Results 101 to 110 of about 24,429,528 (155)

Examining the safety of nicotinamide for skin cancer prevention: Review of adverse events, metabolism, and toxic dosages

JAAD Reviews
Nicotinamide (niacinamide) supplementation for non-melanoma skin cancer prevention has sparked controversy over the past decade due to its inconsistent evidence of chemoprevention and its recently challenged safety profile.
Katie R. Xu, BA, Micah Belzberg, MD, Allison T. Vidimos, MD, RPh   +2 more
doaj   +1 more source

Synthesis and Decarboxylation of Functionalized 2-Pyridone-3-carboxylic Acids and Evaluation of their Antimicrobial Activity and Molecular Docking. [PDF]

Iran J Pharm Res, 2021
Meghrazi Ahadi E, Azizian H, Fathi Vavsari V, Aliahmadi A, Shahsavari Z, Bijanzadeh HR, Balalaie S.   +6 more
europepmc   +1 more source

Unusual coordination behavior by a hydroxypyridine/pyridone ligand: Synthesis and structure of [(2-bromo-4-hydroxypyridine)₂(2-bromo-1(H)-4-pyridone)₂copper(II)] perchlorate • 2(2-bromo-4-hydroxypyridine) • 2(2-bromo-1(H)-4-pyridone)

, 2019
The synthesis and structure of [Cu(2-Br-4-HOpy)2(2-Br-4-pyone)2](ClO4)2 • 2(2-Br-4-HOpy) • 2(2-Br-4-pyone) is reported [2-Br-4-HOpy = 2-bromo-4-hydroxypyridine; 2-Br-4-pyone = 2-bromo-(1H)4-pyridone]. The compound forms as a co-crystal in the triclinic P-
Jeffrey C. Monroe (5673371), Mark M. Turnbull (1556680)   +1 more
core   +1 more source

2-pyridone ligands as a design platform for palladium-catalyzed C(sp2)-H functionalization reactions

2-Pyridone ligands have emerged as uniquely powerful promoters in transition-metal-catalyzed C–H functionalization, enabling transformations that are often inaccessible with conventional ligand classes.
Kotwal, Namrata, Sharma, Deepak, Empel, Claire   +2 more
core   +1 more source

Synthesis and structure-activity relationships of small-molecule 2-pyridone based CBX7 inhibitors. [PDF]

RSC Med Chem
Wilson CR, Chen EFW, Shaurya A, Sheppard RJ, Andrews DM, Hof F.   +5 more
europepmc   +1 more source

Fluorescence Assay for the Determination of d-Panthenol Based on Novel Ring-Fused 2-Pyridone Derivative. [PDF]

Int J Mol Sci, 2020
Kasprzyk W, Świergosz T, Koper F.
europepmc   +1 more source

The concise bioinspired total synthesis of the 4-hydroxy-2-pyridone family of natural products. [PDF]

Chem Sci
Cruz RL, Sim KH, Chiok BN, Wuest WM.
europepmc   +1 more source

Novel Synthesis and Antiviral Evaluation of New Benzothiazole-Bearing <i>N</i>-Sulfonamide 2-Pyridone Derivatives as USP7 Enzyme Inhibitors. [PDF]

ACS Omega, 2020
Azzam RA, Elboshi HA, Elgemeie GH.
europepmc   +1 more source

Intramolecular Povarov Reactions for the Synthesis of Chromenopyridine Fused 2-Pyridone Polyheterocycles Binding to α-Synuclein and Amyloid-β Fibrils. [PDF]

J Org Chem, 2020
Adolfsson DE, Tyagi M, Singh P, Deuschmann A, Ådén J, Gharibyan AL, Jayaweera SW, Lindgren AEG, Olofsson A, Almqvist F, Almqvist F.   +10 more
europepmc   +1 more source

Cordypyridones E-J: Antibiofilm 2-Pyridone Alkaloids from the Nematode Antagonistic Fungus <i>Laburnicola nematophila</i>. [PDF]

J Nat Prod
Wennrich JP, Holzenkamp C, Fushimi S, Ibrahim MAA, Ashrafi S, Maier W, Schrey H, Ebada SS, Stadler M.   +8 more
europepmc   +1 more source