Peptide Ligations by Using Aryloxycarbonyl‐
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‐methylaminoanilides: Chemical Synthesis of Palmitoylated Sonic Hedgehog
作者:Judith Palà‐Pujadas、Fernando Albericio、Juan B. Blanco‐Canosa
DOI:10.1002/anie.201810712
日期:2018.12.3
peptides in solution and its application in nativechemicalligation and protein synthesis is described. This method involves a mild thioesterification based on the conversion of an aryloxy‐o‐methylaminoanilide to thioester under aqueous conditions and in situ ligation with an N‐terminal cysteine peptide. The versatility is shown in pH‐controlled sequential ligations. To illustrate the usefulness of this