Multi-step reaction with 7 steps
1.1: caesium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / toluene; water / 16 h / 100 °C / Inert atmosphere
2.1: zinc; water; ammonium formate / methanol / 4 h / 80 °C
3.1: sodium nitrite; hydrogen bromide / acetonitrile / 0.5 h / 0 °C
3.2: 16 h / 20 °C
4.1: potassium acetate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / 1,4-dioxane / 12 h / 80 °C / Inert atmosphere
5.1: sodium carbonate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,2-dimethoxyethane; water / 90 °C / Inert atmosphere
6.1: potassium phosphate / tetrakis(triphenylphosphine) palladium(0) / 1,2-dimethoxyethane; water / 15 h / 120 °C / Biotage Initiator
7.1: water; lithium hydroxide / isopropyl alcohol / 2 h / 20 °C
With
potassium phosphate; water; hydrogen bromide; ammonium formate; potassium acetate; sodium carbonate; caesium carbonate; lithium hydroxide; zinc; sodium nitrite;
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tetrakis(triphenylphosphine) palladium(0); dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2;
In
1,4-dioxane; methanol; 1,2-dimethoxyethane; water; isopropyl alcohol; toluene; acetonitrile;