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Iron-catalyzed sulfonyl radical formations from sulfonylhydrazides and oxidative addition to alkenes

2011; Royal Society of Chemistry; Volume: 9; Issue: 9 Linguagem: Inglês

10.1039/c0ob01119c

1477-0539

Tsuyoshi Taniguchi, Atsushi Idota, Hiroyuki Ishibashi,

Radical Photochemical Reactions

Generation of sulfonyl radicals from sulfonylhydrazides has been achieved in the presence of a non-toxic iron catalyst and oxygen. The intermolecular addition of resultant sulfonyl radicals to alkenes affords β-hydroxysulfone compounds.