HRID277544

反应详情

EQUATION

反应方程式

HRID 277544 的结构方程式

PROCEDURE

实验过程

Employing the same general procedure as for the preparation of 4-[(7,8-dihydro-8,8-dimethyl-5-phenylnaphth-2-yl)ethynyl]benzoic acid (Compound 97), 22 mg (0.05 mmol) of ethyl 4-[(7,8-dihydro-8,8-dimethyl-5-(phenylethyn-1-yl)naphth-2-yl)ethynyl]benzoate (Compound 90) was converted to the title compound (pale yellow solid) using 11 mg (0.5 ml, 0.26 mmol) of LiOH (0.5 M aqueous solution).