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Water → HCID 21830704, 화합물

HRID 1600892
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HRID 1600892 반응식
[CH:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][C:2]=1[CH2:11][CH2:12][C:13](=[O:22])[CH2:14][CH2:15][C:16]1[CH:17]=[N:18][CH:19]=[CH:20][CH:21]=1.[BH4-].[Na+].O>C(O)C>[CH:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][C:2]=1[CH2:11][CH2:12][CH:13]([OH:22])[CH2:14][CH2:15][C:16]1[CH:17]=[N:18][CH:19]=[CH:20][CH:21]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 962WaterHCID 4311764Sodium borohydrideHCID 21830730HCID 21830730, 화합물

생성물 1

HCID 21830704HCID 21830704, 화합물수율 35.5%

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

5-(2-Naphthyl)-1-(3-pyridyl)-3-pentanone (0.327 g) and sodium borohydride were dissolved in ethanol (30 ml) and stirred overnight at room temperature. Water was added to the solution and the mixture extracted with ethyl acetate. The combined extracts were dried over anhydrous magnesium sulfate, filtered and concentrated under reduced pressure. The residue was purified by column chromatography over silica eluting with ethyl acetate:dichloromethane (2:1) to yield the title compound as a white solid (0.117 g).

후처리

  1. extractionthe mixture extracted with ethyl acetate
  2. dry with materialThe combined extracts were dried over anhydrous magnesium sulfate
  3. filtrationfiltered
  4. concentrationconcentrated under reduced pressure
  5. customThe residue was purified by column chromatography over silica eluting with ethyl acetate:dichloromethane (2:1)

출처 및 근거

ORD 기록
ord-b79251f4c38f4039a0d8ffa156841b76
출처 데이터셋
uspto-grants-1999_11
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US05977105

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