Results 201 to 210 of about 63,634 (227)

Antibiotic use and financial impact of a comprehensive beta-lactam allergy management program. [PDF]

open access: yesAntimicrob Steward Healthc Epidemiol
Raja K   +5 more
europepmc   +1 more source

Asymmetric Catalytic Hydrogenation toward a Value‐Added Chiral Building Block: Optically Active γ‐Butyrolactone Scaffold from Renewable and Synthetic Derived Feedstocks

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 3, January 22, 2026.
This brief compendium summarizes the most successful asymmetric hydrogenation strategies for the preparation of chiral monocyclic γ‐lactone derivatives from keto acids and keto esters, with emphasis on their relevance for large‐scale production and high enatioselectivities. This article provides a brief compendium on the production of chiral monocyclic
Marta Feliz, Maria J. Sabater
wiley   +1 more source

Electrooxidative Divergent Halocyclizations of Ambident Amides

open access: yesAngewandte Chemie, Volume 138, Issue 2, 9 January 2026.
Electrooxidation enables tunable halocyclization of ambident amides, yielding either C–O or C–N products through ionic or radical pathways, respectively. While detailed experimental and analytical mechanistic studies highlight mode‐dependent selectivity, in silico experimentation provided insight into the energetic origin of this divergence.
Minki Jeon   +4 more
wiley   +2 more sources

Beta-lactam combination treatment overcomes rifampicin resistance in Mycobacterium tuberculosis. [PDF]

open access: yesEur J Clin Microbiol Infect Dis
Quan DH   +7 more
europepmc   +1 more source

A Case of Infective Endocarditis Caused by Beta-Lactam Resistant <i>Streptococcus Alactolyticus</i>. [PDF]

open access: yesEur J Case Rep Intern Med
Ntoga M   +5 more
europepmc   +1 more source

Evaluation of the Allergy Fact Checker, a clinical decision support system for non-invasive beta-lactam delabeling: a mixed-methods study. [PDF]

open access: yesNPJ Digit Med
Van De Sijpe G   +7 more
europepmc   +1 more source

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