934638-67-2Relevant academic research and scientific papers
Novel Cinchona alkaloid derived ammonium salts as catalysts for the asymmetric synthesis of β-hydroxy α-amino acids via aldol reactions
Ma, Bing,Parkinson, Jared L.,Castle, Steven L.
, p. 2083 - 2086 (2007)
Using the cinchonidine-derived phase-transfer catalyst developed by Park and Jew as a lead structure, we have prepared novel chiral ammonium salts and investigated their efficacy for the preparation of β-hydroxy α-amino acids via asymmetric aldol reaction
