Methanesulfonyl chloride → 2-[2-(4-Methylthiophenyl)ethoxy]ethyl methanesulfonate
反応式
[CH3:1][S:2][C:3]1[CH:8]=[CH:7][C:6]([CH2:9][CH2:10][O:11][CH2:12][CH2:13][OH:14])=[CH:5][CH:4]=1.[CH3:15][S:16](Cl)(=[O:18])=[O:17]>>[CH3:15][S:16]([O:14][CH2:13][CH2:12][O:11][CH2:10][CH2:9][C:6]1[CH:5]=[CH:4][C:3]([S:2][CH3:1])=[CH:8][CH:7]=1)(=[O:18])=[O:17]参加物
3
実験手順
The 2-[2-(4-methylthiophenyl)ethoxy]ethanol obtained according to the preceding paragraph was sulfonylated with methanesulfonyl chloride in a manner analogous to that described in Example 1(c) to give 2.41 g (90%) of 2-[2-(4-methylthiophenyl)ethoxy]ethyl methanesulfonate in the form of an oil which was homogeneous according to chromatography.
出典と根拠
- ORDレコード
- ord-0a1b62e3dc3a46b3a8ca0372d8141c21
- 出典データセット
- uspto-grants-1987_03
- 特許番号
- US04649160
反応ノート
読み込み中…