113322-92-2Relevant academic research and scientific papers
Asymmetric Electrophilic Substitution on Phenols. 2. Enantio- and Diastereoselective Synthesis of o-Hydroxyatrolactic Esters
Casiraghi, Giovanni,Bigi, Franca,Casnati, Giuseppe,Sartori, Giovanni,Soncini, Paolo,et al.
, p. 1779 - 1785 (2007/10/02)
Both 2R and 2S stereoisomers of o-hydroxyatrolactic acid esters 3-5 are available with respective absolute configuration from phenols 1 and pyruvic acid esters 2 by using menthol only as a chiral inductor.Three asymmetric approaches were designed based on
