182567-75-5Relevant academic research and scientific papers
An improved procedure to homochiral cyclic statines
Ma, Dawei,Ma, Jingyuan,Ding, Wenli,Dai, Lixin
, p. 2365 - 2370 (1996)
Chiral tetramic acids were prepared in high yields by the reaction of N-protected amino acids with Meldrum's acid employing DCC as a carboxyl activating agent. Reduction or hydrogenation of these tetramic acids produced homochiral cyclic statines.
