Herein we present an efficient carbonylative protocol for the introduction of an alkyl-acyl group into heteroarenes from cyclobutanone oximes. In the presence of Fe(OTf) 2 catalyst, proceeds via intermolecular alkyl-acylation… Click to show full abstract
Herein we present an efficient carbonylative protocol for the introduction of an alkyl-acyl group into heteroarenes from cyclobutanone oximes. In the presence of Fe(OTf) 2 catalyst, proceeds via intermolecular alkyl-acylation of different heteroarenes. A broad range of alkyl heteroaryl ketones are synthesized with excellent functional group tolerance with good chemoselectivity. © 2019 Elsevier Inc.
               
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