Results 11 to 20 of about 114,841 (367)
Cycloauration of pyridyl sulfonamides [PDF]
Dalton Transactions, 2008 The pyridyl-2-alkylsulfonamides C(5)H(4)N(CH(2))(n)NHSO(2)R (n = 1,2; R = Me, Ph or p-C(6)H(4)Me) and 8-(p-tosylamino)quinoline undergo facile cycloauration reactions with H[AuCl(4)] in water, giving metallacyclic complexes coordinated through the pyridyl (or quinolyl) nitrogen atom and the deprotonated nitrogen of the sulfonamide group.
Brian K. Nicholson +2 more
openaire +6 more sources
Deconstructing Protein Binding of Sulfonamides and Sulfonamide Analogues
JACS Au, 2023 Sulfonamides are one of the most important pharmacophores in medicinal chemistry and sulfonamide analogs have gained substantial interest in recent years. However, the protein interactions of sulfonamides and especially of their analogs are underexplored.
Patrick L. Purder +9 more
openaire +3 more sources
Tetracycline and Sulfonamide Antibiotics in Soils: Presence, Fate and Environmental Risks
Processes, 2020 Veterinary antibiotics are widely used worldwide to treat and prevent infectious diseases, as well as (in countries where allowed) to promote growth and improve feeding efficiency of food-producing animals in livestock activities.
M. Conde-Cid +5 more
semanticscholar +1 more source
Biomolecules, 2022 Most neurodegenerative diseases are multifactorial, and the discovery of several molecular mechanisms related to their pathogenesis is constantly advancing.
Thayssa Tavares da Silva Cunha +7 more
doaj +1 more source
Molecules, 2022 Coumarin compounds have a variety of biological activities such as anti-tumor, anti-coagulation, anti-HIV, anti-fungal, and insecticidal. Amide and sulfonamide compounds have been used as fungicides for half a century, and dozens of varieties have been ...
Shu-Guang Zhang +3 more
doaj +1 more source
Hydrochlorothiazide Sensitised Acetazolamide induced Bilateral Angle Closure Glaucoma with Choroidal Detachment after Cataract Surgery [PDF]
Journal of Clinical and Diagnostic Research, 2018 Sulfonamide (Sulfa) derived medications causing bilateral secondary angle closure glaucoma with choroidal effusion is a known but rare clinical entity.
Chitaranjan Mishra +4 more
doaj +1 more source
Supramolecular synthon hierarchy in sulfonamide cocrystals with syn-amides and N-oxides
IUCrJ, 2019 Sulfonamide drugs are well known antibacterial and antimicrobial molecules for pharmaceutical development. Building a library of suitable supramolecular synthons for the sulfonamide functional group and understanding their crystal structures with partner
Geetha Bolla, Ashwini Nangia
doaj +1 more source
Mechanism of C−F Reductive Elimination from Palladium(IV) Fluorides [PDF]
, 2010 The first systematic mechanism study of C−F reductive elimination from a transition metal complex is described. C−F bond formation from three different Pd(IV) fluoride complexes was mechanistically evaluated.
Benitez, Diego +6 more
core +2 more sources
Antibiotics, 2020 Veterinary antibiotics such as sulfonamides are widely used to increase feed efficiency and to protect against disease in livestock production. The sulfonamide antimicrobial mechanism involves the blocking of folate biosynthesis by inhibiting bacterial ...
M. Cheong +6 more
semanticscholar +1 more source
Room Temperature Synthesis and Antibacterial Activity of New Sulfonamides Containing N,N -Diethyl-Substituted AmidoMoieties [PDF]
, 2012 Sulfonamide drugs which have brought about an antibiotic revolution in medicine are associated with a wide range of biological activities.
Ajani, Olayinka O. +4 more
core +5 more sources