A (formal) total synthesis of (+) - strigol, the witchweed germination factor
✍ Scribed by Ulrich Berlage; Jürgen Schmidt; Zenka Milkova; Peter Welzel
- Book ID
- 104227716
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- French
- Weight
- 263 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract An A‐ring‐derived analog of the natural germination stimulant, Strigol (1), has been prepared from citral in an unambiguous manner. This analog, 2, a γ‐hydroxy aldehyde for which a high stimulant activity was claimed in the literature, has been re‐evaluated as a germination stimulant fo
The formal total synthesis of epothilone A is described. The 3 is formed by introduction of the thiazole moiety by a Wittig reaction and subsequent functional group transformation. An key steps in the synthesis of the northern hemisphere are a Z-selective ten-membered ring-closing metathesis reactio