Synthesis of Benzochromenes via Brønsted Acid Catalyzed Annulation of Naphthol with Propargyl Alcohols
Pin Zhao, Xuwei Shang, Qingqing Luo, Mengyu Liang, Yuan Fu, Mingliang Zhang, Lantao Liu
Chinese Journal of Organic Chemistry . 2024, (6): 1920 -1928 .  DOI: 10.6023/cjoc202312012