Methanesulfonic Acid → 3-(2-fluoro-4-{[4-({5-(2-phenylethyl)-3-[4-(trifluoromethyl)phenyl]-1H-pyrazol-1-yl}methyl)benzyl]amino}phenyl)propanoic acid methanesulfonate

HRID 508055노트

반응식

HRID 508055 반응식
[F:1][C:2]1[CH:7]=[C:6]([NH:8][CH2:9][C:10]2[CH:15]=[CH:14][C:13]([CH2:16][N:17]3[C:21]([CH2:22][CH2:23][C:24]4[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=4)=[CH:20][C:19]([C:30]4[CH:35]=[CH:34][C:33]([C:36]([F:39])([F:38])[F:37])=[CH:32][CH:31]=4)=[N:18]3)=[CH:12][CH:11]=2)[CH:5]=[CH:4][C:3]=1[CH2:40][CH2:41][C:42]([OH:44])=[O:43].[CH3:45][S:46]([OH:49])(=[O:48])=[O:47]>C(OCC)(=O)C>[CH3:45][S:46]([OH:49])(=[O:48])=[O:47].[F:1][C:2]1[CH:7]=[C:6]([NH:8][CH2:9][C:10]2[CH:15]=[CH:14][C:13]([CH2:16][N:17]3[C:21]([CH2:22][CH2:23][C:24]4[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=4)=[CH:20][C:19]([C:30]4[CH:31]=[CH:32][C:33]([C:36]([F:38])([F:37])[F:39])=[CH:34][CH:35]=4)=[N:18]3)=[CH:12][CH:11]=2)[CH:5]=[CH:4][C:3]=1[CH2:40][CH2:41][C:42]([OH:44])=[O:43]

참가 물질

4

반응물 2

HCID 6395Methanesulfonic AcidHCID 231574013-(2-fluoro-4-{[4-({5-(2-phenylethyl)-3-[4-(trifluoromethyl)phenyl]-1H-pyrazol-1-yl}methyl)benzyl]amino}phenyl)propanoic acid

생성물 1

HCID 866243773-(2-fluoro-4-{[4-({5-(2-phenylethyl)-3-[4-(trifluoromethyl)phenyl]-1H-pyrazol-1-yl}methyl)benzyl]amino}phenyl)propanoic acid methanesulfonate수율 60.1%

시약·촉매·용매 1

HCID 8857Ethyl Acetate용매

실험 절차

To a solution of 3-(2-fluoro-4-{[4-({5-(2-phenylethyl)-3-[4-(trifluoromethyl)phenyl]-1H-pyrazol-1-yl}methyl)benzyl]amino}phenyl)propanoic acid (500 mg, 0.83 mmol) in ethyl acetate (20 mL) was added methanesulfonic acid (95 mg, 1.0 mmol) at room temperature, and the mixture was stirred for 1 hr. The reaction mixture was concentrated, isopropyl ether was added and the precipitated crystals were collected by filtration, washed with isopropyl ether and dried to give the title compound as colorless crystals (348 mg, yield 60%).

후처리

  1. concentrationThe reaction mixture was concentrated
  2. additionisopropyl ether was added
  3. filtrationthe precipitated crystals were collected by filtration
  4. washwashed with isopropyl ether
  5. customdried

출처 및 근거

ORD 기록
ord-34d00a36266347b39c113dfdcddfa1ea
출처 데이터셋
uspto-grants-2010_08
특허 번호
US07786165B2

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