1-(1-(DIFLUOROBORYL)-OXY-3H-BENZO(F)CHROMEN-2-YL)-ETHANONE INNER COMPLEX synthesis
- Product Name:1-(1-(DIFLUOROBORYL)-OXY-3H-BENZO(F)CHROMEN-2-YL)-ETHANONE INNER COMPLEX
- CAS Number:119634-42-3
- Molecular formula:C15H11BF2O3
- Molecular Weight:288.05
4707-36-2
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Yield:119634-42-3 77%
Reaction Conditions:
boiling of the benzochromanone dissolved in acetic anhydride in presence of excess of BF3 etherate.;
References:
Czerney, Peter;Igney, Constanze;Haucke, Guenther;Hartmann, Horst [Zeitschrift fur Chemie,1988,vol. 28,p. 23 - 24]