Technology Process of 4-[(R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-1H-pyrrolo[2,3-c]pyridin-5-ylamine
There total 6 articles about 4-[(R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-1H-pyrrolo[2,3-c]pyridin-5-ylamine which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C20H19Cl3FN3O3;
With
hydrogenchloride; zinc;
In
1,4-dioxane; water;
for 1.5h;
With
sodium hydrogencarbonate;
In
1,4-dioxane; water;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: dmap / tetrahydrofuran / 1 h
2.1: bis(pinacol)diborane; potassium acetate / tricyclohexylphosphine; tris-(dibenzylideneacetone)dipalladium(0) / 1,4-dioxane / 12 h / 80 °C / Inert atmosphere
2.2: 4 h / 0 °C
3.1: toluene-4-sulfonic acid; nickel(II) nitrate hexahydrate / 1 h / Reflux
4.1: triphenylphosphine; di-isopropyl azodicarboxylate / 2 h / 20 °C
5.1: zinc; acetic acid / 16 h / 20 °C
6.1: hydrogenchloride; zinc / 1,4-dioxane; water / 1.5 h
With
hydrogenchloride; dmap; nickel(II) nitrate hexahydrate; di-isopropyl azodicarboxylate; potassium acetate; toluene-4-sulfonic acid; acetic acid; triphenylphosphine; bis(pinacol)diborane; zinc;
tris-(dibenzylideneacetone)dipalladium(0); tricyclohexylphosphine;
In
tetrahydrofuran; 1,4-dioxane; water;
4.1: Mitsunobu reaction;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: bis(pinacol)diborane; potassium acetate / tricyclohexylphosphine; tris-(dibenzylideneacetone)dipalladium(0) / 1,4-dioxane / 12 h / 80 °C / Inert atmosphere
1.2: 4 h / 0 °C
2.1: toluene-4-sulfonic acid; nickel(II) nitrate hexahydrate / 1 h / Reflux
3.1: triphenylphosphine; di-isopropyl azodicarboxylate / 2 h / 20 °C
4.1: zinc; acetic acid / 16 h / 20 °C
5.1: hydrogenchloride; zinc / 1,4-dioxane; water / 1.5 h
With
hydrogenchloride; nickel(II) nitrate hexahydrate; di-isopropyl azodicarboxylate; potassium acetate; toluene-4-sulfonic acid; acetic acid; triphenylphosphine; bis(pinacol)diborane; zinc;
tris-(dibenzylideneacetone)dipalladium(0); tricyclohexylphosphine;
In
1,4-dioxane; water;
3.1: Mitsunobu reaction;