HRID2244299

反应详情

EQUATION

反应方程式

HRID 2244299 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

A solution of 0.7 g (0.0014 mol) of 2,2,2-trichloro-1-[10-(9H-fluorene-2-carbonyl)-10,11-dihydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-3-yl]-ethanone of Step B and 0.30 g (0.0028 mol) of 3-aminomethylpyridine in 25 mL of 1,4-dioxane was heated under reflux for 1 hour. The reaction mixture was cooled to room temperature and poured into 75 mL of water with stirring. The precipitate was collected, washed with water, and recrystallized from ethanol to provide the title compound, m.p. 116-119° C.

WORKUP

后处理

  1. temperatureunder reflux for 1 hour
  2. customThe precipitate was collected
  3. washwashed with water
  4. customrecrystallized from ethanol