4-((3-(5-(1-methyl-2-oxo-1,2-dihydropyridin-4-yl)pyrimidin-2-yl)pyrrolidine-1-carbonyl)oxy)adamantane-1-carboxylic acid 在
氨 、
1-羟基苯并三唑 、
盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、
N,N-二异丙基乙胺 作用下,
以
二氯甲烷 为溶剂,
生成 cis-1-carbamoyl-4-adamantyl 3-(5-(1-methyl-2-oxo-1,2-dihydropyridin-4-yl)pyrimidin-2-yl)pyrrolidine-1-carboxylate 、 trans-1-carbamoyl-4-adamantyl 3-(5-(1-methyl-2-oxo-1,2-dihydropyridin-4-yl)pyrimidin-2-yl)pyrrolidine-1-carboxylate