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1,2-Dichloroethane → N-((1-(3-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl)methyl)-2-(4-cyano-3-fluorophenyl)propanamide

HRID 1843038
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HRID 1843038 반응식
[C:1]([C:3]1[CH:8]=[CH:7][C:6]([CH:9]([CH3:13])[C:10]([OH:12])=O)=[CH:5][C:4]=1[F:14])#[N:2].C1C=CC2N(O)N=NC=2C=1.C(Cl)CCl.[Cl:29][C:30]1[CH:31]=[C:32]([N:36]2[C:40]([CH2:41][NH2:42])=[CH:39][C:38]([C:43]([F:46])([F:45])[F:44])=[N:37]2)[CH:33]=[CH:34][CH:35]=1>C(#N)C.O>[Cl:29][C:30]1[CH:31]=[C:32]([N:36]2[C:40]([CH2:41][NH:42][C:10](=[O:12])[CH:9]([C:6]3[CH:7]=[CH:8][C:3]([C:1]#[N:2])=[C:4]([F:14])[CH:5]=3)[CH3:13])=[CH:39][C:38]([C:43]([F:44])([F:45])[F:46])=[N:37]2)[CH:33]=[CH:34][CH:35]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

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7

반응물 4

HCID 111,2-DichloroethaneHCID 757711-HydroxybenzotriazoleHCID 183667732-(4-Cyano-3-fluorophenyl)propanoic acidHCID 66644230(1-(3-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl)methanamine

생성물 1

HCID 70816495N-((1-(3-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl)methyl)-2-(4-cyano-3-fluorophenyl)propanamide수율 85%

시약·촉매·용매

2
HCID 962Water용매HCID 6342Acetonitrile용매

실험 절차

To a solution of 2-(4-cyano-3-fluorophenyl)propanoic acid (440 mg, 2.278 mmol) in acetonitrile was added HOBt (462 mg, 3.417 mmol), EDC (655 mg, 3.417 mmol) and (1-(3-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl)methanamine (659 mg, 2.392 mmol). The reaction mixture was stirred overnight at room temperature. The mixture was added water and extracted with EtOAc. The organic layer was dried over MgSO4 and concentrated under reduced pressure. The crude product was purified by column chromatography to give pure compound N-((1-(3-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl)methyl)-2-(4-cyano-3-fluorophenyl)propanamide (870 mg, 85%).

후처리

  1. extractionextracted with EtOAc
  2. dry with materialThe organic layer was dried over MgSO4
  3. concentrationconcentrated under reduced pressure
  4. customThe crude product was purified by column chromatography

출처 및 근거

ORD 기록
ord-8ee084ef1cc6474ba60c01cdebbc26b3
출처 데이터셋
uspto-grants-2015_02
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08946204B2

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