Multi-step reaction with 13 steps
1.1: n-butyllithium / tetrahydrofuran; hexane / 0.08 h / -78 °C
1.2: 1 h / -78 °C
2.1: quinoline; hydrogen / ethyl acetate / 0.67 h
3.1: C12H23BN2O4; diethylzinc / dichloromethane; diethyl ether / 24 h / -20 - 0 °C / Inert atmosphere
4.1: 10 wt% Pd(OH)2 on carbon; hydrogen / ethyl acetate; ethanol / 0.5 h / 3345.86 Torr
4.2: 0.5 h / 0 °C
5.1: hydrogenchloride / 2 h / 20 °C
6.1: triethylamine / ethyl acetate / 4 h / Reflux
7.1: dipotassium hydrogenphosphate; sodium carbonate / water; dimethyl sulfoxide; methanol / 7 h / 21 - 25 °C / pH 7 - 8 / Enzymatic reaction
7.2: 0.5 h / 40 °C / pH Ca. 14
8.1: di-tert-butyl-diazodicarboxylate / dichloromethane / 4 h / 20 °C
9.1: tris-(dibenzylideneacetone)dipalladium(0); XPhos / tetrahydrofuran; diethyl ether / 65 °C / Inert atmosphere
10.1: trifluoroacetic acid / dichloromethane / 3.5 h / 20 °C
11.1: N-ethyl-N,N-diisopropylamine; HATU / tetrahydrofuran; N,N-dimethyl-formamide / 20 °C
12.1: palladium 10% on activated carbon; hydrogen / methanol / 2 h / 20 °C
13.1: triethylamine / N,N-dimethyl-formamide / 2 h / 20 °C
With
quinoline; hydrogenchloride; tris-(dibenzylideneacetone)dipalladium(0); dipotassium hydrogenphosphate; n-butyllithium; di-tert-butyl-diazodicarboxylate; palladium 10% on activated carbon; 10 wt% Pd(OH)2 on carbon; C12H23BN2O4; hydrogen; diethylzinc; sodium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; HATU; trifluoroacetic acid; XPhos;
In
tetrahydrofuran; methanol; diethyl ether; ethanol; hexane; dichloromethane; water; dimethyl sulfoxide; ethyl acetate; N,N-dimethyl-formamide;