Manufacturing processes for Se-methyl-L-selenocysteine
申请人:Sami Labs Limited
公开号:US06794537B1
公开(公告)日:2004-09-21
Convenient processes are described for the synthesis of L-Se-methyselenocysteine from chloroalanine derivatives. The process is easily extendable to other selenium substituted amino acids. DL-Se-methyselenocysteine is easily obtained by a benzaldehyde-catalyzed racemization of L-Se-methyselenocysteine.