856255-58-8Relevant academic research and scientific papers
Enthalpy-entropy compensation combined with cohesive free-energy densities for tuning the melting temperatures of cyanobiphenyl derivatives
Dutronc, Thibault,Terazzi, Emmanuel,Guenee, Laure,Buchwalder, Kerry-Lee,Spoerri, Aurore,Emery, Daniel,Mareda, Jiri,Floquet, Sebastien,Piguet, Claude
, p. 8447 - 8456 (2013/07/19)
This work illustrates how minor structural perturbations produced by methylation of 4′-(dodecyloxy)-4-cyanobiphenyl leads to enthalpy-entropy compensation for their melting processes, a trend which can be analyzed within the frame of a simple intermolecular cohesive model. The transformation of the melting thermodynamic parameters collected at variable temperatures into cohesive free-energy densities expressed at a common reference temperature results in a novel linear correlation, from which melting temperatures can be simply predicted from molecular volumes. In tune with temperature! The transformation of the melting thermodynamic parameters into cohesive free-energy densities (CFED) for 4′-(n-oxy)-i′-methyl-j-methyl-4-cyanobiphenyl (CnLi′,j) provides a novel linear correlation for predicting melting temperatures in a simple way. Copyright
2-PYRIDONE COMPOUNDS
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Page/Page column 87, (2011/10/12)
A 2-pyridone compound represented by the formula [1]: {wherein in the formula [1], the ring represented by A represents a benzene ring or a pyridine ring, X represents any of the structures represented by the formulas [3] shown below: V represents a single bond or a lower alkylene group, and W represents a single bond, an ether bond or a lower alkylene group (wherein the lower alkylene group may contain an ether bond)}, a tautomer or stereoisomer of the compound, a pharmaceutically acceptable salt thereof, or a solvate thereof is a compound that has an excellent GK activating effect and is useful as a pharmaceutical.
Substituted Piperidines as Renin Inhibitors
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Page/Page column 54, (2009/12/24)
Compounds of the general formula (I) in which the meanings of the substituents R1, R2, R3, R4, X, Z and n as stated in claim 1 have renin-inhibiting properties and can be used as medicines.
Substituted piperidines as therapeutic compounds
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Page/Page column 35-36, (2008/12/08)
Use of compounds of the general formula (1) and pharmaceutically acceptable salt thereof, in which R1, R2, R3, R4, W, X, Z and n have the definitions illustrated in detail in the description, as beta-secretase, cathepsin D, plasmepsin II and/or HIV protease inhibitors.
SUBSTITUTED PIPERIDINES AS RENIN INHIBITORS
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Page/Page column 44, (2008/06/13)
Compounds of the general formula (I) in which the meanings of the substituents R1, R2, R3, R4, W, X, Z and n as stated in Claim 1 have renin-inhibiting properties and can be used as medicines.
