✦ LIBER ✦
A tandem 1,3-dipolar cycloaddition/electrophilic cyclization sequence: γ,δ-Unsaturated isoxazolines as precursors to ring-fused ethers
✍ Scribed by Mark J. Kurth; Michael J. Rodriguez
- Book ID
- 104204638
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- French
- Weight
- 503 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0040-4020
No coin nor oath required. For personal study only.
✦ Synopsis
Absbwt: A tandem I$-dipolar cycloadditionlelectrophiiic cyciization sequence @or& c&fused octahydrobenzo-and hexahydro-2H-cyclopenta[bjfkrans via the intermediaq of x&unsaturated isoxazolines.
We recently described a new strategy for the construction of tetrahy~furans by bis-addition of an oxygen nucleophile across a 1,5-diene moiety. 2 That study, in which functionalized 2,5disubstituted tetrahydrofuraus