A universal strategy for preparing protected C-terminal peptides on the solid phase through an intramolecular click chemistry-based handle
作者:Miriam Góngora-Benítez、Michèle Cristau、Matthieu Giraud、Judit Tulla-Puche、Fernando Albericio
DOI:10.1039/c2cc17222d
日期:——
universal strategy exploits DKP formation in a dipeptide moiety whose C-terminal residue is blocked by a leaving group. It enables both synthesis of C-terminal protected peptides that are useful for convergent synthesis of large peptides and use of a C-terminal permanent protecting group that can be cleaved by catalytic hydrogenation to release the peptide.
一种新的通用策略是利用二肽部分中的DKP形成,该肽的C末端残基被一个离去基团封闭。它既可以合成可用于大分子肽合成的C末端保护肽,也可以使用C末端永久保护基团,该基团可以通过催化氢化作用裂解以释放肽。