Listar por autor "Calvo-Losada, Saturnino"
Mostrando ítems 1-4 de 4
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Exploring the regioselectivity for the cycloaddition of azides to alkynes catalyzed by dinuclear copper clusters (Cu2AAC) with the topology of 2rho(r) and 2rho(r)
Calvo-Losada, Saturnino; Chávez, Miriam; Quirante-Sanchez, Jose Joaquin
(2015-06-16)
This study constitutes an extension of a previous research on the regioselectivity of the copper catalyzed cycloaddition of azides to alkynes (1) (the CuAAC reaction) by Quantum Chemical Topological methods. In particular, ... -
Intramolecular [3+2] cycloaddition of azido-unsaturated esters derived of monosaccharides
Pino-Gonzalez, Maria Soledad; Romero-Carrasco, Antonio; Calvo-Losada, Saturnino; Quirante-Sanchez, Jose Joaquin (2013-11-05)
Iminosugars have been shown to be very potent inhibitors of glycosidases and glycolsyltransferases. Due to their ability to resemble the transition states of the sugars involved in these processes, a variety of m onocyclic ... -
Intramolecular [3+2] Cycloaddition of Fused Azolo-Azepanes from Azido Monosaccharides Derivatives
Pino-Gonzalez, Maria Soledad; Romero-Carrasco, Antonio; Calvo-Losada, Saturnino; Quirante-Sanchez, Jose Joaquin (Centro Investigaciones Biológicas, 2016)
Síntesis de bicíclicos compuestos empleando epoxiamidas como material de partida. Obtención de tetrazolo azepanos con posible actividad biológica. -
Revisiting the mechanism of the mono nuclear copper-catalyzed cycloaddition of azide and alkynes (CuAAC) by the topology of ....
Se analiza el mecanismo de la reacción de cicloadición, catalizada por Cu(I), de azidas a alquinos (CuAAC), haciendo uso de métodos DFT y de herramientas de análisis de la densidad electrónica basadas en la topología de ...