Novel pyrrolidine-2,4-dione derivatives containing pharmacophores of both hydrazine and diphenyl ether as potential antifungal agents: design, synthesis, biological evaluation, and 3D-QSAR study

Novel pyrrolidine-2,4-dione derivatives were designed based on natural products. Some synthesized compounds showed excellent antifungal activity. Scanning electron microscopy was used to observe mycelium morphology. 3D-QSAR was also studied.