Pseudo-prolines (ΨPro): direct insertion
✍
Jean-François Guichou; Luc Patiny; Manfred Mutter
📂
Article
📅
2002
🏛
Elsevier Science
🌐
French
⚖ 63 KB
The direct conversion of cysteine (Cys) containing peptides into conformationally constrained pseudo-proline (CPro) derivatives by intraresidual N,S-acetalisation has been achieved. This post-synthetic modification represents a versatile tool in structure-activity studies of bioactive peptides as ex