Hydrochloric Acid → 2-Amino-1-(thiophen-2-yl)ethan-1-one hydrochloride
反応式
[S:1]1[CH:5]=[CH:4][CH:3]=[C:2]1[C:6]1[O:10]C=[N:8][C:7]=1C(OC)=O.[ClH:15]>>[ClH:15].[S:1]1[CH:5]=[CH:4][CH:3]=[C:2]1[C:6]([CH2:7][NH2:8])=[O:10]参加物
3
実験手順
53.9 g of 5-(2-thienyl)-4-methoxycarbonyloxazole and 200 ml of 6N hydrochloric acid are treated in the same manner as described in Preparation 1-(2). 42.5 g of N-[(2-thienylcarbonyl)methyl]amine hydrochloride are thereby obtained. Yield: 93%
後処理
- customas described in Preparation 1-(2)
出典と根拠
- ORDレコード
- ord-e82bf5606a414a3bb259fcda3782b7bd
- 出典データセット
- uspto-grants-1984_07
- 特許番号
- US04460596
反応ノート
読み込み中…