反応式
C1C2C(=CC=CC=2)C=CC=1.[N+:11]([C:14]1[C:23]2[C:18](=[CH:19][CH:20]=[CH:21][CH:22]=2)[CH:17]=[CH:16][CH:15]=1)([O-:13])=[O:12].[N+:24]([O-])([OH:26])=[O:25].ClC(Cl)C>>[N+:24]([C:15]1[CH:16]=[CH:17][C:18]2[C:23](=[CH:22][CH:21]=[CH:20][CH:19]=2)[C:14]=1[N+:11]([O-:13])=[O:12])([O-:26])=[O:25]参加物
5
実験手順
DE-OS-24 53 529 describes the production of dinitronaphthalenes by nitration of naphthalene or 1-nitronaphthalene with nitric acid in an organic solvent, e.g., dichloroethane, with the azeotropic removal of the water of reaction. This process yields dinitronaphthalene in high yields, but without influencing the isomer ratio.
後処理
- customwith the azeotropic removal of the water of reaction
出典と根拠
- ORDレコード
- ord-32cfb4386c9b4e14a772e9df593bf981
- 出典データセット
- uspto-grants-2004_05
- 特許番号
- US06737554B2
関連ノート
読み込み中…