2-Bromo-4,5-difluorophenol

2-Bromo-4,5-difluorophenol Structure
2-Bromo-4,5-difluorophenol structure
Common Name 2-Bromo-4,5-difluorophenol
CAS Number 166281-37-4 Molecular Weight 208.988
Density 1.9±0.1 g/cm3 Boiling Point 208.8±35.0 °C at 760 mmHg
Molecular Formula C6H3BrF2O Melting Point N/A
MSDS Chinese USA Flash Point 81.1±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

Palladium-catalyzed cocyclotrimerization of allenes with arynes: selective synthesis of phenanthrenes.

J. Org. Chem. 74(8) , 3199-202, (2009)

Palladium-catalyzed cocyclotrimerization of allenes with arynes has been developed for selectively synthesizing phenanthrenes. In the presence of [(allyl)PdCl](2) and P(o-tol)(3), a variety of allenes, including internal and terminal allenes, underwent the co...

Efficient Palladium-Catalyzed Cyclotrimeriza-tion of Arynes: Synthesis of Triphenylenes PenÄa D, et al.

Angew. Chem. Int. Ed. Engl. 37 , (1998)