Please use this identifier to cite or link to this item: http://dspace.iitrpr.ac.in:8080/xmlui/handle/123456789/118
Title: Organic hypervalent iodine(III) catalyzed ipso-hydroxylation of aryl- and alkylboronic acids/esters
Authors: Chatterjee, N.
Goswami, A.
Keywords: Aromatic/aliphatic alcohol
Hydroxylation
Hypervalent iodine
Organoboronic acid
Organocatalysis
Issue Date: 28-Jul-2016
Abstract: An organo-hypervalent iodine(III) catalyzed highly efficient methodology for ipso-hydroxylation of diversely functionalized aryl- and alkylboronic acids/esters has been developed using NaIO4 as a co-oxidant. This protocol is also applicable to N-heterocyclic boronic acids and esters. Further mechanistic studies revealed that the organoboronic acid (an electron demanding moiety) is acting as a nucleophile in the presence of hypervalent iodine for hydroxylation reactions. In summary, this is the first Letter of a generalized route for organic hypervalent iodine(III) catalyzed hydroxylation of organoboronic compounds.
URI: http://localhost:8080/xmlui/handle/123456789/118
Appears in Collections:Year-2015

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