The“Azirine/Oxazolone Method” under Solid-Phase Conditions
作者:Simon Stamm、Heinz Heimgartner
DOI:10.1002/ejoc.200400330
日期:2004.9
Aib-containingpeptides have been synthesized from the N- to the C-terminus by the “azirine/oxazolonemethod” under solid-phase conditions. In this new and convenient method for the synthesis of sterically demanding peptides on solid phase, 2H-azirine-3-amines are used to introduce aminoisobutyric acid, an α,α-disubstituted α-amino acid, into the peptide without the need for further reagents. Segments