Technology Process of 2'-hydroxy-5'-methyl-[1,1':3',1-terphenyl]-4,4-dicarboxylic acid dibenzyl ester
There total 4 articles about 2'-hydroxy-5'-methyl-[1,1':3',1-terphenyl]-4,4-dicarboxylic acid dibenzyl ester 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
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate;
In
N,N-dimethyl-formamide;
at 80 ℃;
Inert atmosphere;
DOI:10.1016/j.bmc.2012.11.054
- Guidance literature:
-
Multi-step reaction with 2 steps
1: pyridine iodine monochloride / dichloromethane; water / 7 h / 0 - 20 °C
2: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate / N,N-dimethyl-formamide / 80 °C / Inert atmosphere
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate; pyridine iodine monochloride;
In
dichloromethane; water; N,N-dimethyl-formamide;
2: |Suzuki Coupling;
DOI:10.1016/j.bmc.2012.11.054
- Guidance literature:
-
Multi-step reaction with 2 steps
1: potassium carbonate / N,N-dimethyl-formamide / 0 - 100 °C / Inert atmosphere
2: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate / N,N-dimethyl-formamide / 80 °C / Inert atmosphere
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate; potassium carbonate;
In
N,N-dimethyl-formamide;
2: |Suzuki Coupling;
DOI:10.1016/j.bmc.2012.11.054
