Abstract
Intramolecular 1,3-dipolar cycloadditions of nitrones formed from 3-O-allyl-1,2-O-isopropylidene-α-D-pentodialdofuranoses afford oxepanes or tetrahydropyrans selectively whereas the intramolecular cycloadditions of nitrile oxides derived from the same aldehydes give exclusively tetrahydropyrans.
| Original language | English |
|---|---|
| Pages (from-to) | 449-450 |
| Number of pages | 2 |
| Journal | Journal of the Chemical Society, Chemical Communications |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 1994 Dec 1 |
ASJC Scopus subject areas
- Molecular Medicine
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Cite this
Shing, T. K. M., Fung, W. C., & Wong, C. H. (1994). Ring-selective syntheses of homochiral oxepanes and tetrahydropyrans from carbohydrates via intramolecular nitrone or nitrile oxide cycloadditions. Journal of the Chemical Society, Chemical Communications, (4), 449-450. https://doi.org/10.1039/C39940000449