5-(Methoxycarbonyl)thiophene-2-carboxylic acid → 5-[1-(5-Bromo-thiophen-2-yl)-ethylcarbamoyl]-thiophene-2-carboxylic acid methyl ester
反応式
[Br:1][C:2]1[S:6][C:5]([CH:7]([NH2:9])[CH3:8])=[CH:4][CH:3]=1.[CH3:10][O:11][C:12]([C:14]1[S:15][C:16]([C:19](O)=[O:20])=[CH:17][CH:18]=1)=[O:13]>>[CH3:10][O:11][C:12]([C:14]1[S:15][C:16]([C:19](=[O:20])[NH:9][CH:7]([C:5]2[S:6][C:2]([Br:1])=[CH:3][CH:4]=2)[CH3:8])=[CH:17][CH:18]=1)=[O:13]参加物
3
実験手順
The title compound was prepared in an analogous manner to that described in example 1, step 1 from 1-(5-bromo-thiophen-2-yl)-ethylamine and thiophene-2,5-dicarboxylic acid monomethyl ester.
出典と根拠
- ORDレコード
- ord-403d778aa425413482b07f6a84b59747
- 出典データセット
- uspto-grants-2008_07
- 特許番号
- US07396944B2
反応ノート
読み込み中…