A Passerini-type condensation for the synthesis of α-acyloxycarboxamides starting from simple and readily
available inputs, including an isocyanide, aldehydes and water in the presence of trimethylsilyl azide as a catalyst under
reflux conditions in toluene in good yields, is described.
描述了一种Passerini型缩合反应,通过简单且易获得的原料合成α-酰氧基
氨基酸,其中包括
异氰酸酯、醛和
水,在三甲基
硅基
叠氮化物作为催化剂的条件下,在
甲苯中回流进行,产率良好。