3-Methyl-2-nitro-1,1'-biphenyl → 3-Methyl-[1,1'-biphenyl]-2-amine
反応式
[CH3:1][C:2]1[C:3]([N+:14]([O-])=O)=[C:4]([C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[CH:5]=[CH:6][CH:7]=1>C(O)C>[NH2:14][C:3]1[C:2]([CH3:1])=[CH:7][CH:6]=[CH:5][C:4]=1[C:8]1[CH:9]=[CH:10][CH:11]=[CH:12][CH:13]=1参加物
3
実験手順
3-Methyl-2-nitrobiphenyl (1 g) was heated at 90°-95° C. for 28 hours with hydrated sodium sulphide (4.5 g) and ethanol (25 ml) to give 2-amino-3-methyl-biphenyl (m.p. 66°-67° C.) which was recrystallised from hexane and converted into its hydrochloride salt.
出典と根拠
- ORDレコード
- ord-bdd1efac89e8405f93c262c00a09324e
- 出典データセット
- uspto-grants-1994_04
- 特許番号
- US05302720
反応ノート
読み込み中…