1-(4-methoxynaphthalene-1-sulfonyl)-2,3-dihydro-1H-indole-3-carboxylic Acid 、
3-氮杂丁烷甲胺 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,
生成
[3-(Aminomethyl)azetidin-1-yl]-[1-(4-methoxynaphthalen-1-yl)sulfonyl-2,3-dihydroindol-3-yl]methanone