%0 Journal Article %J Indian Journal of Chemistry Section B-Organic Chemistry including Medicinal Chemistry %D 2009 %T Cu(OTf)(2)-catalyzed alpha-halogenation of ketones with 1,3-dichloro-5,5 `-dimethylhydantoin and N-bromosuccinimide %A Jagdale, Arun R. %A Chouthaiwale, Pandurang V. %A Sudalai, Arumugam %K Bromination %K Catalyst %K chlorination %K copper (II) %K Ketone %K Lewis acid %X

Copper(II) triflate catalyses efficiently the alpha-halogentation of aryl or alkyl ketones with 1,3-dichloro-5,5'-dimethyl-hydantoin and N-bromosaccinimde to give the corresponding alpha,alpha-dichloroketones and alpha-bromoketones in high yield with excellent product selectivity.

%B Indian Journal of Chemistry Section B-Organic Chemistry including Medicinal Chemistry %I COUNCIL SCIENTIFIC & INDUSTRIAL RES %C ANUSANDHAN BHAWAN, 2 RAFI MARG, NEW DELHI, 110001, INDIA %V 48 %P 1424-1430 %8 OCT %G eng %N 10 %3

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