Search Results - "Arteaga, Jesús F"

Binding of Flavylium Ions to Sulfonatocalix[4]arene and Implication in the Photorelease of Biologically Relevant Guests in Water by Romero, Miguel A, Mateus, Pedro, Matos, Beatriz, Acuña, Ángel, García-Río, Luis, Arteaga, Jesús F, Pischel, Uwe, Basílio, Nuno

“…The formation of host–guest complexes between seven flavylium cations and water-soluble p-sulfonatocalix­[4]­arene (SC4) was investigated by UV/vis absorption,…”
Get full text

Comparison of the simple cyclic voltammetry (CV) and DPPH assays for the determination of antioxidant capacity of active principles by Arteaga, Jesús F, Ruiz-Montoya, Mercedes, Palma, Alberto, Alonso-Garrido, Gema, Pintado, Sara, Rodríguez-Mellado, José M

“…Antioxidant activity of a number of small (low molecular weight) natural compounds found in spices, condiments or drugs (gallic acid, sesamol, eugenol, thymol,…”
Get full text

Metal-Mediated Organocatalysis in Water: Serendipitous Discovery of Aldol Reaction Catalyzed by the [Ru(bpy)2(nornicotine)2]2+ Complex by Guzmán Ríos, David, Romero, Miguel A., González-Delgado, José A., Arteaga, Jesús F., Pischel, Uwe

“…The [Ru­(bpy)2(Nor)2]2+ complex (Nor = nornicotine) is an efficient catalyst for the aldol reaction of acetone with activated benzaldehydes in a buffered…”
Get full text

Electronic and Functional Scope of Boronic Acid Derived Salicylidenehydrazone (BASHY) Complexes as Fluorescent Dyes by Alcaide, María M, Santos, Fabio M. F, Pais, Vânia F, Carvalho, Joana Inês, Collado, Daniel, Pérez-Inestrosa, Ezequiel, Arteaga, Jesús F, Boscá, Francisco, Gois, Pedro M. P, Pischel, Uwe

“…A series of boronic acid derived salicylidenehydrazone (BASHY) complexes was prepared and photophysically characterized. The dye platform can be modified by…”
Get full text

Control of Homocoupling Versus Reduction in Titanium(III)‐Mediated Radical Opening of Styrene Oxides by González‐Delgado, José A., Arteaga, Jesús F.

“…We describe the use of titanocene monochloride in the implementation of an experimental procedure that enables control of the homolytic opening of styrene…”
Get full text

Determination of Antioxidant Activity of Spices and Their Active Principles by Differential Pulse Voltammetry by Palma, Alberto, Ruiz Montoya, Mercedes, Arteaga, Jesús F, Rodríguez Mellado, Jose M

“…The anodic oxidation of mercury in the presence of hydrogen peroxide in differential pulse voltammetry (DPV) was used to determine the antioxidant (AO)…”
Get full text

Visible Light‐Gated Organocatalysis Using a RuII‐Photocage by González‐Delgado, José A., Romero, Miguel A., Boscá, Francisco, Arteaga, Jesús F., Pischel, Uwe

“…The light‐gated organocatalysis via the release of 4‐N,N‐dimethylaminopyridine (DMAP) by irradiation of the [Ru(bpy)2(DMAP)2]2+ complex with visible light was…”
Get full text

Toward UV-Triggered Curing of Solvent-Free Polyurethane Adhesives Based on Castor Oil by Borrero-López, Antonio M, Guzmán, David B, González-Delgado, José Antonio, Arteaga, Jesús F, Valencia, Concepción, Pischel, Uwe, Franco, José M

“…An o-nitrobenzyl-protected precursor was used as a phototrigger for the release of the diamine cadaverine in polyurethane adhesives based on castor oil as a…”
Get full text

Phytotoxic and Nematicidal Components of Lavandula luisieri by Julio, Luis F, Barrero, Alejandro F, Herrador del Pino, M. Mar, Arteaga, Jesús F, Burillo, Jesús, Andres, Maria Fe, Díaz, Carmen E, González-Coloma, Azucena

“…Several preparations were obtained from the aerial parts of predomesticated Lavandula luisieri, including the essential oil and ethanolic, hexane, and ethyl…”
Get full text

The BASHY Platform Enables the Assembly of a Fluorescent Bortezomib–GV1001 Conjugate by Baldo, Silvia, Antunes, Patrícia, Felicidade, João Falcão, Santos, Fábio M. F, Arteaga, Jesús F, Fernandes, Fábio, Pischel, Uwe, Pinto, Sandra N, Gois, Pedro M. P

“…In this study, we show that fluorescent boronic-acid derived salicylidenehydrazone complexes (BASHY) can function as fluorescent linkers for bioconjugates that…”
Get full text

Homocoupling versus reduction of radicals: an experimental and theoretical study of Ti(III)-mediated deoxygenation of activated alcohols by Prieto, Consuelo, González Delgado, José A, Arteaga, Jesús F, Jaraíz, Martín, López-Pérez, José L, Barrero, Alejandro F

“…A detailed experimental and theoretical study corroborates that the reductive deoxygenation of activated (allylic or benzylic) alcohols with excess Ti(III)…”
Get more information

Universal access to megastigmanes through controlled cyclisation towards highly substituted cyclohexenes by González-Delgado, José A, Romero, Miguel A, Pischel, Uwe, Arteaga, Jesús F

“…We report the selective formation of cyclohexenes with a tetrasubstituted double bond, the structural key element of megastigmanes. For this purpose the ZrCl…”
Get more information

Isocyanate-functionalized chitin and chitosan as gelling agents of castor oil by Gallego, Rocío, Arteaga, Jesús F, Valencia, Concepción, Franco, José M

“…The main objective of this work was the incorporation of reactive isocyanate groups into chitin and chitosan in order to effectively use the products as…”
Get full text

Total Synthesis of (+)-seco-C-Oleanane via Stepwise Controlled Radical Cascade Cyclization by Domingo, Victoriano, Arteaga, Jesús F, López Pérez, José Luis, Peláez, Rafael, Quı́lez del Moral, José F, Barrero, Alejandro F

“…An asymmetric concise total synthesis of the (+)-seco-C-oleanane 1 was accomplished. The successful route to this natural product involves as the key step a…”
Get full text

Influence of Functionalization Degree on the Rheological Properties of Isocyanate-Functionalized Chitin- and Chitosan-Based Chemical Oleogels for Lubricant Applications by Gallego, Rocio, Gonzalez, Mercedes, Arteaga, Jesus F, Valencia, Concepcion, Franco, Jose M

“…This work deals with the influence of functionalization degree on the thermogravimetric and rheological behaviour of NCO-functionalized chitosan- and…”
Get full text

Enantioselective Total Synthesis of the Potent Anti-inflammatory (+)-Myrrhanol A by Domingo, Victoriano, Silva, Lúcia, Diéguez, Horacio R, Arteaga, Jesús F, Quílez del Moral, José F, Barrero, Alejandro F

“…The first total synthesis of potent anti-inflammatory polypodanes (+)-myrrhanol A (1), (+)-myrrhanone A (2), (+)-myrrhanone B (3), and (+)-myrrhanol B (4) has…”
Get full text

Terpenes Show Nanomolar Affinity and Selective Binding with Cucurbit[8]uril by Romero, Miguel A., González‐Delgado, José A., Mendoza, Johan, Arteaga, Jesús F., Basílio, Nuno, Pischel, Uwe

“…Eucalyptol, fenchyl alcohol, and geranylamine were tested for the binding to cucurbit[8]uril. Nanomolar affinities were found, giving rise to a highly…”
Get full text

Communic acids: occurrence, properties and use as chirons for the synthesis of bioactive compounds by Barrero, Alejandro F, Herrador, M Mar, Arteaga, Pilar, Arteaga, Jesús F, Arteaga, Alejandro F

“…Communic acids are diterpenes with labdane skeletons found in many plant species, mainly conifers, predominating in the genus Juniperus (fam. Cupresaceae). In…”
Get full text

First total synthesis of (+)-apotrisporin E and (+)-apotrientriols A-B: a cyclization approach to apocarotenoids by González-Delgado, José A, Arteaga, Jesús F, Herrador, M Mar, Barrero, Alejandro F

“…The first total synthesis of the natural apocarotenoids (+)-apotrisporin E (1) and (+)-apotrientriols A and B (2-3) has been accomplished. The structure,…”
Get more information

Weakening C−O Bonds: Ti(III), a New Reagent for Alcohol Deoxygenation and Carbonyl Coupling Olefination by Diéguez, Horacio R, López, Armando, Domingo, Victoriano, Arteaga, Jesús F, Dobado, José A, Herrador, M. Mar, Quílez del Moral, José F, Barrero, Alejandro F

“…Investigations detailed herein, including density functional theory (DFT) calculations, demonstrate that the formation of either alkoxy− or hydroxy−Ti(III)…”
Get full text