Multi-step reaction with 6 steps
1.1: N,N-dimethyl-formamide / 1 h / 65 °C
2.1: 5%-palladium/activated carbon; hydrogen / tetrahydrofuran / 2 h / 50 °C / 1551.49 Torr
3.1: N-iodo-succinimide / N,N-dimethyl-formamide / 1 h / 20 °C
4.1: acetic acid / methanol; dichloromethane / 20 - 50 °C
5.1: tris-(dibenzylideneacetone)dipalladium(0); 1,3,5,7-tetramethyl-8-phenyl-2,4,6-trioxa-8-phosphatricyclo[3.3.1.13,7]decane / 1,4-dioxane; water / 3 h / 60 °C / Inert atmosphere
6.1: cetyltrimethylammonim bromide; potassium hydroxide / 1,4-dioxane; water / 2.5 h / 90 °C
6.2: 20 °C / pH Ca. 7
With
tris-(dibenzylideneacetone)dipalladium(0); N-iodo-succinimide; 5%-palladium/activated carbon; hydrogen; cetyltrimethylammonim bromide; acetic acid; potassium hydroxide; 1,3,5,7-tetramethyl-8-phenyl-2,4,6-trioxa-8-phosphatricyclo[3.3.1.13,7]decane;
In
tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane; water; N,N-dimethyl-formamide;