HRID1266960

反应详情

EQUATION

反应方程式

HRID 1266960 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

A solution of 4-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzoic acid (5.0 g, 0.023 mol) and p-toluenesulfonylazide (5.03 g, 0.026 mol) in methanol (30.0 mL) was treated with triethylamine (5.2 g; 0.051 mol.) and the reaction was stirred at room temperature for 5 hours.