Abstract
2-[4-(Het)aryl-2-oxopyrrolidin-1-yl]acetohydrazides, structural analogs of piracetam, were synthesized by the condensation of 2-[4-(het)aryl-2-oxopyrrolidin-1-yl]acetates with hydrazine hydrate and phenylhydrazine. New [N′-alkyl(hetaryl)idene]-4-(het)aryl-2-oxopyrrolidin-1-ylacetohydrazides were synthesized by the reaction of 2-[4-(het)aryl-2-oxopyrrolidin-1-yl]-acetohydrazides with aromatic aldehydes, acetone, and acetophenone.
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V. M. Berestovitskaya, I. N. Tyurenkov, O. S. Vasil'eva, V. N. Perfilova, E. S. Ostroglyadov, V. V. Bagmetova, Ratsetamy: metody sinteza i biologicheskaya aktivnost'. Monografiya [Racetams: Methods of Synthesis and Biological Activity. Monograph], Asterion, St. Petersburg, 2016, 287 pp. (in Russian).
M. D. Mashkovskii, Lekarstvennye sredstva [Drugs], 16th ed., Novaya Volna, Moscow, 2012, 1216 pp. (in Russian).
GB Pat. 1039113; Chem. Abstrs., 1966, 65, 13672a.
V. G. Granik, Lekarstva (farmakologicheskii, biokhimicheskii i khimicheskii aspekty) [Drugs, (Pharmacological, Biochemical, and Chemical Aspects)], 2nd ed., Vuzovskaya kniga, Moscow, 2006, pp. 149, 153, 360 (in Russian).
A. Malykh, M. Sadaie, Drugs, 2010, 70, 287.
A. Gouliaev, J. Monster, M. Vedso, A. Senning, Org. Prep. Proced. Int., 1995, 27, 273.
US Pat. 4696943 A1; Chem. Abstrs., 1986, 105, 018467.
RF Pat. 2440981; Chem. Abstrs., 2012, 156, 230440.
D. Rando, D. Sato, L. Siqueira, A. Malvezzi, C. Leite, A. Amaral, F. Ferreira, L. Tavares, Bioorg. Med. Chem., 2002, 10, 557.
S. Rollas, G. Küçükgüzel, Molecules, 2007, 12, 1910.
O. M. Glozman, I. S. Morozov, L. A. Zhmurenko, V. A. Zago revskii, Pharm. Chem. J., 1980, 14, 776.
M. Kenda, A. Matagne, P. Talaga, P. Pasau, E. Diferding, B. Lallemand, A. Frycia, F. Moureau, H. Klitgaard, M. Gil-lard, B. Fuks, P. Michel, J. Med. Chem., 2004, 47, 530.
GB Pat. 0004297, 2000.
R. Ya. Popova, T. A. Gudasheva, S. S. Trofimov, R. U. Ostrovskaya, A. P. Skoldinov, Pharm. Chem. J., 1983, 17, 858.
N. V. Gorodnicheva, E. S. Ostroglyadov, O. S. Vasil'eva, V. V. Pelipko, V. V. Gurzhii, V. M. Berestovitskaya, E. S. Lipina, Russ. J. Org. Chem., 2016, 52, 1616.
O. S. Vasil'eva, B. M. Berestovitskaya, I. N. Tyurenkov, E. S. Ostroglyadov, V. N. Perfilova, N. V. Gorodnicheva, A. I. Yaremchuk, Russ. Chem. Bull., 2017, 66, 1491.
O. S. Vasil'eva, E. S. Ostroglyadov, N. V. Gorodnicheva, S. V. Makarenko, I. N. Tyurenkov, V. N. Perfilova, S. M. Aleksandrova, Russ. J. Gen. Chem., 2018, 88, 1374.
K. Brokaite, V. Mickevicius, G. Mikulskiene, Chem. Hetero-cycl. Compd., 2006, 42, 1158.
K. Anusevicius, J. Jonuskiene, B. Sapijanskaite, K. Kantmini-ene, V. Mickevicius, Res. Chem. Intermed., 2016, 42, 6975.
G. M. Sheldrick, SADABS. Bruker AXS Inc., Madison, USA, 1997.
G. M. Sheldrick, Acta Crystallogr., Sect. A: Found. Adv., 2015, 71, 3.
G. M. Sheldrick, Acta Crystallogr., Sect. C: Struct. Chem., 2015, 71, 3.
L. J. Farrugia, J. Appl. Cryst., 2012, 45, 849.
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Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 5, pp. 0996–1008, May, 2020.
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Gorodnicheva, N.V., Vasil’eva, O.S., Ostroglyadov, E.S. et al. 2-[4-(Het)aryl-2-oxopyrrolidin-1-yl]acetohydrazides: synthesis, structures, and reactions with carbonyl compounds. Russ Chem Bull 69, 996–1008 (2020). https://doi.org/10.1007/s11172-020-2861-0
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DOI: https://doi.org/10.1007/s11172-020-2861-0