1-Dodecanol → Dodecyl(chlorosulfonyl)carbamate
反応式
[CH2:1]([OH:13])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].[Cl:14][S:15]([N:18]=[C:19]=[O:20])(=[O:17])=[O:16]>CCOCC>[CH2:1]([O:13][C:19](=[O:20])[NH:18][S:15]([Cl:14])(=[O:17])=[O:16])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12]参加物
4
実験手順
A solution of n-dodecyl alcohol (10.7 g, 57.4 mmoles) in 100 mL Et2O was added dropwise to a solution of chlorosulfonyl isocyanate (5.0 mL, 57.4 mmoles) in 100 mL Et2O at ~15° C. under an atmosphere of N2. The resulting mixture was stirred for 2 hours and concentrated in vacuo. The residue was triturated with cold hexanes to give a white solid and collected by filtration to give 19.12 g of a white solid, mp 62°-63° C.
後処理
- concentrationconcentrated in vacuo
- customThe residue was triturated with cold hexanes
- customto give a white solid
- filtrationcollected by filtration
出典と根拠
- ORDレコード
- ord-0b945865b6ed43e89b1d0e52682f9023
- 出典データセット
- uspto-grants-1993_09
- 特許番号
- US05245068
反応ノート
読み込み中…