Potassium Carbonate → N-(1-Fluorobenzyl)-N-indan-2-yl-2-(6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinolin-1-yl]acetamide

HRID 916882노트

반응식

HRID 916882 반응식
Cl.[CH3:2][O:3][C:4]1[CH:5]=[C:6]2[C:11](=[CH:12][C:13]=1[O:14][CH3:15])[CH:10]([C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1)[NH:9][CH2:8][CH2:7]2.[F:22][C:23]1([CH:43]=[CH:42][CH:41]=[CH:40][CH2:39]1)[CH2:24][N:25]([CH:30]1[CH2:38][C:37]2[C:32](=[CH:33][CH:34]=[CH:35][CH:36]=2)[CH2:31]1)[C:26](=[O:29])[CH2:27]Br.C(=O)([O-])[O-].[K+].[K+]>C(#N)C>[F:22][C:23]1([CH:39]=[CH:40][CH:41]=[CH:42][CH2:43]1)[CH2:24][N:25]([CH:30]1[CH2:38][C:37]2[C:32](=[CH:33][CH:34]=[CH:35][CH:36]=2)[CH2:31]1)[C:26](=[O:29])[CH2:27][C:10]1([C:16]2[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=2)[C:11]2[C:6](=[CH:5][C:4]([O:3][CH3:2])=[C:13]([O:14][CH3:15])[CH:12]=2)[CH2:7][CH2:8][NH:9]1

참가 물질

5

반응물 3

HCID 11430Potassium CarbonateHCID 126277306,7-Dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinoline hydrochlorideHCID 69183190N-(1-fluorobenzyl)-N-indan-2-yl-2-bromoacetamide

생성물 1

HCID 69494327N-(1-Fluorobenzyl)-N-indan-2-yl-2-(6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinolin-1-yl]acetamide수율 78%

시약·촉매·용매 1

HCID 6342Acetonitrile용매

반응 조건

온도
80 °C

실험 절차

A mixture of 6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinoline hydrochloride (160, 153 mg, 0.5 mmol), N-(1-fluorobenzyl)-N-indan-2-yl-2-bromoacetamide (161, 180 mg, 0.5 mmol) and potassium carbonate (500 mg) in acetonitrile is heated at 80° C. overnight. After cooling, the mixture is filtered and concentrated. The resulting residue is purified by column chromatography eluting with 5% methanol in chloroform to provide the title product (162) as a thick oil (215 mg, 78%). 1H NMR (CDCl3) 6.8–7.3 (m, 14H), 6.60(s, 1H), 6.05 (s, 1H),

후처리

  1. temperatureAfter cooling
  2. filtrationthe mixture is filtered
  3. concentrationconcentrated
  4. customThe resulting residue is purified by column chromatography
  5. washeluting with 5% methanol in chloroform

출처 및 근거

ORD 기록
ord-3aa6506ffe774da2a156d3c9687e50c1
출처 데이터셋
uspto-grants-2007_09
특허 번호
US07271270B2

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