2-Hydroxybenzamide derivatives, fungicidal compositions containing them and method for preventing diseases of plant
申请人:NIPPON KAYAKU KABUSHIKI KAISHA
公开号:EP0010583A1
公开(公告)日:1980-05-14
A compound represented by the formula:
wherein R, is hydrogen, lower alkylcarbonyl, lower alkoxycarbonyl, phenoxycarbonyl, lower alkylsulfonyl or lower alkylcarbamoyl, R2 is phenyl; phenyl substituted by one or more members selected from the group consisting of lower alkyl, lower alkoxy, lower alkylthio, lower alkoxycarbonyl, halogen, formyl, cyano, thiocyano, nitro, lower alkylsulfinyl, lower alkylsulfonyl, lower alkylcarbonyl, acetylamino or phenyl; or naphthyl, with the proviso that when R, is hydrogen or lower alkylcarbonyl, R2 is the said substituted phenyl or naphthyl, and use thereof as a fungicide.
一种由式表示的化合物:
其中 R,是氢、低级烷基羰基、低级烷氧基羰基、苯氧基羰基、低级烷基磺酰基或低级烷基氨基甲酰基,R2 是苯基;被选自低级烷基、低级烷氧基、低级烷硫基、低级烷氧基羰基、卤素、甲酰基、氰基、硫氰酸基、硝基、低级烷基亚磺酰基、低级烷基磺酰基、低级烷基羰基、乙酰氨基或苯基组成的组中的一个或多个成员取代的苯基;或萘基,但 R 为氢或低级烷基羰基时,R2 为上述取代的苯基或萘基,并将其用作杀真菌剂。