反応式
[Br:1][C:2]1[S:6][C:5]([S:7](Cl)(=[O:9])=[O:8])=[CH:4][CH:3]=1.[NH:11]1[CH:15]=[CH:14][CH:13]=[CH:12]1>>[Br:1][C:2]1[S:6][C:5]([S:7]([N:11]2[CH:15]=[CH:14][CH:13]=[CH:12]2)(=[O:9])=[O:8])=[CH:4][CH:3]=1参加物
3
実験手順
N-(5-bromothiophene-2-sulfonyl)pyrrole was prepared in the same manner as described in Example 33A from 5-bromothiophene-2-sulfonyl chloride and pyrrole in 88% yield. This was purified by recrystallization using hexane/ethyl acetate as a solvent.
後処理
- customThis was purified by recrystallization
出典と根拠
- ORDレコード
- ord-ddfd046957534b878c247003914f5b75
- 出典データセット
- uspto-grants-1997_01
- 特許番号
- US05594021
関連ノート
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