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    • 4. 发明授权
    • Microbicides
    • 杀菌剂
    • US5728875A
    • 1998-03-17
    • US703300
    • 1996-08-26
    • Martin Zeller
    • Martin Zeller
    • C07D275/02A01N41/06C07C303/36C07C307/06C07C311/06C07C311/07C07C311/11C07C311/14C07C311/20C07C313/06C07C313/20C07C317/04C07C323/60C07C323/65C07D295/26C07C233/76A61K31/18C07C303/40C07C303/35
    • C07D295/26C07C307/06C07C311/06C07C311/07C07C311/11C07C311/14C07C313/06C07C313/20C07C317/04C07C323/60C07C2101/08C07C2101/14
    • .alpha.-Amino acid amides of the formula I ##STR1## in which n is the number zero or one; R.sub.1 is C.sub.1 -C.sub.12 alkyl, which is unsubstituted or can be substituted by C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkylthio, C.sub.1 -C.sub.4 alkylsulfonyl, C.sub.3 -C.sub.8 cycloalkyl, cyano, C.sub.1 -C.sub.6 alkoxycarbonyl, C.sub.3 -C.sub.6 alkenyloxycarbonyl or C.sub.3 -C.sub.6 alkynyloxycarbonyl; C.sub.3 -C.sub.8 cycloalkyl; C.sub.2 -C.sub.12 alkenyl; C.sub.2 -C.sub.12 alkynyl; C.sub.1 -C.sub.12 halogenoalkyl or a group NR.sub.13 R.sub.14 ; in which R.sub.13 and R.sub.14 independently of one another are hydrogen or C.sub.1 -C.sub.6 alkyl or together are tetra- or pentamethylene; R.sub.2 and R.sub.3 independently of one another are hydrogen; C.sub.1 -C.sub.8 alkyl; C.sub.1 -C.sub.8 alkyl which is substituted by hydroxyl, C.sub.1 -C.sub.4 alkoxy, mercapto or C.sub.1 -C.sub.4 alkylthio; C.sub.3 -C.sub.8 alkenyl; C.sub.3 -C.sub.8 alkynyl; C.sub.3 -C.sub.8 cycloalkyl or C.sub.3 -C.sub.8 cycloalkyl-C.sub.1 -C.sub.4 alkyl, or in which the two groups R.sub.2 and R.sub.3, together with the carbon atom to which they are bonded, form a three- to eight-membered carbocyclic ring; R.sub.4 is hydrogen or C.sub.1 -C.sub.6 alkyl; R.sub.5 is hydrogen; C.sub.1 -C.sub.6 alkyl or phenyl, which is unsubstituted or can be substituted by halogen, nitro, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 halogenoalkyl, C.sub.1 -C.sub.4 alkoxy or C.sub.1 -C.sub.4 alkylthio; and R.sub.6 is a group G ##STR2## in which R.sub.7 and R.sub.8 independently of one another are hydrogen or C.sub.1 -C.sub.6 alkyl; p is the number zero or one; and R.sub.9, R.sub.10 and R.sub.11 independently of one another are hydrogen, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 halogenoalkyl, C.sub.3 -C.sub.6 alkenyl, C.sub.3 -C.sub.6 alkynyl, C.sub.1 -C.sub.6 alkoxy, C.sub.3 -C.sub.6 alkenyloxy, C.sub.3 -C.sub.6 alkynyloxy, C.sub.3 -C.sub.6 alkylthio, halogen or nitro are valuable microbicides. They can be employed in crop protection in the form of suitable compositions, for example for controlling fungal diseases.
    • α型氨基酰胺,其中n是数字0或1; R 1是未被取代或可以被C 1 -C 4烷氧基,C 1 -C 4烷硫基,C 1 -C 4烷基磺酰基,C 3 -C 8环烷基,氰基,C 1 -C 6烷氧基羰基,C 3 -C 6烯氧基羰基或C 3 -C 6炔氧基羰基取代的C 1 -C 12烷基; C 3 -C 8环烷基; C 2 -C 12烯基; C 2 -C 12炔基; C 1 -C 12卤代烷基或NR 13 R 14基团; 其中R 13和R 14彼此独立地是氢或C 1 -C 6烷基或一起是四或五亚甲基; R2和R3彼此独立地是氢; C1-C8烷基; 被羟基,C 1 -C 4烷氧基,巯基或C 1 -C 4烷硫基取代的C 1 -C 8烷基; C3-C8链烯基; C3-C8炔基; C 3 -C 8环烷基或C 3 -C 8环烷基-C 1 -C 4烷基,或其中两个基团R 2和R 3与它们所键合的碳原子一起形成三至八元碳环; R4是氢或C1-C6烷基; R5是氢; 硝基,C 1 -C 4烷基,C 1 -C 4卤代烷基,C 1 -C 4烷氧基或C 1 -C 4烷硫基取代的C 1 -C 6烷基或苯基; 并且R 6是基团G G,其中R 7和R 8彼此独立地是氢或C 1 -C 6烷基; p是数字0或1; 并且R 9,R 10和R 11彼此独立地是氢,C 1 -C 6烷基,C 1 -C 6卤代烷基,C 3 -C 6烯基,C 3 -C 6炔基,C 1 -C 6烷氧基,C 3 -C 6烯氧基,C 3 -C 6炔氧基,C 3 -C 6烷硫基,卤素或硝基是有价值的 杀菌剂 它们可以以合适的组合物的形式用于作物保护,例如用于防治真菌疾病。