A method is described for the hydrocyanation of organic ethylene-unsaturated compounds into compounds including at least one nitrile function. Also described, is a method for the hydrocyanation of a hydrocarbon compound including at least one ethylenic unsaturation by reaction in a liquid medium with hydrogen cyanide in the presence of a catalyst including a metal element selected from among the transition metals and an organophosphorous ligand including, in one embodiment of the invention, an organophosphorous compound. The described method can be used in particular for the synthesis of adiponitrile from butadiene.
描述了一种将有机
乙烯-不饱和化合物氢
氰化为包括至少一个腈基团的化合物的方法。还描述了一种通过在液体介质中与
氢氰酸在存在选择自过渡
金属中的
金属元素和包括有机
膦配体的催化剂反应,对包括至少一个
乙烯不饱和度的碳氢化合物进行氢
氰化的方法,其中在发明的一个实施例中,包括
有机膦化合物。所述方法特别适用于从
丁二烯合成
己二腈。