para-Selective Alkylation of Sulfonylarenes by Cooperative Nickel/Aluminum Catalysis.
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DOI: 10.1021/acs.orglett.6b03741
Abstract: A method for the para-selective alkylation of a variety of arenesulfonamides and aromatic sulfones with 1-alkenes by cooperative nickel/aluminum catalysis has been developed. Taking advantage of the sulfornyl functionality serving as a removable ortho-directing group,… read more here.
Keywords: nickel aluminum; selective alkylation; para selective; aluminum catalysis ... See more keywords