Abstract
1-Cyano-3-phenylimidazo[5, 1-b]benzothiazole (II) has been obtained from 1-formyl -3-phenylimidazo[5, 1-b]benzothiazole (I) and from 1-brono-3-phenylimidazo[5, 1-b]benzothiazole (III) and has been converted into the corresponding amide (IV) and thioamide (V). New 1-alkyl-3-phenylimidazo[5, 1-b]benzothiazoles (VI) have been synthesized.
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References
V. V. Avidon and M. N. Shchukina, KhGS [Chemistry of Heterocyclic Compounds], 2, 292, 1966.
T. van Es, J. Chem. Soc., 1564, 1965.
V. V. Avidon and M. N. Shchukina, KhGS [Chemistry of Heterocyclic Compounds], 1, 349, 1965.
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Avidon, V.V., Shchukina, M.N. New derivatives of imidazo [5, 1-b] benzothiazole. Chem Heterocycl Compd 4, 528–529 (1971). https://doi.org/10.1007/BF00486778
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DOI: https://doi.org/10.1007/BF00486778