75573-16-9

Upstream product

• 75573-21-6 3-(3,4-dimethoxyphenyl)-1-(4-chlorophenyl)-2-propen-1-one 
• 26031-66-3 1-(2-(4-chlorophenyl)-2-oxoethyl)pyridinium bromide 
• 25357-43-1 1-(2-(4-chlorophenyl)-2-oxoethyl)-4-methylpyridinium bromide 

Relevant academic research and scientific papers

Studies on Cycloimmonium Ylids. Synthesis of some New 2,4,6-Triaryl-substituted Pyridines via Pyridinium, Picolinium and Isoquinolinium Ylids

Reaction of pyridinium phenacylids and their picolinium and isoquinolinium counterparts with substituted benzylideneacetophenones gave a wide variety of 2,4,6-triaryl-substituted pyridines which are expected to have some potential biological activities.Ammonium acetate in glacial acetic acid was used as the cyclization agent.The structures of resulting pyridines are supported by nmr and ir spectral data.