1386397-37-0Relevant articles and documents
Intermolecular radical reaction of O, Se-acetals generated via seleno-Pummerer rearrangement
Urabe, Daisuke,Yamaguchi, Hiroki,Someya, Ayumi,Inoue, Masayuki
, p. 3842 - 3845 (2012/09/22)
A new general protocol for the synthesis of O,Se-acetals using the seleno-Pummerer reaction has been developed, and their radical-based two- and three-component coupling reactions were studied. The three-component coupling employed the O,Se-acetal, cyclopentenone, and an allylstannane derivative, and enabled stereoselective installations of α-acyloxy alkyl and functionalized allyl groups to generate the 2,3-trans-disubstituted cyclopentanone in a single operation. The obtained highly functionalized structure was used as an intermediate for facile assembly of the zedoarondiol carboskeleton.