| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5271105 | Tetrahedron Letters | 2014 | 7 Pages |
Abstract
The synthesis of functionalized β-lactam-substituted, tricyclic chromenoisoxazolidine and tetracyclic naphthopyranoisoxazolidine derivatives by intramolecular nitrone cycloaddition reaction is described. The O-allyl hydroxyaldehyde derivatives, obtained from Baylis–Hillman adducts (BHA) derived from β-lactam aldehyde underwent intramolecular cycloaddition reaction to give β-lactam-substituted, polycyclic isoxazolidine derivatives in good yield. All the products were confirmed by spectral analysis. The products with a β-lactam substituent may find good applications in biological chemistry.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
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