117332-20-4

Upstream product

• 780-21-2 N-(4-chlorobenzylidene)aniline 
• 38879-46-8 (Z)-4-benzylidene-2-methyl-5(4H)-oxazolone 
• 1613-89-4 (E)-N-benzylidene-4-chloroaniline 
• 117332-15-7 (Z)-2-Acetylamino-N-(4-chloro-phenyl)-3-phenyl-acrylamide 
• 100-52-7 benzaldehyde 

Relevant academic research and scientific papers

Microwave induced solvent - Free synthesis of 1-aryl-2-(1E)-arylvinyl- 4-arylmethylene-2-imidazolin-5-ones

A microwave - assisted synthesis of the title compounds under solvent-free conditions is described. The yields and reaction time period are noticeably improved in comparison with conventional methods.

Condensation of Schiff bases with 2-oxazolin-5-ones: simultaneous introduction of arylidene and amino moieties

Schiff bases condense with 2-oxazolin-5-ones having a C-4 methylene and/or C-2 methyl group, and the reaction in glacial acetic acid, containing freshly fused sodium acetate, produces 4-arylidene- and/or 2-styryl-2-imidazoline-5-ones as a result of simult

Condensation of 4-Benzylidene-2-methyloxazolin-5-one with Schiff Bases: Formation of 1-Aryl-4-benzylidene-2-styrylimidazolin-5-ones

Condensation of 4-benzylidene-2-methyloxazolin-5-one (II) with schiff bases (I) in acetic acid results in 1-aryl-4-benzylidene-2-styrylimidazolin-5-ones (III) and α-acetamidocinnamanilides (IV), characterised by spectral, analytical and chemical methods.