申请人:Imperial Chemical Industries PLC
公开号:US05258360A1
公开(公告)日:1993-11-02
Compounds of formula (I): ##STR1## and stereoisomers thereof, wherein W is R.sup.1 O.sub.2 C--C.dbd.CH--ZR.sup.2, wherein R.sup.1 and R.sup.2, which are the same or different, are alkyl or fluoroalkyl groups, and Z is either an oxygen or sulphur atom; A is an oxygen or sulphur atom, --NR.sup.3 --, or --CR.sup.4 R.sup.5 --; X, Y and Z.sup.1, which are the same or different, are, for example, hydrogen, halogen, hydroxy, optionally substituted alkyl, cycloalkyl or aryl among other possible substituents or X and Y when they are in adjacent positions on the ring optionally form a fused ring; and R, R.sup.3 -R.sup.12 are, for example, hydrogen or optionally substituted alkyl among other possible substituents provided R.sup.4 and R.sup.5 are not both hydrogen. The compounds are useful in agriculture, especially as fungicides but also as insecticides and plant growth regulators.
化合物的化学式(I):##STR1##及其立体异构体,其中W是R.sup.1 O.sub.2 C--C.dbd.CH--ZR.sup.2,其中R.sup.1和R.sup.2,相同或不同,是烷基或氟代烷基,Z是氧原子或硫原子; A是氧原子或硫原子,-NR.sup.3-或-CR.sup.4R.sup.5-; X,Y和Z.sup.1,相同或不同,例如氢,卤素,羟基,可选取代的烷基,环烷基或芳基等可能的取代基,或当X和Y在环上相邻位置时,它们可以选择形成融合环; R,R.sup.3-R.sup.12例如,氢或可选取代的烷基等可能的取代基,只要R.sup.4和R.sup.5不同时为氢。这些化合物在农业中有用,特别是作为杀菌剂,也可以作为杀虫剂和植物生长调节剂。