928823-69-2Relevant academic research and scientific papers
A shape-persistent d,l-dipeptide building block for the assembly of rigidified oligopeptides
Hoerger, Rolf,Geyer, Armin
, p. 4491 - 4496 (2008/09/18)
Mannuronic acid (5) was transformed into the densely functionalised d,l-dipeptide mimic 1 and subsequently inserted into the cyclic hexapeptide 3. The gulo-configurated seven-membered lactam 1 exhibits an inverted ring conformation compared to the previou
