2-(5-ethyl-oxazol-2-yl)-ethylamine 、 imidazole-1-carboxylic acid [5-(3-cyano-4-methanesulfonyl-phenyl)-4-methyl-thiazol-2-yl]-amide 在
三乙胺 作用下,
以
DMF (N,N-dimethyl-formamide) 、
四氢呋喃 为溶剂,
反应 2.5h,
生成 1-[5-(3-cyano-4-methanesulfonyl-phenyl)-4-methyl-thiazol-2-yl]-3-[2-(5-ethyl-oxazol-2-yl)-ethyl]-urea