HRID1757233
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
The mixture of cis- and trans-isomers of 3-hydroxy-2-phenylpiperidine (Description 1, (2b)) and 4-toluenesulfonic acid monohydrate was crystallized from methanol/ethyl acetate to give cis-3-hydroxy-2-phenylpiperidinium tosylate: mp 266°-267° C.
WORKUP
后处理
- customwas crystallized from methanol/ethyl acetate