117239-35-7

Upstream product

• 367-25-9 2,4-difluorophenylamine 
• 106809-17-0 (E)-2-(2,4-Dichloro-5-fluoro-3-nitro-benzoyl)-3-ethoxy-acrylic acid ethyl ester 
• 104600-29-5 2,4-dichloro-5-fluoro-3-nitro-benzoyl chloride 
• 106809-14-7 2,4-dichloro-5-fluoro-3-nitro-benzoic acid 
• 106809-15-8 ethyl (2,4-dichloro-5-fluoro-3-nitrobenzoyl)acetate 

Downstream Products

• 117239-37-9 ethyl 1-(2,4-difluorophenyl)-6-fluoro-7-(3-acetamidopyrrolidin-1-yl)-8-nitro-1,4-dihydro-4-oxoquinoline-3-carboxylate 
• 117257-83-7 ethyl 1-(2,4-difluorophenyl)-6-fluoro-7-(4-methylpiperazin-1-yl)-8-nitro-1,4-dihydro-4-oxoquinoline-3-carboxylate 
• 117239-38-0 ethyl 1-(2,4-difluorophenyl)-6-fluoro-7-(3-acetamidopyrrolidin-1-yl)-8-amino-1,4-dihydro-4-oxoquinoline-3-carboxylate 
• 117239-42-6 ethyl 1-(2,4-difluorophenyl)-6-fluoro-7-(4-methylpiperazin-1-yl)-8-amino-1,4-dihydro-4-oxoquinoline-3-carboxylate 
• 117239-36-8 ethyl 1-(2,4-difluorophenyl)-6-fluoro-7-chloro-8-nitro-1,4-dihydro-4-oxoquinoline-3-carboxylate 

Relevant academic research and scientific papers

Synthesis of 4,12-Dihydro-4-oxoquinoquinoxaline-5-carboxylic Acid Derivatives

The synthesis and antibacterial activity of 1-substituted amino-2-fluoro-4,12-dihydro-4-oxoquinoquinoxaline-5-carboxylic acid derivatives are described.The synthetic route includes a carbon homologation and two intramolecular nucleophilic disp