2024 journal article

Expanded library of novel 2,3-pyrrolidinedione analogues exhibit anti-biofilm activity

Bioorganic & Medicinal Chemistry Letters.

By: M. Nie n, M. Valdes-Pena n, B. Frohock n, E. Smits n, J. Daiker n, J. Gilbertie n, L. Schnabel n, J. Pierce n

TL;DR: A new library of 2,3-pyrrolidinedione analogues is reported that expands on the previous report on the antimicrobial studies of this heterocyclic scaffold and displayed antibiofilm properties and represent intriguing scaffolds for further optimization and development. (via Semantic Scholar)
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Source: ORCID
Added: January 7, 2024

Herein we report a new library of 2,3-pyrrolidinedione analogues that expands on our previous report on the antimicrobial studies of this heterocyclic scaffold. The novel 2,3-pyrrolidinediones reported herein have been evaluated against S. aureus and methicillin-resistant S. aureus (MRSA) biofilms, and this work constitutes our first report on the antibiofilm properties of this class of compounds. The antibiofilm activity of these 2,3-pyrrolidinediones has been assessed through minimum biofilm eradication concentration (MBEC) and minimum biofilm inhibition concentration (MBIC) assays. The compounds displayed antibiofilm properties and represent intriguing scaffolds for further optimization and development.