Synthesis and absolute configuration of drim-9(11)-en-8-ols from Aspergillus oryzae
✍ Scribed by Gema Domínguez; Juan A. Hueso-Rodríguez; María C. de la Torre; Benjamín Rodríguez
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- French
- Weight
- 271 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
✦ Synopsis
An enantiomeric synthesis of the drimane sesquiterpenes 1 and 2 has been achieved starting from the diterpge (+)-royleanone (3) via its derivative 5. This result establishes that the natural sesquiterpenes isolatedfrom
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📜 SIMILAR VOLUMES
Recently Corbett and Smith (4) reported the isolation of a new sesquiterpene (selin-llen-&-ol) to which structure I was assigned. Intermedeol (5), which has been assigned a struc-'cure enantiomeric with I was found on direct comparison (6) not to be identical with selin-ll-
## Abstract Two diastereoisomers of the new, potentially insecticidal ‘__p__‐menthane‐3,8,9‐triol’ (=(2__S__)‐ and (2__R__)‐ 2‐[(1__R__,2__R__,4__R__)‐2‐hydroxy‐4‐methylcyclohexyl]propane‐1,2‐diol; (8__S__)‐ and (8__R__)‐**1**), have been synthesized from (–)‐isopulegol by both conventional dihydro