65275-39-0Relevant articles and documents
A highly stereoselective synthesis of α-substituted cis-α,β-dibenzyl-γ-butyrolactones
Moritani,Fukushima,Ogiku,Ukita,Miyagishima,Iwasaki
, p. 2787 - 2790 (2007/10/02)
α-substituted cis-α,β-dibenzyl-γ-butyrolactones (1) were synthesized in good yields in a highly diastereoselective manner via electrophilic additions to the metal enolates β,γ-disubstituted α-benzyl-γ-butyrolactones (2) as a key step.