Combination of silyl carbamate and amino acid fluoride for solid-phase peptide synthesis
作者:Kimitoshi Sakamoto、Yoshiaki Nakahara、Yukishige Ito
DOI:10.1016/s0040-4039(02)00050-3
日期:2002.2
formation is an often encountered side reaction in the synthesis of peptide having C-terminal proline ester. A novel strategy for the avoidance of this side reaction was developed, which utilizes Pfp ester of Tsoc-amino acid and Fmoc-amino acidfluoride as the second and the third aminoacid, respectively. This strategy was applied to the synthesis of 37–53 fragment of the β-chain of human chorionic gonadotropin