Srikrishna, A and Vijaykumar, D and Sharma, GVR (1997) A short, vinyl radical cyclisation approach to (+/-)-2-pupukeanone. In: Tetrahedron Letters, 38 (11). pp. 2003-2004.
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Abstract
Addition of tri-n-butyltin radical to a 5-(prop-2-ynyl)bicyclo[2.2.2]oct-2-ene followed by 5-exo-trig cyclisation of the resulting vinyl radical furnishes an isotwistane, providing a short route to the sesquiterpenes, pupukeananes 4 and 2.
| Item Type: | Journal Article |
|---|---|
| Publication: | Tetrahedron Letters |
| Publisher: | Elsevier Science |
| Additional Information: | Copyrihgt of this article belongs to Elsevier Science. |
| Department/Centre: | Division of Chemical Sciences > Organic Chemistry |
| Date Deposited: | 10 Feb 2010 06:53 |
| Last Modified: | 19 Sep 2010 05:01 |
| URI: | http://eprints.iisc.ac.in/id/eprint/18409 |
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