Ampiroxicam A 11 1 en?ymatic and microbiological methods: US 3 079 307 (Bayer; 26.2.1963; D-prior. 7.10.1961). DE 1 966 521 (Kyowa Hakko; appl. 9.9.1969; J-prior. 18.9.1968,8.10.1968). DAS I 967 074 (Kyowa Hakko; appl. 9.9.1969; J-prior. 18.9.1968, 8.10.1968). DAS 2 050 983 (Kyowa Hakko; appl. l6.lO.1970; J-prior. 16.10.1969). US 4 073 687 (Shionogi; 14.2.1978; J-prior. 14.5.1975). ampicillir~ salts: DE 1 197 460 (Bayer; appl. 4.9.1962). DOS 1 670 11 1 (Bristol-Myers; appl. 16.7.1966). DE 1 670 19 1 (Beecham; appl. 24.2.1967; GB-prior. 3.3.1966). DAS 1 795 129 (Beecham; appl. 14.8.1968; USA-prior. 18.8.1967). DE 1 903 388 (American Home Products; appl. 23.1.1969; USA-prior. 23.1.1968). DAS 2 623 835 (Boehringer Ing.; appl. 28.5.1976). rrihyclmte: US 3 157 640 (Bristol-Myers; 17.1 1.1964; appl. 21.3.1963). Fortnulation(s): amp. 0.5 g, 1 g, 2 g, 5 g: lyo. 532 mg, 1060 mg, 2128 mg, 5320 mg Trade Name(s): D: Binotal (Griinenthal) Jenampin (Jenapharm) Unacid (Pfizer) F Ampicilline (Arkodex; Panpharma) Proampi (Stafford-Miller) Totapen (Bristol-Myers Squibb) Unacim (1ouveinal)-comb. GB: Ampiclox (Beecham) Magnapen (Beecham)- comb. Penbritin (Beecham) I: Ampici (Formulario Naz.) Ampicillina (Pierrel) Ampilisa (Lisapharma) Ampilux (Allergan) Ampiplus Simplex (Menarini) Amplital (Farmitalia) Amplizer (OFF) Citicil (CT) Ibimicyn (IBI) Lampocillina Orale (Salus Research) Pentrexyl (Bristol It. Sud) Platocillina (Crosara) generics and numerous combination preparations I: Acucillin (Fuji)-comb. Adobacillin (Tobishi) Amipenix (Toyo Jozo) Bionacillin (Takata) Bonapicillin (Taiho) Cilleral (Bristre-Banyu) - Combipenix (Toyo Jozo)- comb. Domicillin (Mampi) lsocillin (Kanto) Ohtecin (Kyowa) Penbritin (Beecham- Fujisawa) Penimic (SS Seiyaku) Pentrcx (Banyu) Pharcillin (Toyo Pharmar) Solcillin (Takeda)-comb. Synpenin (Sankyo) Tokiocillin (Isei) Totacillin (Beecham) Totaclox (Beecham)-comb. Viccillin (Meiji) USA: Amcill (Parkc Davis) Omnipen (Wyeth-Ayerst) Unosyn for lnjection (Pfizer) generics Ampiroxicam (CP-65703) ATC: MOI Use: anti-inflammatory, prodrug of piroxicam RN: 99464-64-9 MF: C2,,HZ1N30,S MW: 447.47 LD,,,: 747 mglkg (R, p.0.) CN: carbonic acid ethyl 1-[[2-methyl-3-[(2-pyridinyl)aminocarbonyl]-2H-1,2-benzothiazin-4-yl]oxy~ethyl 112 A Amprenavir 0 O' f ,CH3 KzC03 N, + H3CVOKOyC1 OH 0 0 CH, piroxicam I -chloroethyl ethyl carbonate HCOOOO 3-KY 0 CH, Ampiroxicom EP 147 177 (Pfizer Inc.; appl. 19.12.1984; USA-prior. 21.12.1983). topical preparations: JP 07 316 075 (Pola Kasei Kogyo; appl. 26.5.1994; I-prior. 26.5.1994). Formulation(s): cps. 13.5 mg, 27 mg Trade Name(s): J: Flucam (PfizerlToyama; Nacyl (Toyama) 1994) Amprenavir (KUX 478; UX 478; 141W94) ATC: J05AE05 Use: antiviral, HIV protease inhibitor RN: 161814-49-9 MF: C,,H,,N30,S MW: 505.64 CN: [(1S,2R)-3-[[(4-Aminophenyl)sulfonyl](2-methylpropyl)amino]-2-hydroxy-l- (phenylmethyl)propyl]carbamic acid (3s)-tetrahydro-3-furanyl ester (2.) 1. ethanol H3C 0 N> CH3 O ' + $CH3 H3C CH, 0 III NH2 2. benzyl chloroformote 3(S)-tert-butoxy- isobutyl- corbonylomino- 1.2(S)- omine (11) epoxy-4-phenyl- butane (I) (cf. soquinovir synthesis) Amprenavir A 113 (CH3 + VI O (Huenig base) succinimido (S)-3-tetrahydra- furyl carbonate (V) ethyl acetate Vlll + p-nitrobenzene- sulfonyl chloride (VII) Arnprenavir I @ synthesis af V 1 (-)-lpc2BH. -25% 0 2. cH,cHo 2 0-N> 3. NaOH, H202 0 ______* oroH - v 1. (-)-diisopino- 1 phosgene 2.3-dihydro- carnpheylborane (9-(+)-3- 2. N-hydroxy- furon hydroxy- succinimide tetrahydro- furan 114 A Amprenavir H2, Pd-C, ethyl acetate ____* U Arnprenavir 1. NBS. THF/H20 2. NaOH A r5H3 TEA. THF XI + HN,,, d Reference (s): a WO 9 405 639 (Vertex Pharm.; appl. 7.9.1993; USA-prior. 8.9.1992). aa Brown, H.C. et a].: J. Am. Chem. Soc. (JACSAT) 108,2049-2054 (1986). b WO 9 633 184 (Vertex Pharm.; appl. 18.4.1996; USA-prior. 19.4.1995; 8.9.1992). c JP 09 124 630 (Kissei Pharm.; appl. 26.10.1995). nanocrystalline formulations: WO 9 902 665 (Nanosystems; appl. 9.7.1998; USA-prior. 9.7.1997). stable crystal polymorphs: WO 9 857 648 (Vertex Pharm.; appl. 16.6.1998; USA-prior. 16.6.1997). novel crystal form V WO 9 856 781 (Glaxo; 17.12.1998; appl. 11.6.1998; USA-prior. 13.6.1997). combination with AZT: WO 9 720 554 (Vertex Pharm.; 12.6.1997; appl. 5.12.1996; USA-prior. 5.12.1995). crystallization of amprenavir: JP 09 071 575 (Kissei Pharm.; appl. 7.9.1995). Forntulation(s): cps. 50 mg, 150mg, oral sol. 15 mg/ml Amrinone A 115 Trade Name(s): USA: Agenerase (Glaxo Wellcome; 1999) Amrinone ATC: COlCEOl Use: cardiotonic (positive inotropic effect) RN: 6071 9-84-8 MF: C&,N,O MW: 187.20 EINECS: 262-390-0 LD,,: 150 mglkg (M, i.v.); 288 mglkg (M, p.0.); 75 mgkg (R, i.v.); 102 mgkg (R, p.0.) CN: S-amin0[3,4'-bipyridin]-6(1H)-onc 7H3 H2N 0 'r, , NoOCH, yCooH + 7% Poc13 + 11 N / cyonoocetomide (I) 1.2-dihydro-2-0x0- 1.2-dihydro-2-0x0- 5-(4-pyridyl)) 5-(4-pyridy1)- nicotinonitrile (11) nicotinarnide (111) 4-pyridyl- molonoldehyde 1.2-dihydro-2-0x0- 5-(4-pyridyl). nicotinic acid 3-nitro-5-(4-pyridyl)- Z(1H)-pyridinone (IV) 116 A Amsacrine Reference(s): US 4 072 746 (Sterling Drug; 7.2.1978; appl. 21.7.1976; prior. 14.10.1975). GB 1 512 129 (Sterling Drug; appl. 28.9.1976; USA-prior. 14.10.1975). DE 2 646 469 (Sterling Drug; appl. 21.7.1976; USA-prior. 14.10.1975). US 4 004 012 (Sterling Drug; 18.1.1977; appl. 14.10.1975). improved method analogous to a: GB 2 070 008 (Sterling Drug; appl. 20.2.1981; USA-prior. 26.2.1980). preparation of 4-pyridineacetic acid from 4-acetylpyridine: Katritzky: J. Chem. Soc. (JCSOA9) 1955,2586,2592. preparation of 4-pyridyl-malondialdehyde from 4-methylpyridine and DMF: Niedrich,H.; Heyne,H U.; Schroetter,E.; Jaensch,H J.; Heidrich,H J. et a].: Pharmazie (PHARAT) 41(3), 173 (1986). Formulation(s): amp. 5 rnglml, 100 mg Trade Name(s): D: Wincoram (Sanofi I: Inocor (Maggioni- Winthrop; 1984) Winthrop) Vesistol (Inverni della Beffa) Amsacrine (m-AMSA) ATC: LOlXXOl Use: antineoplastic RN: . 51264-14-3 MF: C2,H,,N303S MW: 393.47 EINECS: 257-094-3 LD,,: 33.7mgkg(M,i.v.);53.42mgkg(M,p.o.); 6.25 rnglkg (dog, i.v.); 50 mgkg (dog, p.0.) CN: N-~4-(9-acridinylamino)-3-n1ethoxyphenyl]methanesulfonamide monohydrochloride RN: 54301-15-4 MF: C2,H,,N,03S . HCI MW: 429.93 LD,,: 60 mgkg (M, i.p.) COOH C I aYoH + 0 - & H2N H 2-chloro- aniline 2-anilino 9-chloro- benzoic acid benzoic acid ocridine (I) H Fe. 0 O\\ O\\ H H~N \\/' - I::Na0\~~3 - tic1 /F:Na0bi3 H~C' \\O H3C O "402 H3C 0 NH2 3-methoxy-4- methane- nitrooniline sulfonyl chloride (11) 2-rnethoxy-4- nitroaniline Anaeestone acetate A 1 17 'I- N";l / + H2Nv0\CH3 ?-" ; H2Na:'i& d 11 V benzenediazonium m-anisidine chloride Reference(s): Cain, B.F. et al.: J. Med. Chem. (JMCMAR) 18, 11 10 (1975); 20,987 (1977). Denny, W.A. et a].: J. Med. Chem. (JMCMAR) 21, 5 (1978). Rewcastle, G.W. et al.: J. Med. Chem. (JMCMAR) 25, 1231 (1982). preparation of Ill from benzenediazonium chloride: Wilson, W.R. et a].: J. Med. Chem. (JMCMAR) 32, 23 (1989), Formulation(s): amp. 85 mgl1.7 ml, 75 mgl1.5 ml Trade Name(s): D: Amsidyl (Godecke) F: lnocor (Sanofi Winthrop) GB: Amsidine (Goldshield) Anagestone acetate ATC: G03DA Use: progestogen RN: 3137-73-3 MF: C,4H,,03 MW: 372.55 EINECS: 221-535-8 CN: (6a)-17-(acetyloxy)-6-methylpregn-4-en-20-one anagestone RN: 2740-52-5 MF: C,2H,,0, MW: 330.51 1 18 A Anagrelide hydrochloride medroxyprogesterone 1.2-ethane- (q.~.) dithiol 1. Raney-Ni, C2H50H 2. acetic ocid, acetic anhydride, p-toluenesulfonic ocid Anagestone ocetote I BE 624 370 (Ortho; appl. 3 1.10.1962; USA-prior. 6.6.1962, 24.7.1961; F-prior. 23.7.1962). Trade Name(s): USA: Anatropin (Ortho); wfm Anagrelide hydrochloride (BL-4162A; BMY-26538-01) ATC: BOlAC14 Use: antithrombotic, phosphodiesterase 111 (PDEII1)-inhibitor that reduccs plateIet counts RN: 58579-51-4 MF: C,,H,CI,N,O - HCI MW: 292.55 CN: 6,7-Dichloro-l,5-dihydroimidazo[2,1-b]quinazolin-2(3H)-one hydrochloride base RN: 68475-42-3 MF: C,,H,Cl,N,O MW: 256.09 2-nitro-6-chlaro- ethyl glycinate benzyl chloride ethyl N-(2-nitro-6- chlorobenzyl)qlycinote ([) BrCN , C,H,OH, Hz. Pd-C,C2H50H reflux * '1 cyanoqen bromide CI ethyl N-(2-amino-6- chlorobenzyl)glycinate Anagrelide hydrochloride A 1 19 FeCI,. Cl?. CH3NOZ. A CI 1 clp$o - HCI 1 6-chioro- 1,5- Anagrelide hydrochloride diihydroirnidozo- [2.1- b]quinazolin- 2-one (11) 1. SnCIZ, conc. HCI pN02 2. KW4, THF , CI CN CI b 111 CI CI brornoocetic acid ethyl ester 2,3-dkhloro- 6-nitro- benzonitrile ethyl N-(2,3-dichloro-6- diphenyl N-cyano- ethyl (2-cyonoimino-5,6- orninobenzyi)glycinote irnidocarbonote dichlaro-1,4-dihydro- quinazolin-3-yl)acetate (N) tI0"-'OH , HCI. 1 15T IV ____+ ethylene glycol alternative synthesis of anagrelide precursor 111 1.canc. HNO,. conc. H,SO, I. THF 0 2. SnC12/conc. HCI + H?N'-'%'~~CH~ - HCI , ILI giycine ethyl ester hydrochloride Keference(s): a US 3 932 407 (Bristol Myers Co.; 13.1.1976; USA-prior. 4.2.1972). alternative cyclizatron: US 4 208 521 (Bristol Myers Co.; 17.6.1980; USA-prior. 31.7.1978). alternative syntheses from 5-chloroisatine or 1,2,3-trichlorobenzene: US 4 146 718 (Bristol Myers Co.; 27.3.1979; USA-prior. 10.4.1978). b EP 514 917 (EGIS Gyogyszergyar; appl. 223.1992; HU-prior. 22.5.1991). Trinka, P.; Reiter, J.: J. Prakt. Chem.iChem Ztg. (JPCCEM) 338 (8), 750 (1997). 120 A Anastrozole synthesis of ethyl N-(2,3-dichloro-6-aminobenzy1)glycinate: HU 60 998 (Egis Gyogyszergyar; HlJ-prior. 22.5.1991) Trinka, P.; Slegel, P.; Reiter, J.: J. Prakt. Chem./Chem Ztg. (JPCCEM) 338 (7), 675 (1996). synthesis of 2,3-dichloro-6-nitrobenzonitrilefiom 1,2,3-trichlorobenzene: Trinka, P.; Berecz, G.; Reiter, J.: J. Prakt. Chem./Chem Ztg. (JPCCEM) 338 (7), 679 (1996) svnthesis of anagrelide precursor EP 778 258 (Roberts Lab.; appl. 8.3.1996; USA-prior. 4.12.1995). pharmaceutical compositions: US 4 357 330 (Bristol-Myers Co.; 2.1 1.1982; USA-prior. 30.7.1981). Formulation(s): cps. 0.5 mg, 1 mg (as hydrochloride hydrate) Trade Name(s): USA: Agrylin (Roberts Pharmaceutical; 1998) Anastrozole (ICI-D1033; ZD-1033) ATC: L02BG03 Use: antineoplastic, non-steroidal aromatase inhibitor RN: 12051 1-73-1 MF: C,,H,,N5 MW: 293.37 CN: a,a,a',a'-tetramethyl-5-(1 H-1,2,4-triazol-1 -ylmethyl)-l,3-benzenediacetonitrile 22-(5-methyl- m-phenylene)bis- (2-methyl- propionitrile) / Anostrozole Reference(s): EP 296 749 (ICI; appl. 14.6.1988; GB-prior. 16.6.1987). combination with Sa-reductase inhibitors: WO 9 218 132 (Merck & Co.; appl. 4.6.1992; USA-prior. 17.4.1991). Formulation(s): tabl. 1 mg Pade Name(s): D: Arimidex (Zeneca) GB: Arimidex (Zeneca) F: Arimidex (Zeneca) USA: Arimidex (Zeneca) . ester 2,3-dkhloro- 6-nitro- benzonitrile ethyl N-(2,3-dichloro- 6- diphenyl N-cyano- ethyl (2-cyonoimino-5, 6- orninobenzyi)glycinote irnidocarbonote dichlaro-1,4-dihydro- quinazolin-3-yl)acetate. MW: 293.37 CN: a,a,a',a'-tetramethyl- 5-( 1 H-1,2,4-triazol-1 -ylmethyl)-l,3-benzenediacetonitrile 2 2-( 5-methyl- m-phenylene)bis- (2-methyl- propionitrile) / Anostrozole Reference(s):. S-amin0[3,4'-bipyridin ]-6 (1H)-onc 7H3 H2N 0 'r, , NoOCH, yCooH + 7% Poc13 + 11 N / cyonoocetomide (I) 1.2-dihydro- 2-0 x 0- 1.2-dihydro- 2-0 x 0- 5-( 4-pyridyl)) 5-( 4-pyridy1 )- nicotinonitrile