反应 #90743

反应方程式

(R)-4-(4-((2,4-dimethoxybenzyl)amino)-1-(1-tosyl-4,5,6,7-tetrahydro-1H-indazol-4-yl)-1H-pyrazolo[3,4-d]pyrimidin-3-yl)-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide

→

title compound

收率 53.0%

(R)-4-(4-amino-1-(4,5,6,7-tetrahydro-1H-indazol-4-yl)-1H-pyrazolo[3,4-d]pyrimidin-3-yl)-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide

收率 53.0%

溶剂

TFA

反应条件

后处理

1. 1
   其他Removed the solvent
2. 2
   其他purified by preparative HPLC

实验过程

A solution of (R)-4-(4-((2,4-dimethoxybenzyl)amino)-1-(1-tosyl-4,5,6,7-tetrahydro-1H-indazol-4-yl)-1H-pyrazolo[3,4-d]pyrimidin-3-yl)-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide (90 mg, 0.109 mmol) in TFA (3 mL) was stirred for 3 h at 100° C. Removed the solvent and purified by preparative HPLC to give the title compound (30 mg, yield 52.8%).

来源