Search Results - "Nachtigall, Fabiane M."

Nickel(II)-Catalyzed Formal [3+2] Cycloadditions between Indoles and Donor-Acceptor Cyclopropanes by Quezada, Víctor, Castroagudín, Mariña, Verdugo, Felipe, Ortiz, Sergio, Zaragoza, Guillermo, Nachtigall, Fabiane M, Reis, Francisco A A, Castro-Alvarez, Alejandro, Santos, Leonardo S, Nelson, Ronald

“…This article describes the development of a nickel-catalyzed regio- and diastereoselective formal [3+2] cycloaddition between -substituted indoles and…”
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Salivary proteome of aphthous stomatitis reveals the participation of vitamin metabolism, nutrients, and bacteria by Hernández-Olivos, Romina, Muñoz, Mariagrazia, Núñez, Esteban, Camargo-Ayala, Paola Andrea, Garcia-Huidobro, Jenaro, Pereira, Alfredo, Nachtigall, Fabiane M., Santos, Leonardo S., Rivera, César

“…There are currently no preventative options for recurrent aphthous stomatitis, and the only available treatments are palliative. This is partly due to a poor…”
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Detection of SARS-CoV-2 in nasal swabs using MALDI-MS by Nachtigall, Fabiane M., Pereira, Alfredo, Trofymchuk, Oleksandra S., Santos, Leonardo S.

“…Detection of SARS-CoV-2 using RT–PCR and other advanced methods can achieve high accuracy. However, their application is limited in countries that lack…”
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Substitution Effects of NaCl by KCl and CaCl2 on Lipolysis of Salted Meat by Nachtigall, Fabiane M., Vidal, Vitor A. S., Pyarasani, Radha D., Domínguez, Rubén, Lorenzo, José M., Pollonio, Marise A. R., Santos, Leonardo S.

“…The objective of this study was to investigate the reduction and partial substitution effects of sodium chloride (NaCl) by potassium chloride (KCl) and calcium…”
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Polymer-supported (-)-8-phenylmenthyl Auxiliary as an Effective Solidphase Chiral Inductor in the Addition of Nucleophiles to N-acyliminium Ions by Forero-Doria, Oscar, Santos, Leonardo S, Nachtigall, Fabiane M, Shankaraiah, Nagula

“…According to our interest in developing new methods for the construction of intricate molecules, a reliable polymer-supported (-)-8-phenylmenthyl chiral…”
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In Vivo Nanodetoxication for Acute Uranium Exposure by Guzmán, Luis, Durán-Lara, Esteban F, Donoso, Wendy, Nachtigall, Fabiane M, Santos, Leonardo S

“…Accidental exposure to uranium is a matter of concern, as U(VI) is nephrotoxic in both human and animal models, and its toxicity is associated to chemical…”
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Enantioselective Imine Reduction of Dihydro-β-carbolines by Fe-Thiosquaramide Catalyst by Sathish, Manda, Nachtigall, Fabiane M., Santos, Leonardo S.

“…Enantioselective imine reduction of dihydro-β-carbolines (DHBCs) is a reliable and powerful tool to construct bioactive chiral tetrahydro-β-carbolines (THBCs)…”
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Natural AD-Like Neuropathology in Octodon degus: Impaired Burrowing and Neuroinflammation by Deacon, Robert M J, Altimiras, Francisco J, Bazan-Leon, Enrique A, Pyarasani, Rhada D, Nachtigall, Fabiane M, Santos, Leonardo S, Tsolaki, Anthony G, Pednekar, Lina, Kishore, Uday, Biekofsky, Rodolfo R, Vasquez, Rodrigo A, Cogram, Patricia

“…Alzheimer's disease (AD) is the most common cause of dementia, affecting more than 36 million people worldwide. Octodon degus, a South American rodent, has…”
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Ru(II)-Catalyzed Regioselective Hydroxymethylation of β‑Carbolines and Isoquinolines via C–H Functionalization: Probing the Mechanism by Online ESI-MS/MS Screening by Tokala, Ramya, Bora, Darshana, Sana, Sravani, Nachtigall, Fabiane M, Santos, Leonardo S, Shankaraiah, Nagula

“…A Ru­(II)-catalyzed regioselective C–H activation toward hydroxymethylation of β-carbolines and isoquinolines as effective directing groups has been developed,…”
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Bifunctional thiosquaramide catalyzed asymmetric reduction of dihydro-β-carbolines and enantioselective synthesis of (−)-coerulescine and (−)-horsfiline by oxidative rearrangement by Sathish, Manda, Nachtigall, Fabiane M, Santos, Leonardo S

“…Tetrahydro-β-carboline (THBC) is a tricyclic ring system that can be found in a large number of bioactive alkaloids. Herein, we report a simple and efficient…”
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TCCA-mediated oxidative rearrangement of tetrahydro-β-carbolines: facile access to spirooxindoles and the total synthesis of (±)-coerulescine and (±)-horsfiline by Sathish, Manda, Sakla, Akash P, Nachtigall, Fabiane M, Santos, Leonardo S, Shankaraiah, Nagula

“…Multi-reactive centered reagents are beneficial in chemical synthesis due to their advantage of minimal material utilization and formation of less by-products…”
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Multiply Charged (Di-)Radicals by Nachtigall, Fabiane M., Corilo, Yuri E., Cassol, Cláudia C., Ebeling, Günter, Morgon, Nelson H., Dupont, Jairton, Eberlin, Marcos N.

“…A window of opportunity: New types of gaseous multiply charged (di‐)radicals based on ionic liquids have been prepared by ESI MS/MS techniques by using…”
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Author Correction: Detection of SARS-CoV-2 in nasal swabs using MALDI-MS by Nachtigall, Fabiane M., Pereira, Alfredo, Trofymchuk, Oleksandra S., Santos, Leonardo S.

“…An amendment to this paper has been published and can be accessed via a link at the top of the paper…”
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Detection of organic gunshot residues from human hands using direct sample analysis‐time of flight‐mass spectrometry by González, Ricardo J., Quispe, Cristina, Santos, Leonardo S., Nachtigall, Fabiane M.

“…The organic gunshot residues (OGSRs), specifically methyl centralite (MC; 1,3‐dimethyl‐1,3‐diphenylurea), ethyl centralite (EC; 1,3‐diethyl‐1,3‐diphenylurea),…”
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Air-Stable Cobalt(III) and Chromium(III) Complexes as Single-Component Catalysts for the Activation of Carbon Dioxide and Epoxides by Fonseca-López, Daniela, Ezenarro-Salcedo, David, Nachtigall, Fabiane M., Santos, Leonardo S., Macías, Mario A., Rojas, René S., Hurtado, John J.

“…Cobalt­(III) and chromium­(III) salophen chloride complexes were synthesized and tested for the cycloaddition of carbon dioxide (CO2) with epoxides to obtain…”
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MALDI coupled to modified traveling wave ion mobility mass spectrometry for fast enantiomeric determination by Nachtigall, Fabiane M., Rojas, Moises, Santos, Leonardo S.

“…In this work, the use of MALDI traveling wave ion mobility spectrometry‐mass spectrometry (MALDI‐TWIMS‐MS) for stereoselective structural analysis of direct…”
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Pd‐Monothiosquaramides: Efficient Catalysts for the Enantioselective Imine Reduction of Dihydro‐β‐Carbolines by Reis, Francisco A. A., Sathish, Manda, Villaseñor, Jorge, Nachtigall, Fabiane M., Santos, Leonardo S.

“…An efficient enantioselective synthesis of tetrahydro‐β‐carbolines (THBCs) using chiral metal‐monothiosquaramides (M–MTSQs) was planned. The in situ generated…”
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Development of eco-friendly polyurethane foams based on Lesquerella fendleri (A. Grey) oil-based polyol by Contreras, Jorge, Valdés, Oscar, Mirabal-Gallardo, Yaneris, de la Torre, Alexander F., Navarrete, José, Lisperguer, Justo, Durán-Lara, Esteban F., Santos, Leonardo S., Nachtigall, Fabiane M., Cabrera-Barjas, Gustavo, Abril, Diana

“…[Display omitted] •Eco-friendly polyurethane foams from Lesquerella fendleri (A. Grey) oil-based polyol.•Polyurethane foams exhibit good physicochemical and…”
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Brown Seaweed‐Derived Alginic Acid: An Efficient and Reusable Catalyst for Pictet‐Spengler Reaction to Access Tetrahydro‐β‐Carboline and Tetrahydroisoquinoline Frameworks by Prakash Soni, Jay, Sathish, Manda, Nachtigall, Fabiane M., Santos, Leonardo S., Shankaraiah, Nagula

“…Pictet‐Spengler reaction (PSR) is an efficient and reliable synthetic tool for the construction of tetrahydro‐β‐carbolines (THBCs) and tetrahydroisoquinolines…”
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Fast detection of Listeria monocytogenes through a nanohybrid quantum dot complex by Donoso, Wendy, Castro, Ricardo I., Guzmán, Luis, López-Cabaña, Zoraya, Nachtigall, Fabiane M., Santos, Leonardo S.

“…Listeria monocytogenes is a recognized foodborne pathogen that causes listeriosis in susceptible consumers. Currently, the detection systems for Listeria in…”
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