55758-35-5

Upstream product

• 1122-91-4 4-bromo-benzaldehyde 
• 57-13-6 urea 

Downstream Products

• 123629-43-6 5-(ethoxycarbonyl)-4-(4-bromophenyl)-6-methyl-3,4-dihydropyrimidin-2(1H)-one 
• 136203-57-1 9-(4-Bromo-phenyl)-3,3,6,6-tetramethyl-3,4,6,7-tetrahydro-2H,5H-acridine-1,8-dione 
• 136203-54-8 9-(4-bromophenyl)-3,3,6,6-tetramethyl-3,4,6,7-tetrahydroacridine-1,8(2H,5H,9H,10H)-dione 

Relevant academic research and scientific papers

An efficient synthesis of 4,5-diaryl-3,4-dihydropyrimidin-2(1: H)-one via a cesium carbonate-promoted direct condensation of 1-aryl-2-propanone with 1,1'-(arylmethylene)diurea

An efficient method for the synthesis of 4,5-diaryl-3,4-dihydropyrimidin-2(1H)-one by using 1,1'-(arylmethylene)diurea and 1-aryl-2-propanone as substrates was developed. The reactions proceeded efficiently in the presence of Cs2CO3 to give the desired pr

Biginelli reaction via bis-ureide intermediate in low melting mixture

This paper deals with the study of mechanism of the Biginelli reaction using low melting mixture as solvent and catalyst. The catalytic effect of low melting mixture and the reaction mechanism is discussed on the basis of nuclear magnetic resonance (NMR)