Synthesis of new protected azahistidine, their processes and their use in synthesises
申请人:Commissariat à l'Énergie Atomique
et aux Énergies Alternatives
公开号:EP2210882A1
公开(公告)日:2010-07-28
The synthesis of various protected azahistidine derivatives are obtained via 1,3-dipolar cycloaddition reactions. The newly obtained amino acids can in particular be selectively deprotected either at the side chain or at the N-terminus of the amino acid and should thus allow the use of these derivatives in (solid phase) peptide synthesis
Provided herein are antibacterial compounds, wherein the compounds in some embodiments have broad spectrum bioactivity. In various embodiments, the compounds act by inhibition of lipoprotein signal peptidase II (LspA), a key protein in bacteria. Pharmaceutical compositions and methods for treatment using the compounds described herein are also provided.
Provided herein are antibacterial compounds, wherein the compounds in some embodiments have broad spectrum bioactivity. In various embodiments, the compounds act by inhibition of lipoprotein signal peptidase II (LspA), a key protein in bacteria. Pharmaceutical compositions and methods for treatment using the compounds described herein are also provided.
[EN] SYNTHESIS OF NEW PROTECTED AZAHISTIDINES, THEIR PROCESSES AND THEIR USE IN SYNTHESISES<br/>[FR] SYNTHÈSE D'UNE NOUVELLE AZAHISTIDINE PROTÉGÉE, SES PROCÉDÉS ET SON UTILISATION DANS DES SYNTHÈSES
申请人:COMMISSARIAT ENERGIE ATOMIQUE
公开号:WO2010081882A2
公开(公告)日:2010-07-22
The synthesis of various protected azahistidine derivatives are obtained via 1,3-dipolar cycloaddition reactions. The newly obtained amino acids can in particular be selectively deprotected either at the side chain or at the N-terminus of the amino acid and should thus allow the use of these derivatives in (solid phase) peptide synthesis
Synthesis of orthogonally protected azahistidine: application to the synthesis of a GHK analogue
The synthesis of various orthogonally protected azahistidine derivatives are obtained via 1,3-dipolar cycloaddition reactions. The newly obtained amino-acids can be selectively deprotected either at the side chain or at the N-terminus of the amino acid and should thus allow the use of these derivatives in (solid phase) peptide synthesis.