Abstract
In the presence of triethylamine, Diels-Alder reaction, involving decarboxylation-oxidation reaction of 3-hydroxy-2-pyrones with 1,4-benzoquinones gave 5-hydroxy-1,4-naphthoquinone derivatives in excellent to reasonable yields.
Original language | English |
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Pages (from-to) | 1405-1407 |
Number of pages | 3 |
Journal | Synthesis |
Issue number | 9 |
DOIs | |
Publication status | Published - May 3 2006 |
Keywords
- Diels-Alder reaction
- Oxidations
- Polycycles
- Quinones
- Tandem reaction
ASJC Scopus subject areas
- Catalysis
- Organic Chemistry