Synthesis of a carbocyclic analog of quercetin via a Barbier reaction
β Scribed by Neng-Yang Shih; Pietro Mangiaracina; Michael J. Green; Ashit K. Ganguly
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- French
- Weight
- 231 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
A six-step synthetic route to the carbocyclic flavanoid 2 is described. The key step involves a 1,4-addition of a tertiary bromide to a a,&unsaturated ester by the Barbier reaction.
π SIMILAR VOLUMES
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The synthesis of a new carbocyclic nucleoside starting from aucubin, a natural methylcyclopentanoid monoterpene, has been performed, allowing the preparation of aucubovir II, a carbocyclic nucleoside analog with a highly functionalized