2,6-Dimethylbromobenzene

2,6-Dimethylbromobenzene Structure
2,6-Dimethylbromobenzene structure
Common Name 2,6-Dimethylbromobenzene
CAS Number 576-22-7 Molecular Weight 185.061
Density 1.3±0.1 g/cm3 Boiling Point 204.4±9.0 °C at 760 mmHg
Molecular Formula C8H9Br Melting Point −10 °C(lit.)
MSDS Chinese USA Flash Point 73.9±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

A versatile catalyst system for Suzuki-Miyaura syntheses of sterically hindered biaryls employing a cyclobutene-1,2-bis(imidazolium) salt.

Chem. Commun. (Camb.) 46 , 2995-2997, (2010)

The catalyst system consisting of 3,3'-(3,4-bis(dichloro-methylene)cyclobut-1-ene-1,2-diyl)bis(1-methyl-1H-imidazolium) bis(tetrafluoroborate), Pd(OAc)(2) and NaOtBu in toluene proved to be very effective for a broad variety of Suzuki-Miyaura reactions at roo...