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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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.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.rights.uri info:eu-repo/semantics/openAccess
dc.source 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.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 info:eu-repo/semantics/article
dc.date.updated 2022-04-05T13:54:14Z
dc.identifier.doi https://doi.org/10.1016/j.tet.2020.131897
dc.identifier.idgrec 143009
dc.embargo.terms 2 years

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