367487-91-0

Upstream product

• 511549-17-0 3-hydroxy-2-methylene-3-(2,4-dichlorophenyl)propanenitrile 
• 75-36-5 acetyl chloride 

Downstream Products

• 924658-71-9 2-[(4-chloro-phenylamino)-(2,4-dichloro-phenyl)-methyl]-acrylonitrile 
• 951380-71-5 [2-cyano-1-(2,4-dichloro-phenyl)-allylamino]-acetic acid methyl ester 
• 1072513-52-0 3-(2,4-dichlorophenyl)-2-{[(2,2-dimethoxyethyl)amino]methyl}prop-2-enenitrile 
• 924658-69-5 2-[(2,4-dichlorophenyl)-phenylamino-methyl]-acrylonitrile 

Relevant academic research and scientific papers

Trifluoroacetic acid: a more effective and efficient reagent for the synthesis of 3-arylmethylene-3,4-dihydro-1H-quinolin-2-ones and 3-arylmethyl-2-amino-quinolines from Baylis-Hillman derivatives via Claisen rearrangement

Trifluoroacetic acid has been discovered to be a highly effective and efficient reagent for the tandem Claisen rearrangement and cyclization reaction to yield 3-arylmethylene-3,4-dihydro-1H-quinolin-2-ones from compounds obtained from the SN2 r