Multi-step reaction with 9 steps
1.1: sodium hydride / tetrahydrofuran / 1 h / 0 - 25 °C
1.2: 10 h / 80 °C
2.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 2 h / 25 °C
3.1: sodium / ethanol / 16 h / 0 - 25 °C
4.1: 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium bromide; trichloroisocyanuric acid; sodium hydrogencarbonate / acetone / 12 h / 0 - 25 °C
5.1: isobutyl chloroformate; triethylamine / dichloromethane / 4 h / 0 - 25 °C
6.1: phosphorus pentachloride / acetonitrile / 15 h / 0 - 15 °C
7.1: N-Bromosuccinimide / acetonitrile / 1 h / 25 °C
8.1: ammonium hydroxide / isopropyl alcohol / 12 h / 100 °C / Sealed tube
9.1: potassium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / water; 1,4-dioxane / 1 h / 80 °C / Inert atmosphere
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; ammonium hydroxide; N-Bromosuccinimide; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; trichloroisocyanuric acid; phosphorus pentachloride; tetrabutyl ammonium fluoride; sodium; sodium hydride; sodium hydrogencarbonate; potassium carbonate; triethylamine; sodium bromide; isobutyl chloroformate;
In
tetrahydrofuran; 1,4-dioxane; ethanol; dichloromethane; water; isopropyl alcohol; acetone; acetonitrile;