Synthesis of peptide aldehydes on solid support using ozonolysis
✍ Scribed by Marielle Paris; annie Heitz; Vincent Guerlavais; Michèle Cristau; Jean-Alain Fehrentz; Jean Martinez
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- French
- Weight
- 204 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
A new strategy for the synthesis of peptide aldehydes on solid support is presented. Reaction of a N-protected or-amino aldehyde with MBHA-supported Wittig ou Winig-Horner reagent yielded resin-linked ~-~-unsaturated 8-amino derivative. After elongation of the peptide chain, ozonolysis produced fairly pure C-terminal peptide aldehydes in good yield.
📜 SIMILAR VOLUMES
An efficient method for the solid phase synthesis of aspartyl aldehyde peptides has been developed. It uses a low cost synthetic process for the preparation of Fmoc-protected Weinreb amide linker. This procedure covers several tetrapeptide aspartyl aldehydes as well as biotinylated tetrapeptide aspa