申请人:Imperial Chemical Industries PLC
公开号:US04432784A1
公开(公告)日:1984-02-21
N-Heterocyclylmethyl amides of formula (I): ##STR1## wherein R.sup.1 is optionally substituted alkyl, alkenyl, aryl, or heterocyclyl; R.sup.2 is hydrogen, C.sub.1-4 alkyl, or C.sub.3-4 alkenyl. E is CN, CSNH.sub.2, alkoxycarbonyl, or --CONR.sup.4 R.sup.5 wherein R.sup.4 and R.sup.5 are H or optionally substituted alkyl or alkenyl; X is oxygen or sulphur; and R.sup.3 is H, or one or more Me or Cl. The compounds are useful as herbicides and fungicides.
式(I)的N-杂环甲基酰胺:其中R.sup.1是可选择取代的烷基,烯基,芳基或杂环基;R.sup.2是氢,C.sub.1-4烷基或C.sub.3-4烯基。E是CN,CSNH.sub.2,烷氧羰基或--CONR.sup.4 R.sup.5,其中R.sup.4和R.sup.5是H或可选择取代的烷基或烯基;X是氧或硫;R.sup.3是H,或一个或多个Me或Cl。这些化合物可用作除草剂和杀菌剂。