Neuroprotective macrocyclic compounds and methods for their use
申请人:Harris Paul William Richard
公开号:US20110052528A1
公开(公告)日:2011-03-03
Embodiments of this invention provide novel peptidomimetics that contain a macrocycle. Such compounds are neuroprotective and have utility as therapeutic agents for treatment of diseases, injuries and other conditions characterised by neuronal degeneration and/or death. Compounds are also useful for manufacture of medicaments useful for treatment of such conditions.
CONVENIENT N-PROTECTION OF L-PYROGLUTAMIC ACID ESTERS
作者:Rahul Jain
DOI:10.1080/00304940109356611
日期:2001.8
pyroglutamic acid is an important component of many biological important natural peptides,' and N-protected-L-pyroglutamic acid esters are important substrates for the synthesis of non-proteinogenic amino acids, natural products, and y-homologation Direct syntheses of these compounds from pyroglutamic acid esters without significant racemization is an arduous task. Therefore, N-benzyloxycarbonyl-L-pyroglutamic