Technology Process of 2,2-dimethyl-3-[4-[5-[4-(trifluoromethyl)-1H-imidazol-2-yl]-2-pyridyl]phenoxy]propanoic acid
There total 6 articles about 2,2-dimethyl-3-[4-[5-[4-(trifluoromethyl)-1H-imidazol-2-yl]-2-pyridyl]phenoxy]propanoic acid 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:
-
methyl 2,2-dimethyl-3-(4-{5-[5-(trifluoromethyl)-1H-imidazol-2-yl]pyridin-2-yl}phenoxy)-propanoate;
With
water; sodium hydroxide;
In
tetrahydrofuran; methanol;
at 20 ℃;
With
acetic acid;
In
tetrahydrofuran; methanol;
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: sodium acetate / water / 0.5 h / 95 °C
1.2: 20 °C / Cooling with ice
2.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h / Inert atmosphere; Cooling with ice
2.2: 20 °C / Cooling with ice
3.1: sodium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / water; N,N-dimethyl-formamide / 65 °C / Inert atmosphere
4.1: hydrogen / palladium on activated charcoal / tetrahydrofuran; methanol / 5 h / 20 °C / Inert atmosphere
5.1: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran; toluene / 70 °C / Cooling with ice
6.1: water; trifluoroacetic acid / 20 °C / Cooling with ice
7.1: water; sodium hydroxide / tetrahydrofuran; methanol / 20 °C
With
water; hydrogen; sodium acetate; sodium hydride; sodium carbonate; triphenylphosphine; trifluoroacetic acid; sodium hydroxide; diethylazodicarboxylate;
dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; palladium on activated charcoal;
In
tetrahydrofuran; methanol; water; N,N-dimethyl-formamide; toluene;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: sodium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / water; N,N-dimethyl-formamide / 65 °C / Inert atmosphere
2: hydrogen / palladium on activated charcoal / tetrahydrofuran; methanol / 5 h / 20 °C / Inert atmosphere
3: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran; toluene / 70 °C / Cooling with ice
4: water; trifluoroacetic acid / 20 °C / Cooling with ice
5: water; sodium hydroxide / tetrahydrofuran; methanol / 20 °C
With
water; hydrogen; sodium carbonate; triphenylphosphine; trifluoroacetic acid; sodium hydroxide; diethylazodicarboxylate;
dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; palladium on activated charcoal;
In
tetrahydrofuran; methanol; water; N,N-dimethyl-formamide; toluene;