76567-09-4Relevant academic research and scientific papers
Stereoselective chiral synthesis of N-aryl-α-amino-β-lactams from β-hydroxy-α-amino acids
Bose, Ajay K.,Sahu, D. P.,Manhas, Maghar S.
, p. 1229 - 1230 (2007/10/02)
Arylamides of amino-protected β-hydroxy-α-amino acids were cyclized to optically pure, cis- or trans-3-amino-1-aryl-2-azetidinone derivatives by an intramolecular SN2 reaction mediated by diethyl azodicarboxylate and triphenylphosphine or hexamethylphosphorus triamide.
