Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Teresa Varea"'
Publikováno v:
The Journal of Organic Chemistry. 83:13381-13394
The photolysis at 254 nm of lithium iodide and olefins 1 carrying an electron-withdrawing Z-substituent in CO2-saturated (1 bar) anhydrous acetonitrile at room temperature produces the atom efficient and transition metal-free photoiodocarboxylation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::def3db4575a2d4df0951c7564c449aac
https://doi.org/10.1021/acs.joc.8b02162
https://doi.org/10.1021/acs.joc.8b02162
Publikováno v:
ACS Catalysis. 7:7146-7155
Immobilized sterically demanding NHC-Au(I) complexes silica-[(IPrR)Au]Cl and silica-[(IAdPrR)Au]Cl are synthesized and characterized. These complexes are suitable catalysts in typical homogeneous Au(I)-catalyzed alkyne reactions such as hydration, hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2d53926e24080632833a675cf88c70
https://doi.org/10.1021/acscatal.7b02142
https://doi.org/10.1021/acscatal.7b02142
Publikováno v:
The Journal of organic chemistry. 83(21)
The photolysis at 254 nm of lithium iodide and olefins 1 carrying an electron-withdrawing Z-substituent in CO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4613b9c9e16db8a92c42f0b34b671dac
https://pubmed.ncbi.nlm.nih.gov/30351936
https://pubmed.ncbi.nlm.nih.gov/30351936
Autor:
Tomás R. Belderrain, Ana Caballero, Pedro J. Pérez, Bárbara Noverges, Gregorio Asensio, Ignacio Funes-Ardoiz, Andrea Olmos, Riccardo Gava, Teresa Varea, Feliu Maseras
Publikováno v:
ChemCatChem. 7:3254-3260
The functionalization of the primary sites of alkanes is one of the more challenging areas in catalysis. In this context, a novel effect has been discovered that is responsible for an enhancement in the reactivity of the primary C-H bonds of alkanes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e1d006a60ba1a9576f72e7a118d4226
https://doi.org/10.1002/cctc.201500610
https://doi.org/10.1002/cctc.201500610
Autor:
Tomás R. Belderrain, Andrea Olmos, Eleuterio Álvarez, Pedro J. Pérez, Ana Caballero, Teresa Varea, Bárbara Noverges, Gregorio Asensio, Riccardo Gava
Publikováno v:
ACS Catalysis. 5:3726-3730
The copper complex Tp(CF3)2,BrCu(NCMe) (1, Tp(CF3)2,Br = hydrotris((3,5-bis(trifluoromethyl)-4-bromo)-pyrazol-1-yl)borate) catalyzes the insertion of the CHCO2Et group (from ethyl diazoacetate N2CHCO2Et, EDA) into the C–H bonds of methane, in a hom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::004d0e3fea044f232aeacf95ec31be65
https://doi.org/10.1021/acscatal.5b00718
https://doi.org/10.1021/acscatal.5b00718
Autor:
Ana Alcalde-Aragonés, María Elena González-Núñez, Teresa Varea, Rafael Acerete, Jaime Martínez-Ferrer, Gregorio Asensio, Rossella Mello
Publikováno v:
The Journal of Organic Chemistry. 76:10129-10139
The oxygenation of n-butyl and n-butoxy chains bonded to silica with methyl(trifluoromethyl)dioxirane (1) revealed the ability of the silica matrix to release electron density toward the reacting C(2)-H σ-bond through the Si-C(1) and Si-O(1) σ-bond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bc26af8eae58d64738ecbc3158097e1
https://doi.org/10.1021/jo2019703
https://doi.org/10.1021/jo2019703
Publikováno v:
Tetrahedron. 67:8705-8709
The use of zinc salts as cocatalysts in aldol condensations catalyzed by single prolinamide (and in the extension by other more complex prolinamides) can prevent the formation of the parasitic intermediate imidazolidinone, with faster and also more s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c91b90319519d9870646fbad270580c8
https://doi.org/10.1016/j.tet.2011.09.025
https://doi.org/10.1016/j.tet.2011.09.025
Publikováno v:
The Journal of Organic Chemistry. 73:6521-6533
Compounds 2 (M = Mg) obtained in the mono addition of vinylmagnesium bromide to squarates are attractive structural models to determine the influence of complexation between magnesium(II) and the alkoxide group on the regioselectivity of the 1,2- ver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4bde6b2dee09e326748869477e4a66f
https://doi.org/10.1021/jo800617y
https://doi.org/10.1021/jo800617y
Autor:
Marcel·lí del Olmo, Dolores Díaz, Diana Gimenez, Gregorio Asensio, Cecilia Andreu, Teresa Varea
Publikováno v:
Bioorganic & Medicinal Chemistry. 14:6971-6978
The effect of introducing fluorine atoms or trifluoromethyl groups in either the peptidic chain or the C-terminal end of cationic pentapeptides is reported. Three series of amide and ester peptides were synthesised and their antimicrobial properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac78a67cefa7c0ec8df6633bd28bce8b
https://doi.org/10.1016/j.bmc.2006.06.027
https://doi.org/10.1016/j.bmc.2006.06.027