methyl [4-({[3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-9H-purin-9-yl)propyl]amino}methyl)phenyl]acetate 、
(2S,4R)-4-triethylsilanyloxy-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 在
Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 、
三氟乙酸 作用下,
以
二氯甲烷 为溶剂,
反应 20.0h,
生成 [2S,4R]-(4-{[[3-(6-amino-2-butoxy-8-oxo-7,8-dihydro-purin-9-yl)-propyl](4-hydroxy-pyrrolidine-2-carbonyl)-amino]-methyl}-phenyl)-acetic acid methyl ester