Synthesis of TN and T Antigen Glycopeptide Sequences of tumor-associated MUC-1 usingS-pent-4-enyl thioglycosides
作者:Michael Leuck、Horst Kunz
DOI:10.1002/prac.19973390160
日期:——
The syntheses of glycopeptides 34 and 38 with tumor associated T-N and T antigen structure containing a partial sequence of the tandem repeat unit of the polymorphic epithelial mucin MUC-1 were achieved via fragment condensations. Electrophilic activation of S-pent-4-enyl thioglycosides was applied for the construction of O-glycosyl amino acid and saccharide building blocks.