Nguyen, N. T.; Pham, T. T. G.; Ngo, T. V. Microwave-Assisted Synthesis and Antioxidant Evaluation of α,β-Unsaturated Ketones Incorporating a Pyrano[3,2-G] Chromene-2,6-Dione Core via Claisen–Schmidt Condensation. Trends Sci 2025, 23, 11668.