HRID1641905

反应详情

EQUATION

反应方程式

HRID 1641905 的结构方程式

PROCEDURE

实验过程

This compound is prepared from ((R)-1-{6-(2,2-diphenyl-ethylamino)-9-[(1R,2S,3R,4S)-4-(4-ethyl-[1,2,3]triazol-2-yl)-2,3-dihydroxy-cyclopentyl]-9H-purin-2-yl}-pyrrolidin-3-yl)-carbamic acid tert-butyl ester (step a) using a procedure analogous to that of (1R,2S,3R,5S)-3-[2-((R)-3-amino-pyrrolidin-1-yl)-6-(2,2-diphenyl-ethylamino)-purin-9-yl]-5-(4-ethyl-pyrazol-1-yl)-cyclopentane-1,2-diol. (Intermediate FB, second step b). MS (ES+) m/e 595.40 (MH+).