HRID2054524
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
To compound 2c (300 mg, 0.5 mmol) in dichloromethane (DCM, 2 mL) was added TFA (2 mL) and the reaction mixture was stirred at ambient temperature for 1 hour. Volatiles were evaporated and the residue was partitioned between saturated NaHCO3/water and EtOAc. The organic layer was dried (sodium sulfate), evaporated, purified by reverse phase HPLC (C-18 column, 15-75% ACN/water) to give compound 2d. MS (CI) m/z 502.20 (MH+).
WORKUP
后处理
- customVolatiles were evaporated
- customthe residue was partitioned between saturated NaHCO3/water and EtOAc
- dry with materialThe organic layer was dried (sodium sulfate)
- customevaporated
- custompurified by reverse phase HPLC (C-18 column, 15-75% ACN/water)