HRID2244299
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
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
- temperatureunder reflux for 1 hour
- customThe precipitate was collected
- washwashed with water
- customrecrystallized from ethanol