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Catalytic epoxypolyene cyclization via radicals: Highly diastereoselective formal synthesis of puupehedione and 8-epi-puupehedione
ArticleAbstract: A catalytic and highly stereoselective synthesis of a common building block for the marine natural pPalabras claves:Catalysis, Cuprates, Epoxypolyene cyclization, Natural productsAutores:Antonio Rosales Martínez, Gansäuer A., Justicia J.Fuentes:scopusEfficient and stereoselective synthesis of precursors for epoxypolyene cyclizations via allylic substitutions
ArticleAbstract: A catalytic and highly stereoselective approach to precursors for epoxypolyene cyclizations based onPalabras claves:Catalysis, Cuprates, Epoxides, Epoxypolyene cyclization, Grignard ReagentAutores:Antonio Rosales Martínez, Gansäuer A., Justicia J., Rinker B.Fuentes:scopusTransition-metal-catalyzed allylic substitution and titanocene-catalyzed epoxypolyene cyclization as a powerful tool for the preparation of terpenoids
ArticleAbstract: Many biologically active substances are composed of sesquiterpene units linked to aromatic structurePalabras claves:Copper, Cyclization, Epoxides, radicals, titaniumAutores:Antonio Rosales Martínez, Cuerva J.M., Gansäuer A., Justicia J., Oltra J.E., Rinker B., Worgull D.Fuentes:scopusUnprecedented Barbier-type reactions catalysed by titanocene(III)
ArticleAbstract: Selective Barbier-type allylations, benzylations and propargylations of aldehydes and ketones can bePalabras claves:Autores:Antonio Rosales Martínez, Cuerva J.M., Gansäuer A., Justicia J., Oller-López J.L., Oltra J.E.Fuentes:scopusTi-catalyzed transannular cyclization of epoxygermacrolides. Synthesis of antifungal (+)-tuberiferine and (+)-dehydrobrachylaenolide
ArticleAbstract: We present a divergent strategy for the stereoselective synthesis of both eudesmanolides (+)-tuberifPalabras claves:Autores:Antonio Rosales Martínez, Cuerva J.M., de Cienfuegos L.A., Estévez R.E., Justicia J., Lasanta A.M., Oller J.L., Oltra J.E., Paradas M.Fuentes:scopusTitanocene-Catalyzed Cascade Cyclization of Epoxypolyprenes: Straightforward Synthesis of Terpenoids by Free-Radical Chemistry
ArticleAbstract: The titanocene-catalyzed cascade cyclization of epoxypolyenes, which are easily prepared from commerPalabras claves:Cyclization, Domino reactions, homogeneous catalysis, Radical reactions, titaniumAutores:Antonio Rosales Martínez, Bañuel E., Barrero A.F., Cárdenas D., Cuerva J.M., Haïdour A., Justicia J., Oller-López J.L., Oltra J.E., Valdivia M.Fuentes:scopus