@article{Naeimi_Nazifi_2024, title={Eco-Friendly and One-Pot Synthesis of 1,8-Dioxooctahydroxanthene Derivatives Catalyzed by Task-Specific Brønsted Acidic Ionic Liquid}, volume={4}, url={https://oiccpress.com/iranian-journal-of-catalysis/article/eco-friendly-and-one-pot-synthesis-of-18-dioxooctahydroxanthene-derivatives-catalyzed-by-task-specific-bronsted-acidic-ionic-liquid/}, abstractNote={Efficient and one-pot synthesis of 1,8-dioxo-octahydroxanthenes was described by Knoevenagel condensation, Michael addition and cyclodehydration of dimedone. This reaction was carried out through condensation of dimedone and various aromatic aldehydes in the presence of task-specific Brønsted acidic ionic liquid under solvent free conditions. The catalyst could be recycled five times without significant loss of its catalytic activity.}, number={2}, journal={Iranian Journal of Catalysis}, publisher={OICC Press}, author={Naeimi, Hossein and Nazifi, Zahra Sadat}, year={2024}, month={Feb.}, keywords={Catalyst, Ionic liquid, Dimedone, Aromatic aldehydes, 8‐Dioxooctahydroxanthenes} }