HRID332072

反应详情

EQUATION

反应方程式

HRID 332072 的结构方程式

PROCEDURE

实验过程

Compound 1 was added to a solution of AD-mix-α in tBuOH/H2O (1:1) cooled in an ice bath. After TCL monitoring showed the disappearance of the starting material, the reaction was quenched by adding Na2SO3. The aqueous phase was extracted with ethyl acetate three times and the combined organic phase was washed with brine and dried (Na2SO4). The solid was filtered and the solvent was removed. The residue was purified by column chromatography to give compound 2.

WORKUP

后处理

  1. temperaturecooled in an ice bath
  2. customthe reaction was quenched
  3. additionby adding Na2SO3
  4. extractionThe aqueous phase was extracted with ethyl acetate three times
  5. washthe combined organic phase was washed with brine
  6. dry with materialdried (Na2SO4)
  7. filtrationThe solid was filtered
  8. customthe solvent was removed
  9. customThe residue was purified by column chromatography