申请人:Imperial Chemical Industries PLC
公开号:US04812162A1
公开(公告)日:1989-03-14
Compounds of the formula: ##STR1## and stereoisomers thereof, wherein R.sup.1 and R.sup.2, which are the same or different, are hydrogen, cyano or halogen (fluorine, chlorine, bromine or iodine) or optionally substituted alkyl; V is either oxygen or sulphur; W, X, Y and Z, which may be the same or different, are hydrogen, halogen, nitro, cyano, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted aralkyl, optionally substituted aryl, optionally substituted aryloxy, optionally substituted alkoxy, optionally substituted arylalkoxy, optionally substituted alkenyl S(O).sub.n R.sup.3 (wherein n is 0, 1 or 2), or optionally substituted heteroaryl, or W, X or X, Y or Y, Z together form methylenedioxy; and R.sup.3 is optionally substituted alkyl, optionally substituted aryl, optionally substituted aralkyl or optionally substituted heteroaryl. The compounds are useful as fungicides and also as plant growth regulators, insecticides and miticides.
该化合物的结构式为:##STR1##及其立体异构体,其中R.sup.1和R.sup.2,可以相同也可以不同,分别是氢、氰基或卤素(氟、氯、溴或碘)或者可选择地取代的烷基;V为氧或硫;W、X、Y和Z,也可以相同也可以不同,是氢、卤素、硝基、氰基、可选择地取代的烷基、可选择地取代的环烷基、可选择地取代的环烷基烷基、可选择地取代的芳基烷基、可选择地取代的芳基、可选择地取代的芳氧基、可选择地取代的烷氧基、可选择地取代的芳基烷氧基、可选择地取代的烯基S(O).sub.n R.sup.3(其中n为0、1或2),或可选择地取代的杂环芳基,或W、X或X、Y或Y、Z一起形成亚甲二氧基;而R.sup.3则是可选择地取代的烷基、可选择地取代的芳基、可选择地取代的芳基烷基或可选择地取代的杂环芳基。这些化合物可用作杀真菌剂,也可用作植物生长调节剂、杀虫剂和杀螨剂。