Synthesis of Piperazin-2-one Derivatives via Cascade Double Nucleophilic Substitution.

This article discusses the synthesis and characterization of several compounds, including piperazinone derivatives. The compounds are described in terms of their chemical structures, physical properties, and spectroscopic data. The authors provide detailed information about the synthesis procedure, yield, and characterization techniques used. This information can be useful for researchers studying these specific compounds or related topics. The authors acknowledge the University of Belgrade, Faculty of Pharmacy for their support, and additional supporting information is available online. [Extracted from the article]