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  • Title: KI-catalyzed aminobromination of olefins with TsNH(2)-NBS combination.
    Author: Wei JF, Zhang LH, Chen ZG, Shi XY, Cao JJ.
    Journal: Org Biomol Chem; 2009 Aug 21; 7(16):3280-4. PubMed ID: 19641786.
    Abstract:
    An efficient KI-catalyzed aminobromination of olefins has been developed with good to excellent yields and high regio- and stereoselectivities under transition metal-free conditions. A series of olefins, including alpha,beta-unsaturated carbonyl compounds and simple olefins, was studied. The reaction was performed in CH(2)Cl(2) using KI as the catalyst and TsNH(2) and NBS as the nitrogen and bromine sources.
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