DQO - Artigos publicados em periódicos especializados arbitrados de circulação (internacional)

Instituto de Química

Departamento de Química Orgânica

Produções / Artigos publicados em periódicos

Artigos publicados em periódicos especializados arbitrados de circulação (internacional)

RITTNER, Roberto; FREITAS, MATHEUS PUGGINA DE; TORMENA, C.F.; ABRAHAM, R.J.; "Conformation analysis of trans-2-halocyclohexanols and their methyl ethers: 1H NMR, theoretical and solvationa approach.", 12/2003, Journal of Physical Organic Chemistry, Vol. 16, pp.27-33, Sussex, Reino Unido, 2003

EBERLIN, M.N.; CARDOSO, Carmen Lúcia; SIQUEIRA SILVA, D.H.; TOMAZELA, D. M.; VERLI, Hugo; YOUNG, M.C.M.; FURLAN, Maysa; DA SILVA BOLZANI, V.; "Turbinatine, a Potential Key Intermediate in the Biosynthesis of Corynanthean-Type Indole Alkaloids.", 12/2003, Journal of Natural Products, Vol. 66, Fac. SI, pp.1017-1021, Cincinnati, Ohio, Estados Unidos, 2003

RODRIGUES, J.A.R.; JARA, J. L. P.; "Preparation of Aromatic Geraniol Analogues via a Cu(I)-Mediated Grignard Coupling.", 12/2003, Journal of the Brazilian Chemical Society, Vol. 14, Fac. 16, pp.975-981, São Paulo, SP, Brasil, 2003

COSTA, M. C. A.; BARATA, L.E.S.; ROSSI-BERGMANN, B.; TAKAHATA, Y.; "Pattern recognition and neural network applied structure-activity relationships of neolignans tested against leishmania amazonensis usign quantum-chemical descriptors.", 11/2003, International Journal of Quantum Chemistry, Vol. 95, pp.295-302, New York, Estados Unidos, 2003 *

RITTNER, Roberto; OLIVATO, P.R.; GUERRERO, S. A.; "Conformational and electronic studies of some alpha-(p-substututed-Phenowy)-p'-substituted-
acetophenones.", 11/2003, Canadian Journal of Analytical Sciences and Spectroscopy, Vol. 48, pp.181-188, Morin Heights, Canadá, 2003

RITTNER, Roberto; RODRIGUES, A.; OLIVATO, P.R.; VINHATO, E.; "A practical synthesis of diethyl 1-(Methylthio)-2-oxo-2-phenylethyl-phosphonates from diethyl (Methylthio) methanephosphonate.", 10/2003, Synthesis, Vol. SI, pp.1248-1252, Stuttgart, Alemanha, 2003

RITTNER, Roberto; OLIVATO, P.R.; HUI, M.L.T.; RUIZ FILHO, R.; ZUKERMANSCHPECTOR, J.; DISTEFANO, G.; COLLE, M. Dall; "Conformational and eletronic interaction studies of some para-substuted-S-phenyl alpha-ethylsulfonylthioacetates.", 10/2003, Journal of Molecular Structure ; Theochem, Vol. 645, pp.259-271, Amsterdam, Holanda, 2003

RITTNER, Roberto; FREITAS, MATHEUS PUGGINA DE; TORMENA, C.F.; "Infrared spectroscopy and Theoretical calculations as tools for the conformational analysis of 2-methxycyclohexanone.", 10/2003, Spectrochimica Acta; Part A. Molecular Spectroscopy, Vol. 59, pp.1177-1182, Amsterdam, Holanda, 2003

IMAMURA, P.M.; SANTOS, C.; ZUCKERMANN, J.S.; "Chemical Transformation of Abietic Acid to a New Chiral Derivatives.", 10/2003, Journal of Brazilian Chemical Society, Vol. 14, Fac. SI, pp.998-1004, São Paulo, SP, Brasil, 2003

10.

MARSAIOLI, A.J.; BICALHO, B.; ZIBORDI, ANA PAULA M.; MANFIO, G. P.; GONÇALVES, r.a.c.; "Aeitschrift für Natürforschung Antimicrobial compounds of Fungi Vectored by Clusia ssp.", 10/2003, Zeitschrift fur Naturforschung C, Vol. 9/10, Fac. 58, pp.746-751, Tubingen, Alemanha, 2003

11.

EBERLIN, M.N.; PAULETTI, P.M.; CASTRO-GAMBOA, I.; SIQUEIRA SILVA, D.H.; YOUNG, M.C.M.; TOMAZELA, D. M.; DA SILVA BOLZANI, V.; "New Antioxidant C-Glucosylxanthones from the Stems of Arrabidaea samydoides.", 10/2003, Journal of Natural Products, Vol. 66, Fac. SI, pp.1384-1387, Cincinnati, Ohio, Estados Unidos, 2003

12.

PILLI, R.A.; FATIMA, A.; "Total syntheses of (R)-Argentilactone and (R)-goniothalamin via Catalytic Enantioselective Allylation of Aldehydes.", 10/2003, Tetrahedron Letters, Vol. 44, Fac. SI, pp.8721-8721, Oxford, Reino Unido, 2003

13.

KOIKE, L.; OLIVEIRA, A. J. B.; "Uma Síntese Alternativa para -1,2,3,4-tetra hidro-[9H- pirido—(3,4-b] indol.", 10/2003, Revista Brasileira de Ciências Farmacêuticas/Brazilian Journal of Pharmaceutical Sciences, Vol. 39, Fac. 3, pp.259-259, São Paulo, SP, Brasil, 2003

14.

RITTNER, Roberto; TORMENA, C.F.; ABRAHAM, R.J.; "An NMR, IR and theoretical investigation of the methyl effect on conformational isomerism in 3-fluoro-3-methyl-2-butanone and 1-fluoro-3,3-dimethyl-2-butanone.", 09/2003, Journal of Physical Organic Chemistry, Vol. 15, Fac. SI, pp.211-217, Sussex, Reino Unido, 2003

15.

DIAS, L.C.; DIAZ, G.; FERREIRA, A.A.; MEIRA, P. R. R.; FERREIRA, E.; "Allyltrichlorostannane Additions to
alpha-Aminoaldehydes. Application to the Total Synthesis of the Aspartyl
Protease Inhibitors L-682,679, L684,414, L-685,434, and L-685,458.", 09/2003, Synthesis, Vol. 4, pp.603-622, Stuttgart, Alemanha, 2003

16.

RITTNER, Roberto; SZCZEPANKIEWICS, W.; BASSO, E. A.; TORMENA, C.F.; FREITAS, MATHEUS PUGGINA DE; SUWINSKI, J.; "Multinuclear magnetic resonance and theoretical calculations in the study of structure and tautomerism of some 2-amino-N'-(Aryl)Benzamidines.", 09/2003, Spectrochimica Acta; Part A. Molecular Spectroscopy, Vol. 59, pp.3139-3145, Amsterdam, Holanda, 2003

17.

RODRIGUES, J.A.R.; CONCEICAO, G.J.A.; MORAN, P.J.S.; "Homochiral (1S,2R)-1,2-Indandiol from asymemetric reduction of 1,2-Indanedione by resting cells of the yeast trichosporon cutaneum.", 09/2003, Tetrahedron ; Asymmetry, Vol. 14, Fac. 16, pp.2327-2330, Oxford, Reino Unido, 2003

18.

EBERLIN, M.N.; MEURER, E.C.; COTTE-RODRIGUEZ, Ilsamel; COOKS, R.G.; "Solid phase micro-extraction in a Miniature Ion Trap Mass Spectrometer.", 09/2003, Analyst, Vol. 128, Fac. SI, pp.1119-1122, London, Reino Unido, 2003

19.

PILLI, R.A.; SANTOS, L. S.; FERNANDES, Sergio Antonio; MARSAIOLI, A.J.; "A Novel Reduction of Dihydro-b-Carboline Derivatives Using Calix[6]arene/Chiral Amine as Host Complex.", 08/2003, Tetrahedron ; Asymmetry, Vol. 14, pp.2515-2519, Oxford, Reino Unido, 2003

20.

DIAS, L.C.; SOUSA, M. A.; "Synthetic Studies Directed Toward the Total Synthesis of Dolabriferol.", 08/2003, Tetrahedron Letters, Vol. 44, pp.5625-5625, Oxford, Reino Unido, 2003

21.

DIAS, L.C.; OLIVEIRA, L. G.; SOUSA, M. A.; "Total Synthesis of (-)-Pironetin.", 08/2003, Organic Letters, Vol. 5, pp.265-268, Washington, DC, Estados Unidos, 2003

22.

RITTNER, Roberto; FREITAS, MATHEUS PUGGINA DE; TORMENA, C.F.; GARCIA, J. C.; ABRAHAM, R.J.; BASSO, E. A.; CEDRAN, J.C.; SANTOS, F.P.; "NMR solvation and theoretical investigation of conformational isomerism in 2-X-Cyclohexanones (X=NMe2, OMe, SMe and SeMe).", 08/2003, Journal of Physical Organic Chemistry, Vol. 16, pp.833-838, Sussex, Reino Unido, 2003

23.

RITTNER, Roberto; YOSHINAGA, F.; TORMENA, C.F.; FREITAS, MATHEUS PUGGINA DE; ABRAHAM, R.J.; "Conformational analysis of 2-halocyclohexanones: and NMR, theoretical and solvation study.", 07/2003, Journal of the Chemical Society; Perkin Transactions 2, Vol. SI, Fac. SI, pp.1494-1498, Cambridge, Reino Unido, 2003

24.

PILLI, R.A.; CORREA JÚNIOR, I. R.; "Total Synthesis and Structural Elucidation of Delactonmycin", 07/2003, Angewandte Chemie ; international edition, Vol. 42, pp.3017-3017, New York, Estados Unidos, 2003

25.

PILLI, R.A.; MARSAIOLI, A.J.; SANTOS, L. S.; FERNANDES, Sergio Antonio; "A Novel Asymmetric Reduction of Dihydro-beta-carboline Derivatives using Calix[6]arene/chiral amine as a Host Complex.", 07/2003, Tetrahedron ; Asymmetry, Vol. 13, pp.2515-2519, Oxford, Reino Unido, 2003

26.

PILLI, R.A.; SANTOS, L. S.; "Studies Towards the Construction of Alkylidene Quinolizidines. The Total Synthesis of Homopumiliotoxin 223G.", 07/2003, Journal of the Brazilian Chemical Society, Vol. 14, pp.982-993, São Paulo, SP, Brasil, 2003

27.

DIAS, L.C.; SANTOS, R. D.; STEIL, L. J.; "Allyltrichlorostannane Additions to Chiral Aldehydes.", 06/2003, Tetrahedron Letters, Vol. 44, pp.6861-6866, Oxford, Reino Unido, 2003

28.

RITTNER, Roberto; RIBEIRO, D.S.; "The conformational energies of 2-methyl- and 4-methyl-1,3-dithiane. The Breakdown of 1,3-syn diiaxial repulsion hypothesis.", 06/2003, Journal of Molecular Structure ; Theochem, Vol. 657, pp.85-92, Amsterdam, Holanda, 2003

29.

EBERLIN, M.N.; RITER, Leah S.; MEURER, E.C.; HANDBERG, Eric S.; LAUGHLIN, Brian C.; HCHEN, Hao; PATTERSON, Garth E.; COOKS, R.G.; "Ion /Molecule Reactions Performed in a Miniature Cylindrical Ion Trap Mass Spectrometer.", 06/2003, Analyst, Vol. 128, Fac. SI, pp.1112-1118, London, Reino Unido, 2003

30.

COELHO, F.A.S.; VERONESE, D.; LOPES, E.C. da S.; "An Approach to Substituted Dihydroisoquinolin-1-(2H)- ones from Baylis-Hillman adducts.", 06/2003, Tetrahedron Letters, Vol. 44, Fac. SI, pp.5731-5735, Oxford, Reino Unido, 2003

31.

EBERLIN, M.N.; ZAMPRONIO, CLEIDIANE GORETE; MORAES, L. A. B.; POPPI, R.J.; "Quantitation of Isomeric Ethyl Pyridine Mixtures By Multivariate Calibration Applied to Ion-Molecule Reaction/Collision-Induced Dissociation Triple-Stage Mass Spectra.", 05/2003, Talanta, Vol. 60, Fac. 1, pp.37-44, Seatle, WA, Estados Unidos, 2003 *

32.

RITTNER, Roberto; RIBEIRO, D.S.; "The role of hyperconjugation in the conformational analysis of methylcyclohexane and methylheteroxyclohexanos.", 05/2003, Journal of Organic Chemistry, Vol. 68, pp.6780-6787, Washington, DC, Estados Unidos, 2003

33.

COELHO, F.A.S.; ALMEIDA, W.P. de; "An Easy and Stereoselective Synthesis of N-Boc-Dolaproine via Baylis-Hillman Reaction.", 04/2003, Tetrahedron Letters, Vol. 44, Fac. SI, pp.937-940, Oxford, Reino Unido, 2003

34.

STEFANI, Ricardo; EBERLIN, M.N.; TOMAZELA, D. M.; COSTA, Fernando B. da; "Eudesmanolides from Dimerostemma vestitum.", 04/2003, Journal of Natural Products, Vol. 66, Fac. SI, pp.401-403, Cincinnati, Ohio, Estados Unidos, 2003

35.

EBERLIN, M.N.; MEURER, E.C.; SANTOS, L. S.; PILLI, R.A.; "Probing the Mechanism of the Petasis Olefination Reaction by Atmospheric Pressure Chemical Ionization Mass Spectrometry.", 04/2003, Organic Letters, Vol. 5, Fac. SI, pp.100-100, Washington, DC, Estados Unidos, 2003

36.

EBERLIN, M.N.; DEMICHELI, Cynthia; OCHOA, Rosemary; LULA, Ivana SIlva; GOZZO, F.C.; FRÉZARD, Frédéric; "Pentavalent organoantimonial derivatives: two simple and efficient synthetic methods for meglumine antimonate.", 04/2003, Applied Organometallic Chemistry, Vol. 17, Fac. SI, pp.226-231, Sussex, Reino Unido, 2003

37.

RITTNER, Roberto; FREITAS, MATHEUS PUGGINA DE; TORMENA, C.F.; ABRAHAM, R.J.; "The utility of infrared spectroscopy for quantitative conformational analysis at a single temperature.", 04/2003, Spectrochimica Acta; Part A. Molecular Spectroscopy, Vol. 59, pp.1783-1789, Amsterdam, Holanda, 2003

38.

EBERLIN, M.N.; MEURER, E.C.; SABINO, A. A.; "Transacetalization with Acylium Ions: A Structurally Diagnostic Reaction for Cyclic Acetals Performed Under Unique Electrospray and Atmospheric Pressure Chemical Ionization In-Source Ion-Molecule Reaction Conditions.", 04/2003, Analytical Chemistry, Vol. 75, Fac. SI, pp.4701-4709, New York, Washington, DC, Estados Unidos, 2003

39.

EBERLIN, M.N.; MEURER, E.C.; SPARRAPAN, R.; "Gas-Phase Polar [4++2] Cycloaddition with Ethyl Vinyl Ether : A Structurally Diagnostic Ion-molecule Reaction for 2-Azabutadienyl Cations", 03/2003, Journal of Mass Spectrometry, Vol. 38, Fac. SI, pp.1075-1080, Estados Unidos, Estados Unidos, 2003

40.

EBERLIN, M.N.; ORIANI, Maria R. de Godoy; YOKOYA, Fumio; "Composition of “Canjica”, a Polymeric Material Found in Brazilian Sugar Industry", 03/2003, World Journal of Microbiology and Biotechnology, Vol. 19, Fac. SI, pp.625-630, Oxford, Reino Unido, 2003

41.

RODRIGUES, J.A.R.; CONCEICAO, G.J.A.; MORAN, P.J.S.; "Highly Efficient Extractive Biocatalysis in the Asymmetric Reduction of an Acyclic Enone by the Yeast Pichia stipitis.", 03/2003, Tetrahedron ; Asymmetry, Vol. 14, Fac. 1, pp.43-45, Oxford, Reino Unido, 2003

42.

LEMOS, A. B.; SPARRAPAN, R.; EBERLIN, M.N.; "Reactions of gaseous acylium ions with 1,3-dienes: further evidence for polar [4 + 2+] Diels-Alder cycloaddition.", 02/2003, Journal of Mass Spectrometry, Vol. 38, Fac. SI, pp.305-314, Estados Unidos, Estados Unidos, 2003

43.

RIOLI, Vanessa; GOZZO, F.C.; KRIEGER, José Eduardo; SHIDA, Cláudio S.; HEIMANN, Andrea S.; LINARDI, A.; ALMEIDA, Paulo C.; HYSLOP, S.; EBERLIN, M.N.; FERRO, Emer S.; "Novel Natural Peptide Substrates for Endopeptidase 24.15, Neurolysin and Angiotensin-converting enzyme.", 02/2003, Journal of Biological Chemistry, Vol. 278, Fac. SI, pp.8547-8555, Baltimore, Estados Unidos, 2003

44.

RITTNER, Roberto; SCHUQUEL, I. T. A.; CUSTÓDIO, R.; OLIVEIRA, PAULO ROBERTO DE; "Theoretical investigation on conformational behaviour of 3-monosubstituted-2-methylpropenes.", 02/2003, Journal of Molecular Structure ; Theochem, Vol. 637, pp.43-54, Amsterdam, Holanda, 2003

45.

MARSAIOLI, A.J.; BITTRICH, Volker; AMARAL, Maria do Carmo E.; MACHADO, S. M. F.; "Floral resin of Tovomitopsis sadanhae (Guttiferae) and 7-epi-nemorosone structural revision.", 02/2003, Zeitschrift fur Naturforschung C, Vol. 9/10, Fac. 58, pp.643-648, Tubingen, Alemanha, 2003

46.

EBERLIN, M.N.; ROCHA, L.L. da; SPARRAPAN, R.; "Reactions of Gaseous Halocarbonyl Cations With Aromatic Compounds : Ionic Carbonylation of Inert C-H Bonds", 02/2003, International Journal of Mass Spectrometry, Vol. 228, Fac. SI, pp.901-912, Amsterdam, Holanda, 2003

47.

EBERLIN, M.N.; HAMERSKI, Lidilhone; FURLAN, Maysa; SIQUEIRA SILVA, D.H.; CAVALHEIRO, Alberto José; TOMAZELA, D. M.; DA SILVA BOLZANI, V.; "IIridoid glucosides from Randia spinosa (Rubiaceae)", 02/2003, Phytochemistry, Vol. 63, Fac. SI, pp.397-400, Oxford, Reino Unido, 2003

48.

SABINO, A. A.; EBERLIN, M.N.; MORAES, L. A. B.; LAALI, K.K.; "Gas Phase Chemistry of the 2-Tert-Butyl 3-Phenyl Phosphirenylium ion: Novel Onium Ions by Nucleophilic Attack at Phosphorus and Novel P-Spiro Bicyclic Phosphirenium Ions via [4+2+] Cycloaddition with Dienes.", 01/2003, Organic & Biomolecular Chemistry, Vol. 1, Fac. SI, pp.395-400, Cambridge, Reino Unido, 2003

49.

MARSAIOLI, A.J.; "Oncidinol- a novel diacylglycerol from ornithophora radicans Bab. Rodr. (Orchidaceae) floral oil.", 01/2003, Tetrahedron Letters, Vol. 44/46, pp.44-46, Oxford, Reino Unido, 2003

50.

EBERLIN, M.N.; GOZZO, F.C.; FERNANDES, Sergio Antonio; RODRIGUES, D. C.; MARSAIOLI, A.J.; "Predicting the Regioselectivity of the Aromatic Claisen Rearrangement for Asymmetric Meta-Substituted Allyl Aryl Ethers", 01/2003, Journal of Organic Chemistry, Vol. 68, Fac. SI, pp.5493-5499, Washington, DC, Estados Unidos, 2003

51.

EBERLIN, M.N.; LEMOS, Aline A.; SPARRAPAN, R.; "Reactions of Gaseous Acylium Ions with 1,3-Dienes: Further Evidence for Polar [4+2+] Diels-Alder Cycloaddition", 01/2003, Journal of Mass Spectrometry, Vol. 38, Fac. SI, pp.305-314, Estados Unidos, Estados Unidos, 2003

52.

EBERLIN, M.N.; MEURER, E.C.; GOZZO, F.C.; AUGUSTI, R.; "The Kinetic Method as a Structural Diagnostic Tool : Ionized alpha-Diketones as Loosely One-Electron Bonded Diacylium Ion Dimers", 01/2003, Journal of Mass Spectrometry, Vol. 9, Fac. SI, pp.295-304, Estados Unidos, Estados Unidos, 2003

53.

RODRIGUES, J.A.R.; SIQUEIRA FILHO, E. P.; MANCILHA, M.; MORAN, P.J.S.; "Preparation of a-Methylene Ketones by Direct Methylene Transfer.", 01/2003, Synthetic Communications, Vol. 33, Fac. 2, pp.327-336, New York, Estados Unidos, 2003

* Esta produção está associada também a outros órgãos