Results 11 to 20 of about 11,487 (192)

Prevalence and Molecular Profiling of Merkel Cell Polyomavirus in Patients With Monkeypox Virus Infection. [PDF]

J Med Virol
ABSTRACT Mpox, caused by Monkeypox virus (MPXV), is associated with mucosal involvement and immune modulation that may influence viral coinfections. Merkel Cell Polyomavirus (MCPyV), a ubiquitous virus capable of lifelong persistence, was investigated in 66 Mpox patients enrolled at Lazzaro Spallanzani National Institute for Infectious Diseases (Rome ...
Passerini S, Mariotti D, Messina S, Mazzotta V, Matusali G, Antinori A, Pietropaolo V, Maggi F, Rosa L.   +8 more
europepmc   +2 more sources

Kinetics and Mechanism of the Enantioselective Passerini Multicomponent Reaction Catalyzed by Chiral Ionic Liquids [PDF]

ACS Omega
Juliana Santos, Pedro P. De Castro, Saulo T. A. Passos, Virginia Camila Rufino Ferreira, Fabrício Machado, Daniel M. Araújo, Hélio F. Dos Santos, Brenno A. D. Neto, Giovanni W. Amarante   +8 more
doaj   +2 more sources

Synthesis of Depsipeptides via Isocyanide-Based Consecutive Bargellini–Passerini Multicomponent Reactions

SynOpen, 2021
An efficient and straightforward approach has been established for the preparation of a new class of depsipeptide structures via isocyanide-based consecutive Bargellini–Passerini multicomponent reactions.
Hassan Farhid, Mohammad Mahdi Rostami, Ahmad Shaabani, Behrouz Notash   +3 more
doaj   +1 more source

Keto-Enol Tautomerism in Passerini and Ugi Adducts

Molecules, 2021
The use of arylglyoxal as starting material in Passerini and Ugi reactions affords β-ketoamides. This has allowed to study keto-enol tautomerism in these systems and assess the way in which the presence of acyloxy or aminoacyl groups bound to the C2 ...
Pablo Pertejo, Andrea Sancho-Medina, Tomás Hermosilla, Beatriz González-Saiz, Javier Gómez-Ayuso, Roberto Quesada, Daniel Moreno, Israel Carreira-Barral, María García-Valverde   +8 more
doaj   +1 more source

New efficient synthesis of polysubstituted 3,4-dihydroquinazolines and 4H-3,1-benzothiazines through a Passerini/Staudinger/aza-Wittig/addition/nucleophilic substitution sequence

Beilstein Journal of Organic Chemistry, 2022
A new efficient synthesis of polysubstituted 3,4-dihydroquinazolines and 4H-3,1-benzothiazines via sequential Passerini/Staudinger/aza-Wittig/addition/nucleophilic substitution reaction has been developed.
Long Zhao, Mao-Lin Yang, Min Liu, Ming-Wu Ding   +3 more
doaj   +1 more source

Synthesis of Triterpenoid-Derived α-Acyloxycarboxamides via Passerini Reaction

Chemistry Proceedings, 2021
Herein we describe the synthesis of a small series of α-acyloxycarboxamides via a facile and efficient one-pot procedure, employing a plant-derived triterpenoid as carboxylic acid component.
Fidel Rodríguez-López, Hugo A. García-Gutiérrez, Rocío Gámez-Montaño   +2 more
doaj   +1 more source

Exploring the Environmental Sustainability of Primary Al-Air Batteries for Long-Term Energy Storage Applications. [PDF]

ChemSusChem
An exploratory life cycle assessment compares aluminum–air batteries with gaseous and liquefied hydrogen for long‐term energy storage. The results reveal strong trade‐offs between climate benefits, resource burdens, and system efficiency, highlighting key hot spots and showing how decarbonized smelting and circular material flows can improve the ...
Ersoy H, Baumann MJ, Jasper FB, Wulf C, Weil M, Ramos TB, Passerini S.   +6 more
europepmc   +2 more sources

Enhancing Mechanical and Electrochemical Stability of EDLC Electrodes via Crosslinked Polysaccharide Binder Blends. [PDF]

Adv Sci (Weinh)
Cross‐linked polysaccharide binders derived from potato starch and xanthan gum enable fully water processed EDLC electrodes with improved mechanical integrity and long‐term electrochemical stability at high voltage. ABSTRACT Advancing sustainable energy storage technologies has increased the focus on water processable binders for high‐performance ...
Karimi Jafari M, Singh R, Passerini S, Varzi A.   +3 more
europepmc   +2 more sources

Structure optimization of new tumor-selective Passerini α-acyloxy carboxamides as Caspase-3/7 activators

Scientific Reports, 2022
Selective elimination of tumors has always been the mainstay of oncology research. The on-going research underlying the cellular apoptotic mechanisms reveal caspases activation, especially the key effector caspase-3, as a personalized tumor-selective ...
Mohammed Salah Ayoup, Yasmin Wahby, Hamida Abdel-Hamid, Marwa M. Abu-Serie, Mohamed Teleb   +4 more
doaj   +1 more source

From sequence-defined macromolecules to macromolecular pin codes [PDF]

, 2020
Dynamic sequence-defined oligomers carrying a chemically written pin code are obtained through a strategy combining multicomponent reactions with the thermoreversible addition of 1,2,4-triazoline-3,5-diones (TADs) to indole substrates.
Badi, Nezha, Du Prez, Filip, Holloway, Joshua, Houck, Hannes, Van Lysebetten, Filip   +4 more
core   +1 more source