1593593-86-2

Upstream product

• 1985-12-2 4-Bromophenyl isothiocyanate 
• 861795-98-4 ethyl 2-((4-bromophenyl)carbamothioyl)-3-oxobutanoate 

Downstream Products

• 1593593-77-1 1-(2-(4-bromophenylamino)-6-nitroimidazo[1,2-a]pyridine-3-yl)ethanone 
• 1593593-71-5 4-acetyl-3-(4-bromophenylamino)-2-(5-nitropyridin-2-yl)isoxazol-5(2H)-one 

Relevant academic research and scientific papers

Net rearrangements of 4-acetyl-3-(4-substituted phenylamino)-2-(5- nitropyridin-2-yl)isoxazol-5(2H)-ones to imidazo [1,2-a]pyridines by Flash-Vacuum-Pyrolysis (F.V.P)

4-acetyl-3-(4-substituted phenylamino)-2-(5-nitropyridin-2-yl) isoxazol-5(2H)-ones, rearranged under Flash-Vacuum-Pyrolysis (F.V.P) conditions accompanied by elimination of carbon dioxide to give imidazo[1, 2-a]pyridines in high to excellent yields (90-95%).