Propane sultone → 3-(3-Hexadecyl-1-imidazolio)-1-propanesulfonate

HRID 45767

반응식

HRID 45767 반응식
[CH2:1]([N:17]1[CH:21]=[CH:20][N:19]=[CH:18]1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH3:16].[CH2:22]1[CH2:28][S:25](=[O:27])(=[O:26])[O:24][CH2:23]1>CC(C)=O>[CH2:1]([N:17]1[CH:21]=[CH:20][N+:19]([CH2:23][CH2:22][CH2:28][S:25]([O-:27])(=[O:26])=[O:24])=[CH:18]1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH3:16]

참가 물질

4

반응물 2

HCID 14264Propane sultoneHCID 124156141-Hexadecyl-1H-imidazole

생성물 1

HCID 873187683-(3-Hexadecyl-1-imidazolio)-1-propanesulfonate

시약·촉매·용매 1

HCID 180Acetone용매2회

실험 절차

12.3 g of N-hexadecylimidazole was dissolved in 80 ml of acetone, and the mixture was cooled in an ice-water bath. Into the resultant, a solution in which 5.13 g of 1,3-propanesultone was dissolved in 80 ml of acetone was dripped, and after the dripping was completed, the resultant was stirred at room temperature. After the completion of the reaction, the resultant was filtered to obtain a precipitate. The precipitate was dried under reduced pressure, whereby 15.4 g of 3-(3-hexadecyl-1-imidazolio)-1-propanesulfonate (M-1) represented by the chemical formula (M-1) was obtained.

후처리

  1. temperaturethe mixture was cooled in an ice-water bath
  2. customAfter the completion of the reaction
  3. filtrationthe resultant was filtered
  4. customto obtain a precipitate
  5. dry with materialThe precipitate was dried under reduced pressure, whereby 15.4 g of 3-(3-hexadecyl-1-imidazolio)-1-propanesulfonate (M-1)
  6. customwas obtained

출처 및 근거

ORD 기록
ord-b0d4e10ac7aa4208b2090870c6d587c7
출처 데이터셋
uspto-grants-2013_09
특허 번호
US08541591B2

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