HRID915468

反应详情

EQUATION

反应方程式

HRID 915468 的结构方程式

PROCEDURE

实验过程

In analogy to the procedure described for example 3 c], (6-hydroxy-indol-1-yl)-acetic acid ethyl ester (example 2 e]) was reacted with 2-[2-methyl-5-(4-trifluoromethoxy-phenyl)-2H-pyrazol-3-yl]-ethanol in the presence of di-tert-butyl azodicarboxylate and triphenylphosphine to give (6-{2-[2-methyl-5-(4-trifluoromethoxy-phenyl)-2H-pyrazol-3-yl]-ethoxy}-indol-1-yl)-acetic acid ethyl ester as colorless crystals.