73451-46-4Relevant academic research and scientific papers
Heterocyclic compounds
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, (2008/06/13)
Pyrimidine derivatives of the formula STR1 wherein at least one of rings A and B is a trans-1,4-disubstituted cyclohexane ring and the other, optionally, may be aromatic and R is straight-chain alkyl or alkoxy of 1 to 10 carbon atoms or a branched-chain alkyl group of the formulas C2 H5 --CH(CH3)--(CH2)n --wherein n is 1, 2 or 3, are described. Processes for the preparation of the compounds of formula I as well as their uses in liquid crystalline mixtures are also described.
