Abstract
4′-[(5,6-Dihydro-2H-pyran-4-yl)methoxy]benzylidene-4″-alkoxyanilines, which have the properties of smectic liquid crystals, were synthesized. The effect of the pyran ring in the benzylidene component and the length of the aliphatic radical in the aniline component on the type and thermal stability of the meso phase was ascertained.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 3, pp. 327–328, March, 1992.
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Murza, M.M., Kopelev, V.I. Synthesis and investigation of the mesomorphic properties of pyran derivatives. Chem Heterocycl Compd 28, 272–274 (1992). https://doi.org/10.1007/BF00529366
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DOI: https://doi.org/10.1007/BF00529366