Azetidinone-isothiazolidinones: Stereoselective synthesis and antibacterial evaluation of new monocyclic beta-lactams

Azetidinone-isothiazolidinones: Stereoselective synthesis and antibacterial evaluation of new monocyclic beta-lactams N-acyl-3-alkylidenyl- and 3-alkyl azeitidin-2-ones: a new class of monocyclic β-lactam antibacterial agents 2. Synthesis and structure-activity relationships of heteroatom substituted 3-isopropylidene and 3-isopropyl analogs Design, Synthesis, and Biological Evaluation of 4-Alkyliden-beta Lactams:  New Products with Promising Antibiotic Activity Against Resistant Bacteria Synthesis and antibacterial evaluation of new monobactams The synthesis and antimicrobial evaluation of a new series of isoxazolinyl oxazolidinones Synthesis and antibacterial evaluation of isoxazolinyl oxazolidinones: Search for potent antibacterial Synthesis and antibacterial activity of isothiazolyl oxazolidinones and analogous 3(2H)-isothiazolones Isothiazolopyridones:  Synthesis, Structure, and Biological Activity of a New Class of Antibacterial Agents Synthesis and biological evaluation of some novel diastereoselective benzothiazole β-lactam conjugates Synthesis and antibacterial activity of novel oxazolidinones bearing N-hydroxyacetamidine substituent