Diketopiperazines, which are cyclic dipeptides, are often formed by a side reaction of solid-phase peptide synthesis. Using the new "Backbone Amide Linker," this chemistry can be conveniently harnessed for the intentional preparation of diketopiperazines. These products will be useful scaffolds for
Synthesis of azepane scaffolds on solid support for combinatorial chemistry
✍ Scribed by Laurence Gauzy; Yves Le Merrer; Jean-Claude Depezay; François Clerc; Serge Mignani
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- French
- Weight
- 243 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
✦ Synopsis
Enantiopure C2-symmetric azepanes have been synthesized on solid support as scaffolds for the synthesis of peptidomimetics in combinatorial chemistry. The key step involves Rink resin as a formal equivalent of ammonia in the nucleophilic opening of L-iditol bis-epoxide.
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