Results 111 to 120 of about 5,642 (192)

Unraveling the stereochemically rich 2-pyridone [4+4] photodimer

ARKIVOC, 2010
Peiling Chen, Patrick J. Carroll, Scott McN. Sieburth   +2 more
doaj   +1 more source

New thiazole, thiophene and 2-pyridone compounds incorporating dimethylaniline moiety: synthesis, cytotoxicity, ADME and molecular docking studies

BMC Chemistry
Various sets of thiazole, thiophene, and 2-pyridone ring structures containing a dimethylaniline component were synthesized. Substituted thiazoles 2–3 and thiophenes 5–7 were produced by reacting thiocarbamoyl compound 4 with α-halogenated reagents in ...
Heba M. Metwally, Norhan M. Younis, Ehab Abdel-Latif, Ali El-Rayyes   +3 more
doaj   +1 more source

5-Hydroxy-1-aryl-4-pyridone-2-carboxylic Acid Esters as Chelating and Extracting Agents. I. Extraction and Separation of Tantalum(V) and Niobium(V) from Oxalate Solutions [PDF]

, 1969
The extraction of niobium and tantalum from oxalate solution has been studied using the esters of 5-hydroxy-l-aryl-4-pyridone- 2-carboxylic acid as extractants.
K. Blažević, M. J. Herak, M. Janko
core   +1 more source

EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2014. Scientific Opinion on Dietary Reference Values for niacin [PDF]

, 2014

core   +1 more source

Urinary Metabolic Phenotyping Differentiates Children with Autism from Their Unaffected Siblings and Age-Matched Controls [PDF]

, 2010
Angley, M, Holmes, E, Lindon, JC, Nicholson, JK, Veselkov, KA, Yap, IKS   +5 more
core   +1 more source

Studies on 4-Pyrones and 4-Pyridones. I. The Preparation of 1-Aryl-3-hydroxy-4-pyridones and Related Compounds

Croatica Chemica Acta, 1961
By condensation rnf meconic acid, comenic acid, or comenic acid methyl ether with primary aromatic amines, 1-aryl-5-hydroxy-4- -pyridone-2-carboxylic acids, or their methyl ethers, were obtained with satisfactory yields. Decarboxylation of the acids yielded 1-aryl-3-hydroxy-4-pyridones or the corresponding 1-aryl-3- -methoxy-4-pyridones.
Hahn, V., Kukolja, S.
openaire   +2 more sources

Kinetics of Proton Transfer and String of Conformational Transformation for 4-Pyridone-3-carboxylic Acid Under External Electric Field. [PDF]

Molecules
Li YW, Feng RZ, Li XJ, Liu AC, Wang EL.
europepmc   +1 more source

4-Pyridone-3-carboxamide-1-β-D-ribonucleoside Reduces Cyclophosphamide Effects and Induces Endothelial Inflammation in Murine Breast Cancer Model. [PDF]

Int J Mol Sci
Mierzejewska P, Denslow A, Papiernik D, Zabrocka A, Kutryb-Zając B, Charkiewicz K, Braczko A, Smoleński RT, Wietrzyk J, Słomińska EM.   +9 more
europepmc   +1 more source

Elevated Plasma Concentration of 4-Pyridone-3-carboxamide-1-β-D-ribonucleoside (4PYR) Highlights Malignancy of Renal Cell Carcinoma. [PDF]

Int J Mol Sci
Jedrzejewska A, Jablonska P, Gawlik-Jakubczak T, Czajkowski M, Maszka P, Mierzejewska P, Smolenski RT, Slominska EM.   +7 more
europepmc   +1 more source

The Prototropic Tautomerism of Heteroaromatic Compounds [PDF]

, 1970
Katritzky, A.R.
core   +2 more sources