反应条件
sulfuric acid; sodium nitrite in ethanol; water 1.) from 0 to 5 deg C, 20 min, 2.) 85 deg C, 20 min, 3.) RT, 1 h;
参考文献
Cushman, Mark; Zhu, Helen; Geahlen, Robert L.; Kraker, Alan J.
Journal of Medicinal Chemistry, 1994 , vol. 37, # 20 p. 3353 - 3362