申请人:ICI Americas Inc.
公开号:US04888047A1
公开(公告)日:1989-12-19
As new compounds, acylaminoaryloxy and arylthio pyrimidines having the formula ##STR1## wherein A is oxygen or sulfur; M is CH or N; X is hydrogen, lower alkyl, halo, methoxy, alkoxy, C.sub.1 -C.sub.3 alkylthio, cyano, carbomethoxy or trifluoromethyl; ##STR2## wherein R' is C.sub.1 -C.sub.8 straight, branched-chain or halo-alkyl, aryl; and R is hydrogen, C.sub.1 -C.sub.8 straight or branched chain alkyl, C.sub.5 or C.sub.6 cycloalkyl or aryl.
作为新化合物,具有以下结构式的酰胺基芳氧基和芳基硫代嘧啶:其中A为氧或硫;M为CH或N;X为氢、低级烷基、卤素、甲氧基、烷氧基、C.sub.1 -C.sub.3烷基硫、氰基、羰甲氧基或三氟甲基;其中R'为C.sub.1 -C.sub.8直链、支链或卤代烷基、芳基;R为氢、C.sub.1 -C.sub.8直链或支链烷基、C.sub.5或C.sub.6环烷基或芳基。