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Danyliuk, I. Y.; Vas’kevich, R. I.; Vas’kevich, A. I.; Lukianov, O. O.; Vovk, M. V. The Proton-Initiated Cyclization of N-Alkylamides of Styrylacetic Acids. The Synthesis of 5-Arylpirrolidine-2-Ones. J. Org. Pharm. Chem. 2018, 16, 11-18.