Srikrishna, A. ; Ravikumar, P. C. (2006) Structure revision of HM-3, an aromatic sesquiterpene isolated from the phytopathogenic fungus Helicobasidium mompa. First total syntheses of HM-3 and HM-4 Tetrahedron, 62 (40). pp. 9393-9402. ISSN 0040-4020
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/j.tet.2006.07.062
Abstract
The first total syntheses of HM-3 and HM-4, aromatic sesquiterpenes isolated from the phytopathogenic fungus Helicobasidium mompa, have been accomplished. The structure assigned to the sesquiterpene HM-3 was found to be incorrect by total synthesis. A Claisen rearrangement-RCM reaction based strategy was employed for the total synthesis of the aromatic sesquiterpene HM-4 (cuparene-1,2-diol), which on selective monoacetylation established the structure of HM-3, a cuparene derivative.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 48785 |
Deposited On: | 15 Jul 2011 11:49 |
Last Modified: | 15 Jul 2011 11:49 |
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