Multi-step reaction with 5 steps
1.1: hydrogenchloride / 1,4-dioxane / 16 h / 40 °C
2.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / Inert atmosphere
2.2: 3 h / 20 °C
3.1: potassium acetate; tris-(dibenzylideneacetone)dipalladium(0); XPhos / 1,4-dioxane / 5 h / 80 °C / Inert atmosphere
4.1: tris-(dibenzylideneacetone)dipalladium(0); potassium phosphate; 1,3,5,7-tetramethyl-8-phenyl-2,4,6-trioxa-8-phosphatricyclo[3.3.1.13,7]decane / water; 1,4-dioxane / 2 h / 60 °C / Inert atmosphere
5.1: potassium hydroxide; cetyltrimethylammonim bromide / tetrahydrofuran; water / 14 h / 100 °C
5.2: pH Ca.7
With
hydrogenchloride; potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); potassium acetate; cetyltrimethylammonim bromide; sodium hydride; potassium hydroxide; XPhos; 1,3,5,7-tetramethyl-8-phenyl-2,4,6-trioxa-8-phosphatricyclo[3.3.1.13,7]decane;
In
tetrahydrofuran; 1,4-dioxane; water; N,N-dimethyl-formamide; mineral oil;