反应条件
1: 1.) chromium trioxide, conc. sulfuric acid, 2.) 6 N HCl 2: 51 percent / 48percent HBr / acetic acid / Heating View Scheme
参考文献
Wiseman, John R.; Pendery, John J.; Otto, Charlotte A.; Chiong, Kaolin G.
Journal of Organic Chemistry, 1980 , vol. 45, # 3 p. 516 - 519
