A Photolabile Carboxyl Protecting Group for Solid Phase Peptide Synthesis

A new kind of photolabile protecting group (PLPG) for carboxyl moieties was designed and synthesized as the linker between resin and peptide. This group can be used for the protection of amino acid carboxyl groups. The peptide was synthesized on Nph (2‐hydroxy‐3‐(2‐nitrophenyl)‐heptanoic acid)‐deriv...

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Detalles Bibliográficos
Autores principales: Yang, Hongpeng, Peng, Tao, Wen, Xiaoxue, Chen, Tingting, Sun, Yunbo, Liu, Shuchen, Wang, Gang, Zhang, Shouguo, Wang, Lin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Full Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8080293/
https://www.ncbi.nlm.nih.gov/pubmed/33908701
http://dx.doi.org/10.1002/open.202000324
Descripción
Sumario:A new kind of photolabile protecting group (PLPG) for carboxyl moieties was designed and synthesized as the linker between resin and peptide. This group can be used for the protection of amino acid carboxyl groups. The peptide was synthesized on Nph (2‐hydroxy‐3‐(2‐nitrophenyl)‐heptanoic acid)‐derivatized resins and could be cleaved under UV exposure, thus avoiding the necessity for harsh acid‐mediated resin cleavage. The PLPG has been successfully used for solid‐phase synthesis of peptides.

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