HRID1429139
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
Compound 4a was dissolved in a 1:2 mixture of TFA:DCM (12 ml) and stirred at RT for 1 h. NaHCO3 was added and the organic layer was dried, filtered and evaporated. The afforded residue was purified by preparative HPLC which gave the pure title compound (36 mg, 16% over two steps), MS (M+H)+639.
WORKUP
后处理
- customthe organic layer was dried
- filtrationfiltered
- customevaporated
- customThe afforded residue was purified by preparative HPLC which