Multi-step reaction with 7 steps
1.1: isopropylmagnesium chloride / tetrahydrofuran / 1 h / -35 °C / Inert atmosphere
1.2: 2 h / -35 °C / Inert atmosphere
1.3: Inert atmosphere
2.1: sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; tetra-(n-butyl)ammonium iodide; sodium hydrogencarbonate / dichloromethane; water / 2 h / 0 °C
3.1: hydrazine / tetrahydrofuran; water / 0.67 h / 20 - 50 °C
4.1: triethylamine / N,N-dimethyl-formamide / 2 h / 20 °C
5.1: N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 12 h / 120 °C
6.1: potassium carbonate / tris-(dibenzylideneacetone)dipalladium(0); DavePhos / 1,4-dioxane / 15 h / 120 °C / Inert atmosphere; Sealed tube
7.1: hydrogenchloride; water / ethanol / 15 h / 20 °C
With
hydrogenchloride; sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; water; isopropylmagnesium chloride; tetra-(n-butyl)ammonium iodide; sodium hydrogencarbonate; potassium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; hydrazine;
tris-(dibenzylideneacetone)dipalladium(0); DavePhos;
In
tetrahydrofuran; 1,4-dioxane; ethanol; dichloromethane; water; N,N-dimethyl-formamide;