n-Bu4NBrCl2 in dichloromethane T=0°C; Yield given. Yields of byproduct given. Title compound not separated from byproducts;

bromine chloride

bismuth(III) chloride in 1,2-dichloro-ethane 9 h; Heating; Yield given;

N-bromosuccinmide T=15°C; Irradiationcompetition reaction with neopentane and 2,2-dichloropropane; relative rate constants for mediated brominations; additives - Br2, BrCCl3, CH2CCl2;