(3-hydroxy-benzyl)-carbamic acid phenyl ester 、 N-((1S,2R,3S,4R)-4-{2-((R)-3-amino-pyrrolidin-1-yl)-6-[2,2-bis-(4-hydroxy-phenyl)-ethylamino]-purin-9-yl}-2,3-dihydroxy-cyclopentyl)-2-hydroxy-acetamide hydrochloride 在
三乙胺 作用下,
以
甲醇 为溶剂,
反应 0.5h,
生成
N-[(1S,2R,3S,4R)-4-(6-[2,2-bis-(4-hydroxy-phenyl)-ethylamino]-2-{(R)-3-[3-(3-hydroxy-benzyl)-ureido]-pyrrolidin-1-yl}-purin-9-yl)-2,3-dihydroxy-cyclopentyl]-2-hydroxy-acetamide