Ligated Regioselective PdII Catalysis to Access β??Aryl??Bearing Aldehydes, Ketones, and β??Keto Esters

M Vellakkaran, M Andappan…

Index: Vellakkaran, Mari; Andappan, Murugaiah M. S.; Kommu, Nagaiah European Journal of Organic Chemistry, 2012 , # 25 p. 4694 - 4698

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Citation Number: 9

Abstract

Abstract By employing ligands in the Pd II-mediated arylative isomerization of allyl alcohols, a milder and regioselective access to the versatile building blocks β-aryl aldehydes and ketones was developed. This new and chelation-controlled protocol enabled the compatibility of wide range of functionalities to generate dihydrochalcones, α-benzyl-α′- alkyl acetones, dihydrocinnamaldehydes, and α-benzyl β-keto esters (from Baylis–Hillman ...

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