Intermediates 2327 7-chloro-1,3-dihydro-l-methyl-5-phenyl-2H-1,4-benzodi- azepin-2-one 4-oxide (C,,H,,CIN,O,; 2888-64-4) see: Camazepam; Temazepam 8-chloro-6,11-dihydro-ll-(l-methyl-4-piperidinyI)-5H- benzo[5,6]cyclohepta[1,2-blpyridin-11-01 (C,,H,,CIN,O; 38089-93-9) see: Loratadine 6-chloro-3,4-dihydro-3-0~0-2H-1,2+benzothiadiazine-7- sulfonamide S,S-dioxide (C,H,CIN,O,S,; 89813-56-9) see: Ambuside; Methyclothiazide 2-chloro-5-(1,3-dihydro-3-oxo-l-isobenzofuranyl)benze- nesulfonyl chloride (CI4H,CI2O4S; 7361 7-81 -9) see: Chlortalidone 2-chloro-5-(2,3-dihydro-3-oxo-lH-isoindol-l-yl)benzene- sulfonamide (C,,H,,CIN20,S; 82875-49-8) see: Chlortalidone 7-chlorn-2,3-dihydro-2-oxo-5-phenyl-lH-l,4-benzodi- azepine-3-carboxylic acid ethyl ester (ClxH,,C1N20,; 5606-55-3) see: Dipotassium clorazepate 7-chloro-2,3-dihydro-5-phenyl-lH-l,4-benzodiazepine (C,,H,,C1N2; 1694-78-6) see: Medazepam (Z)-7-chloro-1,3-dihydro-5-phenyl-W-1,4-benzodiazepin- 2-one hydrazone (C,,H,,ClN,; 112393-62-1) see: Estazolam 8-chloro-6,11-dihydro-ll-(4-piperidinylidene)-5H-ben- zo[5,6]cyclohepta[l,2-blpyridine (C,,H,,ClN,; 100643-71 -8) see: Loratadine (4S)-6-chloro-3,4-dihydro-2H-thieno[3,2-e]-l,2-thiazin-4- ol 1,l-dioxide (C,H,CINO,S,; 160982-16-1) see: Brinzolamide 2-chloro-3',4'-dihydroxyacetophenone (C,H,CIO,; 99-40-1) see: Adrenalone; Bitolterol; Dipivefrine; Epinephrine; Hexoprenaline; Isoprenaline; Protokylol; Theodrenaline 3-chloro-1,2-dihydroxypropane (C,H7CI02; 96-24-2) see: Chlorpbenesin; Diprophylline; Doxofylline; Guaifenesin; Guanadrel; lohexol: Iopydol; Mephenesin 2-chloro-1-(l,2-dimesyloxyethyl)benzene (C,,lH,,CI0,S2; 110309-60-9) see: Lanoconazole 2-chloro-3,4-dimethoxybenzaldehyde (C,H,C10,; 541 7-1 7-4) see: Fenoldopam mesilate 4'-chloro-3,5-dimethoxy-4-hydroxybenzophenone (C,,H,,CIO,; 54094-08-5) see: Morclofone 2-chloro-3,4-dimethoxyphenylacetonitrile (C,,lH,,CINO,; 7537-07-7) see: Fenoldopam mesilate 2-(2-chloro-3,4-dimethoxypheny1)ethylamine (CI,,H,,CINO2; 67287-36-9) see: Fenoldopam mesilate a-[[[2-(2-chloro-3,4-dimethoxyphenyl)ethyl]amino]- methyl]-4-methoxybenzenemethanol (C,,H,CINO,; 71636-38-9) see: Fenoldoparn mesilate 2-chloro-N-[2-(2,5-dimethoxyphenyl)-2-oxoethyl]acet- amide (CI2Hl4CINO4; 59908-77-9) see: Midodrine a-chloro-2,6-dimethylacetanilide (C,,,H,,ClNO; 1131-01-7) see: Lidocaine; Lidoflazine; Pyrrocaine methylamino)-1,4,4a,5,5a,6,11,11a,12,12a-decahydro- 2,4a,5,7,12-pentahydroxy-ll-methyl-4,6-dioxo-5,11- epoxynaphthacene-3-carhoxamide (C22H2,CIN,0,; 35689-72-6) see: Doxycycline [4S-(4a,4aa,5a,5aa,llaa,l2aa)]-lla-chloro-4-(dimethyl- amino)-l,4,4a,5,5a,6,11,11a,l2,12a-decahydro-3,5,10,12a- tetrahydroxy-6-methylene-1,11,12-trioxo-2-naphthacene- carboxamide (C22H21CIN20,; 31461 -51 -5) see: Doxycycline 1-chloro-3-dimethylamino-2-methylpropane (C,H,,CIN; 23349-86-2) see: Alimemazine; Cyamemazine: Etymemazine; Levomepromazine; Oxomemazine; Trimipramine 2'-chloro-3-dimethylaminopropiophennne (C1,HI4CINO; 91 131 -1 9-0) see: Clofedanol 2-chloro-9-[3-(dimethylamino)propyl]-9H-thioxanthen-9- ol (C,,H2,C1NOS; 4295-65-2) see: Chlorprothixene [R-(R*J*)]-P-chloro-N,a-dimethylbenzeneethanamine (C,,H,,CIN; 110925-64-9) see: Thiadrine 2-chloro-N,N-dimethylbutyramide (C,HI2C1NO; 59843-83-3) see: Cropropamide; Crotetamide rin-2-amine (C,,H,,CIN,02; 97845-59-5) see: Penciclovir [6R-[6a,7P(R*)]]-3-chloro-7-[[[[(1,1-dimethylethoxy)car- bonyl]amino]phenylacetyl]amino]-8-oxo-5-thia-l-aaabi- cyclo[4.2.0]oct-2-ene-2-carboxylic acid (4-nitrophe- nyl)methyl ester (C2,H,,C1N,O,S; 53994-84-6) see: Cefaclor (S)-7-chloro-2-[(E)-2-[3-[1-[[(1,1-dimethylethyl)dimethyl- silyl]oxy]-3-[2-[l-methyl-l-[(tetrahydro-2H-pyran-2- yl)oxy]ethyl]phenyl]propyl]phenyl]ethenyl]quinoline (C4,H,,C1N0,Si) see: Montelukast sod~um 4-chlorn-2,3-dimethylpyridine N-oxide (C,H,ClNO; 59886-90-7) see: Rabeprazole sodium 6-chloro-1,3-dimethyluracil (C,l-17CIN202; 6972-27-6) see: Urapidil 2-chloro-1,3,2-dioxaphospholane 2-oxide (C2H4C101P; 6609-64-9) see: Miltefosine a-chlorodiphenylacetyl chloride (CI4H,,C1,0; 2902-98-9) see: Trospium chloride 1-(4-chlorodipheny1methyl)piperazine see under 1-(4-chlorobenzhydryl)piperazine 4-chloro-2,6-dipyrrolidinopyrimidine (Cl2HI7CIN,; 11 1669-15-9) see: Tirilazad mes~late 5-chloro-2,4-disulfamoylaniline see under 4-amino-6-chloro- l,3-benzenedisulfarnide 21-chloro-9~,11~-epoxy-3-ethoxy-l6~-methyl-l7-propio- nyloxypregna-3,s-dien-20-one (C,,H,,CIO,; 83880-41 -5) see: Ulobetasol propionate 21-chloro-9~,ll~-epoxy-6a-fluoro-16~methyl-l7-propio- nyloxypregn-4-ene-3,20-dione (C2,H,,CIFO,; 66852-57-1) see: Ulobetasol propionate 21-chloro-9~,ll~-epoxy-16~methyl-17-propionyloxy- pregn-4-ene-3,20-dione (C2,H,,CI0,; 66852-55-9) see: Ulobetasol propionate 5-chloro-N-ethoxycarbonyl-2-methylaniline (C,oH,2ClN0,; 35442-34-3) see: Metolazone 2328 Index (2-chloroethoxy)-1,2-dibromnethane (C,H,Br,CIO; 14689-94-2) see: Oxaflozane 2-chloroethoxyethane (C,H,CIO; 628-34-2) see: Emedastine 2-chloro-1-(2-ethoxyethy1)benzimidazole (C, ,H,,CIN20; 87233-54-3) see: Emedastine 2-(2-chloroethoxy)ethyl 2-ethyl-2-phenylbutyrate (C,,H,,ClO,; 71265-18-4) see: Oxcladin 9-chloro-2-ethoxy-6-nitroacridine (C,,H,,CIN,O,; 20304-69-2) see: Ethacridine (H*p*)-2-chloro-N-[3-(2-ethoxyphenoxy)-2-hydroxy-3- phenylpropyl]acetamide (C,,HL,CINO4; 98769-77-8) see: Reboxetine N-[4-(2-chloroethoxy)phenyl]methanesulfonamide (C,H, &INOIS; 115256-1 7-2) see: Doretilide 1-[(2-chloroethoxy)phenylmethyl]-2-methylbenzene (C,,H,,CIO; 22135-59-7) see: Tofenacin 2-chloroethyl acetate (C4H7CI0,; 542-58-5) see: Acetylcholine chloride 2-chloroethylamine (C,H,CIN; 689-98-5) see: Fluvoxamine 2-chloroethylamine hydrochloride (C,H,Cl,N; 870-24-6) see: Ifosfamide a-[[(2-chloroethyl)amino]methyl]benzenemethanol hydro- chloride (C,,,H,,CI,NO; 20405-96-3) see: Levamisole 2-chloroethyl carbamate (C,H,CINO,; 2114-38-3) see: Carbachol 2-chloroethyl chloroformate (C,H,Cl,O,; 627-11-2) see: Carbachol N-(2-chloroethyl)-N-(2-chloropropyl)-4-methylbenzene- sulfonamide (C,,H,,CI,NO,S; 25772-51-4) see: Levocabastine I-(2-chloroethyl)-3-cyclohexylurea (C,H,,CIN?O; 13908-11-7) see: Lomustine N-(2-chloroethy1)-A"-(dicyclopropylmethyl)urea (C,,,H,,CIN,O; 54387-03-0) see: Rilmenidine. N-(2-~hloroethyl)-N'-[l-(diethoxyphosphoryl)ethyljurea (C,H&IN204P; 154480-53-2) see: Fotemustinc 2-(1-chloroethy1)-4,s-dihydro-1H-imidazole (C,H,CIN,; 120215-62-5) see: Lofexidine 2-(2-chloroethy1)-l,%dioxane (C,H,,ClO,; 13297-07-9) see: Oxaflumazine 1-chloroethyl ethyl carbonate (C,H,CI03; 50893-36-2) see: Ampiroxicam; Bacampicillin 1-(2-chloroethyl)-4-ethyl-l,4-dihydro-SH-tetrazol-5-one (C,H,CIN40; 69049-03-2) see: Alfentanil 7-chloro-l-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinoline- carboxylic acid ethyl ester (C,,H,,CIFNO?; 70458-94-5) see: PeHoxacin N-(2-chloroethy1)hexamethylenimine (C,H,,CIN; 2205-31-4) see: Cetiedil; Prozapine; Setastine N-(2-chloroethyl)-3-hydroxypropylamine hydrochloride (C,H,,CI,NO; 40722-80-3) see: Ifosfamide; Trofosfamide 1-(2-chloroethyl)-2-imidazolidinone (C,H,ClN,O; 2387-20-4) scc: Scrtindole 2-chloroethyl isocyanate (C3H4CINO; 1943-83-5) see: Fotemustine; Niinustine; Niridazole; Ranimustine; Rilmenidine 5-(2-chloroethyl)-2-mercapto-4-methylthiazole (C,H,ClNS,) see: Clomethiazole 3-(2-chloroethyl)-N-methyl-lH-indole-S-methanesuIfon- amide (Cl2H,,ClN,O2S; 88918-69-8) sce: Sumatriptan 2-(2-chloroethyl)-1-methylpiperidine (C,H,,CIN; 50846-01-0) see: Mesoridazine; Sulforidazine; Thioridazine (A))-2-(2-chloroethy1)-1-methylpyrrolidine (C,H,,CIN: 54777-54-7) see: Cle~nastine 2-chloroethyl4-nitrophenyl ether (C,H,CINO,; 3383-72-0) see: Dofctilide N-(2-chloroethyl)-N'-(S-nitro-2-thiazolyI)urea (C,H,ClN,O,S; 3311-98-6) see: Niridazole N-(2-ch1oroethyl)piperidine (C,H,,CIN; 1932-03-2) see: Cloperastine; Fenpiverinium bromide; Raloxifene hydrochloride 2-(2-chloroethyl)-1-piperidinepropanenitrile (C,,H,,CIN,; 71731-50-5) see: Tiquiziu~n bromide N-(2-chloroethyl)pyrrolidine hydrochloride (C,H,,CI,N; 7250-67-1) see: Histapyrrodine 3-(2-chloroethyl)-6,7,8,9-tetrahydro-2-methy1-4H-pyri- do[l,2-alpyrimidin-4-one (C,,H,5CIN,0; 63234-80-0) see: Risperidone 7-(2-ch1oroethyl)theophylline (C,H, ,CIN,O,; 5878-61-5) see: Fenetylline 2-chloroethyl vinyl ether (C4H,C10; 11 0-75-8) see: Oxaflozane a-chloro-p-fluoroacetophenone (C,H,CIFO; 456-04-2) see: Fluvastatin sodium 3-chloro-4-fluoroaniline (C,H,CIFN; 367-21-5) see: Norfloxacin; PeHoxacin 2-chloro-6-fluorobenzaldehyde (C7H4C1F0; 387-45-1) see: Flucloxacillin 2-chloro-6-fluorobenzaldehyde oxime (C,H,ClFNO; 443-33-4) see: Flucloxacillin 2-chloro-4-fluorobenzoic acid (C7H,CIFOL; 2252-51-9) see: Flosequinan 4-chloro-2-fluorobenzoic acid ethyl ester (C,H,CIFO,; 4793-20-8) see: Azosemide 3-[[4-chloro-2-(2-fluorobenzoyl)phenyl]aminol-N- (methoxycarbonyl)-3-oxoalanine ethyl ester (C2,,H,,CIFN,0,; 77822-79-8) see: Ethyl loflazepate 3-[[4-chloro-2-(2-fluorobenzoyl)phenyl]amino]-3-oxo- alanine ethyl ester monohydrobromide (C18H17BrCIFN204; 77822-80-1) sec: Ethyl loflazepate N-[4-chloro-2-(2-fluorobenzoyl)phenyl]-2-(diethylami- no)acetamide (C,,)H2,CIFN,0,; 32566-11-3) see: Flurazepam 2-chloro-1-(4-fluorobenzy1)benzimidazole (Cl4H,,ClFN2; 84946-20-3) see: Mizolastine 4-chloro-4'-fluorobutyrophenone (C,,H,,,CIFO; 3874-54-2) see: Benperidol; Bromperidol; Droperidol; Fluanisone; Haloperidol; Melperone; Moperone; Pipamperone; Primaperone: Spiperone; Timiperone; Trifluperidol 8-chloro-7-fluoro-3,4-dihydro-2H- 14-henzothiazine (C,H,CIFNS; 101337-96-6) see: Rufloxacin hydrochloride Intermediates 2329 10-chloro-9-fluoro-2,3-dihydro-7-oxo-7H-pyrido[1,2,3-de]- 1,4-benzothiazine-6-carboxylic acid 1-oxide (C,,H,CIFNO,S; 101337-84-2) see: Rufloxacin hydrochloride 7-chloro-6-fluoro-l,4-dihydro-4-oxo-3-quinolinecarb- oxylic acid ethyl ester (C,,H,CIFNO,; 75073-15-3) see: Norfloxacin 2-chlom-6-fluoro-N-hydroxybenzenecarboximidoyl chlo- ride (C,H,CI,FNO; 51088-25-6) see: Flucloxacillin 4-chloro-5-fluom-2-(methylthio)pyrimidine (C,H,ClFN,S; 6096-45-3) see: Flucytosine 8-chlom-7-fluoro-3-oxo-3~-dihydro-2H-l,4-benzothiazine (C,H,ClFNOS; 101337-95-5) see: Rufloxacin hydrochloride 5-chloro-2-[(4-fluorophenyl)amino]benzoic acid methyl ester (C,,H,,CIFNO,) see: Sertindole [[(3-chloro-4-fluorophenyl)amino]methylene]propane- dioic acid diethyl ester (C,,H,,CIFNO,; 70032-30-3) see: Norfloxacin; Pefloxacin 7-chloro-5-(2-fluorophenyl)-1,3-dihydro-2H-l~-benzo- diazepin-2-one (CI,H,,,ClFN20; 2886-65-9) see: Cinolazepam; Doxefazepam; Flutazolam; Flutopmzepam; Midazolam N-[[7-chloro-5-(2-fluorophenyl)-2,3-dihydro-1H-l~-hen- zodiazepin-2-yl]methyl]acetamide (C,,H,,ClFN,O; 59467-68-4) see: Midazolarn 7-chloro-5-(2-fluorophenyl)-1,3-dihydro-l-(2-hydroxy- ethyl)-2H-1,4-benzodiazepin-2-one 4-oxide (C,,H,,CIFN,O,) see: Doxefazepam 5-chloro-l-(4-fluorophenyl)-1,2-dihydro-3H-indol-3-one (C,,H,ClFNO; 170232-1 7-4) see: Sertindole 8-chloro-6-(2-fluorophenyl)-3a,4-dihydro-l-methyl-3H- imidazo[l,5-a][l,4]benzodiazepine (C,,H,,ClFN,; 59467-69-5) see: Midazolam 7-chloro-5-(2-fluorophenyl)-2,3-dihydro-2-(nitromethy- 1ene)-1H-l,4-benzodiazepine (CI,H, ,CIFN,O,; 59467-63-9) see: Midazolam 7-chloro-5-(2-fluorophenyl)-l,3-dihydro-1-(2,2,2-trifluoro- ethyl)-2H-l,4-benzodiazepin-2-one (C,,H,,C1F,N20; 49606-44-2) see: Quazepam 5-chloro-3-(2-fluorophenyl)-1H-indole-2-carhonitrile (C,,H,CIFN,; 24106-94-3) see: Flutopmzepam 5-chloro-3-(2-fluorophenyl)indole-2-carboy chloride (C,,H,C12FNO; 32502-22-0) see: Flutoprazepam 1.[2-[4-[5-chloro-1-(4-fluorophenyl)-1W-indoI-3-yl]-3,6-di- hydro-l(2H)-pyridinyllethyll-2-imidazolidinone (C24H24C1FN40; 106516-54-5) see: Sertindole 5-chloro-2-[(4-fluorophenyl)[(methoxycarbonyl)methyl]- amino]henzoic acid methyl ester (C,,H,,ClFNO,) see: Sertindole 7-chloro-5-(2-fluorophenyl)-N-methyl-3H-l~-henzodi- azepin-2-amine (C,,H,,CIFN,; 59467-61-7) see: Midazolam 3-(2-chloro-6-fluorophenyl)-5-methyl-4-isoxazolecarhonyl chloride (C,,H,Cl,FNO,; 69399-79-7) see: Flucloxacillin oxylic acid (C,,H,CIFNO,; 3919-74-2) see: Flucloxacillin oxylic acid methyl ester (C,,H,CIFNO,; 4415-09-2) see: Flucloxacillin 7-chloro-5-(2-fluorophenyI)-N-methyl-N-nitroso-3H-1,4- benzodiazepin-2-amine (CI,Hl,CIFN40; 59467-62-8) see: Midazolam 5-chloro-l-(4-fluorophenyl)-3-(1,2,3,6-tetrahydro-4-pyri- diny1)-lH-indole (C,,H,,C1FN2; 106516-07-8) see: Sertindolc (11~,16a)-21-chloro-9-fluoro-ll,16,17-trihydroxypregn-4- ene-3,20-dione (C2,H,,CIFOS; 982-91-2) see: Halcinonide chloroform (CHCI,; 67-66-3) see: Chlorobutanol; Ciprofibrate; Clinofibrate; Clofibrate: Fenofibrate chloroformic acid ethyl ester (C,H,ClO,; 541-41-3) see: Alfuzosin; Amoxapine; Amoxicillin; Ampicillin; Apalcillin; Azidocillin; Butorphanol; Carbimazole; Cefbuperazone; Cefradine; Cinitapride; Cisapride; Clebopride; Desipramine; Dihekacin; Docarpamine; Ebastine; Fluoxetine; Flupirtine; Foscarnet sodium; Ketanserin; Loratadine; Loteprednol etabonate; Loxapine; Metahexamide; Metolazone; Molsidomine; Moracizine; Nemonapride; Nipradilol; Nortriptyline; Paroxetine; Romurtide; Telmesteine; Tiracizine; Todralazine; Tolazamide chloroformic acid isohutyl ester (C,H,ClO,; 543-27-1) see: Aspoxicillin; Cefaloglycin; Nelfinavir mesylate; Pheneticillin; Propicillin; Sobuzoxane (1R-cis)-N-[4-chloro-5-(formylamino)-6-[[4-(hydroxy- methyl)-2-cyclopenten-l-yl]amino]-2-pyrimidinyl]acet- amide (CI~H,,CINsO,; 136522-32-2) see: Abacav~r N-chloroformyl-his(2-ch1oroethyl)amine (C,H,CI,NO; 2998-56-3) see: Estramustine phosphate 1-chloroformylimidazolidinone (C4HjC1N202; 13214-53-4) see: Azlocillin 3-chloroformyl-l-methahesulfonyl-2-imidazolidinone (C,H,CINZ0,S; 41762-76-9) see: Mezlocillin 8-chloroformyl-3-methylflavone (C,,H,,ClO,; 51950-71-1) see: Flavoxate (16a)-21-chloro-17-[(2-furanylcarbonyl)oxy]-16-methyl- pregna-1,4,9(11)-triene-3,20-dione (C,,H,,CIO,; 83880-65-3) see: Mornetasone furoate chloroglyoxylic acid ethyl ester (C,H,CIO,; 4755-77-5) see: Oxitefonium bromide; Penthienate methobrom~de; Tiaprofenic acid 6-chloro-2-hydrazino-4-phenylquinoline (C,,H,,ClN,; 27537-93-5) see: Alprazolam 6a-chlorohydrocortisone (C2,H2,C1O,; 96744-43-3) see: Cloprednol 6a-chlorohydrocortisone 21-acetate (C,,H,,ClO,; 112652-74-1) see: Cloprednol 3-chloro-4-hydroxybenzaldehyde (C7H,CIOZ; 2420-16-8) see: Alclofenac 2-chloro-N-hydroxybenzenecarboximidoyl chloride (C7H5C1,N0; 29568-74-9) see: Cloxacillin 2330 Index S-chloro-4-hydroxy-l,3-benzenedisulfonyl dichloride (C,H,CI,O,S,; 71293-22-6) see: Diclofenamide 4-chloro-4'-hydroxybenzophenone (C13H,lC102; 42019-78-3) see: Fenotibrate 4-chloro-3-hydroxyhutyronitrile (C,H,CINO: 105-33-9) see: Cxnitine 4-chloro-4'-hydroxydiphenyln~elhane (CI,H, ,CIO; 52890-73-0) see: Bcclobrate 4-chloro-2'-hydroxy-5'-fluorohcnzophenone (C17H,C1F02; 62433-26-5) see: Progabide (~)-7-chloro-3-hydroxy-5-(2-fluorophenyl)-l,3-dihydro- 2H-1,4-benzodiazepin-2-one (C,,H ,,,CIFN,O,; 1761 7-60-6) see: Cinolazepam 21-chloro-11~-hydroxy-16~-methyl-l7-propionyloxy- pregn-4-ene-3,20-dione (C,,H,,CIO,) see: Ulobetasol propionate 8-chloro-6-hydroxyoctanoic acid ethyl ester (C,,,H,,CIO,; 1070-65-1) see: Thioctic acid 7-chloro-4-(4-hydroxyphenylamino)quinoline (C,,lI,,CIN20; 81099-86-7) see: Amodiaquine 2-chloro-P-bydroxy-P-phenylhenzenepropanentrile (C,,H,,CINO; 35173-29-6) see: Clofedanol 6-chloro- 17-hydroxypregna-4,6-diene-3,20-dione (C2,H2,CI0,; 1961-77-9) see: Chlormadinone acetate 3-chlorn-6-[(2-hydroxypropyl)methylan1inu]pyridazine (C,H,,CIN,O; 54121-12-9) see: Pildralazinc 5-chloro-8-hydroxyquinoline (C,H,ClNO; 130-16-5) see: Clioquinol 7-chloro-4-hydroxyquinoline (C,H,CINO; 86-99-7) see: Chloroquine 7-chloro-4-hydroxy-2-quinolinecarboxylic acid (C,,,H,CINO,; 18000-24-3) see: Chloroquine 7-chloro-4-hydroxy-3-quinolinecarboxylic acid (C1,,H,C1N0,; 86-47-5) see: Chloroquine 3-chloro-17~-hydroxy-4,5-secoestra-2,9,1l-trien-5-one benzoate (C,,H,,CIO,; 10161-54-3) see: Trenbolone acetate (~)-2-chloro-3-[4-[(6-hydroxy-2,5,7,8-tetramethyl- chroman-2-yl)methoxy]phenyl]propionic acid (C,,H,,CIO,; 97322-69-5) scc: Troglita~one 4'-chloro-2-(2-imidazolin-2-yl)benzophenone (C,,H,3CIN,0; 22590-17-6) see: Mazindol 4-chloro-2-(iminophenylmethyl)henamine (C,,H, ,GIN,; 5606-39-3) see: Dipotassium clorazepatc 3-chloro-1-(4-indolyloxy)-2-propanol (C, ,H ,2CIN0,; 130115-66-1) see: Pindolol 6-chloroisatin (C,H,CIN02; 6341-92-0) see: Ziprasidone hydrochloride 1-(2-chloro-3-isobutoxypropyl)pyrrolidine (C,lH22C1NO; 49571-02-0) see: Bepridil 1-chloro-3-isopropylamino-2-propanol (C,H,,CINO; 50666-68-7) see: Oxprenolol 5-chloro-4-isothiocyanato-2,1,3-benzothiadiazole (C,I I,CIN,S,) see: Tizanidine 2-chloro-1-nlercaptobenzene (C,H,CIS; 6320-03-2) see: Sertaconazole 3-chloro-6-nlercaptopyridazine (C.,H,CIN2S; 3.91 6-78-7) see: Azintamide - - - - - - - - - - 5-chloro-2-methoxybenzoic acid (C,H,CIO,; 3438-16-2) see: Glibenclamide 4-chloro-4'-methoxybenzophenone (Cl4HI1C1O2; 10547-fi0-I) see: Fenofibrate 5-chloro-2-methoxybenzoyl chloride (C,H,Cl,O,; 29568-33-0) see: Glibenclamide (Z)-4-chloro-2-(methoxycarbonylmethoxyin~ino)-3-0~0- hutyric acid (C,H,CINO,; 84080-70-6) see: Cefixime 3-chloro-6-methoxycarbonylphenylsulfonyl chloride (C,H,Cl,O,S; 85392-01-4) see: Tianeptine sodium S-cl1luro-2-methoxy-4-(methylamino)benzoic acid (C,H,,,CINO,; 61694-98-2) see: Nemonapride 4-chloro-3-methoxy-2-methylpyridine 1-oxide (C,H,ClNO,; 122307-41-9) see: Pantoprazole sodium 2-chloro-N-(2-methoxy-4-n1ethyl-3-pyridinyl)-3-pyridine- carhoxamide (C,,H,,CIN,O,; 162709I29-7) see: Ncvirapine 2-chloro-4-methoxy-6-methylpyrimidinc (C,H,CIN,O; 22536-64-7) see: Epirizole [6R-[6a,7P(Z)]]-7-[[4-chloro-2-[(2-meth~-2-oxoeth- oxy)imino]-l,3-dioxohutyl]amino~-3-ethenyl-R-oxo-5-thia- l-azabicyclo[4.2.0]0ct-2-ene-2-carboxylic acid diphenyl- methyl ester (C,H2,,CIN,0,S; 95759-11-8) see: Cefixime 4-chloro-2-[(4-niethoxyphenyl)amino]henzoic acid (C,,I~,,CINO,; 91-38-3) see: Mepacrine 5-chloro-2-n1ethoxy-N-(2-phenylethyl)benzamide (C,,H,,CINO,; 33924-49-1) see: Glibenclamide 4-chloro-a-(l-methoxypropylidene)henzeneacetonitrile (C,,H ,,CINO; 100121-94-6) scc: Pyrimethamine 3-chloro-4-methoxy-l,2,5-thiadiazole (C,H,CIN,OS; 5728-16-5) see: Sulfametrolc 5-chloro-2-methylaminobenzophenone (C,4H12CINO; 1022-13-5) see: Diazepam: Ketazolm 2-chloro-4-methylaniline (C,H,CIN; 615-65-6) see: Tolonidine 2-chloro-6-methylaniline (C,H,CIN; 87-63-8) see: Butanilicaine 3-chloro-2-methylaniline (C,H,CIN; 87-60-5) see: Fominoben; Tolfenamic acid 4-chloro-N-methylaniline (C,H,ClN; 932-96-7) see: Medazepam 5-chloro-2-methylaniline (C,H,ClN; 95-79-4) see: Metolazone 4-chloro-a-methylbenzhydrol (C,,H,,CIO; 59767-24-7) see: Chlurphenoxamine; Clemastine; Setastine 5-(chloromethyl)-l,3-henzodioxole (C,H,C102; 20850-43-5) see: Levodopa 7-(chloromethyl)-SH-[l~henzopyrano[2,3-b]pyridine (C,,HIOC1NO; 52581-20-1) see: Pranoprofen 7-chloro-3-methylbenzo[b]thiophene (C,H7C1S; 17514-68-0) see: Sertaconazole 1-(chloromethyl)-4-(3-chloropropyl)benzene (C,,,H,,C12; 69156-39-4) see: Fomocaine 3-chloro-6-methyldibenzo[cflll,2]thiazepin-l1(6~-one S,S-dioxide (C,,HlOCINO,S; 26638-53-9) see: Tianeptine sodium Intermediates 233 1 2-(chloromethyl)-2,3-dihydro-1,4-henzodioxin (C,H,JC1O,; 2 163-33-2) see: Guanoxan 4-chloromethyl-6,7-dihydruxychromen-2-one (C,,@,CIO,: 85029-91 -0) see: Folescutol 2-chloromethyl-3,4-dimethoxypyridinium chloride (C,H, ,CI,NO,; 72830-09-2) see: Pantoprazole sodium [6R-[6a,7~(Z)]]-3-(chloromethyl)-7-[[[[2-(l,l-dimethyl- ethoxy)-2-oxoethoxy]iminol[2-(formylamino)-4-thiazolyl]- acetyl]amino]-l)-oxo-5-thia-l-azabicyclo[4.2.0]oct-2-ene-2- wrboxylic acid diphenylmethyl ester (C,,H,,C1N50,S2; 79349-95-4) see: Cefixime 2-[5-(chloromethyl)-3-(1,I-dimethylethyl)-2-oxazolidinyl]- 4-fluorophenol (C,,HI,CIFNO2; 58929-09-2) scc: Butofilolol 2-(chloromethyl)-1,4-dioxaspiro[4.5]decane (C,H,,CIO,; 5503-32-2) see: Guanadrel 3-(chloromethyl)-5,s-diphenylhydantoin (C,,H,,CIN,O,; 93360-07-7) see: Fosphenytoin sodium [lR-[la,5n,6(R*)]]-a-[l-(chloromethyl)ethenyl]-7-0~0-3- phenyl-4-oxa-2,6-diazabicyclo[3.2.0]hept-2-ene-6-acetic acid diphenylmethyl ester (C,,H,,CIN,O,; 67977-79-1) see: Latamoxef I-[3-(chloromethyl)-4-hydroxyphenyllethanone (C,II,C102; 24085-05-0) see: Salbutamol 2-chloromethyl-ALimidazoline (C,H,CIN2; 50342-08-0) see: Antazoline 2-chloromethyl-A%nidazoline hydrochloride (C,H,CI,N,; 13338-49-3) see: Phentolamine chluromethyl iodide (CH,CII; 593-71-5) see: Loteprednol etabonak 4-(chloromethyl)-2-isopropylthiazole hydrochloride (C,HIICl2NS; 65386-28-9) see: Ritonavir 1-(chloromethyl)-4-methoxyhenzene (C,H,C10; 824-94-2) see: Meropenem 2-(chloromethyl)-4-methoxy-3,s-dimethylpyridine (C,H,,CINO; 84006-10-0) see: Omeprazule 2-(chloromelhyl)-4-(3-meth~xypropoxy)-3-methylpyridine (C, ,H,,CIN02; 11 7977-20-5) see: Rabeprazole sodium 4-(chloromethyl)-a-methylhenzeneacetic acid ethyl ester (C,,H,,CIO,; 43153-03-3) see: Loxoprofen chloromethyl methyl ether (C,H,CIO; 107-30-2) see: Cefoxitin; Troglitazone 3-(chloromethy1)-I-mrihylpiperidine (C,H,,CIN; 52694-50-5) see: Metixene 2-chloromethyl-I-methyl-1,4,5,6-tetrahydropyrimidine (C,H, ,GIN,) see: Oxyphencyclirnine 4-chloro-2-methyl-S-(4-morpholinyl)-3(2~-pyridazinone (C,H,,CIN,O,; 1080-85-9) see: Emorfazone I-chloromethylnaphthalene (C,,H,CI; 86-52-2) see: Butenatine: Naftidrofuryl 5-chloro-1-methyl-4-nitro-1H-imidazole (C,H,CIN,O,; 4897-25-0) see: Azathioprine 6-chloro-2-methyl-4-oxo-4H-3,1-benzoxazine (C,H,CIN02; 7033-50-3) see: Tetrazzpa~n 2-chloromethylphenethyl benzoate (C,,H,,CIO,; 168476-58-2) see: Ropinirole 2-chloro-5-methylphenol (C,H,C10; 615-74-7) see: Bupranolol 5-(4-chloromethylphenoxyn~ethyl) 4-isopropyl-2-oxazoli- dinone (Cl,H,,CINO1; 87844-82-4) see: Bisoprolol 4-chloro-2-[(methylphenylamino)sulfonyl]benzoic acid methyl ester (Cl,Hl,CINO~S) sez: Tianeptine sodium 2-chloro-N-methyl-N-(phenyl-tert-hutyl)acetamide (C,,H,,CINO: 2293-55-2) see: Oxetacaine (2-chloro-4-methylphenyl)carbamimidothioic acid methyl ester monohydriodide (C,H,,ClIN,S; 52041-XI-3) see: Tolonidinz (2-chloro-5-methylphenyl) glycidyl ether (Cl,,HI ,ClO,; 53732-26-6) see: Rupranolol 5-chlorn-l-methyl-3-phenyl-1H-indole-2-carhoxamide (C,,H13CIN,0; 21 139-24-2) see: Diazepam 5-chloro-l-methyl-3-phenyl-1H-indole-2-carhoxylic acid ethyl ester (C,,H,,CINO,; 21139-26-4) see: Diazepam 3-chloro-4-methyl-6-phenylpyridazine (C, ,H,CIN,; 28657-39-8) see: Minaprine N-(2-chloro-4-methylphenyl)thiourea (C8H,CIN2S; 57005-14-8) see: Tolonidine 7-chloio-l-methyl-5-phenyl[l,2,4]tria~olo[4,3-a]quinoline (C1,H12C1N3; 36916-IN) see: Alprazolam (chlorumethyl)phosphonic dichloride (CH,CI,OP; 1983-26-2) see: Cidofovir 3-chloro-I-methylpiperidine (C,H,,CIN; 22704-36-5) see: Mepenzolate bromidc 4-chloro-I-methylpiperidine (C,I II,CIN; 5570-77-4) see: Cyproheptadine; Propiverine chloromethyl pivalate (C,H, ,C102; 18997-1 9-8) see: Pivampicillin; Pivrnecillinam; Raltitrexed I-chloro-2-methyl-2-propanol (C,H,CIO; 558-42-9) see: Lercanidipine hydrochloride I-chloro-2-methyl-I-propanol propanoate (C,H,?C1O2; 58304-65-7) see: Fosinopril D-3-chloro-2-methylpropionyl chloride (C,H,C1,0: 80141-50-0) see: Captopril N-[(2S)-3-chloro-2-methylpropionyl]-~-prlinc (C,II,,CIN03; 80141-53-3) see: Captopril N-[I-(chloromethyl)propyl]acetamide (C,H,,CINO; 591 73-61-4) see: Ethambutol 4-chloro-l-(2-methylpropyl)-1H-imidazo[4,5-c~quinoline (Cl,Hl,CIN,; 99010-64-7) see: lmiquimod 10-(3-chloro-2-methyIpropyl)-1OH-phenothiazine (C,,H,,CINS; 40256-08-4) see: Dixyrazine 2-chloro-NJ-(2-methylpropyl)-3,4-quinolinediamine (Cl,H16C1N,; 133860-76-1) see: lmiquimod 2-(chloromethyl)pyridine (C,H,CIN; 4377-33-7) see: Pimeprofen 4-(chloromethyl)pyridine hydrochloride (C,Il,CI,N; 1822-51-1) see: Tropicarnide Il'-(2-chloro-4-methyl-3-pyridinyl)-2-(cyclopropylamino)- 3-py ridinecarhoxamide (C,,H,,CIN,O; 133627-47-1) see: Nevirapine 4-chloro-6-methyl-2-pyrimidinamine (C5&C1N1; 5600-21-5) see: Sulfarnerazine 3-chloromcthyl-quinnclidine (&H,,aN @029145z2) seer MeqpJFzF- - - - - - 2332 Index 3-chloro-5-(3-methylsulfonyloxypropyl)-lO,ll-dihydro- SH-dibenz[bAazepine (C,,HZOCINO,S; 123435-16-5) see: Mosaprarnine [4-(chloromethyl)-2-thiazolyl]guanidine (C,H7CIN4S; 81 152-53-6) see: Ebrotidine N-(2-chloro-4-methyl-3-thienyl)thiourea (C,H7CIN2S2) see: Tiarnenidine 1-chloro-3-(methy1thio)-2-propanol (C,H,,CIOS; 23451-66-3) see: Nifuratel 5-chloromethyl-y-tocopherol (C,,,H,,ClO,) see: a-Tocopherol 4-chloro-1-(N-methyltosylamino)benzene (C,,H,,CINO,S; 22604-12-2) see: Medazepam [5-chloro-2-(3-methyI-4H-1,2,4-triazol-4-yl)phenyI]phe- nylmethanone (C,,HI2CIN,O; 36916-1 9-5) see: Alprazolarn 6-(chloromethyl)uracil (C,H,CIN,O,; 18592-13-7) see: Orotic acid 3-chloro-4-morpholino-l,2,5-thiadiazole (C,H,ClN,OS; 30165-96-9) see: Timolol 1-chloro-3-(1-naphthoxy)-2-propanol (C,,H,,CIO,; 20133-93-1) see: Propranolol 2-chloronicotinic acid (C,H,CINO,; 2942-59-8) see: Niflumic acid: Pranoprofen 2-chloronicotinonitrile (C,H,ClN,; 6602-54-6) see: Mirtazapine 2-chloronicotinoyl chloride (C,H,CI,NO; 49609-84-9) see: Nevirapine 4'-chloro-3'4troacetophenone (C,H,CINO,; 5465-65-6) see: Protizinic acid 2-chloro-4-nitroaniline (C,H,CIN20,; 121-87-9) see: Niclosarnide 4-chloro-2-nitroaniline (C,H,CIN,O,; 89-63-4) see: Clozapine o-chloronitrobenzene (C,H,CINO,; 88-73-3) see: Arnoxapine: Clernizole; Dornperidone; Olanzapine; Quetiapine furnarate p-chloronitrobenzene (C,H,CINO,: 100-00-5) see: Dapsone; Itraconazole; Troglitazone 2-chloro-4-nitrobenzoic acid (C,H,CINO,; 99-60-5) see: Ethacridine 2-chloro-2'-nitrohenzophenone (C,,H,CINO,; 2894-44-2) see: Clonazeparn 2-chloro-5-nitrobenzophenone (C,,H,CINO,; 34052-37-4) see: Nitrazepam 4-chloro-3-nitrohenzophenone (C,,H,CINO.,; 56107-02-9) see: Mebendazole 3-chloro-4-nitrohenzoyl chloride (C7H,C12N0,; 55737-29-6) see: Flubendazole [[2-(3-chloro-2-nitrohenzoyl)-l-methylethylidene~ami- no]malonic acid diethyl ester (CI7H,,CIN2O7: 10272-62-5) see: Pyrrolnitrin 8-chloro-ll-~(p-nitrobenzyl)thio]-5H-dibenzo[b,e]~l,4]di- azepine (C20H,4CIN,02S; 15980-85-5) see: Clozapine 5-chloro-2-nitr~diphen~lamine (C,IH,CIN20,; 25781-92-4) see: Clobazarn 3-chloro-4-nitro-4'-fluorohenzophenone (C,,H,ClFNO,) see: Flubendazole 4-chloro-P-(nitromethyl)benzenepropanoic acid ethyl ester (C12H14CIN04; 2831 1-20-8) see: Baclofen 2-chloro-3-nitro-4-methylpyridine (C,H,ClN,O,; 23056-39-5) see: Nevirapine 2-[(4-chloro-2-nitrophenyl)amino]benzoic acid methyl ester (CI4H,, CIN,O,; 62889-51-4) see: Clozapine 1-[2-[(4-chloro-2-nitrophenyl)amino]benzoyl]-4-methyl- piperazine (C,,H,,ClN,O,; 65514-72-9) see: Clozapine 1-[3-[4-[(4-chloro-2-nitrophenyl)amino]-l-piperidinyl]- propyl]-1,3-dihydro-2H-benzimidazol-2-one (C,,H,CIN,O,; 62780-97-6) see: Dornperidone (4-chloro-3-nitropheny1)arsonic acid (C,H,AsCINO,; 5430-08-0) see: Acetarsol 4-chloro-N-(2-nitropheny1)benzenemethanamine (C,,H,,CIN,O,; 5822-16-2) see: Clernizole (3-chloro-4-nitrophenyl)methylpropanedioic acid diethyl ester (C,,H,,ClNO,; 26039-74-7) see: Pirprofen 3-(3-chloro-2-nitrophenyl)-5-methyl-1H-pyrrole-2-carb- oxylic acid ethyl ester (C,,H,,CIN,O,; 5875-83-2) see: Pyrrolnitrin 3-[(5-chloro-2-nitrophenyl)phenylamino]-3-oxopropanoic acid ethyl ester (CI7H,,C1N2O,; 22316-45-6) see: Clobazarn N-(4-chloro-2-nitrophenyl)-4-piperidinamine monohydro- bromide (C,,H,,BrCIN,O,; 62780-95-4) see: Dornperidone 2-chloro-3-nitropyridine (C,H,CINZO,; 5470-18-8) see: Delavirdine rnesilate 4-(6-chloro-3-nitro-2-pyridinyl)-l-piperazinecarboxylic acid ethyl ester (CI2H,,C1N.,O,; 75167-21-4) see: Enoxacin 4-chloro-3-nitroquinoline (C,H,CIN202; 39061-97-7) see: lrniquimod 6-chlorooxindole (C,H,CINO; 56341 -37-8) see: Ziprasidone hydrochloride 5-chloro-2-0x0-3(2H)-benzothiazoleacetic acid ethyl ester (C,,H,,CINO,S; 85750-08-9) see: Tiararnide 4-chloro-4-oxobutanoic acid 2-(dimethy1amino)ethyl ester hydrochloride (C,H,,Cl,NO,; 58012-30-9) see: Pirisudanol 4-(4-chloro-l-oxobutyl)-a,a-dimethylbenzeneacetic acid ethyl ester (C,,H2,C10,; 76811-97-7) see: Fexofenadine hydrochloride 4-(2-chloro-2-oxoethy1)-1-piperidinecarboxyc acid phe- nylmethyl ester (C,,H,,CINO,; 63845-29-4) see: lndalpine 8-chloro-6-oxooctanoic acid ethyl ester (CIOHl7CIO,; 50628-91-6) see: Thioctic acid 7-chloro-2-oxo-5-phenyl-2,3-dihydro-1H-l,4-benzodi- azepine (C,,H, ,CIN,O; 1088-1 1-5) see: Alpmzolarn; Diazepam; Estazolarn; Medazepam; Pinazepam; Prazepam (S)-[3-chloro-2-oxo-l-(phenylmethyl)propyl]carhamic acid phenylmethyl ester (C,,H,,CINO,; 26049-94-5) see: Saquinavir 0-(3-chloro-1-oxopropyl)benzamidoxime (C,,~H,lCIN202; 10560-64-2) see: Oxolarnine Intermediates 2333 4-chloro-a-(1-oxopropyI)benzeneacetonitri~e (C,,HI,,CINO; 55474-40-3) see: Pyrimethamine (Z)-2-[[[2-chloro-2-oxo-l-[2-[(triphenylmethyl)amino]-4- thiazolyl]ethylidene]amino]oxy]-2-methylpropanoic acid 1,l-dimethylethyl ester (G,H,,ClN,O,S; 91622-14-9) see: Ceftazidime 3-chloro-2-pentanol (C,H,,CIO; 139121-35-0) see: Bifluranol 3-chloro-2-pentanone (C5HyCIO; 13280-00-7) see: Bifluranol 5-chlom-2-pentanone (C,H,C10; 5891-21-4) see: Hydroxychloroquine 5-chloropentanoyl chloride (C,H,CI,O; 1575-61-7) see: Cilostazol N-(5-chloropentanoy 1)ry clohexylamine (C,,H,,CINO; 15862-18-6) see: Cilostazol 1-chlom-1-penten-3-one (C,H,CIO; 105-32-8) see: Ethchlorvynol 5-chloro-1-pentyne (C,H,CI: 14267-92-6) see: Efavirenz m-chloroperbenzoic acid (C7HSClO3; 937-14-4) see: Dolasetron mesilate: Rabepmole sodium 2-chlorophenol (C,H,CIO; 95-57-8) see: Alclofenac; Diclofenamide 4-chlorophenol (C,H,CIO; 106-48-9) see: Amoxapine; Chlorphenesin; Clofibrate; Dichlorophen; Dodeclonium bromide: Fenticlor 2-chlorophenothiazine (C,,H,ClNS; 92-39-7) see: Chlorpromazine; Cyamemazine; Perphenazine; Pipanazine; Prochlorperazine (4-chlorophenoxy)acetic acid (C,H7C10,; 122-88-3) see: Meclofenoxate (4-chlorophenoxy)acetyl chloride (C,H,CI,O,; 4122-68-3) see: Clofexamide; Fipexide 2-(4-chlorophenoxy)anilinc (C,,H,,,CINO; 2770-11-8) see: Amoxapine; Loxapine 2-(4-chlorophenoxy)isobutyric acid (C,~,,CIO1; 882-09-7) see: Alufibrate; Clofibrate; Etofibrate; Simfibrate 2-(4-ch1orophenoxy)-2-methylpropanoic acid 2-hydroxy- ethyl ester (CI2Hl5C1O4; 31637-96-4) see: Etofibrate 2-(4-ch1orophenoxy)-2-methylpropanoic acid 3-hydroxy- propyl ester (C,,H,,CIO,; 14496-75-4) see: Ronifibrate 2-(4-chlorophenoxy)-2-methylpropionic acid sce under 2-(4-ch1orophenoxy)isohutyric acid 12-(4-chlorophenoxy)phenyl]carbamic acid ethyl ester (C,,H14CIN0,; 31879-60-4) see: Arnoxapinc; Loxapine 4-[[o-(p-chlorophenoxy)phenyl]carbamoyl]-l-piperazine- carhoxylic acid ethyl ester (C,,H,,CIN,O,; 31 879-61 -5) see: Amoxapine N-[2-(4-chlorophenoxy)phenyl]-4-methyl-l-piperazine- carhoxamide (C,,H,,CIN,O,; 69478-73-5) see: Loxapine 3-(4-ch1orophenoxy)-1,2-propanediol (C,,HI ,C10?; 104-29-0) see: Chlorphenesin carbarnate 2-chlom-2'-O-phenoxythiocarbonyl-3',5'-O-(tetraisopro- pyldisiloxanylene)adenosine (C2,H4,CINSO,SSi2; 149681-75-4) see: Cladribine 2-[(4-chlorophenyl)acetyl]henzoic acid (C1,H,,C1O,; 53242-76-5) see: Azelastine a-chlorophenylacetyl chloride (C,H,C120; 2912-62-1) see: Bietamiverine; Fenozolone 1-(chlorophenylacetyl)-3-ethylurea (C,,H,,CIN,O,; 23420-63-5) see: Fenozolone 4-chloro-D-phenylalaniae (C,H,,CINO,; 14091-08-8) see: Cetrorelix 2-chlorophenyl allyl ether (CyH,C1O; 20788-42-5) see: Alclofenac [[(3-chlorophenyl)amino]methylene]propanedioic acid di- ethyl ester (C,,H,,CINO,: 3412-99-5) see: Chloroquine (4-chlorophenyl)arsonic acid (C,H,AsCIO,; 5440-04-0) see: Acetarsol -a-chloro-a-phenylbenzeneacetic acid 1-methyl-4-piperidi- nyl ester (C,,H,ClNO,; 11 81 08-64-8) see: Propiverine 7-chloro-5-phenyl-3H-1,4-henzodiazepin-2-amine (C,,H,,CIN,; 7564-07-0) see: Estazolam 1-(4-chlorophenyl)biguanide hydrochloride (C,H, ,CI2N,; 4022-81-5) see: Chlorazanil 4-(4-chloropheny1)-1-chloro-2-butanol (C,,H,,CI,O; 59363-13-2) see: Butoconazole 1-(3-chloropheny1)-4-(3-chloropropyl)piperazine (C,,H,,CI,N,; 39577-43-0) see: Etoperidone: Nefazodone hydrochloride; Trazodone 3-[3-(4-chlorophenyl)-l-(S-chloro-2-thienyl)-3-oxopropyll- 4-hydroxy-2H-1-benzopyran-2-one (C22HI,C1204S; 22619-37-0) see: Tioclomarol 1-(4-chlorophenyl)-3-(5-chloro-2-thienyl)-2-propen-l-one (C,,H,Cl,OS: 22619-36-9) see: Tioclomarol I-(4-chlorophenyl)cyclohutyl cyanide (C,,H,,,CIN; 28049-61-8) see: Sibutramine hydrochloride 1-(2-chlor0phenyl)-2,2-dichloroethanol (C,H,CI,O; 27683-60-9) see: Mitotane (4-chlorophenyI)dicyanodiamide (C,H,CIN,: 1482-62-8) see: Chlorhexidine; Progullnil S-(2-chlorophenyl)-l,3-dihydro-7-nitro-2H-l,4-benzodi- azepine-2-thione (C,,H,,ClN,O,S; 35628-48-9) see: Loprazolarn 6-(2-chlorophenyl)-2,4-dihydro-8-nitro-lH-imidazo- [1,2-al[l,4)benzodiazepin-I-one (C,,H, ,CIN,O,; 61 198-06-9) see: Loprazolam 5-(2-chlorophenyl)-l,3-dihydro-2H-thieno[2,3-el-1,4-di- azepin-2-one (C,,H9CIN20S; 3681 1-58-2) sce: Brotizolam a-(4-chlorophenyl)-a-[2-(dimethylamino)ethyl]-2-pyri- dineacetonitrile (C,,H,,CIN,; 65676-21-3) see: Chlorphenamine 6-(2-chlorophenyl)-2-[(dimethylamino)methyIene]-2,4-di- hydro-8-nitro-1H-imidazo[l,2-a][l,4]benzodiazepin-l-one (C2,H,,C1N,0,; 611 97-47-5) see: Loprazolam N-(4-chlorophenyl)-2,2-dimethylpropanamidc (C, ,H,,CINO; 65854-91-3) see: Efavirenz 2334 Index 5-(2-chlorophenyl)-7-ethyl-l,3-dihydro-W-thieno[2,3-e]- 1,4-diazepine-2-thione (Cl,Hl,C1N2S2; 40054-40-8) see: Etizolam 5-(2-chlorophenyl)-7-ethyl-1,3-dihydro-2H-thieno[2,3-e]- 1,4-diazepin-2-one (C,,HI3ClN20S; 33671-37-3) see: Clotiazeparn; Etizolam 3-[2-(3-chlorophenyl)ethyll-N-(l,l-dimethylethyl)-2-pyri- dinecarboxamide (C,,H2,C1N20; 107285-30-3) see: Loratadine a-[2-(4-chlorophenyI)ethyl]-lH-imidazole-l-ethanol (Cl,HlSCIN2O; 67085.1 1-4) see: Butoconazole 3-[2-(3-chlorophenyl)ethyl]-2-pyridinecarbonitrile (CI4H ,C1N2; 31255-57-9) scc: Loratadine [3-[2-(3-chlorophenyI)ethyl]-2-pyridinyl](l-methyl-4- piperidiny1)methanone (C2,,H,,ClN20; 130642-50-1) see: Loratadine 3-(2-chloro-2-pheny1ethyl)-2-thiazolidinimine (C,,H,,CIN,S; 46425-47-2) see: Levamisole 4-[[(4-chlorophenyl)(5-fluoro-2-hydroxyphenyl)methy- lene]amino]butanoic acid (Cl7H,,C1FNO,; 62665-97-8) see: Progabide 5-(4-chloropheny1)-2-furancarboxaldehyde (C, ,H7CI02; 34035-03-5) see: Azimilide hydrochloride 3-(4-chlorophenyl)glutaric acid (C,,H,,CI04; 35271-74-0) see: Baclofen 3-(4-chlorophcnyl)glutaric anhydride (C, ,H,ClO,; 5391 1-68-5) see: Baclofen 3-(4-chlorophenyl)glutarimide (C,,Hl,,CIN02; 84803-46-3) see: Baclofen (&)-2-(2-chlorophenyl)glycine (C,H,C1N02; 88744-36-9) see: Clopidogrel hydrogensulfate (+)-2-(2-chlorophenyl)glycine methyl ester (C,H,,,CINO,; 141109-14-0) see: Clopidogrzl hydrogensulfate (&)-2-(2-chlorophenyl)glycine methyl ester (C,H,,,CIN02; 141109-13-9) see: Clopidogrel . hydrogensulfate 2-chlorophenylglyoxal (C,H,CIO,; 27993-71-1) see: Tulobuterol (4-chloropheny1)hydrazine (C,H7CIN2; 1073-69-4) see: Carprofen 1-(3-chloraphenyl)-4-(3-hydrazinopropyl)piperazine (C,,H2,C1N,; 57059-59-3) see: Nefazodone hydrochloride a-[2-(4-chlorophenyl)hydrazono]benzenepropanoic acid ethyl ester phenylpyruric acid ethyl ester 2-[(4-chloro- phenyl)hydrazone] (CI7Hl7C1N20~ 24139-99-9) see: Diazepam 4-(4-chloropheny1)-4-hydroxypiperidine (C, ,H14C1NO; 39512-49-7) see: Haloperidol; Loperam~de 5-(2-chloropheny1)-2,4-in~idazolidinedione (C,H7C1N,02; 103029-09-0) see: Clopidogrel hy drogensulhlc a-[(2-chlorophenyl)imino]hutanedioic acid diethyl ester (C14H,,CIN0,) see: Chloroquint: 3-[(3-chlorophenyl)imino]propanoic acid ethyl ester (C1,H,,C1N0,; 82673-23-2) see: Chloroquine 4-chlorophenyl isocyanate (C7H4CINO; 104-12-1) see: Triclocarban 2-chlorophenylmagnesium bromide (C,H,BrCIMg; 36692-27-0) see: Mitotane 4-chlorophenylmagnesium bromide (C,H,BrCIMg; 873-77-8) see: Cicletanine; Morclofone; Phenagly codol 2-chloro-7-[(phenylmethoxy)methyl]bicyclo[2.2.l]hept-5- ene-2-carbonitrile (C,,H,,CINO: 50889-55-9) see: Dinoprost (4-chlorophenyl)(6-methoxy-2-methyl-1H-indol-3- yl)methanone (Cl7HI4C1NO2; 25803-10-5) see: Clometacin N-[2-[(4-chlorophenyI)methylamino]ethyl]benzamide (C,,H17CIN,0; 24483-44-1) see: Medazepam 2-(4-chlorophenyl)-u-methyl-5-benzoxazoleacetonitrile (C,,,H,,CIN,O; 51234-36-7) see: Benoxaprofen (&)-4-(chlorophenylrnethyl)biphenyl (C,,H,,CI; 7515-73-3) see: Bifonazole 1-[(2-chlorophenyl)niethyl]-N,N-bis(l-methylpropyl)-a- 0x0-1H-pyrrole-2-acctamidc (C2,H27CIN,02; 41596-37-6) see: Viminol 3-[(4-chlorophenyl)methylene]-1(3Z~-isobcnzofuranone (C,,H,ClO,; 20526-97-0) see: Azelastine N-(4-ch1orophenyl)-N-methyt-ethylenediaine (C,H,,CIN,; 21647-84-7) see: Medazepam l-[(2-chlorophenyl)(methylimino)methyl]cyclopentanol (C,,H,,ClNO; 6740-87-0) see: Ketamine 3-(2-chlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride (C,,H,C12N0,; 25629-50-9) see: Cloxacillin 3-(2-chlorophenyl)-5-methyl-4-isoxazolecarboxylic acid (C,,H,CINO,; 23598-72-3) see: Cloxacillin 3-(2-chlorophenyl)-S-methyl-4-isoxazolecarboxylic acid ethyl ester (C,,H,,ClNO,; 83817-50-9) see: Cloxacillin 1-[(2-chlorophenyl)n1ethyl]-a-oxo-1H-py~l chforide (C,,H,~CI,NO,) see: Viminol a-[(4-chlorophenyl)methyl]-a-phenyl-l-pyrrolidine- propanol (C2,,H2,ClNO; 77-64-5) see: Pyrrobutamine 1-(2-chlorophenyl)-2-methyl-2-propanol (C,,,H,,ClO; 6256-31-1) see: Clortermine 1-(4-chloropheny1)-2-methyl-1-propanol (C,,,H,,CIO; 10400-18-7) see: Nicoclonate 1-(4-chlorophenyl)-a-(2-methylpropyl)cyclobutane- methanamine (C,,H,,CIN; 84467-54-9) see: Sibutramine hydrochloride 2-(4-chlorophenyl)-3-methyltetrahydro-1,3-thiazin-4-one (C,,H,,CINOS; 30897-26-8) see: Chlormezanone 5-[(2-chlorophenyl)methyl]thieno[3,2-c]pyridinium chlo- ride (C,,HIICI,NS; 53885-64-6) see: Ticlopidine N-[(2-chlorophenyl)methyl]-24hiopheneethanamine (CI3HI4C1NS: 69061-1 7-2) scc: Ticlopidine 7-chloro-5-phenyl-2-oxo-3-acetoxy-1,3-dihydro-2H-l,4- benzodiazepine (CI7H,,CIN2O,; 1824-74-4) see: Oxazepam 5-(2-chlorophenyl)-2-oxo-2,3-dihydro-lH-l,4-benzodi- azepine (C,,H,,CIN,O; 3022-68-2) see: Clonazepam; Loprazolam 7-chloro-5-phenyl-2-oxo-2,3-dihydro-1H-l,4-benzodi- azepine see under 7-chloro-2-oxo-5-phenyl-2,3-dihydro-lH- 1,4- benzodiazepine 7-chloro-5-phenyl-2-oxo-1,3-dihydro-2H-l,4-benzodi- azepine 4-oxide (ClsHlIC1N2O2; 963-39-3) see: Camazepam; Oxazepam; Temazepam 1-(4-chloropheny1)-1-phenylethanol see under 4-chloro-a-methylbenzhydrol 2-[2-[1-(4-chlorophenyl)-l-phenylethoxy]ethyl]-l-methyl- pyrrolidine (Cz,Hz,CINO; 7723-51-5) see: Clemastine 3-(4-chlorophenyl)-l-phenyl-1H-pyrazole-4-carboxalde- hyde (C,,H1,C1N20; 36663-00-0) see: Lonazolac 3-(4-chlorophenyl)-l-phenyl-1H-pyrazole-4-methanol (C,,H,,C1N20; 36640-39-8) see: Lonazolac 3-(4-ch1orophenyl)phthalide (C,,H,CIO,; 4889-69-4) see: Chlortalidone 3-(4-chlorophenyl)phthalimide (C14H,,CINO; 2224-77-3) see: Chlortalidone N-(3-chlorophenyl)piperazine (C,,H,,CIN,; 6640-24-0) see: Etoperidone 2-[3-[4-(3-chlorophenyl)-l-piperazinyl]propyl]-5-ethyl- 2,4-dihydro-3H-1,2,4-triazol-3-one (C,,Hz4CIN,0; 57059-58-2) see: Nefazodone hydrochloride 2-(4-chlorophenyl)propene (C,H,Cl; 1712-70-5) see: Haloperidol (4-chlorophenyl)(2-pyridy1)acetonitrile (C,,H,CINz; 5005-37-8) see: Chlorphenamine (4-chlorophenyl)(2-pyridy1)carbinol (C,,H,,ClNO; 27652-89-7) see: Carbinoxamine 9b-(4-chlorophenyl)-1,2,3,9b-tetrahydro-5H-imidazo- [2,1-alisoindol-5-one (C,J3,,C1NzO; 6038-49-9) see: Mazindol 9b-(4-chlorophenyl)-1,2,3,9b-tetrahydro-l-[(4-methylphe- nyl)sulfonyl]-5H-imidazo[2,l-a]isoindol-5-one (Cz,H,,CINzO,S; 22590-16-5) see: Mazindol 4-(4-ch1orophenyl)-1,2,3,64etrahydropyrid'he (C,,HlzCIN; 30005-58-4) see: Haloperidol (+)-2-(2-chlorophenyI)-N-[2-(2-thienyl)ethyl]glycine methyl ester (C,,H,,CINOzS; 141109-20-8) see: Clopidogrel hydrogensulfate 2-[(4-chlorophenyl)thio]benzeneacetic acid (C14H,,CI02S; 13459-62-6) see: Zotepine 2-[(4-chlorophenyl)thio]benzoic acid (C,,H,CIO,S; 6469-85-8) see: Chlorprothixene 2-[(4-chlorophenyl)thio]benzoyl chloride (C,,H,CIzOS; 6469-86-9) see: Chlorprothixene 1-[2-[(4-chlorophenyI)thio]phenyl]ethanone (C14H,,C10S; 41932-35-8) see: Zotepine 1-[(2-chlorophenyl)thio]-2-propanone (C,H,ClOS; 17514-52-2) see: Sertaconazole 7-chloro-5-phenyl-2-thioxo-2,3-dihydro-lH-l,4-benzodi- azepine (C,,H,,CINzS; 4547-02-8) see: Alprazolam; Estazolam Intermediates 2335 - N-(4-chlorophenyl)-N-(2,2,2-trifluoroethyl)-1,2-ethanedi- amine (C1,,H,,C1F,N,; 34483-02-8) see: Quazeparn c~-(4-chlorophenyl)-2,2,8-trimethyl-4H-1,3-dioxino~4,5-c]- pyridine-5-methanol (C,,H,,ClNO,; 133545-64-9) see: Cicletanine 1-chlorophthalazine (C,HsCINz; 5784-45-2) see: Hydralazine 4-chlorophthalimide (C,H4C1N0,; 7147-90-2) see: Clorexolone 2-chloro-1-piperidinopropane (C,H,,ClN; 698-92-0) see: Propiram chloro[3-(1-piperidinyl)propyl]magnesium (C,H,,ClMgN; 34924-24-8) see: Difenidol (9P,lOa)-6-chloropregna-4,6-diene-3,20-dione (Cz,Hz,C1O2; 4202-98-6) see: Trengestone 1-chloro-2,3-propanediol see under 3-chloro- l,2-dihydroxypropane 3-chloropropane-1,2-diol see under 3-chloro-1.2-dihydroxypropane 1-chloro-2-propanol (C,H,CIO; 127-00-4) see: Bethanechol chloride; Proxyphylline 3-chloro-1-propanol (C,H,C10; 627-30-5) see: Cyclomethycaine; Piperocaine 2-chloro-9-(2-propeny1idene)-9H-thioxanthene (CI,H,,CIS; 56987-24-7) see: Chlorprothixene 3-chloropropionaldehyde (C,HsC1O; 19434-65-2) see: Chlorthenoxazine 3-chloropropionaldehyde diethyl acetal (C,H,,C1O2; 35573-93-4) see: Pipoxolan P-chloropropionic acid (C,H,CIO,; 107-94-8) see: Tertatolol 3-chloropropionitrile (C,H4C1N; 542-76-7) see: Famotidine 2-chloropropionyl chloride (C,H4CIzO; 7623-09-8) see: Omoconazole nitrate 3-chloropropionyl chloride (C,H4ClZ0; 625-36-5) see: Beclamide; Clidanac; Moracizine; Oxolamine; Proxazole a-chloropropionylglycine (C,H,CINO,; 85038-45-5) see: Stepronin 3'-chloropropiophenone (C,H,C10; 34841-35-5) see: Amfebutamone 1-(3-chloropropoxy)-4-fluorobenzene (C,H,,,CIFO; 1716-42-3) see: Cisapride 1-(3-chloropropyl)-2-benzimidazolone (CloH,,CINzO; 62780-89-6) sce: Domperidone; Oxatomide 3-chloropropyl benzoate (Cl,H,,C1Oz; 942-95-0) see: Piperocaine 5-(3-chloropropy1)-5H-dibenz[b#azepine (C1,HI6C1N; 51551-40-7) see: Opipramol 2-(3-chloropropyl)-4,S-diethyl-k5-1,2,4-triazolin-3-one (CPHl,C1N,O; 52883-44-0) see: Etoperidone 5-(3-chloropropyl)-10,11-dihydro-5H-dibenz[b#azepine (C17H,,CIN; 16036-79-6) see: Desipramine N-(3-chloropropyl)-3,4-dimethoxy-N-methylbenzene- ethanamine (Cl4Hz2CINO2; 36770-74-8) see: Gallopamil; Verapamil 2336 Index 2-(3-chloropropyl)-2-(4-fluorophenyl)-1,3-dioxolane (CI2H,,CIFO2; 3308-94-9) see: Timiperone 1-(3-chloropropyl)hexahydro-1H-1,4-diazepine (C,H17CIN2; 164332-25-6) see: Homofenazine 1-(3-chloropropyl)-4-(2-hydroxyethy1)piperazine (C,H,,CIN,O; 57227-28-8) see: Proglumetacin N-(1 -chloropropylidene)-2-phenoxyethanamine (C,,H,,CINO) see: Nefazodone hydrochloride 4-[[5-(3-chloropropyI)-1H-imidazol-l-yl]methyl]benzo- nitrile (C,,H,,CIN,; 102676-30-2) see: Fadrozole 10-(3-chloropropyl)-2-(methylsulfonyl)-10H-phenothi- azine (C,,H,,C1N02S2; 40051-30-7) see: Metopimazine 4-(2-chloropropyl)morpholine (C,H,,CINO; 41821-45-8) see: Dextromoramide 2-(3-chloropropyl)-2-phenyl-1,3-dioxolane (C,2H,,C102; 3308-98-3) see: Pirmenol hydrochloride I-(3-chloropropyl)piperazine (C,H,,CIN,; 120163-60-2) see: Oxypendyl 4-(3-ch1oropropyl)-1-piperazinecarboxaldehyde (C,H,,CIN20; 66927-43-3) see: Fluphenazine N-(3-chloropropyl)piperidine (C,HI,CIN; 1458-63-5) see: Difenidol 10-(3-chloropropyl)-2-propionylphenothiazine (C,,H,,CINOS; 95157-45-2) see: Carfenazine 7-(3-chloropropyl)theophylline (C,,,H,,CIN,O,; 2770-66-3) see: Reproterol 1-[(6-chloro-3-pyridazinyl)ethylamino]-2-propanol (C,H ,,ClN,O; 64241 -33-4) see: Cadralazine 2-chloropyridine (C,H,CIN; 109-09-1) see: Brompheniramine; Chlorphenamine; Disopyramide; Methylphenidate; Pheniramine; Pyrithione zinc; Rosiglitazone; Trazodone 4-chloropyridine (C,H,ClN; 626-61 -9) see: Cefapirin 2-chloropyridine 1-oxide (C,H,CINO; 2402-95-1) see: Pyrithione zinc 4-chloro-3-pyridinesulfonamide (C5H,CIN202S; 33263-43-3) see: Torasemide 4-chloro-3-pyridinesulfonyl chloride (C,H,C12N02S; 33263-44-4) see: Torasemide 6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-hydroxy-5H-pyr- rolo[3,4-blpyrazin-5-one (C,,H7CIN,02; 43200-RI-S) see: Zopiclone N-(2-chloro-3-pyridinyI)-2-nitrobenzamide (CI2H,ClN,O,; 1028-86-0) see: Pirenzepine 3-(5-chloropyrid-2-yIcarbamoyl)pyrazine-2-carboxy1ic acid (C, ,H,ClN,O,; 43200-83-5) see: Zopiclone 6-(5-chloropyrid-2-y1)-5,7-dioxo-6,7-dihydro-5H-pyr- rolo[3,4-blpyrazine (C, , H,CIN,O,; 43200-82-4) see: Zopiclone 2-chloropyrimidine (C,H,CIN2; 1722-12-9) see: Piribedil 2-chloropyrrole (C,H,CIN; 56454-22-9) see: Ketorolac 7-chloroquinaldine (C,,,H,CIN; 4965-33-7) see: Montelukast sodium 2-chloro-4-quinolinecarbonyl chloride (CInH,CI2NO; 2388-32-1) see: Cinchocaine (E)-3-[2-(7-chloro-2-quinolinyl)ethenyl]-a-ethenylben- zenemethanol (C2nHl,C1NO; 149968-10-5) see: Montelukast sodium [(L(i-(E)]-3-[2-(7-chloro-2-quinolinyl)ethenyl]-a-[2-[2-[1- methyl-l-[(tetrahydro-2H-pyran-2-yl)oxy]ethyl]phenyl]- ethyl]benzenemethanoI methanesulfonate (ester) (C,,H38CINOsS; 162489-71-6) see: Montelukast sodium (S)-a-[3-[(E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-2- (1-hydroxy-1-methylethyl)benzenepropanol (C2,H2,CIN0,) see: Montelukast sodium (S)-a-[3-[(E)-2-(7-chloro-2-quinoIinyl)ethenyl]phenyl]-2- (I-hydroxy-1-methylethyl)benzenepropanol methanesul- fonate (C,,,H3nC1N0,S) see: Montelukast sodium 1-[[[(1R)-1-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]- phenyl]-3-[2-(l-hydroxy-l-methylethyl)phenyl]propyl]- thio]methyl]cyclopropaneacetic acid (C1SH3eC1N0,S; 158966-92-8) see: Montelukast sodium 3-[2(E)-(7-chloroquinolin-2-yl)vinyl]benzaldehyde (C,,H,2CINO; 120578-03-2) see: Montelukast sodium 2-chlororesorcinol (C,H,ClO,; 6201-65-6) see: Cloricromen 4-chlorosalicylic acid - (C,H,CIO,; 5106-98-9) see: Xipamide 5-chlorosalicylic acid (C7H,C10,; 321-14-2) see: Niclosamide 3-chloro-4,5-secoestra-2,5(10),9(11)-triene-5,17-~-diol 5-acetate 17-benzoate (C,,H,,CIO,; 10161 -30-5) see: Trenbolone acetate N-chlorosuccinimide (C,H,CINO1; 128-09-6) see: Beclometasone; Clidanac; Clocortolone; Clomifene; Doxycy cline; Ketorolac; Mosapride citrate 4-chloro-3-sulfamoylbenzoic acid (C7H,C1N0,S; 1205-30-7) see: Clopamide; Tripamide 4-chloro-3-sulfamoylbenzoyl chloride (C,H,Cl2N0,S; 70049-77-3) see: Clopamide; Indapamide; Tripamide chlorosulfonic acid (ClH0,S; 7790-94-5) see: Actinoquinol; Azosemide; Bendroflumethiazide; Clopamide; Diclofenamide; Diethylstilbestrol disulfate; Dorzolarnide; Furosemide; Glibenclamide; Glimepiride; Hydroflumethiazide; Lornoxicam; Mafenide; Meticrane; Metolazone; Saccharin; Sildenafil; Sodium picosulfate; Sulfanilamide; Tiotixene; Tripamide; Xiparnide 5-(chlorosulfonyl)-2-ethoxybenzoic acid (C,H,CIO,S; 200575-16-2) see: Sildenafil chlorosulfonyl isocyanate (CCINO,S; 1189-71-5) see: Carurnonam; Cefoxitin; Felbarnate chlorosulfuric acid chloromethyl ester (CH2C1203S; 49715-04-0) see: Sultamicillin 3-chloro-2,3,4,5-tetrahydro-lH-l-benzazepin-2-one (C,,,H,,CINO; 86499-23-2) see: Benazepril 2-chlorotetrahydrofuran (C,H,CIO; 13369-70-5) see: Tegafur 3-chloro-5,6,7,8-tetrahydropyrido[4,3-c]pyridazine (C7H,CIN,: 45882-63-1) see: Endralazine . 2327 7-chloro-1,3-dihydro-l-methyl-5-phenyl-2H-1,4-benzodi- azepin-2-one 4-oxide (C,,H,,CIN,O,; 288 8-6 4-4 ) see: Camazepam; Temazepam 8-chloro-6,11-dihydro-ll-(l-methyl-4-piperidinyI )-5 H- benzo[5,6]cyclohepta[1,2-blpyridin-1 1-0 1. 5089 3-3 6-2 ) see: Ampiroxicam; Bacampicillin 1-( 2-chloroethyl )-4 -ethyl-l,4-dihydro-SH-tetrazol-5-one (C,H,CIN40; 6904 9-0 3-2 ) see: Alfentanil 7-chloro-l-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinoline-. 5946 7-6 8-4 ) see: Midazolarn 7-chloro- 5-( 2-fluorophenyl )-1 ,3-dihydro-l-(2-hydroxy- ethyl )-2 H-1,4-benzodiazepin-2-one 4-oxide (C,,H,,CIFN,O,) see: Doxefazepam 5-chloro-l-(4-fluorophenyl )-1 ,2-dihydro-3H-indol-3-one