申请人:Ciba-Geigy Corporation
公开号:US04822884A1
公开(公告)日:1989-04-18
A process for the protection of cultivated plants against harmful effects of aggressive agricultural chemicals by the use of compounds of the formula I ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 independently of one another are each hydrogen, halogen, C.sub.1 -C.sub.3 -alkyl, C.sub.1 -C.sub.3 -alkoxy, nitro or cyano, R.sub.4, R.sub.5 and R.sub.6 independently of one another are each hydrogen, halogen or C.sub.1 -C.sub.3 -alkyl, A is any one of the groups --CH.sub.2 --, --CH.sub.2 --CH.sub.2 -- or --CH(CH.sub.3)--, and Z is cyano, or admidoxime which can be acylated on the oxygen atom, including acid addition salts and metal complexes thereof.
一种通过使用式I化合物保护耕作植物免受侵害性农药的有害影响的过程,其中R.sub.1,R.sub.2和R.sub.3彼此独立地为氢,卤素,C.sub.1-C.sub.3烷基,C.sub.1-C.sub.3烷氧基,硝基或氰基,R.sub.4,R.sub.5和R.sub.6彼此独立地为氢,卤素或C.sub.1-C.sub.3烷基,A是任何一种基团,--CH.sub.2 --,--CH.sub.2 --CH.sub.2 --或--CH(CH.sub.3)--,Z为氰基或可在氧原子上酰化的氨基氧化物,包括酸盐和金属络合物。