反応式
[CH:1]([N:4]([CH:18]([CH3:20])[CH3:19])[CH2:5][CH2:6][NH:7][C:8]1[CH:13]=[C:12]([N+]([O-])=O)[CH:11]=[CH:10][N+:9]=1[O-:17])([CH3:3])[CH3:2].[CH3:21][O-:22].[Na+]>CO>[CH:1]([N:4]([CH:18]([CH3:20])[CH3:19])[CH2:5][CH2:6][NH:7][C:8]1[CH:13]=[C:12]([O:22][CH3:21])[CH:11]=[CH:10][N+:9]=1[O-:17])([CH3:3])[CH3:2]参加物
4
実験手順
2-(2-Diisopropylaminoethylamino)-4-nitropyridine-N-oxide (10.0 g., 35.5 mmole) is added to a solution of sodium methoxide (3.0 g., 55 mmole) in dry methanol (100 ml.) and refluxed for 4 hours. The solvent is evaporated and the residue dissolved in chloroform, washed with water, dried over sodium sulfate and evaporated to give oily product.
後処理
- temperaturerefluxed for 4 hours
- customThe solvent is evaporated
- dissolutionthe residue dissolved in chloroform
- washwashed with water
- dry with materialdried over sodium sulfate
- customevaporated
- customto give oily product
出典と根拠
- ORDレコード
- ord-36d8a0ae002e49b9beada766ba3a8b0e
- 出典データセット
- uspto-grants-1980_05
- 特許番号
- US04203988
関連ノート
読み込み中…