76921-45-4

Upstream product

• 108-86-1 bromobenzene 
• 76921-50-1 1-n-Propyl-4-brombicyclo<2.2.2>octan 
• 591-78-6 n-hexan-2-one 
• 76921-73-8 3-methyl-1,5-dicyano-3-propylpentane 
• 76921-59-0 1-hydroxy-4-propylbicyclo [2.2.2] octan-3-one 
• 76921-64-7 4-acetyl-4-propylcyclohexanone 
• 76921-69-2 3-acetyl-3-propylpentane-1,5-dicarboxylic acid 
• 76921-54-5 1-hydroxy-4-propylbicyclo(2.2.2)octane 

Downstream Products

• 74471-09-3 4-(4-Propyl-bicyclo[2.2.2]oct-1-yl)-benzonitrile 

Relevant academic research and scientific papers

METHOD FOR PRODUCING LIQUID CRYSTAL COMPOUND AND COMPOUND THEREOF

PROBLEM TO BE SOLVED: To provide a compound that has all of a low rotational viscosity coefficient (γ1), a high transparent point (T-i), and high miscibility with another liquid crystal compound, a method for producing the same, and a liquid crystal composition and a liquid crystal display element having the compound as a component. SOLUTION: The present invention provides a compound represented by formula (A) (Ra1 and Ra2 independently represent C1-15 alkyl or C2-15 alkenyl; Aa1 and Aa2 independently represent 1,4-cyclohexylene, 1,4-phenylene group or the like; Za1 and Za2 independently represent -CH2O-, -OCH2-, -CF2O-, -OCF2- or the like; na and ma independently represent an integer of 0-2, and na+ma is an integer of 1-3). SELECTED DRAWING: Figure 1 COPYRIGHT: (C)2017,JPO&INPIT

The Synthesis of 1,4-Disubstituted Bicyclooctanes exhibiting Wide-range, Enantiotropic Nematic Phases

The 1,4-disubstituted bicyclooctane ring has been incorporated in certain cyano-substituted systems to produce series of mesogens exhibiting wide-range nematic phases. 1-(4-Cyanophenyl)- and 1-(4'-cyanobiphenyl-4-yl)-4-n-alkylbicyclooctanes