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Mg/BOX complexes as efficient catalysts for the enantioselective Michael addition of malonates to β-trifluoromethyl-α,β-unsaturated ketones and their N-tosyl imines

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Mg/BOX complexes as efficient catalysts for the enantioselective Michael addition of malonates to β-trifluoromethyl-α,β-unsaturated ketones and their N-tosyl imines

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dc.contributor.author	Espinosa López, Miguel
dc.contributor.author	Iborra-Torres, Antonio
dc.contributor.author	Sanz Marco, Amparo
dc.contributor.author	Blay Llinares, Gonzalo
dc.contributor.author	Cardona Prósper, María Luz
dc.contributor.author	Fernández Picot, Isabel
dc.contributor.author	Pedro, José Ramón
dc.date.accessioned	2022-04-05T13:54:13Z
dc.date.available	2022-12-26T05:45:06Z
dc.date.issued	2021
dc.identifier.citation	Espinosa López, Miguel Iborra-Torres, Antonio Sanz Marco, Amparo Blay Llinares, Gonzalo Cardona Prósper, María Luz Fernández Picot, Isabel Pedro, José Ramón 2021 Mg/BOX complexes as efficient catalysts for the enantioselective Michael addition of malonates to β-trifluoromethyl-α,β-unsaturated ketones and their N-tosyl imines Tetrahedron 80 131897
dc.identifier.uri	https://hdl.handle.net/10550/82178
dc.description.abstract	Magnesium (II)-BOX complexes catalyze the enantioselective Michael addition of malonates to β-trifluoromethyl enones and their N-sulfonyl imines to give ketones or (E)-enamines bearing a trifluoromethylated stereogenic center, respectively, with good yields and high enantiomeric excesses. Magnesium complexes proved to be more active and stereoselective than zinc and copper analogues in these reactions.
dc.language.iso	eng
dc.relation.ispartof	Tetrahedron, 2021, vol. 80, num. 131897
dc.subject	Catàlisi
dc.subject	Química orgànica
dc.title	Mg/BOX complexes as efficient catalysts for the enantioselective Michael addition of malonates to β-trifluoromethyl-α,β-unsaturated ketones and their N-tosyl imines
dc.type	journal article	es_ES
dc.date.updated	2022-04-05T13:54:14Z
dc.identifier.doi	10.1016/j.tet.2020.131897
dc.identifier.idgrec	143009
dc.embargo.terms	2 years
dc.rights.accessRights	open access	es_ES