1. Z. Khademi, K. Nikoofar, RSC Adv., 2020, 10, 30314; DOI: https://doi.org/10.1039/d0ra05276k.
2. A. V. Komkov, T. V. Potapova, M. I. Zuev, S. V. Baranin, Yu. N. Bubnov, Russ. Chem. Bull., 2019, 68, 365; DOI: https://doi.org/10.1007/s11172-019-2394-6.
3. R. H. DeWolfe, Carboxylic Ortho Acid Derivatives: Preparations and Synthetic Applications, Acad. Press, New York-London, 1970.
4. V. V. Mezheritskii, E. P. Olekhnovich, S. M. Luk’yanov, G. N. Dorofeenko, Ortoefiry v organicheskom sinteze [Ortho Esters in Organic Synthesis], Izd-vo Rostov. Gos. Un-ta, Rostov-on-Don, 1976, 176 pp. (in Russian).
5. U. Pindur, Acid Derivatives, John Wiley and Sons Ltd., New York, 1992; DOI: https://doi.org/10.1002/9780470772508.