Thesis Collection
Last Deposit
Browsing by Author "Beltrán Martín, Álvaro"
Now showing items 1-4 of 4
-
Catalytic Nitrene Transfer To Alkynes: A Novel and Versatile Route for the Synthesis of Sulfinamides and Isothiazoles
Rodríguez, Manuel R.; Beltrán Martín, Álvaro
; Mudarra, Ángel L.; Álvarez, Eleuterio; Maseras, Feliu; Díaz Requejo, María Mar; Pérez Romero, Pedro José (Wiley, 2017)
A novel transformation is reported for the reaction of terminal or internal alkynes with the nitrene precursor PhI=NTs (Ts=p-toluenesulfonyl) in the presence of catalytic amounts of Tp(Br3)Cu(NCMe) (Tp(Br3)=hydrotris(3,4 ... -
A fully recyclable heterogenized Cu catalyst for the general carbene transfer reaction in batch and flow
Maestre Cera, Lourdes; Ozkal, Erhan; Ayats, Carles; Beltrán Martín, Álvaro; Díaz Requejo, María Mar; Pérez Romero, Pedro José; Pericàs, Miquel A. (Royal Society of Chemistry, 2015)
A polystyrene-linked tris(triazolyl)methanecopper(I) cationic catalyst operates under heterogeneous conditions for the reaction of ethyl diazoacetate (EDA) with an array of substrates. Carbon–hydrogen as well as X–H (X ... -
Funcionalización catalítica de alcanos, olefinas y poliolefinas saturadas e insaturadas mediante reacciones de transferencia de nitrenos y carbenos
Beltrán Martín, Álvaro (Universidad de Huelva, 2013)
Esta tesis doctoral consta de tres capítulos. El primero de ellos está dedicado a la funcionalización catalítica de poliolefinas insaturadas mediante la adición controlada de fragmentos carbeno desde diazoacetato de etilo, ... -
Trispyrazolylborate Ligands Supported on Vinyl Addition Polynorbornenes and Their Copper Derivatives as Recyclable Catalysts
Molina de la Rorre, Jesús A.; Pérez Ortega, Ignacio; Beltrán Martín, Álvaro; Rodríguez, Manuel R.; Díaz Requejo, María Mar; Pérez Romero, Pedro José; Albéniz, Ana C. (Wiley, 2019)
Polynorbornenes prepared by vinyl addition polymerization and bearing pendant alkenyl groups serve as skeletons to support trispyrazolylborate ligands (Tp(x)) built at those alkenyl sites. Reaction with CuI in acetonitrile ...
