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Domino transition metal-catalysed ketene formation — cycloaddition reactions leading to beta-lactams. Synthetic and theoretical aspects.
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G. C. Fortman, D. Isrow, J. E. McDonough, P. von Rague Schleyer, H. F. Schaefer III, B. Scott, G. J. Kubas, T. Kégl, F. Ungváry, C. D. Hoff: Kinetic and Thermodynamic Studies of the Reactivity of Trimethylsilyldiazomethane with HMo(CO)3(C5R5), (R = H, Me). Estimation of the Mo-N2CH2SiMe3 Bond Strength and Expe, Organometallics, 27, 4873-4884, 2008 | J. Balogh, R. Skoda-Földes, K. Vazdar, I. Habuš: Synthesis of new steroid-β-lactam hybrids via palladium-catalyzed aminocarbonylation, J. Organomet. Chem. 703, 51-55, 2012 | K. Fehér, J. Balogh, Z. Csók, T. Kégl, L. Kollár, R. Skoda-Földes: Synthesis of ferrocene-labeled steroids via copper-catalyzed azide-alkyne cycloaddition. Reactivity difference between 2β-, 6β- and 16β-azido-androstanes, Steroids http://dx.doi.org/10.1016/j.steroids.2012.04.005, 2012 | E. Fördős, N. Ungvári, T. Kégl, L. Párkányi, G. Szalontai, F. Ungváry: Structure of Co2(CO)6(dppm) and Co2(CO)5(CHCO2Et)(dppm) (dppm = Ph2PCH2PPh2) and exchange reaction with 13CO: An experimental and computational study, Inorg. Chim. Acta, 361, 1832-1842, 2008 | N. Ungvári, E. Fördős, T. Kégl, F. Ungváry: Reactions of triphenylphosphane-substituted ethoxycarbonylcarbene-bridged dicobalt carbonyl complexes with carbon monoxide or 13CO: An experimental and theoretical study, Inorg. Chim. Acta, 362, 1333-1342, 2009 | E. Fördős, R. Tuba, L. Párkányi, T. Kégl, F. Ungváry: Application of the octacarbonyl dicobalt-catalyzed carbonylation of ethyl diazoacetate for the one-pot synthesis of N-tert-butyl-trans-1-ethoxycarbonyl-4-phenyl-b-lactam, Eur. J. Org. Chem., 1994-2002, 2009 | N. Ungvári, E. Fördős, T. Kégl, F. Ungváry: Mechanism of the cobalt-catalyzed carbonylation of ethyl diazoacetate, Inorg. Chim. Acta, 363, 2016-2028, 2010 | E. Takács, Z. Berente, V. Háda, S. Mahó, L. Kollár, R. Skoda-Földes: Synthesis of new steroidal derivatives by the reaction of steroid - amino acid conjugates with DCC. Unusual formation of steroidal imide derivatives, Tetrahedron, 65, 4659-4663, 2009 | A. Bedekovits, L Kollár, T Kégl: Mechanistic investigation of platinum-catalysed hydroformylation of propene: A density functional study, Inorg. Chim. Acta, 363, 2029-2045, 2010 | J. Balogh, T. Kégl, F. Ungváry, R. Skoda-Földes: Co2(CO)8 induced domino reactions of ethyl diazoacetate, carbon monoxide and ferrocenylimines leading to 2-(1-ferrocenyl-methylidene)-malonic acid derivatives, Tetrahedron Letters 50, 4727-4730, 2009 | E. Takács, R. Skoda-Földes: Investigation of the effect of the ligand/palladium ratio on the catalytic activity of reusable palladium/phosphine/ionic liquid systems in aminocarbonylation of 17-iodo-, Letters in Organic Chemistry 6, 448-452, 2009 | C. Fehér, A. Kuik, L. Márk, L. Kollár, R. Skoda-Földes: A two-step synthesis of ferrocenyl pyrazole and pyrimidine derivatives based on carbonylative Sonogashira coupling of iodoferrocene, J. Organomet. Chem. 694, 4036-4041, 2009 | A Horváth, D. Frigyes, S. Mahó, Z. Berente, L. Kollár, R. Skoda-Földes: Facile synthesis of steroidal vicinal hydroxy-sulfides via the reaction of steroidal epoxides with thiols in the presence of an ionic liquid, Synthesis 4037-4041, 2009 | T. Kégl, F. Ungváry: The cobalt-catalyzed ketene formation from diazoalkanes, Letters in Organic Chemistry, 7, 634-644, 2010 | N. Ungvári, E. Fördős, J. Balogh, T. Kégl, L. Párkányi, F. Ungváry: Triphenylphosphane-modified cobalt-catalysts for the selective carbonylation of ethyl diazoacetate, Organometallics, 29, 3837-3851, 2010 | C. Fehér, B. Urbán, L. Ürge, F. Darvas, J. Bakos, R. Skoda-Földes: Facile synthesis of 6-I-2,2'-di(OPiv)-1,1'-binaphthyl, key intermediate of high reactivity for selective Pd-catalyzed monofunctionalization of 1,1'-binaphthalene core, Tetrahedron Lett., 51, 3629-3632, 2010 | R. Skoda-Földes, L. Kollár: Palladium-catalyzed aminocarbonylation reactions of iodoalkenes and iodoarenes, Lett. Org. Chem., 7 (8), 621-633, 2010 | J. Balogh, T. Kégl, L. Párkányi, L. Kollár, F. Ungváry, R. Skoda-Földes: Synthesis of (E)-2-(1-ferrocenylmethylidene)malonic acid derivatives by a cobalt-catalyzed domino reaction of ethyl diazoacetate, carbon monoxide and ferrocenylimines, J. Organomet. Chem., 696, 1394-1403., 2011 | C. Fehér, B. Urbán, L. Ürge, F. Darvas, J. Bakos, R. Skoda-Földes: Palladium-catalysed reactions of 6-halogeno-1,1'-binaphthyl derivatives. A detailed investigation of structure/reactivity and structure/selectivity relationships, Tetrahedron 67 (34), 6327-6333, 2011 | A. Horváth, Á. Szájli, R. Kiss, J. Kóti, S. Mahó, R. Skoda-Földes: Ionic liquid promoted Wagner-Meerwein rearrangement of 16alpha,17alpha-epoxy androstanes and estranes, J. Org. Chem. 76 (15), 6048-6056., 2011 | E. Szánti-Pintér, J. Balogh, Z. Csók, L. Kollár, Á. Gömöry, R. Skoda-Földes: Synthesis of steroid–ferrocene conjugates of steroidal 17-carboxamides via a palladium-catalyzed aminocarbonylation – Copper-catalyzed azide–alkyne cycloaddition reaction sequence, Steroids 26, 1377-1382, 2011 | T. Kégl, R. Ponec, L. Kollár: Theoretical Insights into the Nature of Nickel-Carbon Dioxide Interactions in Ni(PH3)2(η2-CO2), J. Phys. Chem. A. 115, 12463-12473, 2011 | B. Barcs, L. Kollár, T. Kégl: Density Functional Study on the Mechanism of Nickel-mediated Diazo Carbonylation, Organometallics közlésre elküldve, 2012 | J. Balogh, Z. Csók, L. Párkányi, F. Ungváry, L. Kollár, R. Skoda-Földes: A new, three-component cobalt-catalysed domino reaction leading to ferrocenyl-tetrahydro-4(1H)-pyrimidinone derivatives, Tetrahedron közlésre elküldve, 2012 | J. Balogh, R. Skoda-Földes: Transition-Metal Catalyzed Reactions in the Synthesis of Ferrocene Derivatives, pp. 107-147 in: Ferrocenes: Compounds, Properties and Applications (Ed.: E. S. Phillips) Nova Publishers, ISBN: 978-1-61761-880-2, 2011 |
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