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Asymmetric Diels-Alder reactions of N-allenoyloxazolidinones catalyzed by Cu(II)-bis(oxazoline) complexes

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dc.contributor.authorTorsak Luanphaisarnnonten_US
dc.contributor.otherMahidol Universityen_US
dc.date.accessioned2018-11-09T01:49:33Z
dc.date.available2018-11-09T01:49:33Z
dc.date.issued2014-12-10en_US
dc.description.abstract© 2014 Elsevier Ltd. All rights reserved. Catalytic asymmetric Diels-Alder reactions of N-allenoyloxazolidinones were investigated. Various chiral metal-bis(oxazoline) and metal-pyridinebis(oxazoline) complexes were screened. Cu(SbF6)2(H2O)2(t-BuBox) was found to be the most effective catalyst, giving the product in high yield, enantioselectivity, and endo:exo selectivity. The relative reactivity between N-allenoyloxazolidinones and N-alkenoyloxazolidinones was also investigated. A model for stereoinduction was proposed to account for the enantioselectivity and endo:exo selectivity.en_US
dc.identifier.citationTetrahedron Letters. Vol.55, No.50 (2014), 6803-6807en_US
dc.identifier.doi10.1016/j.tetlet.2014.10.051en_US
dc.identifier.issn18733581en_US
dc.identifier.issn00404039en_US
dc.identifier.other2-s2.0-84910678550en_US
dc.identifier.urihttps://repository.li.mahidol.ac.th/handle/20.500.14594/33201
dc.rightsMahidol Universityen_US
dc.rights.holderSCOPUSen_US
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84910678550&origin=inwarden_US
dc.subjectBiochemistry, Genetics and Molecular Biologyen_US
dc.subjectChemistryen_US
dc.subjectPharmacology, Toxicology and Pharmaceuticsen_US
dc.titleAsymmetric Diels-Alder reactions of N-allenoyloxazolidinones catalyzed by Cu(II)-bis(oxazoline) complexesen_US
dc.typeArticleen_US
dspace.entity.typePublication
mu.datasource.scopushttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84910678550&origin=inwarden_US

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