(2S,4R)-N-((1R,2S)-1-((cyclopropylsulfonyl)carbamoyl)-2-vinylcyclopropyl)-4-((2-phenylpyrimido[1,2-b]indazol-4-yl)oxy)pyrrolidine-2-carboxamide 在
Hoveyda-Grubbs catalyst second generation N-甲基吗啉 、
1-羟基苯并三唑 、
Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
二氯甲烷 、
甲苯 为溶剂,
反应 36.0h,
生成 [4-cyclopropanesulfonylaminocarbonyl-2,15-dioxo-18-(2-phenyl-pyrimido[1,2-b]indazol-4-yloxy)-3,16-diaza-tricyclo[14.3.0.04,6]nonadec-7-en-14-yl]-carbamic acid cyclopentyl ester