反応式
[ClH:1].[NH2:2][CH2:3][C:4]([NH:6][C:7]1[CH:12]=[CH:11][C:10]([N+:13]([O-:15])=[O:14])=[CH:9][C:8]=1[C:16](=[N:23][OH:24])[C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1)=[O:5]>C(Cl)Cl.C(O)C>[ClH:1].[NH2:2][CH2:3][C:4]([NH:6][C:7]1[CH:12]=[CH:11][C:10]([N+:13]([O-:15])=[O:14])=[CH:9][C:8]=1[C:16](=[N:23][OH:24])[C:17]1[CH:18]=[CH:19][CH:20]=[CH:21][CH:22]=1)=[O:5]参加物
5
実験手順
Hydrogen chloride is conducted for 10 minutes into a solution of 2.7 g (8.59 mmol) of 2-amino-2'-[α-(hydroxyimino)benzyl]-4'-nitro-acetanilide in 150 ml of methylene chloride and 30 ml of ethanol. The solution is subsequently evaporated to dryness and the residue is dried at 60° overnight in vacuo. There is obtained 2-amino-2'-[α-(hydroxyimino)benzyl]-4'-nitro-acetanilide hydrochloride of melting point 150° (decomposition).
後処理
- customThe solution is subsequently evaporated to dryness
- customthe residue is dried at 60° overnight in vacuo
出典と根拠
- ORDレコード
- ord-a0ddf31a356b41f3b2102d59c0ce943d
- 出典データセット
- uspto-grants-1984_09
- 特許番号
- US04472435
関連ノート
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