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Wiley-VCH Verlag, ChemInform, 2(43), p. no-no, 2011

DOI: 10.1002/chin.201202062

Wiley, Chemistry - A European Journal, 35(17), p. 9571-9575, 2011

DOI: 10.1002/chem.201101676

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Diverted Domino Reactivity in Tertiary Skipped Diynes: A Convenient Access to Polyfunctionalized Cyclohexadienones and Multivalent Aromatic Scaffolds

Journal article published in 2011 by David Tejedor ORCID, Sara López-Tosco, Javier González-Platas ORCID, Fernando García-Tellado ORCID
This paper is available in a repository.
This paper is available in a repository.

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Abstract

Diverting is the game! A new domino manifold has been implemented for the synthesis of cyclohexadienone-based scaffolds from tertiary skipped diynes and secondary amines. The manifold takes advantage of a new O-enolate-driven reactivity pattern discovered for these diynes. The scaffolds are conveniently transformed into the corresponding multivalent salicylate derivatives (see scheme). © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. ; This research was supported by the Spanish MICINN and the European RDF (CTQ2008–06806-C02–02), the Spanish MSC ISCIII (RETICS RD06/0020/1046), FUNCIS (PI 43/09). S. L.-T. thanks the Spanish MEC for a FPU grant. The authors thank technician Ms. Anna Jurado Varona for her experimental assistance. ; Peer Reviewed