Technology Process of C20H18F3N3
There total 4 articles about C20H18F3N3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
trifluoroacetic acid;
In
dichloromethane;
at 20 ℃;
for 2h;
Cooling with ice;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: potassium carbonate / tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane; water / 100 °C
2: triphenylphosphine; di-isopropyl azodicarboxylate / toluene / 3.25 h / 0 - 20 °C
3: trifluoroacetic acid / dichloromethane / 2 h / 20 °C / Cooling with ice
With
di-isopropyl azodicarboxylate; potassium carbonate; triphenylphosphine; trifluoroacetic acid;
tetrakis(triphenylphosphine) palladium(0);
In
1,4-dioxane; dichloromethane; water; toluene;
1: Suzuki Coupling;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: sodium tetrahydroborate / ethanol / 0.5 h / 20 °C
2: potassium carbonate / tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane; water / 100 °C
3: triphenylphosphine; di-isopropyl azodicarboxylate / toluene / 3.25 h / 0 - 20 °C
4: trifluoroacetic acid / dichloromethane / 2 h / 20 °C / Cooling with ice
With
sodium tetrahydroborate; di-isopropyl azodicarboxylate; potassium carbonate; triphenylphosphine; trifluoroacetic acid;
tetrakis(triphenylphosphine) palladium(0);
In
1,4-dioxane; ethanol; dichloromethane; water; toluene;
2: Suzuki Coupling;