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Issue DateTitleAuthor(s)TypeAccess
2007A ladder type structure: Rubidium diphenylacetate diphenylacetic acidSilva, Manuela ; Beja, Ana ; Paixão, José A. ; Domingos, Sérgio R. ; Martín-Gil, Jesús articleopenAccess
2003Low temperature polymorphism in 3-amino-1-propanolCacela, C. ; Baudot, A. ; Duarte, M. L. ; Matos-Beja, A. M. ; Silva, M. Ramos ; Paixão, J. A. ; Fausto, R. articleopenAccess
1-Dec-1997Molecular structure and charge density analysis of p-methoxybenzoic acid (anisic acid)Fausto, R. ; Matos-Beja, A. ; Paixão, J. A. articleopenAccess
17-May-2008N,N',N''-Triphenyl-guanidinium 5-nitro-2,4-dioxo-1,2,3,4-tetra-hydro-pyrimidin-1-idePereira Silva, P. S. ; Domingos, S. R. ; Silva, M. Ramos ; Paixão, J. A. ; Beja, A. Matos articleopenAccess
14-May-2009N,N'-Bis-[(E)-(6-methyl-2-pyridyl)-methyl-ene]hexane-1,6-diamineSilva, Manuela Ramos ; Silva, Joana A. ; Beja, Ana Matos ; Sobral, Abílio J. F. N. articleopenAccess
19-Aug-2005N-Vinyl- and C-Vinylpyrroles from Azafulvenium Methides. Flash Vacuum Pyrolysis Route to 5-Oxo-5H-pyrrolizines and 1-Azabenzo[f]azulenesMelo, Teresa M. V. D. Pinho e ; Soares, Maria I. L. ; Gonsalves, António M. d'A. Rocha ; Paixão, José A. ; Beja, Ana Matos ; Silva, Manuela Ramos articleopenAccess
17-May-2008A new polymorph of 5-nitro-uracil monohydratePereira Silva, P. S. ; Domingos, S. R. ; Silva, M. Ramos ; Paixão, J. A. ; Beja, A. Matos articleopenAccess
17-Sep-1999A New Route to Cross-Conjugated Bis(enamines) and an Unusual Reaction with DDQMelo, Teresa M. V. D. Pinho e ; Cabral, Ana M. T. D. P. V. ; Gonsalves, António M. d'A. Rocha ; Beja, Ana M. ; Paixão, José A. ; Silva, Manuela R. ; Veiga, Luiz Alte da articleopenAccess
2004Novel Asymmetric Wittig Reaction: Synthesis of Chiral Allenic EstersMelo, Teresa M. V. D. Pinho e ; Cardoso, Ana L. ; Gonsalves, António M. d'A. Rocha ; Pessoa, João Costa ; Paixão, José A. ; Beja, Ana M. articleopenAccess
2003One-step synthesis of dipyrromethanes in waterSobral, Abílio J. F. N. ; Rebanda, Nuno G. C. L ; Silva, Melo da ; Lampreia, Sandra H. ; Silva, M. Ramos ; Beja, A. Matos ; Paixão, J. A. ; Gonsalves, António M. d'A. Rocha articleopenAccess
2004Oxidation of Δ4- and Δ5-Steroids with Hydrogen Peroxide Catalyzed by Porphyrin Complexes of MnIIIand FeIIIRebelo, Susana L. H. ; Simões, Mário M. Q. ; Neves, M. Graça P. M. S. ; Silva, Artur M. S. ; Cavaleiro, José A. S. ; Peixoto, Andreia F. ; Pereira, Mariette M. ; Silva, Manuela R. ; Paixão, José A. ; Beja, Ana M. articleopenAccess
2008Propeller-like Conformation of Diphenylacetic AcidSilva, Manuela ; Cardoso, Cláudia ; Beja, Ana ; Paixão, José ; Domingos, Sérgio articleopenAccess
10-Apr-2008Pyromellitic acid-sarcosine (1/2)Domingos, S. R. ; Silva, Manuela Ramos ; Martins, Nuno D. ; Beja, Ana Matos ; Paixão, J. A. articleopenAccess
2003Pyrrolidine-based amino alcohols: novel ligands for the enantioselective alkylation of benzaldehydeGonsalves, António M. d'. A. Rocha ; Serra, M. Elisa S. ; Murtinho, Dina ; Silva, Vitor F. ; Beja, A. Matos ; Paixão, J. A. ; Silva, M. Ramos ; Veiga, L. Alte da articleopenAccess
23-Jan-2010(R)-2'-Benz-yloxy-5,5',6,6',7,7',8,8'-octa-hydro-1,1'-binaphthyl-2-olAbreu, Artur R. ; Silva, Manuela Ramos ; Pereira, Mariette M. ; Bayón, J. Carles ; Beja, Ana Matos articleopenAccess
2001(R,R)-N-phenyl-3,4-bis(diphenylphosphino)pyrrolidine: an N-aryl pyrrolidine ligand for enantioselective transfer hydrogenationGonsalves, António Manuel d'Albuquerque Rocha ; Serra, Maria Elisa da Silva ; Silva, Manuela Ramos ; Beja, Ana Matos ; Paixão, José António ; Veiga, Luiz Alte da articleopenAccess
11-Jan-2002Reactivity of 2-Halo-2H-azirines. 1. Reactions with NucleophilesMelo, Teresa M. V. D. Pinho e ; Lopes, Cláudia S. J. ; Gonsalves, António M. d'A. Rocha ; Beja, Ana M. ; Paixão, José A. ; Silva, Manuela R. ; Veiga, Luiz Alte da articleopenAccess
1-Sep-2008The structure of betaxolol from single crystal X-ray diffraction and natural bond orbital analysisCanotilho, João ; Castro, Ricardo A. E. ; Rosado, Mário T. S. ; Silva, M. Ramos ; Beja, A. Matos ; Paixão, J. A. ; Redinha, J. Simões articleopenAccess
Apr-2011Study of Nα-benzoyl-L-argininate ethyl ester chloride, a model compound for poly(ester amide) precursors: X-ray diffraction, infrared and Raman spectroscopies, and quantum chemistry calculationsFonseca, A. C. ; Jarmelo, S. ; Silva, M. Ramos ; Beja, A. M. Matos ; Fausto, R. ; Gil, M. H. ; Simões, P. N. articleopenAccess
14-Jun-2002Synthesis of Chiral Pyrrolo[1,2-c]thiazoles via Intramolecular Dipolar Cycloaddition of Münchnones: An Interesting Rearrangement to Pyrrolo[1,2-c]thiazinesMelo, Teresa M. V. D. Pinho e ; Soares, Maria I. L. ; Gonsalves, António M. d'A. Rocha ; Paixão, José A. ; Beja, Ana M. ; Silva, Manuela Ramos ; Veiga, Luiz Alte da ; Pessoa, João Costa articleopenAccess