Prasad, Y. Rajendra published the artcileSynthesis and antimicrobial activity of some novel chalcones of 2-hydroxy-1-acetonaphthone and 3-acetylcoumarin, COA of Formula: C7H4BrClO2, the publication is E-Journal of Chemistry (2006), 3(13), 236-241, database is CAplus.
Five novel chalcones were synthesized by condensing 2-hydroxy-1-acetonaphthone with aldehydes and another five novel chalcones were prepared by refluxing 3-acetylcoumarin with aldehydes in the presence of piperidine in ethanol. All these compounds were characterized by means of their IR, 1H NMR spectroscopic data and microanalyses. The antimicrobial activity of these compounds was evaluated by the cup plate method.
E-Journal of Chemistry published new progress about 19652-33-6. 19652-33-6 belongs to chlorides-buliding-blocks, auxiliary class Chloride,Bromide,Benzene,Phenol,Aldehyde, name is 5-Bromo-3-chloro-2-hydroxybenzaldehyde, and the molecular formula is C7H4BrClO2, COA of Formula: C7H4BrClO2.
Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics