%A XU Yanjie, CHEN Ligong
%T Synthesis of -amino--keto-esters (-oxodipeptides)
%0 Journal Article
%D 2008
%J Front. Chem. China
%J Frontiers of Chemistry in China
%@ 1673-3495
%R 10.1007/s11458-008-0067-3
%P 485-488
%V 3
%N 4
%U {https://journal.hep.com.cn/fcc/EN/10.1007/s11458-008-0067-3
%8 2008-12-05
%X The synthesis of ?-amino-?-keto-esters (?-oxo dipeptides) was studied. Corresponding ?-amino-?-keto-esters were prepared from BOC-(L)-Valine and BOC-(L)-isoleucine by coupling with (D,L)-threonine hydrochloride and oxidation with Dess-Martin periodinane (DMP) with a total yield of 48% and 38%, respectively.