Dimethylacetamide → HCID 57470203、化合物
反応式
[CH3:1][C:2]1[C:12]([N+:13]([O-:15])=[O:14])=[CH:11][C:10]([N+:16]([O-:18])=[O:17])=[CH:9][C:3]=1[C:4]([O:6][CH2:7][CH3:8])=[O:5].C[C:20]([N:22]([CH3:24])[CH3:23])=O>CN(C=O)C>[CH3:20][N:22]([CH3:24])/[CH:23]=[CH:1]/[C:2]1[C:12]([N+:13]([O-:15])=[O:14])=[CH:11][C:10]([N+:16]([O-:18])=[O:17])=[CH:9][C:3]=1[C:4]([O:6][CH2:7][CH3:8])=[O:5]参加物
4
反応条件
- 温度
- 100 °C
実験手順
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%)
後処理
- filtrationthe precipitated solid was filtered
- washwashed with water
出典と根拠
- ORDレコード
- ord-b55aa5946bcc4f87994794deee99f608
- 出典データセット
- uspto-grants-2014_01
- 特許番号
- US08623905B2
反応ノート
読み込み中…