反应条件
1: copper(l) iodide / methanol; N,N-dimethyl-formamide / 10 h / 120 °C / Inert atmosphere
2: toluene-4-sulfonic acid / tetrahydrofuran / 0.25 h / Reflux; Inert atmosphere
3: triethylamine / dichloromethane / 2 h / 20 °C / Inert atmosphere
4: palladium diacetate; potassium carbonate; triphenylphosphine / N,N-dimethyl-formamide / 7 h / 120 °C / Inert atmosphere
5: ammonium cerium (IV) nitrate / water; acetonitrile / 2 h / 20 °C / Inert atmosphere
6: hydrogen; palladium(II) oxide hydrate / methanol / 4 h / 3102.97 Torr
View Scheme
参考文献
Bhosale, Shrikar M.; Gawade, Rupesh L.; Puranik, Vedavati G.; Kusurkar, Radhika S.
Tetrahedron Letters, 2012 , vol. 53, # 23 p. 2894 - 2896