HRID991124
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
1-Butyl-4-[4-(3-methyl-butoxy)-benzenesulfonyl]-piperidine-4-carboxylic acid was prepared starting from 1-Butyl-4-[4-(3-methyl-butoxy)-benzenesulfonyl]-piperidine-4-carboxylic ethyl ester (4.4 g, 10 mmol) dissolved in THF:methanol (3:1 150 ml) and 10N NaOH (20 ml). The resulting reaction mixture was worked up as outlined in example 83. Yield 3.2 g (77%); white solid; mp 188° C.; MS: 412 (M+H)+
WORKUP
后处理
- customThe resulting reaction mixture