HRID1473003

反应详情

EQUATION

反应方程式

HRID 1473003 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

100 g 3-(2-(benzyloxy)-5-bromophenyl)-3-phenylpropyl methanesulfonate of formula (D) and 400 ml diisopropyl amine and 100 ml water under closed reaction condition in SSR autoclave for 48 to 50 hours. The reaction mass was cooled to 0° C. to 5° C. followed by filtration and then washing with 25 ml water. After distillation of solvent completely under vacuum and work up with MDC and water in acidic pH and basic afforded title compound N,N-Diisopropyl-3-(2-benzyloxy-5-bromophenyl)-3-phenylpropylamine of formula (E) in residue form.

WORKUP

后处理

  1. customreaction condition in SSR autoclave for 48 to 50 hours
  2. temperatureThe reaction mass was cooled to 0° C. to 5° C.
  3. filtrationfollowed by filtration
  4. washwashing with 25 ml water
  5. distillationAfter distillation of solvent completely under vacuum