Technology Process of 2-(1-benzyl-4-methyl-pyrrolidin-3-yl)-7-(3,6-dihydro-2H-pyran-4-yl)-3H-imidazo[5,1-f][1,2,4]triazin-4-one
There total 5 articles about 2-(1-benzyl-4-methyl-pyrrolidin-3-yl)-7-(3,6-dihydro-2H-pyran-4-yl)-3H-imidazo[5,1-f][1,2,4]triazin-4-one which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
potassium phosphate; palladium bis[bis(diphenylphosphino)ferrocene] dichloride; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene;
In
water; N,N-dimethyl-formamide;
at 150 ℃;
for 1h;
Inert atmosphere;
Microwave irradiation;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: ammonium acetate; ammonium hydroxide / methanol / 48 h / 130 °C / Sealed tube
2.1: n-butyllithium / tetrahydrofuran / 0.5 h / -78 - -45 °C
2.2: 2 h / -78 - 0 °C
3.1: potassium phosphate; palladium bis[bis(diphenylphosphino)ferrocene] dichloride; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / N,N-dimethyl-formamide; water / 1 h / 150 °C / Inert atmosphere; Microwave irradiation
With
ammonium hydroxide; potassium phosphate; n-butyllithium; palladium bis[bis(diphenylphosphino)ferrocene] dichloride; ammonium acetate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene;
In
tetrahydrofuran; methanol; water; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: triethylamine / dichloromethane / 8 h / 0 - 20 °C
2.1: ammonium acetate; ammonium hydroxide / methanol / 48 h / 130 °C / Sealed tube
3.1: n-butyllithium / tetrahydrofuran / 0.5 h / -78 - -45 °C
3.2: 2 h / -78 - 0 °C
4.1: potassium phosphate; palladium bis[bis(diphenylphosphino)ferrocene] dichloride; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / N,N-dimethyl-formamide; water / 1 h / 150 °C / Inert atmosphere; Microwave irradiation
With
ammonium hydroxide; potassium phosphate; n-butyllithium; palladium bis[bis(diphenylphosphino)ferrocene] dichloride; ammonium acetate; triethylamine; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene;
In
tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide;