2-(4-Bromobenzoyl)pyridine is a substituted oxime that is in the class of quaternary ammonium salts. It has two benzoyl groups as substituents. 2-(4-Bromobenzoyl)pyridine is an intermediate in the synthesis of other compounds and can be used to make deoxygenation agents and cyclisation agents, such as 2-benzoylpyridine. This compound is also a precursor to quaternary ammonium salts, which are used in pharmaceuticals, water treatment chemicals, and cosmetics.
![6-Methyl-4-oxo-4H-pyrido[1,2-A]pyrimidine-3-carboxylic acid ethyl ester](https://resource.alfa-chemistry.com/structure/16867-53-1.gif)
![9-Oxobicyclo[3.3.1]non-6-ene-3-carboxylic acid](/QACs/images/structure-default.jpg)