Methanesulfonyl chloride → Methanesulfonic acid 5-[3-(4-chloro-phenyl)-benzo[d]isothiazol-6-yl]-pent-4-ynyl ester
反応式
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[C:12]3[CH:13]=[CH:14][C:15]([C:17]#[C:18][CH2:19][CH2:20][CH2:21][OH:22])=[CH:16][C:11]=3[S:10][N:9]=2)=[CH:4][CH:3]=1.[CH3:23][S:24](Cl)(=[O:26])=[O:25]>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([C:8]2[C:12]3[CH:13]=[CH:14][C:15]([C:17]#[C:18][CH2:19][CH2:20][CH2:21][O:22][S:24]([CH3:23])(=[O:26])=[O:25])=[CH:16][C:11]=3[S:10][N:9]=2)=[CH:6][CH:7]=1参加物
3
実験手順
In analogy to example 15.1, 5-[3-(4-Chloro-phenyl)-benzo[d]isothiazol-6-yl]-pent-4-yn-1-ol and methane sulfonyl chloride were converted to yield Methanesulfonic acid 5-[3-(4-chloro-phenyl)-benzo[d]isothiazol-6-yl]-pent-4-ynyl ester as a light yellow oil, MS: 405 (M, 1Cl).
出典と根拠
- ORDレコード
- ord-16b66c06359f4d83817510001f97f3ed
- 出典データセット
- uspto-grants-2007_02