potassium hydroxide in ethylene glycol T=190°C; 1 h; Inert atmosphere;
参考文献
Gil-Ramirez, Guzman; Karlen, Steven D.; Shundo, Atsuomi; Porfyrakis, Kyriakos; Ito, Yasuhiro; Briggs, G. Andrew D.; Morton, John J. L.; Anderson, Harry L.
Organic Letters, 2010 , vol. 12, # 15 p. 3544 - 3547