3-{[3-(aminomethyl)-6-chloro-2-fluorophenyl]oxy}-5-chlorobenzonitrile 、
5-({2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]ethyl}oxy)-1-{[(1,1-dimethylethyl)oxy]carbonyl}-1H-indole-2-carboxylic acid 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 2.0h,
以42%的产率得到N-({4-chloro-3-[(3-chloro-5-cyanophenyl)oxy]-2-fluorophenyl}methyl)-5-{[(3S)-3,4-dihydroxybutyl]oxy}-1H-indole-2-carboxamide