ChemInform Abstract: First Total Synthesis of Xestobergsterol A and Active Structural Analogues of the Xestobergsterols.
β Scribed by Michael E. Jung; Ted W. Johnson
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 26 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0931-7597
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Synthesis of 7-Deoxyxestobergsterol A, a Novel Pentacyclic Steroid of the Xestobergsterol Class. -Starting from stigmasterol the known alcohol (I) is obtained. An efficient route that utilizes the Breslow remote functionalization process gives the title steroid (VIII). To determine this strategy es
Synthesis of the Pentacyclic Xestobergsterol Skeleton. -The key steps in the synthesis of the pentacyclic skeleton (X) are stereoselective formation of the ynol (VII) and intramolecular Pauson-Khand reaction of the enyne (VIII). Xestobergsterol is a histamine release inhibitor. -(KRAFFT,
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v