73311-58-7Relevant academic research and scientific papers
Reactions of α-or χ-Phenylthio Substituted Extended Enolate Anions Derived from Esters
Brownbridge, Peter,Durman, John,Hunt, Paul G.,Warren, Stuart
, p. 1947 - 1958 (2007/10/02)
The title anions are alkylated and acylated (α series only) exclusively at the α position.The α-phenylthio products give χ-phenylthio compounds by the PhS shift and the PhS group may be removed from the products in a number of ways.
Rearrangements of 2-Phenylthioethanols with Alkenyl, Alkynyl, Ester, and Other Functionalised Alkyl Substituents at the Migration Origin: Synthesis of γ-Phenylthiocrotonate Esters
Brownbridge, Peter,Hunt, Paul G.,Warren, Stuart
, p. 1695 - 1706 (2007/10/02)
The effects of functional groups near the migration origin in and PhS shifts are explored: an α-CO2R group prevents migration, α or β vinyl groups have only steric effects, alkynyl or CO2Et groups encourage rearrangement and provide routes to γ-phenylthio unsaturated esters and ketones.
