Diisopropylethylamine → 8-[[3-(5-fluoro-1H-indol-3-yl)propyl](methyl)amino]-2,3,8,9-tetrahydropyrano[3,2-e]isoindol-1(7H)-one

HRID 1727388노트

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HRID 1727388 반응식
[F:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][CH:6]=[C:5]2[CH2:11][CH2:12][CH2:13][NH:14][CH:15]1[CH2:27][O:26][C:25]2[CH:24]=[CH:23][C:22]3[CH2:21][NH:20][C:19](=[O:28])[C:18]=3[C:17]=2[CH2:16]1.[CH3:29]CN(C(C)C)C(C)C>C(Cl)Cl>[F:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][CH:6]=[C:5]2[CH2:11][CH2:12][CH2:13][N:14]([CH3:29])[CH:15]1[CH2:27][O:26][C:25]2[CH:24]=[CH:23][C:22]3[CH2:21][NH:20][C:19](=[O:28])[C:18]=3[C:17]=2[CH2:16]1

참가 물질

4

반응물 2

HCID 81531DiisopropylethylamineHCID 160921078-{[3-(5-fluoro-1H-indol-3-yl)propyl]amino}-2,3,8,9-tetrahydropyrano[3,2-e]isoindol-1(7H)-one

생성물 1

HCID 462251658-[[3-(5-fluoro-1H-indol-3-yl)propyl](methyl)amino]-2,3,8,9-tetrahydropyrano[3,2-e]isoindol-1(7H)-one

시약·촉매·용매 1

HCID 6344Dichloromethane용매2회

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온도
50 °C

실험 절차

To a mixture of (3) (52 mg, 0.137 mmol) and Me3OBF4 (40 mg, 0.274 mmol) in methylene chloride (5 ml) was added Hunig's base (40 μl, 0.274 mmol). The reaction mixture was stirred at 50° C. for 2 hr, then diluted with 100 ml of methylene chloride. It was washed with H2O, saturated NaCl. The organic solution was dried over Na2SO4 and concentrated in vacuo. The residue was purified on silica gel eluting with (80% EtOAc/Hexane) to give the title compound, which was treated with 1 equivalent of etherate HCl to give HCl salt. MS (ES) m/z 394.1.

후처리

  1. washIt was washed with H2O, saturated NaCl
  2. dry with materialThe organic solution was dried over Na2SO4
  3. concentrationconcentrated in vacuo
  4. customThe residue was purified on silica gel eluting with (80% EtOAc/Hexane)

출처 및 근거

ORD 기록
ord-de5452f6fd70452b9de82a393a1c9ade
출처 데이터셋
uspto-grants-2009_02
특허 번호
US07495111B2

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