huagongshe.com
HRID468407

反应详情

EQUATION

反应方程式

HRID 468407 的结构方程式

REACTANTS

反应物

2
结构：CC(=O)N(C)C
HCID31374

Dimethylacetamide

C4H9NO

结构：CCOC(=O)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1C
HCID43386560

未命名化合物

PRODUCTS

生成物

1
结构：CCOC(=O)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1/C=C/N(C)C
HCID57470203

未命名化合物

收率 48%

AUXILIARIES

试剂、催化剂与溶剂

1
结构：CN(C)C=O
溶剂HCID6228

N,N-Dimethylformamide

C3H7NO

CONDITIONS

反应条件

温度
100 °C

PROCEDURE

实验过程

A mixture of ethyl 2-methyl-3,5-dinitrobenzoate (35 g, 0.14 mol) and DMA (32 g, 0.27 mol) in DMF (200 mL) was heated at 100° C. for 5 h. The mixture was poured into ice-water and the precipitated solid was filtered and washed with water to give (E)-ethyl 2-(2-(dimethylamino)vinyl)-3,5-dinitrobenzoate (11 g, 48%)

WORKUP

后处理

  1. filtrationthe precipitated solid was filtered
  2. washwashed with water