98991-35-6

Upstream product

• 25357-43-1 1-(2-(4-chlorophenyl)-2-oxoethyl)-4-methylpyridinium bromide 
• 108-89-4 picoline 
• 613-54-7 2-Bromo-2'-acetonaphthone 
• 536-38-9 4-chlorobenzoylmethyl bromide 
• 6277-78-7 (2-Naphthoylmethyl)-4-picolinium bromide 
• 126443-14-9 (2E)-1-(4-chlorophenyl)-3-(4-fluorophenyl)prop-2-en-1-one 
• 25357-56-6 4-picolinium 4-chlorophenacyl methylide 
• 104765-79-9 (2E)-1-(2-naphthyl)-3-(4-fluorophenyl)-2-propen-1-one 

Relevant academic research and scientific papers

A Convenient Synthesis of Fluorinated 2,4,6-Triarylpyridines via 4-Picolinium Ylides

The reaction of 2-naphthoyl-4-picolinium methylide with fluoro-substituted benzylideneacetophenones gave a variety of fluorinated 2,4,6-triarylpyridines.The structural assignment of the pyridines was made on the basis of elemental analysis and spectroscop

SYNTHESIS OF FLUORO DERIVATIVES OF 2,4,6-TRIARYLPYRIDINES

A variety of fluoro-substituted 2,4,6-triarylpyridines have been prepared via the reaction of 4-picolinium 4-chlorophenacyl methylide, with a series of fluorinated α,β-unsaturated ketones in the presence of ammonium acetate in acetic acid.