Herbicidal compounds of the formula (I):
wherein A is oxygen or sulphur; X is a 1-(1,2,4- triazolyl) or 1-imidazolyl radical; R' is an aliphatic or cycloaliphatic radical substituted by one or more of the following:
halogen, hydroxy, alkoxy, acyloxy, alkoxycarbonyl, cyano, carboxamido, nitro, mono- or di-alkyl carbamoyl, acylamido, mono- or di-alkylamino, phenyl, or mono- or dialkylsulphonamido; and R2 is a phenyl or naphthyl radical optionally bearing one or more of a group of specified substituents, including halogen, alkyl, and alkoxy; and acid addition salts and metal complexes of the compounds (1).
式 (I) 的除草化合物:
其中 A 是氧或
硫;X 是 1-(
1,2,4-三唑基)或 1-
咪唑基;R'是被下列一个或多个基团取代的脂族或环脂族基团:
卤素、羟基、烷氧基、酰氧基、烷氧羰基、
氰基、羧酰胺基、硝基、单-或二-烷基
氨基甲酰基、酰
氨基、单-或二-烷基
氨基、苯基、单-或二烷基磺酰胺基;以及 R2 是苯基或
萘基,任选带有一组指定取代基中的一个或多个,包括卤素、烷基和烷氧基;以及化合物 (1) 的酸加成盐和
金属络合物。