Guo Zhi-an
2009
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Journal
Chemical Reagents
Abstract
1,2-Bis(bromomethyl)-4-fluorobenzene was synthesized from 3,4-dimethylbenzenamine via reactions involving diazotization and bromination.Radical bromination of 1,2-dimethyl-4-fluorobenzene was carried out using bromine to prepare 1,2-bis(bromomethyl)-4-fluorobenzene.Some factors affecting the reaction,such as the raw material rate,the reaction time and the reaction temperature,were also discussed.The selection and development of the reasonable and feasible synthetic conditions were introduced.The structures of the products were characterized by GC-MS,and 1HNMR techniques.