Results 71 to 80 of about 50,577 (283)

Neuropharmacological Assessment of Sulfonamide Derivatives of Para-Aminobenzoic Acid through In Vivo and In Silico Approaches

Drugs and Drug Candidates
Background/Objectives: Alzheimer’s disease (AD), a complex neurogenerative disorder, manifests as dementia and concomitant neuropsychiatric symptoms, including apathy, depression, and circadian disruption.
Ankit Ganeshpurkar, Ravi Singh, Pratigya Tripathi, Qadir Alam, Sairam Krishnamurthy, Ashok Kumar, Sushil Kumar Singh   +6 more
doaj   +1 more source

Effect of sulfonamide pollution on the growth of manure management candidate Hermetia illucens.

PLoS ONE, 2019
Antibiotics are commonly used in livestock and poultry farming. Residual antibiotics in manure may lead to antibiotic pollution of soil, surface water, and groundwater through land application and run-off rainfall.
Qiao Gao, Wenhui Deng, Zhenghui Gao, Mengya Li, Wen Liu, Xiaoping Wang, Fen Zhu   +6 more
doaj   +1 more source

(E)-4-Amino-N-(1,2-dihydropyridin-2-ylidene)benzenesulfonamide nitromethane monosolvate

Acta Crystallographica Section E, 2012
In the title solvate, C11H11N3O2S·CH3NO2, the dihedral angle between the benzene ring and the N-containing ring is 85.94 (11)°, and an approximate V shape arises for the sulfonamide molecule.
Mostafa M. Ghorab, Mansour S. Al-Said, Hazem A. Ghabbour, Suchada Chantrapromma, Hoong-Kun Fun   +4 more
doaj   +1 more source

Identification of biological sulfonamide degradation

, 2018
Sulfonamides are among the most administered antibiotics, leading to a release of more than 20’000 tons per year into the biosphere. Due to their physicochemical properties, they are classified as photolytically- and thermally stable. As they do not tend
Ricken, Benjamin
core   +1 more source

Sulfonamide-Trapping Reactions of Thermally Generated Benzynes

, 2018
Reactions of tethered, tertiary sulfonamides with thermally generated benzynes are reported. Typically, the N–S bonds in the substrates cleave, and saturated heterocycles [tetrahydroquinolines (n = 2) and indolines (n = 1)] are formed.
Lianyou Zheng (1710133), Lianyou Zheng, Thomas R. Hoye, Yuanxian Wang (4688731), Thomas R. Hoye (1313214), Yuanxian Wang   +5 more
core   +1 more source

N-(1-Allyl-1H-indazol-5-yl)-4-methoxybenzenesulfonamide hemihydrate

Acta Crystallographica Section E, 2013
In the title compound, C17H17N3O3.0.5H2O, the indazole system makes a dihedral angle of 46.19 (8)° with the plane through the benzene ring and is nearly perpendicular to the allyl group, as indicated by the dihedral angle of 81.2 (3 ...
Hakima Chicha, El Mostapha Rakib, Detlef Geffken, Mohamed Saadi, Lahcen El Ammari   +4 more
doaj   +1 more source

Synthesis of Sulfonamide-Bridged Glycomimetics

, 2016
A flexible and short synthesis of sulfonamide-bridged di-, tri-, tetra-, and octasaccharide glycomimetics was accomplished by reaction of glycosyl thioacetates with amino sugar substrates. The chemistry to incorporate the sulfonamide linker in place of a
Hugues Driguez (678527), Sally-Ann Poulsen (1340772), Laurent F. Bornaghi (1340781), Marie Lopez (2146804)   +3 more
core   +1 more source

Synthesis of Sulfonamide-Bridged Glycomimetics [PDF]

, 2011
A flexible and short synthesis of sulfonamidebridged di-, tri-, tetra-, and octasaccharide glycomimetics was accomplished by reaction of glycosyl thioacetates with amino sugar substrates.
Hugues Driguez, Bornaghi, Laurent F, Driguez, Hugues, Laurent F. Bornaghi, Bornaghi, Laurent, Marie Lopez, Sally-Ann Poulsen, Lopez, Marie, Poulsen, Sally-Ann   +8 more
core   +1 more source

Design and Synthesis of New N-(5-Trifluoromethyl)-1H-1,2,4-triazol-3-yl Benzenesulfonamides as Possible Antimalarial Prototypes

Molecules, 2011
A rational approach was used to synthesize a new set of 15 1H-1,2,4-triazol-3-yl benzenesulfonamide derivatives with the aim of developing new antimalarial lead compounds.
Nubia Boechat, Osvaldo A. Santos-Filho, Isabor C. Silva, Luiz C.S. Pinheiro   +3 more
doaj   +1 more source

1,2,3,4-Tetrahydroisoquinoline-2-sulfonamide

, 2008
The title compound, C9H12N2O2S, is a useful precursor of a variety of modified sulfonamide molecules. Due to the importance of these molecules in biological systems (antibacterials, antidepressants and many other applications), there is a growing ...
Berredjem, M., Bouasla, R., Malika Berredjem, Radia Bouasla, Carole Barbey, Nour-Eddine Aouf, Barbey, C., Aouf, N.E.   +7 more
core   +1 more source