申请人:Schering Agrochemicals Limited
公开号:US05093364A1
公开(公告)日:1992-03-03
Compounds of formula I ##STR1## where A is OH, B is H, C.sub.1-4 alkyl optionally substituted by C.sub.1-4 alkoxy carbonyl, C.sub.2-4 alkenyl, CONR.sub.2 or COR.sub.4 R.sub.1 is H, R.sub.2 is C.sub.1-4 alkyl, and R.sub.4 is C.sub.1-4 alkyl, or phenyl, optionally substituted by carboxy have pesticidal and especially fungicidal activity. Many of the compounds are novel and these compounds per se, form part of the invention.
式I的化合物##STR1##其中A为OH,B为H,C.sub.1-4烷基,可选择由C.sub.1-4烷氧羰基、C.sub.2-4烯基、CONR.sub.2或COR.sub.4取代,C为H,R.sub.2为C.sub.1-4烷基,R.sub.4为C.sub.1-4烷基或苯基,可选择由羧基取代,具有杀虫剂和特别是杀菌活性。许多这些化合物是新颖的,这些化合物本身构成了该发明的一部分。