Anisole → 2-Chloro-3-methylcycloheptimidazolium trifluoromethanesulfonate

HRID 1199344노트

반응식

HRID 1199344 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-a28b13fc1c03480d8c0284a09d7a5d6a
출처 데이터셋
uspto-grants-1990_02
특허 번호
US04900648

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