BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 8 potx
BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 8 potx
... (Koto fresh K-20) 1/1000
c
15
(±)-CA 10 6
(+ )-( 1S,2S)-CA 5 6–7
(– )-( 1R,2R)-CA 5 6
(±)-AlloCA 10 8 10
(±)-AlloCA
b
10 10–11
(+ )-( 1R,2S)-AlloCA 10 12–13
5 10–11
1.67 9
(– )-( 1S,2R)-AlloCA 10 8 9
5 9–10
1.67 ... ana-
logs [(± )-1 9b, -1 9c, -1 9d, -2 0a, -2 0b, -2 0c, and -2 0d] of 2, could be synthesized from (± )-1 8a-d
(Scheme 8. 4).
22
In principle, t...
BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 10 potx
... Weed Sci., 35, 499, 1 987 .
20. Duke, S.O., Paul, R.N., and Lee, S.M., Amer. Chem. Soc. Symp. Ser., 380 , 3 18, 1 988 .
21. Lydon, J., Teasdale, J.R., and Chen, P.K., Weed Sci., 45, 80 7, 1997.
22. Bryson, ... McComb, A.J., Adv. Bot. Res., 6, 277, 19 78.
5. Fahn, A., New Phytol., 1 08, 229, 1 988 .
6. Duke, S.O. and Paul, R.N., Intl. J. Plant Sci., 154, 107, 1993
7. Serrato-Valenti, G., Bis...
BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 17 potx
... cucumber.
Phytopathology, 70(2): 8 5 -8 9.
13. Beagle-Ristaino, J.E. and Papavizas, G.C. 1 985 . Biological control of Rhizoctonia stem canker
and black scurf of potato. Phytopathology, 75(5): 56 0-5 64.
14. Abd-El-Moity, ... 125 7-1 260.
17. Locke, J.C., et al. 1 985 . Biological control of fusarium wilt of greenhouse-grown chrysanthe-
mums. Plant Dis., 69(2): 16 7-1 69.
18. Siva...
BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 1 ppt
... 2-( 4-dichlorophenoxy) phe-
noxy-methyl propanoate, Hoelon
®
, 1974; Butyl 2-[ 4-( 5-trifluoro-2-pyridyloxy)phenoxy]
propionate, Fusilade
®
, 1 980 ; Methyl 2-( 4-( (3-chloro-5-trifluoromethyl )-2 -pyridinyloxy )-
phenoxy) ... 193 2-
Biologically active natural products: agrochemicals / Horace G. Cutler, Stephen J. Cutler.
p. cm.
Includes bibliographical references a...
BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 2 docx
... silica gel using hex-
ane-EtOAc, mixtures of increasing polarity consisting of four kaurenoid carboxylic acids:
(–)-kaur-16-en-19-oic acid ( 28) , (–)-grandifloric acid, (–)-angeloylgrandifloric ... Figure 2 .8) . The most active compound was (–)-kaur-16-en-19-oic ( 28)
which, at a concentration of 10
–3
M, reduced germination (–36%) and root length (–29%) of
L. sativa. At low concentration,...
BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 3 ppsx
... 121 28 8
Mentha spicata (R) 95 75 0.9 80 1.2 139 89 8
Salvia officinalis (L) 94 106 3.3 31 1.3 112 67 10
Salvia officinalis (R) 98 86 3.1 27 1.9 123 83 8
Solanaceae
Lycopersicon esculentum (R) 98 ... 1 .8 39 1.5 127 94 10
Alopecurus geniculatus (S) 95 89 2.5 34 1 .8 1 38 62 10
Avena sativa (L) 98 117 1.4 88 1.0 105 105 2.5
Avena sativa (R) 98 84 1.2 70 1.2 131 126 5
Digitaria s...
BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 4 ppsx
... Agric. Food Chem., 28, 64 4-6 46, 1 980 .
5. Cheng, T.S. and Riemer, D.N., J. Aquat. Plant Manage., 26, 5 0-5 5, 1 988 .
6. Cameron, H.J. and Julian, G.R., J. Chem. Ecol., 6, 98 9-9 95, 1 980 .
7. Einhellig, ... hyperoside, quercetin
4 - -xyloside, 3-methylquercetin 3 - -xyloside
19
Dienoic, trienoic, and tetraenoic acids
20
α-aminoadipic acid
21
β-sitosterol, gallic acid, 1-hexac...
BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 5 ppt
... derivatized to yield the herbicides dicamba (3,6-dichloro-
2-methoxybenzoic acid) and chloramben (3-amino-2,5-dichlorobenzoic acid). The allelo-
pathic terpenoid 1 , 8- cineole has served as a model for the ... has not yet been released.
1 4-1 6
5.2 Tree-of-Heaven (Ailanthus altissima)
Tree-of-heaven (Ailanthus altissima, Simaroubaceae) has been known since the work of Mer-
gen in 1959 to p...
BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 6 ppsx
... natural compounds:
(24R )-1 4α-methyl-5α-ergostan-3-one; 14α-methyl-5α-cholestan-3-one; cycloart-5-ene-
3β,25-diol; cycloart-3β,25-diol; 4α-methylergostan-5-ene-3β-ol; stigmast-4,22-dien-6β-ol- 3-
one ... stigmast-4,22-dien-6β-ol- 3-
one and 24-phenylethyl-cholest-3,6-dione were identified; together with several known
compounds: (24R)-stigmast-4-ene-3-one; ergost-4-ene-3-one; (24R)-s...
BIOLOGICALLY ACTIVE NATURAL PRODUCTS: AGROCHEMICALS - CHAPTER 9 ppsx
... analog,
L-(N
5
-phosphono)methionine-S-sulfoximine (PMSO) (see Figure 9 .8) is a potent GS inhibi-
tor and a metabolite of L-(N
5
-phosphono)methionine-S-sulfoximinyl-L-ala-L-ala (PMSO-
Ala-Ala)
76
... herbicides (pendimetha-
lin [N-(1-ethylpropyl )-3 ,4-dimethyl-2,6-dinitrobenzenamine]; thiobencarb [S-[(4-chlorophe-
nyl)methyl]-diethylcarbamothioate]; quinclorac (3,7-dichloro -8 - quinoli...
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