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US5679792A Derivatives of 3-cyclohexylpropionic acid, and the use thereof in ferroelectric liquid-crystal mixtures 失效
3-环己基丙酸的衍生物及其在铁电液晶混合物中的应用

Derivatives of 3-cyclohexylpropionic acid, and the use thereof in
ferroelectric liquid-crystal mixtures
摘要:
Compounds of formula I ##STR1## in which R.sup.1 and R.sup.2 are, for example, an alkyl chain, A is a mesogenic group, and M is a spacer group, are highly suitable as components of liquid-crystal mixtures.
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