59748-39-9Relevant articles and documents
Synthesis method of 4-(4'-alkylcyclohexyl)cyclohexanol
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, (2021/02/13)
The invention discloses a novel method for synthesizing cis-trans mixed 4-(4'-alkylcyclohexyl)cyclohexanol by taking biphenyl as a starting raw material through five steps of reactions including Friedel-Crafts acylation reaction, Friedel-Crafts alkylation reaction, reduction reaction, oxidation reaction and catalytic hydrogenation. The method is mild in reaction condition, good in selectivity, high in yield, convenient to operate, environmentally friendly and suitable for industrial production.
ORGANIC COMPOUND, LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL ELEMENT, AND LIQUID CRYSTAL DISPLAY DEVICE
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Page/Page column, (2015/02/19)
A novel organic compound that can be used in a variety of liquid crystal devices or a liquid crystal composition containing the novel organic compound is provided. An organic compound represented by General Formula (G1) is provided. A novel liquid crystal composition containing the organic compound is provided. In General Formula (G1), Ar1 and Ar2 separately represent a substituted or unsubstituted arylene group having 6 to 12 carbon atoms, a substituted or unsubstituted cycloalkylene group having 3 to 12 carbon atoms, or a substituted or unsubstituted cycloalkenylene group having 3 to 12 carbon atoms. In addition, m and n separately represent 0 or 1. R1 and R2 separately represent a hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 11 carbon atoms, or a substituted or unsubstituted alkoxy group having 1 to 11 carbon atoms.