HRID963521
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 mixture of N-[(3RS)-1-(3-azabicyclo[3.2.2]non-3-yl)carbonylmethyl-2,3-dihydro-5-(2-fluorophenyl)-2-oxo-1H-1,4-benzodiazepin-3-yl]-N'-(3-hydroxymethylphenyl)urea and mangan dioxide in acetone was stirred at room temperature for 3 hours. The mangan dioxide was removed by filtration, and the filtrate was evaporated to dryness, and washed with isopropyl ether to afford N-[(3RS)-1-(3-azabicyclo[3.2.2]non-3-yl)carbonylmethyl-2,3-dihydro-5-(2-fluorophenyl)-2-oxo-1H-1,4-benzodiazepin-3-yl]-N'-(3-formylphenyl)urea.
WORKUP
后处理
- customThe mangan dioxide was removed by filtration
- customthe filtrate was evaporated to dryness
- washwashed with isopropyl ether