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Gold(I)-catalyzed diastereoselective synthesis of 1-α-oxybenzyl-1H-indenes Virumbrales, Cintia Suarez Pantiga, Samuel Solas Luera, Marta Fernández Rodríguez, Manuel A. Sanz Díez, Roberto Química orgánica Chemistry, Organic The gold(I)-catalyzed oxycyclization of β-aryl monosubstituted o-(alkynyl)styrenes gives rise to 1-α-methoxy or 1-α-hydroxybenzyl- 1H-indenes in a diastereospecific way. In contrast to β,β-disubstituted o-(alkynyl)styrenes, the stereochemical outcome of this process, diastereospecific reaction supports the higher contribution of a gold intermediate with a cyclopropylcarbene-like character. Ministerio de Economía y Competitividad (MINECO) and FEDER (CTQ2016-75023-C2-1- P), and Junta de Castilla y León and FEDER (BU076U16) 2018-09-07T08:21:18Z 2019-04-21T02:45:07Z 2018-04 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion 1477-0520 http://hdl.handle.net/10259/4920 10.1039/c8ob00406d eng Organic & Biomolecular Chemistry. 2018, V. 16, n. 15, p. 2623-2628 https://doi.org/10.1039/c8ob00406d info:eu-repo/grantAgreement/MINECO/CTQ2016-75023-C2-1-P info:eu-repo/grantAgreement/JCyL/BU076U16 info:eu-repo/semantics/openAccess application/pdf Royal Society of Chemistry