Results 21 to 30 of about 6,381 (215)

Synthesis of Oxazolidinones by a Hypervalent Iodine Mediated Cyclization of N‐Allylcarbamates [PDF]

, 2021
The preparation of oxazolidinones by the hypervalent iodine mediated cyclization of allylcarbamates is described. A versatile range of substrates can be converted into substituted oxazolidinones primed for further transformations.
Lo, Pui Kin Tony, Moran, Wesley, Rodriguez, Arantxa, Arantxa Rodríguez, Wesley J. Moran, Das, Mirdyul, Pui Kin Tony Lo, Mirdyul Das, Moran, Wesley J.   +8 more
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Synthesis and Characterization of Novel Oxazolidinones Via Schiff Base Reactions [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2013
A number of new novel 2,3-disubstituted-1,3-oxazolidine-5-one derivatives were synthesized by the reaction of Schiff‘s bases with chloroacetic acid in dry banzene with high yields. Schiff bases were synthesized by the reaction of heteroaromatic aldehydes
Obaid H.Abid, Aws K. Mohamed
doaj   +1 more source

Systems to Access 5‐Aryl‐2‐Oxazolidinones: Catalyst‐Free Synthesis Under Ambient Conditions [PDF]

, 2020
The development of sustainable synthetic routes to access valuable oxazolidinones via CO2 fixation is an active research area, and the aziridine/carbon dioxide coupling has aroused a considerable interest. This reaction features a high activation barrier
Pampaloni G., Gianluca, Ciancaleoni, Zacchini S., Stefano Zacchini, Gianluca Ciancaleoni, Guido Pampaloni, Emanuele, Antico, Emanuele Antico, Ciancaleoni G., Giulio, Bresciani, Bresciani G., Stefano, Zacchini, Fabio, Marchetti, Marchetti F., Fabio Marchetti, Giulio Bresciani, Guido, Pampaloni, Antico E.   +17 more
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JCR_-Oxazolidinones-sup_st – Supplemental material for Synthesis of N-substituted-4-methylene-oxazolidinones via base-catalyzed cyclization of propargylic alcohols with p-toluenesulfonyl isocyanate

, 2020
Supplemental material, JCR_-Oxazolidinones-sup_st for Synthesis of N-substituted-4-methylene-oxazolidinones via base-catalyzed cyclization of propargylic alcohols with p-toluenesulfonyl isocyanate by Shao-Feng Pi, Yue-Meng Guo, Zheng-Rui Zhou, Han-zhou ...
Zheng-Rui Zhou (8508399), Han-zhou Sun (8508402), Shao-Feng Pi (2297335), Yue-Meng Guo (8508396), Bing Yi (283558)   +4 more
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The Continuing Threat of Methicillin-Resistant Staphylococcus aureus

Antibiotics, 2019
Staphylococcus aureus has been an exceptionally successful pathogen, which is still relevant in modern age-medicine due to its adaptability and tenacity.
Márió Gajdács
doaj   +1 more source

The Novel Oxazolidinone TBI-223 Is Effective in Three Preclinical Mouse Models of Methicillin-Resistant Staphylococcus aureus Infection

Microbiology Spectrum, 2022
Staphylococcus aureus is an important cause of various infections in humans, including bacteremia, skin and soft tissue infections, and infections associated with implanted medical devices.
Oren Gordon, Dustin A. Dikeman, Roger V. Ortines, Yu Wang, Christine Youn, Mohammed Mumtaz, Nicholas Orlando, Jeffrey Zhang, Aman M. Patel, Ethan Gough, Amit Kaushik, Eric L. Nuermberger, Anna M. Upton, Nader Fotouhi, Lloyd S. Miller, Nathan K. Archer   +15 more
doaj   +1 more source

Auto-Tandem Catalysis in Ionic Liquids: Synthesis of 2-Oxazolidinones by Palladium-Catalyzed Oxidative Carbonylation of Propargylic Amines in EmimEtSO4

Molecules, 2016
A convenient carbonylative approach to 2-oxazolidinone derivatives carried out using an ionic liquid (1-ethyl-3-methylimidazolium ethyl sulfate, EmimEtSO4) as the solvent is presented.
Raffaella Mancuso, Asif Maner, Ida Ziccarelli, Christian Pomelli, Cinzia Chiappe, Nicola Della Ca’, Lucia Veltri, Bartolo Gabriele   +7 more
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Coexistence of the Oxazolidinone Resistance–Associated Genes cfr and optrA in Enterococcus faecalis From a Healthy Piglet in Brazil

Frontiers in Public Health, 2020
Oxazolidinones are one of the most important antimicrobials potentially active against glycopeptide- and β-lactam-resistant Gram-positive pathogens.
Lara M. Almeida, Lara M. Almeida, Anthony Gaca, Paulo M. Bispo, François Lebreton, Jose T. Saavedra, Rafael A. Silva, Irinaldo D. Basílio-Júnior, Felipe M. Zorzi, Pedro H. Filsner, Andrea M. Moreno, Michael S. Gilmore   +11 more
doaj   +1 more source

Synthesis and Antibacterial Activity of Novel 2-Oxo-pyrrolidinyl Oxazolidinones [PDF]

, 2012
Novel antibacterial oxazolidinones bearing pyrrolidinone ring system at the C-5 side chain were synthesized and their in vitro antibacterial activities were evaluated.
오태권, 조상래
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Strategies to Improve the Potency of Oxazolidinones towards Bacterial Biofilms

, 2022
Biofilms are part of the natural lifecycle of bacteria and are known to cause chronic infections that are difficult to treat. Most antibiotics are developed and tested against bacteria in the planktonic state and are ineffective against bacterial ...
Ndukwe, Audrey R. N., Boase, Nathan R. B., Fairfull‐Smith, Kathryn E., Wiedbrauk, Sandra   +3 more
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