110968-89-3Relevant academic research and scientific papers
Synthesis of Both Enantiomers of Optically Pure Saturated and α,β-Unsaturated γ-Substituted γ-Lactones from Chiral Sulphoxides. X-Ray Molecular structure of (3R,4S)-4-Methyl-4-t-butyl-3-(p-tolylthio)butanolide and of (3R,4R)-4-(Cyclohex-1-enyl)-4-methyl-3
Albinati, Alberto,Bravo, Pierfrancesco,Ganazzoli, Fabio,Resnati, Giuseppe,Viani, Fiorenza
, p. 1405 - 1416 (2007/10/02)
The lithium carbanions of optically pure (+)-(R)-p-tolyl alkyl sulphoxides (5) reacted with lithium bromoacetate and gave (+)-(R)-3-(p-tolylsulphinyl)carboxylic acids (3).Their dimetallation produced a chiral homoenolate dianion equivalent (6) which added
