58688-30-5Relevant articles and documents
A palladium-catalyzed asymmetric allylic alkylation approach to α-quaternary γ-butyrolactones
De Oliveira, Marllon Nascimento,Fournier, Jeremy,Arseniyadis, Stellios,Cossy, Janine
supporting information, p. 14 - 17 (2017/11/27)
The Pd-catalyzed asymmetric allylic alkylation (Pd-AAA) of enol carbonates derived from γ-butyrolactones is reported, affording the corresponding enantioenriched α,α′-disubstituted γ-butyrolactones in both high yields and high enantioselectivities (up to 94% ee). This method was eventually applied to the synthesis of chiral spirocyclic compounds.
Unexpected reaction of a dimethylzinc-generated THF radical with aldehydes
Yamamoto, Yasutomo,Yamada, Ken-Ichi,Tomioka, Kiyoshi
, p. 795 - 797 (2007/10/03)
A dimethylzinc-air-generated THF radical reacted with aldehydes at the β-position of an α-oxygenated THF.