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Synthesis and molecular structure of 3-(2-aryl-2-oxoethyl)-3-methoxy-2-oxo-2,3-dihydroimidazo-[1,2-a]pyridine hydrochlorides

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

Reactions between 2-pyridylamides of Z-4-aryl-2-hydroxy-4-oxobut-2-enoic acids with diazomethane have been used to synthesize 3-(2-aryl-2-oxoethyl)-3-methoxy-2-oxo-2,3-dihydroimidazo[1,2-a]pyridines, which form hydrochlorides with hydrochloric acid. The structure of the latter has been demonstrated by XRD for the hydrochloride of 3-methoxy-2-oxo-3-(2-phenyl-2-oxoethyl)-2,3-dihydroimidazo[1,2-a]pyridine.

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Authors and Affiliations

  1. Institute of Problems of Chemical Physics, Russian Academy of Science, Chernogolovka, 142432, Moscow Region

    Z. G. Aliev & L. O. Atovmyan

  2. Bureau of Forensic-medical Expertise, Perm, 614077, Russia

    S. S. Kataev

  3. Perm State University, Perm, 614600, Russia

    V. V. Zalesov

Authors
  1. Z. G. Aliev
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  2. L. O. Atovmyan
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  3. S. S. Kataev
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  4. V. V. Zalesov
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 3, pp. 464–468, 2007.

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Aliev, Z.G., Atovmyan, L.O., Kataev, S.S. et al. Synthesis and molecular structure of 3-(2-aryl-2-oxoethyl)-3-methoxy-2-oxo-2,3-dihydroimidazo-[1,2-a]pyridine hydrochlorides. Chem Heterocycl Compd 43, 377–381 (2007). https://doi.org/10.1007/s10593-007-0055-4

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  • DOI: https://doi.org/10.1007/s10593-007-0055-4

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