Multi-step reaction with 8 steps
1.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0 - 20 °C
1.2: 30 °C
2.1: tetrahydrofuran / 0 - 25 °C
3.1: trifluoroacetic acid / dichloromethane / 0.25 h / 0 °C
3.2: 0 - 20 °C
4.1: ammonium cerium (IV) nitrate / water; acetonitrile / 0.67 h / 20 °C
5.1: potassium phosphate; trans-N,N'-dimethyl-1,2-cyclohexyldiamine; copper(l) iodide / toluene / Inert atmosphere; Reflux
6.1: potassium tert-butylate; water / dimethyl sulfoxide / 1 h / 90 °C
7.1: HATU; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 1 h / 30 °C
8.1: lithium hydroxide monohydrate / water; methanol / 6 h / 20 °C
With
trans-N,N'-dimethyl-1,2-cyclohexyldiamine; potassium phosphate; copper(l) iodide; ammonium cerium (IV) nitrate; lithium hydroxide monohydrate; potassium tert-butylate; water; sodium hydride; N-ethyl-N,N-diisopropylamine; HATU; trifluoroacetic acid;
In
tetrahydrofuran; methanol; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene; acetonitrile; mineral oil;