Kotha, Sambasivarao ; Singh, Kuldeep (2007) Cross-enyne and ring-closing metathesis cascade: a building-block approach suitable for diversity-oriented synthesis of densely functionalized macroheterocycles with amino acid scaffolds European Journal of Organic Chemistry, 2007 (35). pp. 5909-5916. ISSN 1434-193X
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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/ejoc.20...
Related URL: http://dx.doi.org/10.1002/ejoc.200700744
Abstract
Suitably functionalized glycine derivatives undergo a cross-enyne and ring-closing metathesis cascade to generate macroheterocyclic ring systems in good yield. These macrocycles, prepared on the basis of a fragment coupling strategy, consist of 13-16-membered rings. To this end, 1,5-hexadiene was found to be a promising cross-coupling partner to generate macrocycles by this tandem metathesis sequence.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley and Sons. |
| Keywords: | Amino Acids; Tandem Reactions; Metathesis; Heterocycles; Macrocycles; Ring-closing Metathesis |
| ID Code: | 65197 |
| Deposited On: | 15 Oct 2011 11:45 |
| Last Modified: | 15 Oct 2011 11:45 |
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