Technology Process of 2-fluoro-3-{4-(pyrimidin-2-ylamino)piperidin-1-yl}benzoic acid
There total 8 articles about 2-fluoro-3-{4-(pyrimidin-2-ylamino)piperidin-1-yl}benzoic 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:
-
With
sodium hydroxide;
In
tetrahydrofuran; methanol; water;
at 45 ℃;
for 16h;
DOI:10.1016/j.bmc.2006.01.062
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 2.1 percent / tri(tert-butyl)phosphine; sodium tert-butoxide / palladium(II) acetate / toluene / 19 h / 80 °C
2: triethylamine / CH2Cl2 / 0.17 h / 20 °C
3: sodium azide / dimethylformamide / 14 h / 80 °C
4: 85 mg / hydrogen / Pd/C / dioxane; H2O / 10 h / 20 °C
5: 38 percent / ethyldiisopropylamine / dimethylsulfoxide / 6 h / 120 °C
6: 53 percent / NaOH / methanol; tetrahydrofuran; H2O / 16 h / 45 °C
With
sodium hydroxide; sodium azide; tri-tert-butyl phosphine; hydrogen; triethylamine; N-ethyl-N,N-diisopropylamine; sodium t-butanolate;
palladium on activated charcoal; palladium diacetate;
In
tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene;
DOI:10.1016/j.bmc.2006.01.062
- Guidance literature:
-
Multi-step reaction with 5 steps
1: triethylamine / CH2Cl2 / 0.17 h / 20 °C
2: sodium azide / dimethylformamide / 14 h / 80 °C
3: 85 mg / hydrogen / Pd/C / dioxane; H2O / 10 h / 20 °C
4: 38 percent / ethyldiisopropylamine / dimethylsulfoxide / 6 h / 120 °C
5: 53 percent / NaOH / methanol; tetrahydrofuran; H2O / 16 h / 45 °C
With
sodium hydroxide; sodium azide; hydrogen; triethylamine; N-ethyl-N,N-diisopropylamine;
palladium on activated charcoal;
In
tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2006.01.062