Potassium tris(3,5-dimethyl-1-pyrazolyl)borate

Potassium tris(3,5-dimethyl-1-pyrazolyl)borate Structure
Potassium tris(3,5-dimethyl-1-pyrazolyl)borate structure
Common Name Potassium tris(3,5-dimethyl-1-pyrazolyl)borate
CAS Number 17567-17-8 Molecular Weight 336.285
Density N/A Boiling Point N/A
Molecular Formula C15H21BKN6 Melting Point 287ºC
MSDS USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

A practical synthesis of tris(pyrazolyl)methylaryls.

J. Org. Chem. 72 , 9794, (2007)

The preparation of three tris(pyrazolyl)toluidines from trifluoromethylaniline reagents is described that likely takes advantage of (quinoidal) resonance-stabilized activation of the C-F bonds. Subsequent transformations lead to two additional (for a total of...