74918-95-9

Upstream product

• 69538-64-3 3-benzo[1,3]dioxol-5-yl-1-(4-chloro-phenyl)-propenone 
• 56708-70-4 1-[2-(4-bromophenyl)-2-oxoethyl]isoquinolinium bromide 
• 99-91-2 para-chloroacetophenone 
• 36716-01-5 (E)-3-(benzo[d][1,3]dioxol-5-yl)-1-(4-bromophenyl)prop-2-en-1-one 
• 119-65-3 isoquinoline 
• 99-73-0 para-bromophenacyl bromide 

Relevant academic research and scientific papers

Solvent-free synthesis of 2,4,6-triaryl pyridines

A modified method to prepare 1,3,5-triarylpyridines by a [3+2+1] ring annulation reaction is described. Three-component condensation of neat reactants when subjected to microwaves afforded the required product in shorter reaction time with higher yield in

Studies on Cycloimmonium Ylids: Synthesis of Some 2,4,6-Triarylpyridines via Isoquinolinium Ylids

Aroylmethylene-isoquinolinium ylids on reaction with substituted benzylidenacetophenones in gl. acetic acid containing ammonium acetate afford 2,4,6-triarylpyridines (4a-j).The reaction seems to proceed via the intermediacy of pentane-1,5-dionylisoquinoli