1: Br2 / methanol / Ambient temperature 2: toluene / 18 h 3: 2M aqueous NaOH / CH2Cl2 View Scheme
参考文献
Durrant, Graham; Green, Richard H.; Lambeth, Paul F.; Lester, Michael G.; Taylor, Nigel R.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 2211 - 2214