HRID1359811
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
CONDITIONS
反应条件
- 温度
- 40 °C
PROCEDURE
实验过程
A mixture of acetic acid 2-{4-[2-(2-{5-[5-(2,6-dichloro-phenylmethanesulfonyl)-2-oxo-1,2-dihydro-indol-(3Z)-ylidenemethyl]-2,4-dimethyl-1H-pyrrol-3-yl}-acetylamino)-ethyl]-piperazin-1-yl}-2-oxo-ethyl ester (100 mg), 10% potassium carbonate in water and methanol (5 mL) was stirred at 40° C. for overnight. The reaction was concentrated, extracted with DCM. The combined DCM was dried, concentrated and purified on a silica gel column to give the titled compound as an orange-red solid. MS m/z 686 [M−1].
WORKUP
后处理
- concentrationThe reaction was concentrated
- extractionextracted with DCM
- dry with materialThe combined DCM was dried
- concentrationconcentrated
- custompurified on a silica gel column