N-bromosuccinmide; hydrogen bromide in methanol; water 2 h; -20 deg C to room temperature.; Yields of byproduct given;
参考文献
Conlon, David A.; Lynch, Joseph E.; Hartner Jr., Frederick W.; Reamer, Robert A.; Volante
Journal of Organic Chemistry, 1996 , vol. 61, # 18 p. 6425 - 6429