Hydrochloric Acid → 4-Phenoxybenzene-1,2-diamine
反応式
C([NH:4][C:5]1[CH:10]=[CH:9][C:8]([O:11][C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)=[CH:7][C:6]=1[NH2:18])(=O)C.Cl>CO>[NH2:4][C:5]1[CH:10]=[CH:9][C:8]([O:11][C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)=[CH:7][C:6]=1[NH2:18]参加物
4
実験手順
1-Acetamido-2-amino-4-phenoxybenzene is treated with hydrochloric acid in aqueous methanol to afford 1,2-diamino-4-phenoxybenzene which, in turn, is reacted with methoxycarbonyl isothiocyanate in accordance with the technique set forth in the third paragraph of Example XIV to afford 1,2-bis(3-methoxycarbonyl-2-thioureido)-4-phenoxybenzene.
出典と根拠
- ORDレコード
- ord-bd1c84df3a2d494b9fbf89ce0932367a
- 出典データセット
- uspto-grants-1978_02
- 特許番号
- US04072696
反応ノート
読み込み中…