Atom-economical, catalyst-free hydrosulfonation of densely functionalized alkenes: access to oxindole-containing sulfones

An atom-economical hydrosulfonation of densely functionalized alkenes under catalyst-free conditions is described. Alkenes possessing a hydroxy-oxindole moiety underwent hydrosulfonation on treatment with arylsulfinic acids in green media to afford the resulting sulfones in 72-86% yields with excell...

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Veröffentlicht in:	New journal of chemistry 2022-07, Vol.46 (27), p.1295-1299
Hauptverfasser:	Dabaria, Kamlesh Kumar, Bai, Rekha, Jat, Pooja Kumari, Badsara, Satpal Singh
Format:	Artikel
Sprache:	eng
Schlagworte:	Alkenes Catalysts Stereoselectivity Sulfones
Online-Zugang:	Volltext
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