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

Thiophenol → 1-cyclopropyl-3-((3-isopentyl-3H-imidazo[4,5-b]pyridin-2-yl)methyl)-1H-imidazo[4,5-c]pyridin-2(3H)-one

HRID 1424488
노트
인쇄 미리보기

반응식

HRID 1424488 반응식
Br[C:2]1[CH:3]=[C:4]2[N:10]=[C:9]([CH2:11][N:12]3[C:16]4[CH:17]=[N:18][CH:19]=[CH:20][C:15]=4[N:14]([CH:21]4[CH2:23][CH2:22]4)[C:13]3=[O:24])[N:8]([CH2:25][CH2:26][CH:27]([CH3:29])[CH3:28])[C:5]2=[N:6][CH:7]=1.C([O-])(=O)C.[K+].C1(S)C=CC=CC=1>CO.[Pd]>[CH:21]1([N:14]2[C:15]3[CH:20]=[CH:19][N:18]=[CH:17][C:16]=3[N:12]([CH2:11][C:9]3[N:8]([CH2:25][CH2:26][CH:27]([CH3:28])[CH3:29])[C:5]4=[N:6][CH:7]=[CH:2][CH:3]=[C:4]4[N:10]=3)[C:13]2=[O:24])[CH2:22][CH2:23]1
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 3

HCID 7969ThiophenolHCID 517044Potassium AcetateHCID 679917843-((6-bromo-3-isopentyl-3H-imidazo[4,5-b]pyridin-2-yl)methyl)-1-cyclopropyl-1H-imidazo[4,5-c]pyridin-2(3H)-one

생성물 1

HCID 573788801-cyclopropyl-3-((3-isopentyl-3H-imidazo[4,5-b]pyridin-2-yl)methyl)-1H-imidazo[4,5-c]pyridin-2(3H)-one

시약·촉매·용매 2

HCID 23938Palladium촉매
HCID 887Methanol용매

반응 조건

온도
25 °C

실험 절차

To intermediate 16 (0.49 g, 1.09 mmol) in methanol (30 mL) were added potassium acetate (0.128 g, 1.3 mmol), thiophenol (0.5 mL) and wet 10% Pd/C (0.2 g). The reaction mixture was stirred at 25° C. under hydrogen atmosphere. After uptake of H2 (1 eq), the catalyst was filtered off and the filtrate was evaporated. The residue was dissolved in water and dichloromethane. The resulting mixture was successively extracted with dichloromethane dried over MgSO4 and concentrated. The residue was purified by column chromatography using dichloromethane/methanol. The title compound 24 was collected as a white powder (333 mg, 81%). m/z=377 (M+H)+.

후처리

  1. filtrationAfter uptake of H2 (1 eq), the catalyst was filtered off
  2. customthe filtrate was evaporated
  3. dissolutionThe residue was dissolved in water
  4. extractionThe resulting mixture was successively extracted with dichloromethane
  5. dry with materialdried over MgSO4
  6. concentrationconcentrated
  7. customThe residue was purified by column chromatography
  8. customThe title compound 24 was collected as a white powder (333 mg, 81%)

출처 및 근거

ORD 기록
ord-a006d4b9e61a4e7d951db1d247a27c1f
출처 데이터셋
uspto-grants-2015_01
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08927720B2

반응 노트

불러오는 중…

이 페이지에서참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트