Extraction of hydrobromic acid by methyldioctylamine dissolved in O-xylenedoi:10.1016/0022-1902(73)80086-7LodhiM.A.Elsevier B.V.Journal of Inorganic and Nuclear Chemistry
4-Bromo-anisole prodn. from anisole - by reaction with bromine dissolved in aq. hydrobromic acidProdn. of p-bromoanisole (I) comprises reacting anisole (II) with a soln. of Br2 in aq. HBr. Pref. Br2 is dissolved in 25-62 wt.% HBr to give a soln. with Br2:HBr soln. wt. ratio...