作者:Toshiaki Sunazuka、Tohru Nagamitsu、Haruo Tanaka、Satoshi Ōmura、Paul A. Sprengeler、Amos B. Smith
DOI:10.1016/0040-4039(93)88055-n
日期:1993.7
The four stereoisomers of 3-hydroxyleucine have been prepared in high overall yield and enantiomeric purity. Key steps include Sharpless asymmetric epoxidation, benzyl isocyanate-induced epoxide opening, and epimerization of an intermediate oxazolidinone ester.