Technology Process of methyl 3-(2,3-dichlorobenzyl)-2-methyl-5-morpholino-3H-imidazo[4,5-b]pyridine-7-carboxylate
There total 7 articles about methyl 3-(2,3-dichlorobenzyl)-2-methyl-5-morpholino-3H-imidazo[4,5-b]pyridine-7-carboxylate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
sodium carbonate;
In
N,N-dimethyl-formamide;
at 80 ℃;
for 16h;
- Guidance literature:
-
Multi-step reaction with 6 steps
1: potassium carbonate / 4 h / 100 °C
2: copper diacetate; potassium tert-butylate; methylamine hydrochloride / N,N-dimethyl-formamide / 16 h / 60 °C
3: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; triethylamine / tetrahydrofuran / 16 h / 20 °C
4: acetic acid; hydrogen; palladium 10% on activated carbon / methanol / 16 h / 20 °C
5: 16 h / Reflux
6: sodium carbonate / N,N-dimethyl-formamide / 16 h / 80 °C
With
palladium 10% on activated carbon; potassium tert-butylate; hydrogen; methylamine hydrochloride; copper diacetate; sodium carbonate; potassium carbonate; acetic acid; triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate;
In
tetrahydrofuran; methanol; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: copper diacetate; potassium tert-butylate; methylamine hydrochloride / N,N-dimethyl-formamide / 16 h / 60 °C
2: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; triethylamine / tetrahydrofuran / 16 h / 20 °C
3: acetic acid; hydrogen; palladium 10% on activated carbon / methanol / 16 h / 20 °C
4: 16 h / Reflux
5: sodium carbonate / N,N-dimethyl-formamide / 16 h / 80 °C
With
palladium 10% on activated carbon; potassium tert-butylate; hydrogen; methylamine hydrochloride; copper diacetate; sodium carbonate; acetic acid; triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate;
In
tetrahydrofuran; methanol; N,N-dimethyl-formamide;