Synthesis of Cyclopeptidic Analogues of Triostin A with Quinoxalines or Nucleobases as Chromophores
作者:Bj�rn Dietrich、Ulf Diederichsen
DOI:10.1002/ejoc.200400548
日期:2005.1
a scaffold instead of the cyclodepsipeptide of triostin A by solid-phase peptide synthesis followed by bis(cyclization) in solution. Furthermore, when in contact with DNA the bicyclic peptide provides additional hydrogen-bonding possibilities and greater conformational rigidity in comparison to triostin A. These modifications to the backbone of triostin A might be especially valuable in combination