Methyl Thioglycolate → Methyl 6-fluorobenzo[b]thiophene-2-carboxylate
反応式
F[C:2]1[CH:9]=[C:8]([F:10])[CH:7]=[CH:6][C:3]=1[CH:4]=O.[H-].[Na+].[SH:13][CH2:14][C:15]([O:17][CH3:18])=[O:16]>>[CH3:18][O:17][C:15]([C:14]1[S:13][C:2]2[CH:9]=[C:8]([F:10])[CH:7]=[CH:6][C:3]=2[CH:4]=1)=[O:16]参加物
4
実験手順
Using 2.00 g (14.07 mmol) of 2,4-difluorobenzaldehyde, 0.84 g (21.11 mmol) of sodium hydride (60% pure) and 1.64 g (15.48 mmol) of methyl mercaptoacetate, 1.99 g of the desired product are obtained. The product is obtained in a purity which permits further reaction and is reacted without further purification.
出典と根拠
- ORDレコード
- ord-b5268a2b132a40b98235200a92d6471e
- 出典データセット
- uspto-grants-2010_06
- 特許番号
- US07732477B2
反応ノート
読み込み中…