Sodium hydride → HCID 53241083、化合物
反応式
[Cl:1][C:2]1[CH:6]=[CH:5][S:4][C:3]=1[S:7](Cl)(=[O:9])=[O:8].[H-].[Na+].[CH3:13][C:14]([CH3:27])([CH3:26])[C:15]([O:17][NH:18][C:19]([O:21][C:22]([CH3:25])([CH3:24])[CH3:23])=[O:20])=[O:16]>>[CH3:13][C:14]([CH3:27])([CH3:26])[C:15]([O:17][N:18]([C:19]([O:21][C:22]([CH3:25])([CH3:24])[CH3:23])=[O:20])[S:7]([C:3]1[S:4][CH:5]=[CH:6][C:2]=1[Cl:1])(=[O:9])=[O:8])=[O:16]参加物
4
実験手順
N-[(tert-Butoxy)carbonyl]3-chlorothiophene-2-sulfonamido 2,2-dimethylpropanoate (107) is synthesised from 3-chlorothiophene-2-sulfonyl chloride, sodium hydride and [(tert-butoxy)carbonyl]amino 2,2-dimethylpropanoate according to Scheme 2. δH (500 MHz, DMSO-d6) 8.29 (1H, d, 5.3 Hz), 7.40 (1H, d, 5.2 Hz), 1.39 (9H, s), 1.28 (9H, s).
出典と根拠
- ORDレコード
- ord-642fb9b464ce487ab30f221f3fa62279
- 出典データセット
- uspto-grants-2015_04
- DOI