申请人:Imperial Chemical Industries PLC
公开号:US05145954A1
公开(公告)日:1992-09-08
Compounds of formula: ##STR1## and stereoisomers thereof, wherein R.sup.1 and R.sup.2, which are the same or different, are optionally substituted alkyl; W, X, Y and Z, which are the same or different, are hydrogen, halogen, hydroxy, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted aralkyl, optionally substituted aryloxyalkyl, optionally substituted alkenyl, optionally substituted aryl, optionally substituted alkynyl, optionally substituted amino, optionally substituted arylazo, optionally substituted heteroarylalkyl, optionally substituted heteroaryloxyalkyl, optionally substituted acylamino, nitro, cyano, --OR.sup.3, --SR.sup.3, --CO.sub.2 R.sup.4, --CONR.sup.5 R.sup.6, --COR.sup.7, --CR.sup.8 .dbd.NR.sup.9, --N.dbd.CR.sup.10 R.sup.11, --SOR.sup.12 or --SO.sub.2 R.sup.13, or any two of W, X, Y, and Z, in adjacent positions on the phenyl ring, optionally join to form an optionally substituted fused ring, either aromatic or aliphatic, optionally containing one or more heteroatoms; R.sup.3 is optionally substituted alkyl, or cycloalkyl optionally containing a hetero atom in the cycloalkyl ring, optionally substituted alkenyl, optionally substituted aryl, optionally substituted aralkyl, optionally substituted acyl, or optionally substituted heteroaryl; R.sup.4, R.sup.5, R.sup.6, R.sup.7, R.sup.8, R.sup.10 and R.sup.11, which are the same or different, are hydrogen or optionally substituted alkyl, optionally substituted cycloalkyl, cycloalkylalkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted aryl, optionally substituted heteroaryl, or optionally substituted aralkyl; and R.sup.9, R.sup.12 and R.sup.13 are optionally substituted aryl or optionally substituted heteroaryl. The compounds are useful in agriculture as fungicides, plant growth regulators and insecticides.
式为:##STR1##及其立体异构体,其中R.sup.1和R.sup.2,相同或不同,可为可选择取代的烷基;W、X、Y和Z,相同或不同,可为氢、卤素、羟基、可选择取代的烷基、可选择取代的环烷基、可选择取代的环烷基烷基、可选择取代的芳基烷基、可选择取代的芳氧基烷基、可选择取代的烯基、可选择取代的芳基、可选择取代的炔基、可选择取代的氨基、可选择取代的芳基偶氮基、可选择取代的杂芳基烷基、可选择取代的杂芳氧基烷基、可选择取代的酰胺基、硝基、氰基、--OR.sup.3、--SR.sup.3、--CO.sub.2 R.sup.4、--CONR.sup.5 R.sup.6、--COR.sup.7、--CR.sup.8 .dbd.NR.sup.9、--N.dbd.CR.sup.10 R.sup.11、--SOR.sup.12或--SO.sub.2 R.sup.13,或W、X、Y和Z中的任意两个,在苯环上相邻位置,可选择连接形成可选择取代的融合环,芳香或脂肪,可选择含有一个或多个杂原子;R.sup.3可为可选择取代的烷基,或环烷基环中含有杂原子的可选择取代的环烷基,可选择取代的烯基,可选择取代的芳基,可选择取代的芳基烷基,可选择取代的酰基,或可选择取代的杂芳基;R.sup.4、R.sup.5、R.sup.6、R.sup.7、R.sup.8、R.sup.10和R.sup.11,相同或不同,可为氢或可选择取代的烷基、可选择取代的环烷基、环烷基烷基、可选择取代的烯基、可选择取代的炔基、可选择取代的芳基、可选择取代的杂芳基,或可选择取代的芳基烷基;R.sup.9、R.sup.12和R.sup.13可为可选择取代的芳基或可选择取代的杂芳基。这些化合物在农业中作为杀菌剂、植物生长调节剂和杀虫剂中有用。