Technology Process of C20H17F3N4O2
There total 14 articles about C20H17F3N4O2 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
N-tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid; trifluoroacetic acid;
In
dichloromethane;
at 0 ℃;
for 2h;
DOI:10.1016/j.bmcl.2014.05.082
- Guidance literature:
-
Multi-step reaction with 3 steps
1: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate / N,N-dimethyl-formamide / 14 h / 105 °C
2: potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); tri tert-butylphosphoniumtetrafluoroborate / tetrahydrofuran; water / 2.5 h / 20 °C
3: N-tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid; trifluoroacetic acid / dichloromethane / 2 h / 0 °C
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); N-tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid; potassium acetate; trifluoroacetic acid; tri tert-butylphosphoniumtetrafluoroborate;
In
tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide;
1: |Suzuki Coupling / 2: |Suzuki Coupling;
DOI:10.1016/j.bmcl.2014.05.082
- Guidance literature:
-
Multi-step reaction with 2 steps
1: potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); tri tert-butylphosphoniumtetrafluoroborate / tetrahydrofuran; water / 2.5 h / 20 °C
2: N-tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid; trifluoroacetic acid / dichloromethane / 2 h / 0 °C
With
potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); N-tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid; trifluoroacetic acid; tri tert-butylphosphoniumtetrafluoroborate;
In
tetrahydrofuran; dichloromethane; water;
1: |Suzuki Coupling;
DOI:10.1016/j.bmcl.2014.05.082