Abstract One‐step synthesis of α‐aminonitriles was successfully carried out by a three‐component condensation of aldehydes or ketones, amines, and potassium cyanide in the presence of a catalytic amount of K5CoW12O40·3H2O as an efficient, reusable, and nontoxic catalyst.
摘要 在催化量的 K5CoW12O40·3H2O 作为一种高效、可重复使用且无毒的催化剂存在下,通过醛或酮、胺和
氰化钾的三组分缩合成功地一步合成 α-
氨基腈。