Rearrangement of humulene-6,9-epoxide with tin(IV) chloride leads to the formation of a bicyclic alcohol,the structure of which is related to a rearrangement product of humulene itself. The three mono-epoxides of humulene ( 1) -( 3) are naturally-occurring'
A Stable Rearrangement Product of Humulene-4,5-epoxide
โ Scribed by Carman, Raymond M.
- Book ID
- 126864871
- Publisher
- American Chemical Society
- Year
- 2005
- Tongue
- English
- Weight
- 58 KB
- Volume
- 68
- Category
- Article
- ISSN
- 0163-3864
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Rearrangement of humulene-4,5-epoxide with boron trifluoride etherate leads to the formation of two tricyclic alcohols the structures of which are closely related to that of africanol; the z-ray structure of the E-bromobenzoate of one of the alcohols is reported.
g oxidation selectivity of a number of 4 r-dimethyl-1,2,3,4,6,8a-hexahydronapht alenes 4 were examined. Exposure of the isolated a-epoxides 7 provided excellent yields (79-92x) of rearranged fused indene-oxetanes 8. Treatment of dF\_epoxides 5 with BF3\* OEtz also yields oxetanes 6 and related alcoh