✦ LIBER ✦
A new non-head-to-tail monoterpene from Artemesia tridentata. (2R, 3R)-1,2-epoxy-2,5-dimethyl-3-vinyl-4-hexene. (Oxido santolina triene).
✍ Scribed by Thomas A. Noble; W.W. Epstein
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- French
- Weight
- 234 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
✦ Synopsis
Biosynthesis of non-head-to-tail monoterpenes as a model for biosynthesis of the biologically important triterpene squalene continues to be of interest. 1,293 The occurrence and in particular the absolute stereochemistry of two new recently reported monoterpenes, J-4 and &,5 isolated from sagebrushes Artemesia ludoviciana and A. tridentata respectively lent support to the hypothesis that (lh, 3@ chrysanthemyl Cl0 analogue of pre-squalene pyrophosphate, is the biogenetic precursor tail monoterpenes with chrysanthemyl and santolinyl skeletons (e.g. 1&