Abstract
Substantial quantities of fully synthetic, homogeneous, N-linked glycopeptides may be accessed by a highly convergent and flexible protocol. Only four transformations are required to generate naturally linked glycopeptides in high yield. Amination of a free glycan is followed by acylation with an asparagine residue of a peptide and Fmoc deprotection; native chemical ligation completes the puzzle to afford N-linked glycopeptides (see scheme). Fmoc=9-fluorenylmethoxycarbonyl.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 431-434 |
| Number of pages | 4 |
| Journal | Angewandte Chemie - International Edition |
| Volume | 42 |
| Issue number | 4 |
| DOIs | |
| State | Published - Jan 27 2003 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- General Chemistry
- Catalysis
Keywords
- Carbohydrates
- Glycopeptides
- Glycosylation
- Peptides
- Synthetic methods