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isopentyl methanoate isoperimetricpolygon isophoniccontour isophthalicacid isoplanar technique isoplassont isopoda isoprinosine iso isopropyl acetate isopropyl pentanoate isopropyl pyridine isopropylantipyrine isopsophelloc index isopulsesystem isoreactivity line isoreflectance line isosceles spherical t isosceles...
isophthalicacid isoplanar technique isoplassont isopoda isoprinosine iso isopropyl acetate isopropyl pentanoate isopropyl pyridine isopropylantipyrine isopsophelloc index isopulsesystem isoreactivity line isoreflectance line isosceles spherical t isosceles trapez isoshima chayamachi isoshyobunone isosorbide din...
PURPOSE: To provide new pyridine derivatives having a low viscosity and showing a ferroelectric liquid crystallinity having a higher upper limit temperature of SC phase, a more remarkable tendency showing N phase and a wide temperature range till high temperature region, capable of exhibiting a high...
(168.0 g, 770mmol) is then added by pipette, followed by4-dimethylaminopyridine (DMAP)(0.2 g, 1.5 mmol). Six additional 0.2 g-portionsof DMAP are added at 12 hr intervals during the course of the reaction.The reaction mixture is stirred vigorously for a total of 72 hr, and the ...
pyridine-2-carboxylic acid (748 mg, 1.87 mmol, Example 20) in anhydrous DMF (50 mL) atrt was added carbonyldiimidazole (456 mg, 2.81 mmol). The white suspension was stirred at80'C overnight, concentrated to a volume of 10 mL, and diluted with anhydrous THF (7 mL).The reaction mixture...
In most cases, it is necessary to use only 0.05-0.2 mol of catalyst per mol of substance and the acid that is formed can be bound with an equivalent amount of trimethylamine[21, 22] or pyridine[20]. Such solvents as hexane, toluene, benzene, methylene chloride, chloroform, ethyl acetate...
2-Pyridyl esters of N-acyl-amino-acids may be prepared from the acids, 2-hydroxypyridine, and NN鈥 -dicyclohexylcarbodi-imide in pyridine (only N-acylureas are formed in acetonitrile or dichoromethane). The N-t-butoxy-carbonyl-amino-acid ... AS Dutta,JS Morley - 《Journal of the Chemic...
As one of the most common posttranslational modifications of proteins, palmitoylation is defined by the addition of saturated 16-carbon palmitic acid to specific cysteine residues22 and plays an important role in multiple intracellular physiological processes23,24,25,26. 2-BP is one of the most co...
Animals Rats, Inbred Strains Rats Mesenteric Arteries Potassium Chloride Calcium Body Weight Diabetes Mellitus, Experimental 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester Blood Glucose DOI: 10.1111/j.1524-6175.2004.03528.x 年份: 2004 ...