LEWIS ACID-CATALYZED FACILE ELIMINATION OF THE DIAZO GROUP IN 3-DIAZOCHROMANONES - NOVEL CONVERSION OF CHROMANONES INTO CHROMONES

Authors
MANDAL P VENKATESWARAN RV
Citation
P. Mandal et Rv. Venkateswaran, LEWIS ACID-CATALYZED FACILE ELIMINATION OF THE DIAZO GROUP IN 3-DIAZOCHROMANONES - NOVEL CONVERSION OF CHROMANONES INTO CHROMONES, Journal of chemical research. Synopses, (2), 1998, pp. 88-89
Citations number
9
Categorie Soggetti
Chemistry
Journal title
Journal of chemical research. Synopses → ACNP
ISSN journal
03082342
Issue
2
Year of publication
1998
Pages
88 - 89
Database
ISI
SICI code
0308-2342(1998):2<88:LAFEOT>2.0.ZU;2-N
Abstract
3-Diazochromanones undergo rapid elimination of the diazo group in pre sence of BF3. Et2O to furnish chromones.