Chemoselective Staudinger-phosphite reaction of symmetrical glycosyl-phosphites with azido-peptides and polygycerols
作者:Verena Böhrsch、Thresen Mathew、Maximilian Zieringer、M. Robert J. Vallée、Lukas M. Artner、Jens Dernedde、Rainer Haag、Christian P. R. Hackenberger
DOI:10.1039/c2ob25207d
日期:——
In this paper we present the synthesis of glyco-phosphoramidate conjugates as easily accessible analogs of glyco-phosphorous esters via the Staudinger-phosphite reaction. This protocol takes advantage of synthetically accessible symmetrical carbohydrate phosphites in good overall yields, in which ethylene or propylene linkers can be introduced between phosphorous and galactose or lactose moieties. The phosphites were finally applied for the chemoselective reaction with azido-peptides and polyazido(poly)glycerols.
[EN] TREATMENT OF DUCHENNE MUSCULAR DYSTROPHY<br/>[FR] TRAITEMENT DE LA DYSTROPHIE MUSCULAIRE DE DUCHENNE
申请人:SUMMIT CORP PLC
公开号:WO2009021750A2
公开(公告)日:2009-02-19
There are disclosed compounds of Formula (1). Pharmaceutical compositions containing the compounds are also provided. Methods of treatment of Duchenne muscular dystrophy, Becker muscular dystrophy and cachexia using the compounds and compositions are also provided.