1-carboxymethyl-3-cyclohexyl-2-[2-(2,4-dimethylthiazol-5-yl)quinolin-6-yl]-1H-indole-6-carboxylic acid methyl ester 、
3-丁烯-1-胺 在
N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 18.0h,
以82%的产率得到1-(3-butenyl-carbamoylmethyl)-3-cyclohexyl-2-[2-(2,4-dimethyl-thiazol-5-yl)-quinolin-6-yl]-1H-indole-6-carboxylic acid methyl ester