Technology Process of C20H22F2N2O2
There total 7 articles about C20H22F2N2O2 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
tris-(dibenzylideneacetone)dipalladium(0); johnphos; sodium t-butanolate;
In
1,4-dioxane;
at 80 ℃;
Inert atmosphere;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: caesium carbonate / N,N-dimethyl-formamide / 80 °C
2: hydrogenchloride / 1,4-dioxane / 20 °C
3: sodium t-butanolate; johnphos; tris-(dibenzylideneacetone)dipalladium(0) / 1,4-dioxane / 80 °C / Inert atmosphere
With
hydrogenchloride; tris-(dibenzylideneacetone)dipalladium(0); caesium carbonate; johnphos; sodium t-butanolate;
In
1,4-dioxane; N,N-dimethyl-formamide;
3: |Buchwald-Hartwig Coupling;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: dihydrogen peroxide; sodium hydroxide / water; tetrahydrofuran / 2 h / 0 °C
2: caesium carbonate / N,N-dimethyl-formamide / 80 °C
3: hydrogenchloride / 1,4-dioxane / 20 °C
4: sodium t-butanolate; johnphos; tris-(dibenzylideneacetone)dipalladium(0) / 1,4-dioxane / 80 °C / Inert atmosphere
With
hydrogenchloride; tris-(dibenzylideneacetone)dipalladium(0); dihydrogen peroxide; caesium carbonate; sodium hydroxide; johnphos; sodium t-butanolate;
In
tetrahydrofuran; 1,4-dioxane; water; N,N-dimethyl-formamide;
4: |Buchwald-Hartwig Coupling;