Result Number | Material Type | Add to My Shelf Action | Record Details and Options |
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1 |
Material Type: Artigo
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(+)- and (−)-Mutisianthol: First Total Synthesis, Absolute Configuration, and Antitumor ActivityBianco, Graziela G. ; Ferraz, Helena M. C. ; Costa, Arinice M. ; Costa-Lotufo, Letícia V. ; Pessoa, Cláudia ; de Moraes, Manoel O. ; Schrems, Marcus G. ; Pfaltz, Andreas ; Silva, Luiz F.Journal of organic chemistry, 2009-03, Vol.74 (6), p.2561-2566 [Periódico revisado por pares]Washington, DC: American Chemical SocietyTexto completo disponível |
2 |
Material Type: Artigo
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A Ring Contraction Strategy toward a Diastereoselective Total Synthesis of (+)-Bakkenolide ACarneiro, Vânia M. T ; Ferraz, Helena M. C ; Vieira, Tiago O ; Ishikawa, Eloisa E ; Silva, Luiz FJournal of organic chemistry, 2010-05, Vol.75 (9), p.2877-2882 [Periódico revisado por pares]Washington, DC: American Chemical SocietyTexto completo disponível |
3 |
Material Type: Artigo
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Bicyclic β-Hydroxytetrahydrofurans as Precursors of Medium Ring Keto-LactonesFerraz, Helena M. C ; Longo, Luiz SJournal of organic chemistry, 2007-04, Vol.72 (8), p.2945-2950 [Periódico revisado por pares]Washington, DC: American Chemical SocietyTexto completo disponível |
4 |
Material Type: Artigo
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Synthetic Approaches to Naturally Occurring Ten-Membered-Ring LactonesFerraz, Helena M. ; Bombonato, Fernanda I. ; Longo Jr, Luiz S.Synthesis (Stuttgart), 2007-11, Vol.2007 (21), p.3261-3285 [Periódico revisado por pares]Texto completo disponível |
5 |
Material Type: Artigo
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Efficient Entry into Medium-Ring Keto-Lactones. The Ruthenium Tetraoxide-Promoted Oxidative Cleavage of β-HydroxyethersFerraz, Helena M. C ; Longo, Luiz SOrganic letters, 2003-04, Vol.5 (8), p.1337-1339 [Periódico revisado por pares]United States: American Chemical SocietyTexto completo disponível |
6 |
Material Type: Artigo
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Unexpected Synthesis of Conformationally Restricted Analogues of γ-Amino Butyric Acid (GABA): Mechanism Elucidation by Electrospray Ionization Mass SpectrometryFerraz, Helena M. C ; Pereira, Fernando L. C ; Gonçalo, Érika R. S ; Santos, Leonardo S ; Eberlin, Marcos NJournal of organic chemistry, 2005-01, Vol.70 (1), p.110-114 [Periódico revisado por pares]Washington, DC: American Chemical SocietyTexto completo disponível |
7 |
Material Type: Artigo
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Synthesis of Cyclic Enol Ethers from Alkenyl-β-dicarbonyl CompoundsFerraz, Helena M. C ; Sano, Myrian K ; Nunes, Marta R. S ; Bianco, Graziela GJournal of organic chemistry, 2002-06, Vol.67 (12), p.4122-4126 [Periódico revisado por pares]United States: American Chemical SocietyTexto completo disponível |
8 |
Material Type: Artigo
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Investigation of Extraction and Collection of Polycyclic Aromatic Hydrocarbons from Aqueous Solutions at Different TemperaturesCargnin, Rejane S. ; Nascimento, Paulo C. do ; Ferraz, Luis M. ; Barichello, Márcia M. ; Brudi, Letícia C. ; Rosa, Marcelo B. da ; de Carvalho, Leandro M. ; do Nascimento, Denise B. ; Cravo, Margareth C. ; do Nascimento, Luis A. H.Polycyclic aromatic compounds, 2020-01, Vol.40 (1), p.40-49 [Periódico revisado por pares]Philadelphia: Taylor & FrancisTexto completo disponível |
9 |
Material Type: Artigo
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Thallium Trinitrate Mediated Oxidation of 3-Alkenols: Ring Contraction vs CyclizationFerraz, Helena M. C ; Longo, Luiz S ; Zukerman-Schpector, JulioJournal of organic chemistry, 2002-05, Vol.67 (10), p.3518-3521 [Periódico revisado por pares]Washington, DC: American Chemical SocietyTexto completo disponível |
10 |
Material Type: Artigo
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A Short Route to (−)-Mintlactone by Thallium(III)-Mediated Cyclization of (−)-IsopulegolFerraz, Helena M. C ; Grazini, Mônica V. A ; Ribeiro, Carlos M. R ; Brocksom, Ursula ; Brocksom, Timothy JJournal of organic chemistry, 2000-04, Vol.65 (8), p.2606-2607 [Periódico revisado por pares]United States: American Chemical SocietyTexto completo disponível |