홈MCP워크벤치Skills
홈워크벤치알림마이페이지
llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
  1. 홈
  2. /반응

Sodium triacetoxyborohydride → 4'-({5-oxo-7-propyl-4-[1-(tetrahydro-2H-pyran-4-yl)piperidin-4-yl]-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}methyl)biphenyl-2-carbonitrile

HRID 1412464
노트
인쇄 미리보기

반응식

HRID 1412464 반응식
[O:1]=[C:2]1[C:7]([CH2:8][C:9]2[CH:14]=[CH:13][C:12]([C:15]3[C:16]([C:21]#[N:22])=[CH:17][CH:18]=[CH:19][CH:20]=3)=[CH:11][CH:10]=2)=[C:6]([CH2:23][CH2:24][CH3:25])[N:5]2[N:26]=[CH:27][N:28]=[C:4]2[N:3]1[CH:29]1[CH2:34][CH2:33][NH:32][CH2:31][CH2:30]1.[O:35]1[CH2:40][CH2:39][CH2:38][CH2:37][CH2:36]1.O1C=CC(=O)C=C1.C(O[BH-](OC(=O)C)OC(=O)C)(=O)C.[Na+]>O1CCCC1.C(=O)([O-])O.[Na+]>[O:1]=[C:2]1[C:7]([CH2:8][C:9]2[CH:10]=[CH:11][C:12]([C:15]3[C:16]([C:21]#[N:22])=[CH:17][CH:18]=[CH:19][CH:20]=3)=[CH:13][CH:14]=2)=[C:6]([CH2:23][CH2:24][CH3:25])[N:5]2[N:26]=[CH:27][N:28]=[C:4]2[N:3]1[CH:29]1[CH2:30][CH2:31][N:32]([CH:38]2[CH2:39][CH2:40][O:35][CH2:36][CH2:37]2)[CH2:33][CH2:34]1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 3

HCID 5049666Sodium triacetoxyborohydrideHCID 670097004'-[(5-Oxo-4-piperidin-4-yl-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)methyl]biphenyl-2-carbonitrileHCID 86644052tetrahydropyran 4H-pyran-4-one

생성물 1

HCID 670093714'-({5-oxo-7-propyl-4-[1-(tetrahydro-2H-pyran-4-yl)piperidin-4-yl]-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}methyl)biphenyl-2-carbonitrile

시약·촉매·용매 2

HCID 8028
Tetrahydrofuran
용매
HCID 516892Sodium Bicarbonate용매

실험 절차

To a solution of 4′-[(5-oxo-4-piperidin-4-yl-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)methyl]biphenyl-2-carbonitrile (453 mg) and tetrahydropyran-4H-pyran-4-one (120 mg) in tetrahydrofuran (20 mL) was added sodium triacetoxyborohydride (318 mg), and the mixture was stirred at room temperature for 15 hr. The reaction mixture was diluted with saturated aqueous sodium hydrogen carbonate solution, and the mixture was extracted with ethyl acetate. The extract was washed with saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure, and the residue was purified by basic silica gel chromatography [eluent: methanol/ethyl acetate=0/100→10/90 (volume ratio)] to give the title compound as a colorless amorphous compound (317 mg, 59%).

후처리

  1. extractionthe mixture was extracted with ethyl acetate
  2. washThe extract was washed with saturated brine
  3. dry with materialdried over anhydrous magnesium sulfate
  4. customThe solvent was evaporated under reduced pressure
  5. customthe residue was purified by basic silica gel chromatography [eluent: methanol/ethyl acetate=0/100→10/90 (volume ratio)]

출처 및 근거

ORD 기록
ord-8486e684cdb0476398b54620d4852c4f
출처 데이터셋
uspto-grants-2014_12
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08921379B2

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트