Multi-step reaction with 5 steps
1.1: potassium carbonate; potassium hexacyanoferrate(III); water / (8a,9R,8′′′a,9′′′R)-9,9′-[(2,5-diphenylpyrimidine-4,6-diyl)bis(oxy)]bis(6′-methoxy-10,11-dihydrocinchonan); potassium osmate(VI) dihydrate / tert-butyl alcohol / 1 °C
2.1: sodium t-butanolate / tetrahydrofuran; 2-methyltetrahydrofuran / 0.58 h / -1 - 0 °C
2.2: 2 h / -7 - 0 °C
3.1: tetrahydrofuran / 0.5 h / 100 °C / Microwave irradiation
4.1: sodium hydride / N,N-dimethyl-formamide / 0.17 h
4.2: 1.5 h / 100 °C
5.1: Oxone / water; methanol / 1 h / 20 °C
5.2: 20 °C
With
Oxone; water; sodium hydride; potassium carbonate; sodium t-butanolate; potassium hexacyanoferrate(III);
potassium osmate(VI) dihydrate; (8a,9R,8′′′a,9′′′R)-9,9′-[(2,5-diphenylpyrimidine-4,6-diyl)bis(oxy)]bis(6′-methoxy-10,11-dihydrocinchonan);
In
tetrahydrofuran; 2-methyltetrahydrofuran; methanol; water; N,N-dimethyl-formamide; tert-butyl alcohol;