A method of enantiomerically enriching chiral cyanohydrins is disclosed that involves selective cleavage of the unwanted enantiomer into its cleavage products HCN and the corresponding aldehyde or ketone by use of an enantioselective dehydrocyanation catalyst, coupled with simultaneous removal of at least one of the dehydrocyanation products.
本发明公开了一种对映体富集手性
氰醇的方法,包括使用对映体选择性脱氢
氰化催化剂,将不需要的对映体选择性裂解为其裂解产物 HCN 和相应的醛或酮,同时去除至少一种脱氢
氰化产物。