799267-93-9Relevant articles and documents
Subtle stereochemical and electronic effects in iridium-catalyzed isomerization of C-allyl glycosides
Patnam, Ramesh,Juarez-Ruiz, Juan M.,Roy, Rene
, p. 2691 - 2694 (2006)
Stereoselective isomerization of C-allyl glycosides into (E)-C-vinyl glycosides or (2)-exo-glycals was carried out in the presence of the cationic iridium(I) catalyst [(Ph2MeP)2Ir(cod)PF6]. The products of the isomerization were affected by the relative 1,2-stereochemical relationships and by the nature of the protecting groups. These effects are discussed along with a plausible reaction mechanism.