反应条件
1: 1.) boric acid, 2.) triethylamine / 1.) methanol, reflux, 24 h, 2.) methanol, reflux, 12 h 2: 71 percent / triphenylphosphine / acetonitrile; CCl4 / 0.5 h / 70 °C View Scheme
参考文献
Kuehne, Martin E.; Podhorez, David E.; Mulamba, Tshilundu; Bornmann, William G.
Journal of Organic Chemistry, 1987 , vol. 52, # 3 p. 347 - 353
