Diisopropyl Ether → 4-[3-(3-fluorophenyl)-4-({[(1R)-1-(1-naphthyl)ethyl]amino}methyl)piperidin-1-yl]-4-oxobutanoic acid hydrochloride

HRID 1691708노트

반응식

HRID 1691708 반응식
C(OC([N:8]([CH2:21][CH:22]1[CH2:27][CH2:26][N:25]([C:28](=[O:34])[CH2:29][CH2:30][C:31]([OH:33])=[O:32])[CH2:24][CH:23]1[C:35]1[CH:40]=[CH:39][CH:38]=[C:37]([F:41])[CH:36]=1)[C@@H:9]([C:11]1[C:20]2[C:15](=[CH:16][CH:17]=[CH:18][CH:19]=2)[CH:14]=[CH:13][CH:12]=1)[CH3:10])=O)(C)(C)C.[ClH:42].C(OCC)(=O)C.C(OC(C)C)(C)C>C(OCC)(=O)C>[ClH:42].[F:41][C:37]1[CH:36]=[C:35]([CH:23]2[CH:22]([CH2:21][NH:8][C@@H:9]([C:11]3[C:20]4[C:15](=[CH:16][CH:17]=[CH:18][CH:19]=4)[CH:14]=[CH:13][CH:12]=3)[CH3:10])[CH2:27][CH2:26][N:25]([C:28](=[O:34])[CH2:29][CH2:30][C:31]([OH:33])=[O:32])[CH2:24]2)[CH:40]=[CH:39][CH:38]=1

참가 물질

5

반응물 3

HCID 7914Diisopropyl EtherHCID 21866389Hydrogen chloride-ethyl acetateHCID 669059844-[4-({(tert-butoxycarbonyl)[(1R)-1-(1-naphthyl)ethyl]amino}methyl)-3-(3-fluorophenyl)piperidin-1-yl]-4-oxobutanoic acid

생성물 1

HCID 669061854-[3-(3-fluorophenyl)-4-({[(1R)-1-(1-naphthyl)ethyl]amino}methyl)piperidin-1-yl]-4-oxobutanoic acid hydrochloride

시약·촉매·용매 1

HCID 8857Ethyl Acetate용매

실험 절차

To a solution of 174 mg of 4-[4-({(tert-butoxycarbonyl)[(1R)-1-(1-naphthyl)ethyl]amino}methyl)-3-(3-fluorophenyl)piperidin-1-yl]-4-oxobutanoic acid in 1.0 mL of ethyl acetate was added 1.00 mL of a 4 M hydrogen chloride/ethyl acetate solution at room temperature, followed by stirring for 2 hours. Diisopropylether was added thereto, and the resulting precipitate was collected by filtration, and then dried under reduced pressure to obtain 100 mg of 4-[3-(3-fluorophenyl)-4-({[(1R)-1-(1-naphthyl)ethyl]amino}methyl)piperidin-1-yl]-4-oxobutanoic acid hydrochloride as a white solid.

후처리

  1. filtrationthe resulting precipitate was collected by filtration
  2. customdried under reduced pressure

출처 및 근거

ORD 기록
ord-c810c4349bfd46e49da04460a4eb5005
출처 데이터셋
uspto-grants-2012_04
특허 번호
US08153658B2

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