Abstract
(3R)-2,6-Bis(arylmethylidene)-3-methylcyclohexanones and 3-(4-X-aryl)-7-(4-X-arylmethylidene)-3,3a,4,5,6,7-hexahydro-2,6- and -2,4-dimethyl-2H-indazoles (X = Cl, HO, AlkO, AlkOCO, MeOC6H4COO) as potential chiral additives to liquid crystalline systems were synthesized starting from (3R)-3-methylcyclohexanone. Relations between the twisting power and molecular structure of the synthesized compounds are discussed.
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Original Russian Text © V.V. Abakumov, N.S. Pivnenko, L.A. Kutulya, I.S. Konovalova, A.D. Roshal’, N.B. Novikova, O.V. Shishkin, 2010, published in Zhurnal Organicheskoi Khimii, 2010, Vol. 46, No. 8, pp. 1205–1211.
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Abakumov, V.V., Pivnenko, N.S., Kutulya, L.A. et al. New chiral 3-aryl-7-arylmethylidene-3,3a,4,5,6,7-hexahydroindazoles: Synthesis, structure, and twisting power in nematic liquid crystals. Russ J Org Chem 46, 1207–1213 (2010). https://doi.org/10.1134/S1070428010080154
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DOI: https://doi.org/10.1134/S1070428010080154