Aryl Sulfoxides from Allyl Sulfoxides via [2,3]-Sigmatropic Rearrangement and Domino Pd-Catalyzed Generation/Arylation of Sulfenate Anions

作者：Bernoud Elise; Le Duc Gaetan; Bantreil Xavier; Prestat Guillaume; Madec David^*; Poli Giovanni

来源：Organic Letters, 2010, 12(2): 320-323.

DOI：10.1021/ol902620t

Allylic sulfoxides, via [2,3]-sigmatropic rearrangement and oxidative addition of the resulting allylic sulfenate esters to Pd(0), are found to be excellent precursors of sulfenate anions. This hitherto unknown reactivity is applied in a new Pd(0)-catalyzed domino sequence Involving sulfenate anion generation followed by arylation to afford aryl sulfoxides.

• 出版日期2010-1-15