Technology Process of N-{2-fluoro-5-[(5-oxo-1,2,3,4,5,6-hexahydropyrido[2,3-d]pyridazin-8-yl)methyl]phenyl}-4-oxo-4-phenylbutanamide
There total 6 articles about N-{2-fluoro-5-[(5-oxo-1,2,3,4,5,6-hexahydropyrido[2,3-d]pyridazin-8-yl)methyl]phenyl}-4-oxo-4-phenylbutanamide which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: hydrogenchloride; platinum on carbon; hydrogen / water; N,N-dimethyl-formamide / 16 h / 20 °C / 2585.81 Torr / Inert atmosphere
2.1: N-ethyl-N,N-diisopropylamine; HATU / N,N-dimethyl-formamide / 0.17 h / 20 °C / Inert atmosphere
2.2: 20 °C / Inert atmosphere
With
hydrogenchloride; platinum on carbon; hydrogen; N-ethyl-N,N-diisopropylamine; HATU;
In
water; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2012.06.021
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: bromine; potassium hydroxide / 1.17 h / -10 - 65 °C / Inert atmosphere
2.1: hydrogenchloride; platinum on carbon; hydrogen / water; N,N-dimethyl-formamide / 16 h / 20 °C / 2585.81 Torr / Inert atmosphere
3.1: N-ethyl-N,N-diisopropylamine; HATU / N,N-dimethyl-formamide / 0.17 h / 20 °C / Inert atmosphere
3.2: 20 °C / Inert atmosphere
With
hydrogenchloride; platinum on carbon; hydrogen; bromine; N-ethyl-N,N-diisopropylamine; HATU; potassium hydroxide;
In
water; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2012.06.021
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: iodine; magnesium / diethyl ether / Reflux; Inert atmosphere
1.2: 0.5 h / -78 °C / Inert atmosphere
2.1: hydrazine / ethanol / 5 h / 20 °C / Inert atmosphere
3.1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; triethylamine / N,N-dimethyl-formamide / 5 h / 100 °C / 3102.97 Torr / Inert atmosphere
4.1: ammonia / methanol / 70 °C / Inert atmosphere
5.1: bromine; potassium hydroxide / 1.17 h / -10 - 65 °C / Inert atmosphere
6.1: hydrogenchloride; platinum on carbon; hydrogen / water; N,N-dimethyl-formamide / 16 h / 20 °C / 2585.81 Torr / Inert atmosphere
7.1: N-ethyl-N,N-diisopropylamine; HATU / N,N-dimethyl-formamide / 0.17 h / 20 °C / Inert atmosphere
7.2: 20 °C / Inert atmosphere
With
hydrogenchloride; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; platinum on carbon; ammonia; hydrogen; bromine; iodine; magnesium; triethylamine; N-ethyl-N,N-diisopropylamine; HATU; potassium hydroxide; hydrazine;
In
methanol; diethyl ether; ethanol; water; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2012.06.021