Abstract
3-Substituted 5-(tributylstannyl)isoxazoles were synthesized in good yields by the 1,3-dipolar cycloaddition reaction of ethynyltributylstannane with nitrile oxides generated in situ. 3-Methyl-5-(tributylstannyl)isoxazole was easily converted to the corresponding 5-benzoyl- and 5-arylisoxazoles by the palladium-catalyzed reaction.
Original language | English |
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Pages (from-to) | 4249-4250 |
Number of pages | 2 |
Journal | Tetrahedron Letters |
Volume | 30 |
Issue number | 32 |
DOIs | |
Publication status | Published - 1989 Jan 1 |
ASJC Scopus subject areas
- Biochemistry
- Drug Discovery
- Organic Chemistry