Technology Process of 1-(3-((6-(2,4-difluorophenyl)pyridin-2-yl)amino)-4-methylphenyl)ethanone
There total 5 articles about 1-(3-((6-(2,4-difluorophenyl)pyridin-2-yl)amino)-4-methylphenyl)ethanone 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:
-
With
methylmagnesium bromide;
In
tetrahydrofuran; diethyl ether; water;
at 20 ℃;
Cooling;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / ethanol; water / 2.5 h / 75 °C
2.1: caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl / palladium diacetate / toluene / 18 h / 85 °C
3.1: sodium hydroxide; methanol / tetrahydrofuran / 18 h / 20 °C
4.1: 4-methyl-morpholine; 2-chloro-4,6-dimethoxy-1 ,3,5-triazine / tetrahydrofuran / 0.5 h / 20 °C
4.2: 18 h / 20 °C
5.1: methylmagnesium bromide / diethyl ether; water; tetrahydrofuran / 20 °C / Cooling
With
4-methyl-morpholine; methanol; 2-chloro-4,6-dimethoxy-1 ,3,5-triazine; methylmagnesium bromide; sodium carbonate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium hydroxide;
tetrakis(triphenylphosphine) palladium(0); palladium diacetate;
In
tetrahydrofuran; diethyl ether; ethanol; water; toluene;
1.1: Suzuki Coupling;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl / palladium diacetate / toluene / 18 h / 85 °C
2.1: sodium hydroxide; methanol / tetrahydrofuran / 18 h / 20 °C
3.1: 4-methyl-morpholine; 2-chloro-4,6-dimethoxy-1 ,3,5-triazine / tetrahydrofuran / 0.5 h / 20 °C
3.2: 18 h / 20 °C
4.1: methylmagnesium bromide / diethyl ether; water; tetrahydrofuran / 20 °C / Cooling
With
4-methyl-morpholine; methanol; 2-chloro-4,6-dimethoxy-1 ,3,5-triazine; methylmagnesium bromide; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium hydroxide;
palladium diacetate;
In
tetrahydrofuran; diethyl ether; water; toluene;