1: With piperidine; pyridine Knoevenagel-Doebner reaction; Reflux; 2: With hydrogenchloride in water Cooling with ice; optical yield given as percent de;
参考文献
Szymanski, Wiktor; Wu, Bian; Weiner, Barbara; De Wildeman, Stefaan; Feringa, Ben L.; Janssen, Dick B.
Journal of Organic Chemistry, 2009 , vol. 74, # 23 p. 9152 - 9157
1: bromine / 105 - 150 °C / unter der Einwirkung von Gluehlampenlicht und Kochen des Reaktionsprodukts mit Wasser und CaCO3 2: ethanol; pyridine View Scheme
参考文献
Marvel; Hein
Journal of the American Chemical Society, 1948 , vol. 70, p. 1895,1897