3-Methoxybenzenethiol → 3-(4-Bromo-phenyl)-2-methyl-benzo[b]thiophen-6-ol
反応式
[SH:1][C:2]1[CH:3]=[C:4]([O:8]C)[CH:5]=[CH:6][CH:7]=1.Br[CH:11]([CH3:21])[C:12]([C:14]1[CH:19]=[CH:18][C:17]([Br:20])=[CH:16][CH:15]=1)=O>>[Br:20][C:17]1[CH:18]=[CH:19][C:14]([C:12]2[C:7]3[CH:6]=[CH:5][C:4]([OH:8])=[CH:3][C:2]=3[S:1][C:11]=2[CH3:21])=[CH:15][CH:16]=1参加物
3
実験手順
In analogy to examples 26.1–26.3, 3-mercaptoanisole and 2,4′-dibromopropiophenone were converted to yield 3-(4-bromo-phenyl)-2-methyl-benzo[b]thiophen-6-ol as colorless amorphous solid, MS: 318 (M, 1Br).
出典と根拠
- ORDレコード
- ord-bb9043df9e7a4ceb98eb945800e02e50
- 出典データセット
- uspto-grants-2007_02
- 特許番号
- US07173043B2
反応ノート
読み込み中…