Herbicidal 4-trifluoromethyl-4'nitrodiphenyl ethers
    6.
    发明授权
    Herbicidal 4-trifluoromethyl-4'nitrodiphenyl ethers 失效
    除草4-三氟甲基-4 {40硝基二苯醚

    公开(公告)号:US4046798A

    公开(公告)日:1977-09-06

    申请号:US617562

    申请日:1975-09-29

    摘要: Compounds of the formula ##STR1## wherein X is a hydrogen atom, a halogen atom, a trihalomethyl group, an alkyl group, or a cyano group,Y is a hydrogen atom, a halogen atom, or a trihalomethyl group, andZ is a hydroxy group, an alkoxy group, and alkyl group, a halogen atom, an amino group, an alkylthio group, a cyano group, a carboxy group, a carbalkoxy group, a carboxyalkyl group, a carbalkoxyalkyl group, an alkanoyloxy group, or a carbamoyloxy group,And compositions containing these compounds exhibit herbicidal activity.

    摘要翻译: 其中X为氢原子,卤素原子,三卤代甲基,烷基或氰基的式“IMAGE”的化合物,Y为氢原子,卤素原子或三卤代甲基,Z为 羟基,烷氧基和烷基,卤素原子,氨基,烷硫基,氰基,羧基,烷氧基,羧基烷基,碳烷氧基烷基,烷酰氧基或氨基甲酰氧基 组和含有这些化合物的组合物展示除草活性。