Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 20 °C
2.1: zinc(II) chloride / tert-butyl alcohol; 1,2-dichloro-ethane; diethyl ether / 0.33 h / 20 °C
2.2: 20 °C
3.1: copper(l) iodide; triethylamine; triphenylphosphine / N,N-dimethyl-formamide / 0.08 h
3.2: 0.33 h / 120 °C / Microwave irradiation
4.1: triethylamine; palladium 10% on activated carbon; hydrogen / N,N-dimethyl-formamide / 16 h / 20 °C
5.1: water; lithium hydroxide monohydrate / tetrahydrofuran; methanol / 20 °C
6.1: N-ethyl-N,N-diisopropylamine; benzotriazol-1-ol; N1-((ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine hydrochloride / tetrahydrofuran; N,N-dimethyl-formamide / 20 °C
With
copper(l) iodide; lithium hydroxide monohydrate; N1-((ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine hydrochloride; palladium 10% on activated carbon; water; hydrogen; benzotriazol-1-ol; triethylamine; N-ethyl-N,N-diisopropylamine; triphenylphosphine; zinc(II) chloride;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane; 1,2-dichloro-ethane; N,N-dimethyl-formamide; tert-butyl alcohol;