(E)-4-((tert-butoxycarbonyl)(cyclopropyl)amino)but-2-enoic acid 、
(R)-3-(4-phenoxyphenyl)-1-(pyrrolidin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine 在
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-二甲基乙酰胺 为溶剂,
反应 3.17h,
生成 Tert-butyl N-[(E)-4-[(3R)-3-[4-amino-3-(4-phenoxyphenyl)pyrazolo[3,4-d]pyrimidin-1-yl]pyrrolidin-1-yl]-4-oxobut-2-enyl]-N-cyclopropylcarbamate