8-Bromoquinoline

white to light yellow crystal powder

8-Bromoquinoline may be used in the following studies:

• Synthesis of 8-(dimesitylboryl)quinolone (ambiphilic molecule).
• Direct synthesis of 5H-pyrido[3,2,1-ij]quinolin-3-one, via palladium catalyzed coupling reaction with acrolein.
• Preparation of 8-(1-hydroxyethyl)quinolone.
• Preparation of 8-quinolylcyclopentadienyl metal complexes, via reaction with zincated cyclopentadienyl derivatives of Fe, Mn and Re in the presence of bis(triphenylphosphine)palladium(0).
• Synthesis of n,n′-biquinolines by a coupling reaction using tris(triphenylphosphine)nickel(0) and a zerovalent pyridine-nickel complex.

8-Bromoquinoline is a quinolone derivative. It is widely employed for the synthesis of dyes, food colors, pharmaceutical reagents, pH indicators and in various industrial processes. Its molecule bears a pyridyl group. It undergoes direct heteroarylation reaction with various heteroaromatic compounds in the presence of a palladium catalyst to afford polyheteroaromatic derivatives.