91158-70-2Relevant articles and documents
Versatile Construction of 6-Substituted cis-2,8-Dioxabicyclo[3.3.0]octan-3-ones: Short Enantioselective Total Syntheses of Cheloviolenes A and B and Dendrillolide C
Slutskyy, Yuriy,Jamison, Christopher R.,Zhao, Peng,Lee, Juyeol,Rhee, Young Ho,Overman, Larry E.
, p. 7192 - 7195 (2017)
A short enantioselective synthesis of 6-substituted cis-2,8-dioxabicyclo[3.3.0]octan-3-ones is described. The pivotal step is coupling of a tertiary radical generated directly from a tertiary alcohol with a 3-chloro-5-alkoxybutenolide. This strategy is ap