Triethyloxonium tetrafluoroborate → HCID 21250731, 화합물

HRID 1460975노트

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HRID 1460975 반응식
[CH3:1][O:2][C:3]1[CH:11]=[CH:10][C:6]([C:7]([NH2:9])=[O:8])=[C:5]([O:12][CH2:13][CH2:14][CH3:15])[CH:4]=1.[F:16][B-:17]([F:20])([F:19])[F:18].[CH2:21]([O+](CC)CC)[CH3:22]>ClCCl>[F:16][B-:17]([F:20])([F:19])[F:18].[CH3:1][O:2][C:3]1[CH:11]=[CH:10][C:6]([C:7](=[NH:9])[O:8][CH2:21][CH3:22])=[C:5]([O:12][CH2:13][CH2:14][CH3:15])[CH:4]=1

참가 물질

4

반응물 2

HCID 2723982Triethyloxonium tetrafluoroborateHCID 212507054-Methoxy-2-propoxybenzamide

생성물 1

HCID 21250731HCID 21250731, 화합물

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

A mixture of 4-methoxy-2-propoxybenzamide (15 g) and triethyloxonium tetrafluoroborate (0.08 mol) in dichloromethane (180 ml) was stirred at ambient temperature for about 60 hours. The reaction mixture was evaporated under reduced pressure and the residue was washed with diethyl ether to yield crude ethyl 4-methoxy-2-propoxybenzimidate tetrafluoroborate, 20.52 g which was used without further purification.

후처리

  1. customThe reaction mixture was evaporated under reduced pressure
  2. washthe residue was washed with diethyl ether

출처 및 근거

ORD 기록
ord-61c30f5924514cee9758264589fc0ca4
출처 데이터셋
uspto-grants-1991_12
특허 번호
US05073559

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