HCID 4763834、化合物 → HCID 4764068、化合物
反応式
[N+:1]([C:4]1[CH:17]=[CH:16][C:7]([NH:8][C:9]2[CH:10]=[C:11]([OH:15])[CH:12]=[CH:13][CH:14]=2)=[CH:6][CH:5]=1)([O-])=O>[C].[Pd]>[NH2:1][C:4]1[CH:17]=[CH:16][C:7]([NH:8][C:9]2[CH:10]=[C:11]([OH:15])[CH:12]=[CH:13][CH:14]=2)=[CH:6][CH:5]=1参加物
3
実験手順
20 Grams of 3-(4-nitroanilino)phenol was reduced under ordinary pressure in alcohol by the use of a palladium-carbon catalyst. After removing the catalyst by filtration, the alcohol was distilled off under reduced pressure and the residual solids were washed with benzene. The yield was 14 g, and melting point was 146°-149° C.
後処理
- customAfter removing the catalyst
- filtrationby filtration
- distillationthe alcohol was distilled off under reduced pressure
- washthe residual solids were washed with benzene
出典と根拠
- ORDレコード
- ord-19510d727cd942f7830f05a204fe6628
- 出典データセット
- uspto-grants-1980_04
- 特許番号
- US04200466
反応ノート
読み込み中…