The incorporation of β-turn prosthetic units into merrifield solid phase peptide synthesis
✍ Scribed by Michael Kahn; Stephen Bertenshaw
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- French
- Weight
- 186 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
The incorporation of designed conformationally restricted nonpeptide p-turn prosthetic units onto the amino terminus of peptides is discussed. The s mimetic was accomphshed using Merrifield soh J Ethesis of the peptides, including the incorporation of the p-turn phase autoniated peptide synthesis.
📜 SIMILAR VOLUMES
A simple solid-phase method has been developed, in which Pictet-Spengler cyclization is applied on resin for the synthesis of some conformationally constrained tripeptides. This methodology was also used for the synthesis of oxytocin antagonist analogues.
A short synthesis of a novel Fmoc-derivative 2b of the phosphonic acid isostere I of aspartic acid is presented. Incorporation of 2b into peptides was readily achieved using standard Fmoc-solid phase synthesis. Efficient removal of the allyl protecting groups after sequence assembly under mild condi
## Abstract An improved method for the preparation of Merrifield resin esters is presented. This method is rapid, is free of racemization, and is not complicated by a quaternization side reaction. Chloromethylated resin beads, __t__‐butoxycarbonyl amino acid, and potassium __t__‐butoxide are heated