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Reaction of benzyne with salicylaldehydes: general synthesis of xanthenes, xanthones, and xanthols.
- Source :
-
Organic letters [Org Lett] 2009 Jan 01; Vol. 11 (1), pp. 169-71. - Publication Year :
- 2009
-
Abstract
- The reaction of salicylaldehydes with benzyne prepared from o-trimethylsilyphenyl triflate and CsF gave xanthenes and xanthones. When the reaction was carried out under basic conditions, 9-hydroxyxanthenes (xanthols) were obtained in good yields.
Details
- Language :
- English
- ISSN :
- 1523-7052
- Volume :
- 11
- Issue :
- 1
- Database :
- MEDLINE
- Journal :
- Organic letters
- Publication Type :
- Academic Journal
- Accession number :
- 19053733
- Full Text :
- https://doi.org/10.1021/ol802597x