A process for the synthesis of thiocarbamic acid esters by reacting amine compounds having a general formula
wherein A is an arylene radical, simple or substituted by halogens hydrocarbon radicals, alkoxy groups, or can be an alkylene radical having from 1 to 15 carbon atoms, straight- line or branched, simple or substituted, whereas X can be hydrogen -NH2 or can be an H2-N-Z group in which the bivalent function Z derives from alkyl, aryl, cicloaryl, alkaryl, aralkyl radicals which can be, in their turn, simple or substituted, R and R' equal or different can be hydrogen or alkyl, aryl, alkaryl radicals and otherwise, with carbon monoxide, in the presence of a catalyst composed of a metallic selenide.
一种通过与通式如下的胺化合物反应合成
硫代
氨基甲酸酯的工艺
其中 A 是芳基,单链或被卤素烃基、烷氧基取代,或可以是具有 1 至 15 个碳原子的亚烷基,直链或支链,单链或被取代,而 X 可以是氢-NH2,或可以是 H2-N-Z 基团,其中二价官能团 Z 来自烷基、R和R'可以相同或不同,可以是氢或烷基、芳基、烷芳基,也可以是其他基团。