HRID2053375

反应详情

EQUATION

反应方程式

HRID 2053375 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

500 mg (0.82 mmol) of 2-(4-chloro-phenylsulfonylamino)-4,5-dimethoxy-N-(4-(thiomorpholine-4-sulfonyl)-phenyl)-benzamide in 50 ml of acetone were cooled to 0° C. A solution of 371 mg (1.23 mmol) of 57% m-chloroperbenzoic acid in 20 ml of acetone was added and the mixture was stirred at room temperature over night. For working up it was poured onto water/ice and the precipitate was filtered off with suction. The two products obtained as a mixture were separated by chromatography over silica with methylene chloride/methanol (97:3).

WORKUP

后处理

  1. additionwas poured onto water/ice
  2. filtrationthe precipitate was filtered off with suction
  3. customThe two products obtained as a mixture
  4. customwere separated by chromatography over silica with methylene chloride/methanol (97:3)