Technology Process of C28H23NO4
There total 3 articles about C28H23NO4 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
tris-(dibenzylideneacetone)dipalladium(0); copper(l) iodide; tri-tert-butyl phosphine; triethylamine;
In
tetrahydrofuran; toluene;
at 50 ℃;
for 21h;
Inert atmosphere;
DOI:10.1002/chem.201101015
- Guidance literature:
-
Multi-step reaction with 3 steps
1: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; diethylamine / N,N-dimethyl-formamide / 12.5 h / 20 °C / Inert atmosphere
2: potassium carbonate / ethanol / 2 h / 20 °C / Inert atmosphere
3: copper(l) iodide; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; triethylamine / tetrahydrofuran; toluene / 21 h / 50 °C / Inert atmosphere
With
bis-triphenylphosphine-palladium(II) chloride; tris-(dibenzylideneacetone)dipalladium(0); copper(l) iodide; tri-tert-butyl phosphine; potassium carbonate; diethylamine; triethylamine;
In
tetrahydrofuran; ethanol; N,N-dimethyl-formamide; toluene;
DOI:10.1002/chem.201101015
- Guidance literature:
-
Multi-step reaction with 2 steps
1: potassium carbonate / ethanol / 2 h / 20 °C / Inert atmosphere
2: copper(l) iodide; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; triethylamine / tetrahydrofuran; toluene / 21 h / 50 °C / Inert atmosphere
With
tris-(dibenzylideneacetone)dipalladium(0); copper(l) iodide; tri-tert-butyl phosphine; potassium carbonate; triethylamine;
In
tetrahydrofuran; ethanol; toluene;
DOI:10.1002/chem.201101015
