HRID1521461

反应详情

EQUATION

反应方程式

HRID 1521461 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

PROCEDURE

实验过程

A solution of para-toluenesulfonic acid monohydrate in iso-butanol was added to a solution of cyclopropanecarboxylic acid 4-(6-chloro-3-methyl-4,10-dihydro-3H-2,3,4,9-tetraazabenzo[f]azulene-9-carbonyl)-2-fluoro-benzylamide in toluene/iso-butanol. Acetonitrile and ethyl acetate were added. The solution was allowed to cool and seeded with crystals of the title compound (as prepared herein above). After further cooling and stirring, the product was isolated by filtration, washed with ethyl acetate and then dried.

WORKUP

后处理

  1. temperatureto cool