α-Arylation, α-arylative esterification, or acylation: a stoichiometry-dependent trichotomy in the Pd-catalyzed cross-coupling between aldehydes and aryl bromides.
Department of Organic Chemistry, University of Geneva, 30 quai Ernest Anserrmet, 1211 Geneva-4 (Switzerland), Fax: (+41) 22-379-3215.
Pradeep
P
Nareddy
Clément
C
Mazet
acylation; arylation; cross-coupling; esterification; palladium