HRID2169236

反应详情

EQUATION

反应方程式

HRID 2169236 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

5-Benzyloxy-6-hydroxy-2-(3-phenyl-pyridin-2-ylmethyl)-pyrimidine-4-carboxylic acid (2-hydroxyethyl)-isopropylamide (166) (140 mg, 85.93%) as a light yellow sticky solid was synthesized from 5-benzyloxy-6-hydroxy-2-(3-phenyl-pyridin-2-ylmethyl)-pyrimidine-4-carboxylic acid [2-(tert-butyl-dimethylsilanyloxy)-ethyl]isopropylamide (165) (200 mg, 0.33 mmol) following the procedure as described for 5-benzyloxy-2-(2,3-dichlorobenzyl)-6-hydroxypyrimidine-4-carboxylic acid [2-(tert-butyl-dimethylsilanyloxy)-ethyl]isopropylamide (132). Silica thin layer chromatography was performed (5% methanol in dichloromethane, Rf=0.4).