HRID963521

反应详情

EQUATION

反应方程式

HRID 963521 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

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

  1. customThe mangan dioxide was removed by filtration
  2. customthe filtrate was evaporated to dryness
  3. washwashed with isopropyl ether