Hydroxyamine hydrochloride → 1-Hydroxy-3-(4,5,6,7-tetrahydrobenzo[b]thien-4-yl)urea
反応式
[S:1]1[CH:5]=[CH:4][C:3]2[CH:6]([N:10]=[C:11]=[O:12])[CH2:7][CH2:8][CH2:9][C:2]1=2.Cl.[NH2:14][OH:15]>C(N(CC)CC)C>[OH:15][NH:14][C:11]([NH:10][CH:6]1[C:3]2[CH:4]=[CH:5][S:1][C:2]=2[CH2:9][CH2:8][CH2:7]1)=[O:12]参加物
4
実験手順
The above compound is prepared in the manner described in Example 6, by allowing 4,5,6,7-tetrahydrobenzo-[b]thien-4-yl isocyanate to react with hydroxylamine hydrochloride in the presence of triethylamine. The product melts at 158.5° C. to 160.5° C.
後処理
- customThe above compound is prepared in the manner
出典と根拠
- ORDレコード
- ord-273acd3a982b4be3a22c0dbe7e941c34
- 出典データセット
- uspto-grants-1977_07
- 特許番号
- US04036979
反応ノート
読み込み中…