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Synthesis and Application of Poly(diallyldimethylammonium tribromide) as a Novel Polymeric Brominating Agent
Author(s) -
Hossein Mahdavi,
Zahra Kachoei
Publication year - 2010
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.201090367
Subject(s) - tribromide , chemistry , halogenation , reagent , regioselectivity , chloride , organic chemistry , combinatorial chemistry , reusability , catalysis , software , computer science , programming language
In this study, the synthesis and applications of a new supported tribromide reagent based on poly(diallyldimethylammonium chloride) is reported. This supported tribromide is used in α ‐bromoacetalization of ketones, bromination of alkenes and regioselective bromination of activated aromatic compounds. This method is mild and no Br 2 and HBr were used. Other advantages of this reagent are stability, high efficiency, simple filtera‐ bility and reusability.