69798-72-7Relevant academic research and scientific papers
Organocatalytic synthesis of optically active aryllactic acid derivatives from β-ketosulfoxides
Capitta, Francesca,Melis, Nicola,Secci, Francesco,Romanazzi, Giuseppe,Frongia, Angelo
, p. 649 - 660 (2014)
The organocatalytic synthesis of new α-acyloxy-3-arylpropionic thioesters has been accomplished providing some enantioenriched important aryllactic acid derivatives in good yield and enantioselectivities.
REVERSIBLE ISOMERIZATION AND IRREVERSIBLE 1,2 TRANSFER OF ACETYL GROUPS IN THE REACTION OF 1-ACETOXY-1-PHENYL-3-PHENYLTHIO-2-PROPANONE AND 1-ACETOXY-3-PHENYL-1-PHENYLTHIO-2-PROPANONE IN THE AcOH/AcOK SYSTEM
Pusino, Alba,Soccolini, Francesco,Rosnati, Vittorio
, p. 395 - 398 (2007/10/02)
The reaction of α-acetoxy ketones 1 and 2 with AcOK in AcOH solution at 90 deg C leads exclusively to the reversible isomerization of the substrate.Preliminary enolization to E1 and E2, respectively, is required for the enol allylic
