Oxycyclopropanes in organochemical synthesis. Total syntheses of (-)-valeranone and (.+-.)-grandisol
β Scribed by Wenkert, Ernest; Berges, David A.; Golob, Norman F.
- Book ID
- 121426313
- Publisher
- American Chemical Society
- Year
- 1978
- Tongue
- English
- Weight
- 702 KB
- Volume
- 100
- Category
- Article
- ISSN
- 0002-7863
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract For Abstract see ChemInform Abstract in Full Text.
Following exploratory studies which culminated in syntheses of the alcohol 16, a total synthesis of epothilones B and D is reported in which the trisubstituted 12,13-double-bond is introduced stereoselectively using the tin(IV) bromide-promoted reaction between the allylstannane 22 and the aldehyde
Total syntheses of (Β±)-cis-195A (1) and (Β±)-trans-195A ( ) have been accomplished by a combination of palladium-catalyzed oxidative cyclization and Beckmann rearrangement as key reactions.