Anisole → 2-Chloro-3-methylcycloheptimidazolium trifluoromethanesulfonate

HRID 1194294노트

반응식

HRID 1194294 반응식
[Cl:1][C:2]1[N:3]=[C:4]2[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=[C:5]2[N:6]=1.[C:12]1(OC)C=CC=CC=1.[F:20][C:21]([F:28])([F:27])[S:22]([O:25]C)(=[O:24])=[O:23]>C(OCC)(=O)C>[F:20][C:21]([F:28])([F:27])[S:22]([O-:25])(=[O:24])=[O:23].[Cl:1][CH:2]1[NH+:3]=[C:4]2[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=[C:5]2[N:6]1[CH3:12]

참가 물질

5

반응물 3

HCID 7519AnisoleHCID 9526Methyl triflateHCID 200643702-Chlorocycloheptimidazole

생성물 1

HCID 1784798762-Chloro-3-methylcycloheptimidazolium trifluoromethanesulfonate

시약·촉매·용매 1

HCID 8857Ethyl Acetate용매

실험 절차

2-Chlorocycloheptimidazole (0.78 g) was added to 4 ml of anisole, 0.93 g of methyl trifluoromethanesulfonate was added dropwise thereto, and the mixture was stirred at room temperature for 40 minutes. Then, 50 ml of ethyl acetate was added to the reaction solution, and deposited crystals were collected by filtration and dried.

후처리

  1. additionwas added dropwise
  2. filtrationwere collected by filtration
  3. customdried

출처 및 근거

ORD 기록
ord-5add8081ce714f8b9222896e887d5fb5
출처 데이터셋
uspto-grants-1989_03
특허 번호
US04814265

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