565-40-2Relevant articles and documents
Phosphine/Photoredox Catalyzed Anti-Markovnikov Hydroamination of Olefins with Primary Sulfonamides via α-Scission from Phosphoranyl Radicals
Chinn, Alex J.,Sedillo, Kassandra,Doyle, Abigail G.
supporting information, p. 18331 - 18338 (2021/11/10)
New strategies to access radicals from common feedstock chemicals hold the potential to broadly impact synthetic chemistry. We report a dual phosphine and photoredox catalytic system that enables direct formation of sulfonamidyl radicals from primary sulf
Sulfonamide Synthesis through Electrochemical Oxidative Coupling of Amines and Thiols
Laudadio, Gabriele,Barmpoutsis, Efstathios,Schotten, Christiane,Struik, Lisa,Govaerts, Sebastian,Browne, Duncan L.,No?l, Timothy
supporting information, p. 5664 - 5668 (2019/04/17)
Sulfonamides are key motifs in pharmaceuticals and agrochemicals, spurring the continuous development of novel and efficient synthetic methods to access these functional groups. Herein, we report an environmentally benign electrochemical method which enables the oxidative coupling between thiols and amines, two readily available and inexpensive commodity chemicals. The transformation is completely driven by electricity, does not require any sacrificial reagent or additional catalysts and can be carried out in only 5 min. Hydrogen is formed as a benign byproduct at the counter electrode. Owing to the mild reaction conditions, the reaction displays a broad substrate scope and functional group compatibility.
NOVEL SULFONAMIDES
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Page/Page column 59; 68, (2013/04/24)
This invention relates generally to the discovery of sulfonamide-containing compounds that are inhibitors of γ-secretase.
