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

Trimethylsilylacetylene → 1-(4,7-dimethoxy-1H-pyrrolo[2,3-c]pyridin-3-yl)-2-[4-(1-phenyl-3-trimethylsilyl-prop-2-ynylidene)-1-piperidyl]ethane-1,2-dione

HRID 1394433
노트
인쇄 미리보기

반응식

HRID 1394433 반응식
Br[C:2](=[C:9]1[CH2:14][CH2:13][N:12]([C:15](=[O:31])[C:16]([C:18]2[C:26]3[C:21](=[C:22]([O:29][CH3:30])[N:23]=[CH:24][C:25]=3[O:27][CH3:28])[NH:20][CH:19]=2)=[O:17])[CH2:11][CH2:10]1)[C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.[CH3:32][Si:33]([C:36]#[CH:37])([CH3:35])[CH3:34]>N1CCCCC1.C1C=CC(C#N)=CC=1.C1C=CC(C#N)=CC=1.Cl[Pd]Cl.[Cu]I>[C:3]1([C:2](=[C:9]2[CH2:14][CH2:13][N:12]([C:15](=[O:31])[C:16]([C:18]3[C:26]4[C:21](=[C:22]([O:29][CH3:30])[N:23]=[CH:24][C:25]=4[O:27][CH3:28])[NH:20][CH:19]=3)=[O:17])[CH2:11][CH2:10]2)[C:37]#[C:36][Si:33]([CH3:35])([CH3:34])[CH3:32])[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 2

HCID 66111TrimethylsilylacetyleneHCID 5279817Piperidine, 4-(bromophenylmethylene)-1-[2-(4,7-dimethoxy-1H-pyrrolo[2,3-c]pyridin-3-yl)-1,2-dioxoethyl]-

생성물 1

HCID 52799201-(4,7-dimethoxy-1H-pyrrolo[2,3-c]pyridin-3-yl)-2-[4-(1-phenyl-3-trimethylsilyl-prop-2-ynylidene)-1-piperidyl]ethane-1,2-dione수율 39%

시약·촉매·용매 3

HCID 24350Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)
촉매
HCID 498840Bis(benzonitrile)palladium chloride촉매
HCID 8082Piperidine용매

반응 조건

온도
60 °C

실험 절차

As shown in Scheme 31 to a solution of 1-[4-(1-bromo-1-phenyl-methylene)-piperidin-1-yl]-2-(4,7-dimethoxy-6-azaindol-3-yl)-ethane-1,2-dione (0.094 g, 0.195 mmol), PdCl2(PhCN)2 (0.005 g, 0.0117 mmol), and CuI (0.005 g, 0.0252 mmol) in piperidine (1.5 mL) was added trimethylsilylacetylene (0.070 mL, 0.495 mmol). The mixture was heated at 60° C. for 2 h and the solvent removed in vacuo. The residue was diluted with EtOAc and H2O, the organic phase was separated and the aqueous phase was re-extracted with EtOAc (×2). The combined organic layers were washed, (H2O, brine), dried (Na2SO4) and evaporated, and the residue was purified by preparative HPLC to give the title compound as a colorless solid (0.038 g, 39%).

후처리

  1. customthe solvent removed in vacuo
  2. additionThe residue was diluted with EtOAc and H2O
  3. customthe organic phase was separated
  4. extractionthe aqueous phase was re-extracted with EtOAc (×2)
  5. washThe combined organic layers were washed, (H2O, brine),
  6. dry with materialdried (Na2SO4)
  7. customevaporated
  8. customthe residue was purified by preparative HPLC

출처 및 근거

ORD 기록
ord-99a8b822239f4f92af7679ec56b5f586
출처 데이터셋
uspto-grants-2008_03
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US07348337B2

반응 노트

불러오는 중…

이 페이지에서참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트