1,2-Dinitrobenzene → HCID 13292704，化合物

HRID 463551笔记

反应方程式

HRID 463551 反应方程式
[N+]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=1[N+:10]([O-:12])=[O:11])([O-])=O.[CH3:13][P:14]([O:18]CC)[O:15][CH2:16][CH3:17]>C(#N)C>[CH3:13][P:14]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=1[N+:10]([O-:12])=[O:11])(=[O:18])[O:15][CH2:16][CH3:17]

参与物

4

反应物 2

HCID 107071,2-DinitrobenzeneHCID 85063甲基二乙氧基膦

产物 1

HCID 13292704HCID 13292704，化合物

试剂、催化剂与溶剂 1

HCID 6342乙腈溶剂

实验过程

A mixture of 1,2-dinitrobenzene (2.48 mmol), diethyl methylphosphonite (3.72 mmol) and acetonitrile (3 ml) is stirred at RT overnight. The reaction is concentrated to dryness, and the residue is purified by preparative thin layer chromatography (TLC) to yield ethyl P-methyl-2-nitrophenyl-phosphinate.

后处理

  1. concentrationThe reaction is concentrated to dryness
  2. customthe residue is purified by preparative thin layer chromatography (TLC)

来源与证据

ORD记录
ord-c34ce62fdba4431e8122437a12d3da68
来源数据集
uspto-grants-1985_05
专利号
US04520197

反应笔记

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