Results 61 to 70 of about 1,642 (164)

Synthesis and Evaluation of Aromatic Sulfonamide and Disulfonamide Derivatives as Dengue Virus NS3–NS5 Interaction Inhibitors

open access: yesChemMedChem, Volume 21, Issue 11, 15 June 2026.
A synthetic methodology for the preparation of asymmetric benzene‐1,4‐disulfonamides was developed and applied to generate potential anti‐dengue virus (DENV) compounds. Guided by computer‐assisted structural rationalization, we designed synthetically more accessible analogs with reduced toxicity that interact with the DENV NS5 domain, thereby ...
Jakub Janáč   +8 more
wiley   +1 more source

Photocatalytic Vanadium‐Mediated Amination of Benzene With Hydroxylamine

open access: yesChemistry – A European Journal, Volume 32, Issue 22, 9 June 2026.
Photochemical activation of N‐phenylphenothiazine (PPT) enables a selective direct benzene amination with hydroxylamine in the presence of various vanadium catalysts under mild reaction conditions. Spectroscopic and kinetic analyses identify a key vanadium(IV)‐hydroxylamine intermediate, elucidate the crucial roles of the acidic medium, the ...
Dana Králová   +6 more
wiley   +1 more source

Synthesis of dihydrobenzodithiepines by the reactions of 1,2-dichloro- and 1-chloro-2-nitrobenzenes with 1,3-dithiols

open access: yesARKIVOC, 2003
G. I. Nikishin   +2 more
doaj   +1 more source

Nitrobenzene

open access: yesJournal of Synthetic Organic Chemistry, Japan, 1988
openaire   +2 more sources

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