A facile entry to bicyclic γ-lactones and a short synthesis of (±)-dihydroactinidiolide
✍ Scribed by T.K. Chakraborty; S. Chandrasekaran
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- French
- Weight
- 129 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
A highly useful mode of access to bicyclic 7-lactones 3 from tert-hydroxyolefins 2 with chromium(V) reagent or PCC and its appiication to the synthesis of &t)-dihydroactinidiolide are described.
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v
Among the various classes of sesquiterpene a-methylene-y-butyrolactones, the pseudoguaianolides' are unparalleled as structural and stereochemical challenges2 to the discriminating synthetic organic chemist. I II III We herein report an extremely facile pseudoguaiane construction of potential value