Technology Process of 5,6,7,8-tetrahydro-2-[5-(4-methyl-1H-imidazol-1-yl)-1H-pyrrolo[3,2-b]pyridin-2-yl]-8-(2-methylphenyl)-[1,2,4]triazolo[1,5-a]pyridine hydrochloride
There total 6 articles about 5,6,7,8-tetrahydro-2-[5-(4-methyl-1H-imidazol-1-yl)-1H-pyrrolo[3,2-b]pyridin-2-yl]-8-(2-methylphenyl)-[1,2,4]triazolo[1,5-a]pyridine hydrochloride which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C14H20ClNO*ClH; C12H12N6O;
With
1H-imidazole;
In
methanol;
at 0 - 60 ℃;
Inert atmosphere;
With
hydrogenchloride;
In
isopropyl alcohol;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: potassium ethoxide / ethanol / 0.5 h / Cooling with ice; Inert atmosphere
1.2: 2 h / 20 °C / Inert atmosphere
2.1: iron; ammonium chloride / tetrahydrofuran; ethanol; water / 2 h / 20 °C / Reflux
3.1: hydrazine hydrate / ethanol / Reflux
4.1: 1H-imidazole / methanol / 0 - 60 °C / Inert atmosphere
With
1H-imidazole; potassium ethoxide; iron; ammonium chloride; hydrazine hydrate;
In
tetrahydrofuran; methanol; ethanol; water;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: acetonitrile / 16 h / 100 °C
2.1: potassium ethoxide / ethanol / 0.5 h / Cooling with ice; Inert atmosphere
2.2: 2 h / 20 °C / Inert atmosphere
3.1: iron; ammonium chloride / tetrahydrofuran; ethanol; water / 2 h / 20 °C / Reflux
4.1: hydrazine hydrate / ethanol / Reflux
5.1: 1H-imidazole / methanol / 0 - 60 °C / Inert atmosphere
With
1H-imidazole; potassium ethoxide; iron; ammonium chloride; hydrazine hydrate;
In
tetrahydrofuran; methanol; ethanol; water; acetonitrile;