Water → 4'-{[2-butyl-5-(2-hydroxy-3,3-dimethylbutyl)-4-methyl-6-oxopyrimidin-1(6H)-yl]methyl}biphenyl-2-carbonitrile

HRID 1718799노트

반응식

HRID 1718799 반응식
[CH2:1]([C:5]1[N:6]([CH2:20][C:21]2[CH:26]=[CH:25][C:24]([C:27]3[C:28]([C:33]#[N:34])=[CH:29][CH:30]=[CH:31][CH:32]=3)=[CH:23][CH:22]=2)[C:7](=[O:19])[C:8]([CH2:12][C:13](=[O:18])[C:14]([CH3:17])([CH3:16])[CH3:15])=[C:9]([CH3:11])[N:10]=1)[CH2:2][CH2:3][CH3:4].C(OCC)(=O)C.O>C(O)C>[CH2:1]([C:5]1[N:6]([CH2:20][C:21]2[CH:22]=[CH:23][C:24]([C:27]3[C:28]([C:33]#[N:34])=[CH:29][CH:30]=[CH:31][CH:32]=3)=[CH:25][CH:26]=2)[C:7](=[O:19])[C:8]([CH2:12][CH:13]([OH:18])[C:14]([CH3:16])([CH3:17])[CH3:15])=[C:9]([CH3:11])[N:10]=1)[CH2:2][CH2:3][CH3:4]

참가 물질

5

반응물 3

HCID 962WaterHCID 8857Ethyl AcetateHCID 574607284'-{[2-butyl-5-(3,3-dimethyl-2-oxobutyl)-4-methyl-6-oxopyrimidin-1(6H)-yl]methyl}biphenyl-2-carbonitrile

생성물 1

HCID 574607294'-{[2-butyl-5-(2-hydroxy-3,3-dimethylbutyl)-4-methyl-6-oxopyrimidin-1(6H)-yl]methyl}biphenyl-2-carbonitrile

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

To a solution of 4′-{[2-butyl-5-(3,3-dimethyl-2-oxobutyl)-4-methyl-6-oxopyrimidin-1(6H)-yl]methyl}biphenyl-2-carbonitrile (0.33 g) in ethanol (4 mL) was added sodium tetrahydroboron (0.053 g), and the mixture was stirred at room temperature for 3 hr. Ethyl acetate and water were added to the reaction mixture, and the aqueous layer was extracted with ethyl acetate. The organic layer was washed with saturated brine and dried over anhydrous magnesium sulfate. The solvent was evaporated and the residue was purified by silica gel column chromatography to give the title compound as a pale-yellow viscous substance (0.20 g, 62%).

후처리

  1. extractionthe aqueous layer was extracted with ethyl acetate
  2. washThe organic layer was washed with saturated brine
  3. dry with materialdried over anhydrous magnesium sulfate
  4. customThe solvent was evaporated
  5. customthe residue was purified by silica gel column chromatography

출처 및 근거

ORD 기록
ord-70defaaed54640da8b36f20d6ed8653d
출처 데이터셋
uspto-grants-2010_09
특허 번호
US07803940B2

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