1-Chlorohexadecane → 1-Benzyl-3-hexadecyl-2-methylimidazolium chloride

HRID 1819517

반응식

HRID 1819517 반응식
[Cl: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][CH2:16][CH3:17].[CH2:18]([N:25]1[CH:29]=[CH:28][N:27]=[C:26]1[CH3:30])[C:19]1[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=1>>[Cl-:1].[CH2:18]([N+:25]1[CH:29]=[CH:28][N:27]([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][CH2:16][CH3:17])[C:26]=1[CH3:30])[C:19]1[CH:20]=[CH:21][CH:22]=[CH:23][CH:24]=1

참가 물질

3

반응물 2

HCID 209931-ChlorohexadecaneHCID 836991H-Imidazole, 2-methyl-1-(phenylmethyl)-

생성물 1

HCID 442197041-Benzyl-3-hexadecyl-2-methylimidazolium chloride

실험 절차

The procedure of Example 1 was repeated with minor change. 427 g of 1-chlorohexadecane (Aldrich) and 280 g of 1-benzyl-2-methyl imidazole (Shikoku Chemicals Corp. 1B2MZ) were added into a 2000 ml three-neck round-bottom flask. The reaction temperature was set from 75 to 80° C. After four hours the milk-like solution transferred into a homogenous solution. The reaction was continued for four days. Then, the product was washed with ethyl acetate five times. After that, it was dried under vacuum for three days.

후처리

  1. customwas set from 75 to 80° C
  2. waitThe reaction was continued for four days
  3. washThen, the product was washed with ethyl acetate five times
  4. customAfter that, it was dried under vacuum for three days

출처 및 근거

ORD 기록
ord-8693862b6f284512b7b09c8b93aa07b4
출처 데이터셋
uspto-grants-2009_10
특허 번호
US07601772B2

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