申请人:Imperial Chemical Industries PLC
公开号:US04808628A1
公开(公告)日:1989-02-28
An amide derivative of the formula (I): ##STR1## or a tautomeric form thereof, wherein R is a phenyl group substituted in the 4-position by a group of R.sup.1 XCH.sub.2--, where R.sup.1 is C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.4 alkenyl, C.sub.1 -C.sub.4 alkynyl, C.sub.1 -C.sub.4 alkylcarbonyl, or H, and X is oxygen or sulphur; E is CN, or CSNH.sub.2, or CONH.sub.2 ; and Y is C.sub.1 -C.sub.4 alkoxy, C.sub.3 -C.sub.4 alkenyloxy, C.sub.3 -C.sub.4 alkynyloxy, 1-pyrazolyl or 2-furyl. Compositions and processes for using these derivatives to combat plant fungi are also disclosed.
该文描述了化合物的酰胺衍生物(I):##STR1##或其互变异构体,其中R是苯基,其在4-位上被R.sup.1 XCH.sub.2--取代,其中R.sup.1是C.sub.1-C.sub.4烷基,C.sub.3-C.sub.4烯基,C.sub.1-C.sub.4炔基,C.sub.1-C.sub.4烷基羰基或H,X为氧或硫;E为CN,或CSNH.sub.2,或CONH.sub.2;而Y为C.sub.1-C.sub.4烷氧基,C.sub.3-C.sub.4烯氧基,C.sub.3-C.sub.4炔氧基,1-吡唑基或2-呋喃基。此外,还公开了使用这些衍生物对抗植物真菌的组合物和过程。