A concise synthetic route to optically active cis-β,γ-disubstituted-γ-butyrolactones via tandem Michael-MPV reaction: new total synthesis of (−)-cis-whisky lactone and (−)-cis-cognac lactone

A concise synthetic route to optically active cis-β,γ-disubstituted-γ-butyrolactones via tandem Michael-MPV reaction: new total synthesis of (−)-cis-whisky lactone and (−)-cis-cognac lactone

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron: Asymmetry - Volume 16, Issue 9, 2 May 2005, Pages 1663-1671

Minoru Ozeki, Daisuke Hashimoto, Kiyoharu Nishide, Tetsuya Kajimoto, Manabu Node,