HRID41427
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
PROCEDURE
实验过程
A solution of 2-(2,4-bis-benzyloxy-5-isopropyl-benzoyl)-2,3-dihydro-1H-isoindole-5-carboxylic acid methyl ester (390 mg) in methanol (10 ml) and 2M NaOH (10 ml) was heated at 50° C. for 48 hours then evaporated. The residue was acidified with 2M HCl, the solid collected by filtration, washed with water and sucked dry to give 255 mg of 2-(2,4-bis-benzyloxy-5-isopropyl-benzoyl)-2,3-dihydro-1H-isoindole-5-carboxylic acid as a white solid. [M+H]+ 520.
WORKUP
后处理
- customthen evaporated
- filtrationthe solid collected by filtration
- washwashed with water
- customsucked dry