Technology Process of 5-(3-(4-(piperidin-1-ylmethyl)phenyl)-9H-pyrrolo[2,3-b:5,4-c′]-dipyridin-6-yl)oxazole
There total 9 articles about 5-(3-(4-(piperidin-1-ylmethyl)phenyl)-9H-pyrrolo[2,3-b:5,4-c′]-dipyridin-6-yl)oxazole which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 5 steps
1: diphenylphosphoranyl azide; triethylamine / toluene / 3 h / 110 °C
2: trifluoroacetic acid / dichloromethane / 2 h / 20 °C
3: potassium fluoride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / water; acetonitrile / 4 h / 90 °C
4: sodium hexamethyldisilazane / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere
5: sodium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / water; acetonitrile / 0.5 h / 130 °C / Microwave irradiation
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium fluoride; diphenylphosphoranyl azide; sodium hexamethyldisilazane; sodium carbonate; triethylamine; trifluoroacetic acid;
In
tetrahydrofuran; dichloromethane; water; toluene; acetonitrile;
5: |Suzuki-Miyaura Coupling;
DOI:10.1021/acs.jmedchem.5b00464
- Guidance literature:
-
Multi-step reaction with 4 steps
1: trifluoroacetic acid / dichloromethane / 2 h / 20 °C
2: potassium fluoride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / water; acetonitrile / 4 h / 90 °C
3: sodium hexamethyldisilazane / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere
4: sodium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / water; acetonitrile / 0.5 h / 130 °C / Microwave irradiation
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium fluoride; sodium hexamethyldisilazane; sodium carbonate; trifluoroacetic acid;
In
tetrahydrofuran; dichloromethane; water; acetonitrile;
4: |Suzuki-Miyaura Coupling;
DOI:10.1021/acs.jmedchem.5b00464
- Guidance literature:
-
Multi-step reaction with 3 steps
1: potassium fluoride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / water; acetonitrile / 4 h / 90 °C
2: sodium hexamethyldisilazane / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere
3: sodium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / water; acetonitrile / 0.5 h / 130 °C / Microwave irradiation
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium fluoride; sodium hexamethyldisilazane; sodium carbonate;
In
tetrahydrofuran; water; acetonitrile;
3: |Suzuki-Miyaura Coupling;
DOI:10.1021/acs.jmedchem.5b00464