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

Dimethylformamide → 4'-{[3-[2-(4-fluorophenyl)-2-oxoethyl]-2,4-dioxo-6-(2,2,2-trifluoroethyl)-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl]methyl}biphenyl-2-carbonitrile

HRID 1889341
노트
인쇄 미리보기

반응식

HRID 1889341 반응식
[O:1]=[C:2]1[N: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]2[S:23][C:24]([CH2:26][C:27]([F:30])([F:29])[F:28])=[CH:25][C:5]=2[C:4](=[O:31])[NH:3]1.Br[CH2:33][C:34]([C:36]1[CH:41]=[CH:40][C:39]([F:42])=[CH:38][CH:37]=1)=[O:35].CN(C)C=O.[H-].[Na+]>C(OCC)(=O)C>[F:42][C:39]1[CH:40]=[CH:41][C:36]([C:34](=[O:35])[CH2:33][N:3]2[C:4](=[O:31])[C:5]3[CH:25]=[C:24]([CH2:26][C:27]([F:30])([F:29])[F:28])[S:23][C:6]=3[N:7]([CH2:8][C:9]3[CH:10]=[CH:11][C:12]([C:15]4[C:16]([C:21]#[N:22])=[CH:17][CH:18]=[CH:19][CH:20]=4)=[CH:13][CH:14]=3)[C:2]2=[O:1])=[CH:37][CH:38]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 4

HCID 6228DimethylformamideHCID 24758Sodium hydrideHCID 967492-Bromo-1-(4-fluorophenyl)ethan-1-oneHCID 593517254'-{[2,4-dioxo-6-(2,2,2-trifluoroethyl)-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl]methyl}biphenyl-2-carbonitrile

생성물 1

HCID 593518164'-{[3-[2-(4-fluorophenyl)-2-oxoethyl]-2,4-dioxo-6-(2,2,2-trifluoroethyl)-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl]methyl}biphenyl-2-carbonitrile
수율 55%

시약·촉매·용매 1

HCID 8857Ethyl Acetate용매

실험 절차

To a mixture of 4′-{[2,4-dioxo-6-(2,2,2-trifluoroethyl)-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl]methyl}biphenyl-2-carbonitrile (1.5 g), 2-bromo-1-(4-fluorophenyl)ethanone (0.89 g) and N,N-dimethylformamide (50 mL) was added 60% sodium hydride (0.16 g), and the mixture was stirred at room temperature for 2 hr. The reaction mixture was diluted with ethyl acetate, washed successively with 1N hydrochloric acid and saturated brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure. The obtained residue was recrystallized from tetrahydrofuran to give the title compound as colorless crystals (1.08 g, 55%).

후처리

  1. washwashed successively with 1N hydrochloric acid and saturated brine
  2. dry with materialdried over anhydrous sodium sulfate
  3. customThe solvent was evaporated under reduced pressure
  4. customThe obtained residue was recrystallized from tetrahydrofuran

출처 및 근거

ORD 기록
ord-bf2c48bacd654610bd3b49fbdf6bd199
출처 데이터셋
uspto-grants-2013_08
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08501750B2

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트