HRID2407931
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
CONDITIONS
反应条件
- 温度
- 25 °C
PROCEDURE
实验过程
To a solution of ((9H-fluoren-9-yl)methyl((14R,18R)-1-(diethoxyphosphoryl)-18-dodecanamido-13-oxo-3,6,9,20-tetraoxa-16-thia-12-azadotriacontan-14-yl)carbamate (1 eq) was added 20% piperidine (50 eq) in 4:1 THF/DMF. The resulting solution was stirred for 15 minutes at 25° C. and then concentrated en vaccuo. The crude mixture was purified by flash chromatography on a COMBIFLASH® system (ISCO) using 0-10% MeOH/DCM to give the title product as a white solid.
WORKUP
后处理
- concentrationconcentrated en vaccuo
- customThe crude mixture was purified by flash chromatography on a COMBIFLASH® system (ISCO)