Multi-step reaction with 11 steps
1.1: N-Methyldicyclohexylamine / tetrahydrofuran / 20 h / 0 - 20 °C
2.1: potassium carbonate; copper(l) iodide / dimethyl sulfoxide / 18 h / 90 °C / Inert atmosphere
3.1: potassium carbonate / N,N-dimethyl-formamide / 20 h / 20 °C
4.1: pyridine / ethyl acetate / 0 - 20 °C
5.1: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / 1,2-dichloro-ethane / 85 °C / Inert atmosphere
6.1: hydrogen; palladium on activated charcoal / methanol / 48 h / 20 °C
7.1: N-Bromosuccinimide / chloroform / 1 h / 0 °C
8.1: tetrakis(triphenylphosphine) palladium(0) / N,N-dimethyl-formamide / 1 h / 120 °C / Inert atmosphere; Microwave irradiation; Sealed tube
9.1: 1,1,1,3',3',3'-hexafluoro-propanol / 1.5 h / 150 °C / Microwave irradiation
10.1: acetonitrile / 70 °C
11.1: tetrahydrofuran / 20 °C
11.2: 2 h / 0 - 20 °C / Inert atmosphere
With
pyridine; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; N-Bromosuccinimide; copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); 1,1,1,3',3',3'-hexafluoro-propanol; N-Methyldicyclohexylamine; palladium on activated charcoal; hydrogen; potassium carbonate;
In
tetrahydrofuran; methanol; chloroform; dimethyl sulfoxide; ethyl acetate; 1,2-dichloro-ethane; N,N-dimethyl-formamide; acetonitrile;