Zare, A. (2024) “Triethylamine-bonded sulfonic acid {[Et3N-SO3H]Cl} as an efficient and homogeneous catalyst for the synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-ones”, Iranian Journal of Catalysis, 2(3). Available at: https://oiccpress.com/ijc/article/view/3731 (Accessed: 10 May 2026).