328041-66-3Relevant academic research and scientific papers
Acidity-directed synthesis of substituted γ-Butyrolactones from aliphatic aldehydes
Ramachandran, P. Veeraraghavan,Pratihar, Debarshi
, p. 2087 - 2090 (2008/02/02)
The strength of the Lewis or Brensted acids controls the formation of either β,γ-disubstituted-α-methylene-γ-butyrolactones or γ-substituted-α-alkylidene-γ-butyrolactones via the lactonization or oxonia cope rearrangement-lactonization, respectively, of t
Synthesis of substituted α-methylene-γ-butyrolactones from chloroformates via palladium catalysed cyclisation-anion capture
Grigg,Savic
, p. 2381 - 2382 (2007/10/03)
Cyclisation of chloroformates onto proximate alkyne functionality in the presence of a Pd(0) catalyst followed by anion capture affords α-methylene-γ-butyrolactone derivatives in moderate to good yields.
