Technology Process of 6-(3,4,5,6-tetrahydropyrimidin-2-yl)-2-{4-[2-(4-morpholino)pyrimidin-5-yl]phenyl}indole
There total 9 articles about 6-(3,4,5,6-tetrahydropyrimidin-2-yl)-2-{4-[2-(4-morpholino)pyrimidin-5-yl]phenyl}indole 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 5 steps
1: triethyl phosphite / 4 h / 120 °C / Reflux
2: dmap; N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 22 h / 20 °C
3: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium acetate / 1,4-dioxane / 3 h / 80 °C / Inert atmosphere
4: tetrakis(triphenylphosphine) palladium(0); sodium carbonate / water; 1,2-dimethoxyethane / 7 h / 75 °C / Inert atmosphere
5: tetraphosphorus decasulfide / Sealed tube
With
dmap; tetrakis(triphenylphosphine) palladium(0); dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; tetraphosphorus decasulfide; potassium acetate; sodium carbonate; N-ethyl-N,N-diisopropylamine; triethyl phosphite;
In
tetrahydrofuran; 1,4-dioxane; 1,2-dimethoxyethane; water;
4: |Suzuki-Miyaura Coupling;
DOI:10.1016/j.bmcl.2014.05.094
- Guidance literature:
-
Multi-step reaction with 4 steps
1: dmap; N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 22 h / 20 °C
2: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium acetate / 1,4-dioxane / 3 h / 80 °C / Inert atmosphere
3: tetrakis(triphenylphosphine) palladium(0); sodium carbonate / water; 1,2-dimethoxyethane / 7 h / 75 °C / Inert atmosphere
4: tetraphosphorus decasulfide / Sealed tube
With
dmap; tetrakis(triphenylphosphine) palladium(0); dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; tetraphosphorus decasulfide; potassium acetate; sodium carbonate; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; 1,4-dioxane; 1,2-dimethoxyethane; water;
3: |Suzuki-Miyaura Coupling;
DOI:10.1016/j.bmcl.2014.05.094