Methyl 3-methoxy-1-benzothiophene-2-carboxylate → HCID 20205028、化合物
反応式
[CH3:1][O:2][C:3]1[C:4]2[CH:15]=[CH:14][CH:13]=[CH:12][C:5]=2[S:6][C:7]=1[C:8]([O:10][CH3:11])=[O:9].OC1C2C=C([C:30]([F:33])([F:32])[F:31])C=CC=2SC=1C(OC)=O>>[CH3:1][O:2][C:3]1[C:4]2[CH:15]=[C:14]([C:30]([F:33])([F:32])[F:31])[CH:13]=[CH:12][C:5]=2[S:6][C:7]=1[C:8]([O:10][CH3:11])=[O:9]参加物
3
実験手順
When the starting benzthiophene of the above example was replaced by methyl 3-hydroxy-5-(trifluoromethyl)benzo[b]thiophene-2-carboxylate, there was obtained methyl 3-methoxy-5-(trifluoromethyl)-benzo[b]thiophene-2-carboxylate as a pale yellow solid.
出典と根拠
- ORDレコード
- ord-1f677691f1b84f9cb62244533a237683
- 出典データセット
- uspto-grants-1987_05
- 特許番号
- US04663344
反応ノート
読み込み中…