Hexafluoroacetone as a Protecting and Activating Reagent. N- and O-Glycosylation of Isoserine and Isocysteine
摘要:
Starting from HFA-protected malic and thiomalic acid a series of O- and N-glycoconjugates suitable for peptide and depsipeptide modification has been synthesized.
Hexafluoroacetone as a Protecting and Activating Reagent. N- and O-Glycosylation of Isoserine and Isocysteine
摘要:
Starting from HFA-protected malic and thiomalic acid a series of O- and N-glycoconjugates suitable for peptide and depsipeptide modification has been synthesized.
New types of glycoconjugates: O-glycosylated, N-glycosylated and O-,N-diglycosylated isoserine derivatives
作者:Christoph Böttcher、Klaus Burger
DOI:10.1016/s0040-4039(03)00896-7
日期:2003.5
Starting from hexafluoroacetone-protected malic acid O-glycosylated, N-glycosylated and O-,N-diglycosylated (S)-isoserine derivatives have been synthesized. The newcompounds represent glycosylated β-alanine surrogates, i.a. suitable for β-peptide modification.
Starting from HFA-protected malic and thiomalic acid a series of O- and N-glycoconjugates suitable for peptide and depsipeptide modification has been synthesized.