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

Sodium Bicarbonate → 2-(2-chlorobenzyl)-3-(2-methanesulfonyl-pyrimidin-4-yl)-6,7-dihydro-5H-pyrazolo[1,2-a]pyrazol-1-one

HRID 1455244
노트
인쇄 미리보기

반응식

HRID 1455244 반응식
[Cl:1][C:2]1[CH:25]=[CH:24][CH:23]=[CH:22][C:3]=1[CH2:4][C:5]1[C:12](=[O:13])[N:8]2[CH2:9][CH2:10][CH2:11][N:7]2[C:6]=1[C:14]1[CH:19]=[CH:18][N:17]=[C:16](SC)[N:15]=1.O[O:27][S:28]([O-:30])=O.[K+].S([O-])(O[O-])(=O)=O.[K+].[K+].[C:40]([O-])(O)=O.[Na+]>C1COCC1.CO.O>[Cl:1][C:2]1[CH:25]=[CH:24][CH:23]=[CH:22][C:3]=1[CH2:4][C:5]1[C:12](=[O:13])[N:8]2[CH2:9][CH2:10][CH2:11][N:7]2[C:6]=1[C:14]1[CH:19]=[CH:18][N:17]=[C:16]([S:28]([CH3:40])(=[O:30])=[O:27])[N:15]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 4

HCID 516892Sodium BicarbonateHCID 10313463Potassium peroxymonosulphateHCID 23707502Potassium hydroxy sulfiteHCID 574380712-(2-chlorobenzyl)-3-(2-methylsulfanyl-pyrimidin-4-yl)-6,7-dihydro-5H-pyrazolo[1,2-a]pyrazol-1-one

생성물 1

HCID 574380742-(2-chlorobenzyl)-3-(2-methanesulfonyl-pyrimidin-4-yl)-6,7-dihydro-5H-pyrazolo[1,2-a]pyrazol-1-one

시약·촉매·용매

2
HCID 962Water용매HCID 21899815MeOH tetrahydrofuran용매

실험 절차

To a cold 0° C. solution of 2-(2-chlorobenzyl)-3-(2-methylsulfanyl-pyrimidin-4-yl)-6,7-dihydro-5H-pyrazolo[1,2-a]pyrazol-1-one, 7, (460 mg, 1.23 mmol)) in THF/MeOH (20 mL of 1:1 mixture) is added dropwise a solution of Oxone® (potassium peroxymonosulfate) (3.0 g, 4.9 mmol) in H2O (15 mL). After stirring the reaction for 1.5 hours at room temperature, the solution is poured into aqueous saturated NaHCO3. The aqueous phase is extracted three times with EtOAc and the combined organic layers are washed with brine, dried (MgSO4), filtered, and concentrated in vacuo to afford 316 mg of the desired product which is used without further purification.

후처리

  1. customthe reaction for 1.5 hours at room temperature
  2. extractionThe aqueous phase is extracted three times with EtOAc
  3. washthe combined organic layers are washed with brine
  4. dry with materialdried (MgSO4)
  5. filtrationfiltered
  6. concentrationconcentrated in vacuo

출처 및 근거

ORD 기록
ord-1f2185a3519e49a3944fd90d5a7c7b7b
출처 데이터셋
uspto-grants-2009_01
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US07482356B2

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트