73227-94-8

Upstream product

• 55115-14-5 5-methyl-2-(4-nitro-phenyl)-2H-pyrazole-3-carboxylic acid methyl ester 
• 4857-42-5 3-methyl-5-isoxazolecarboxylic acid 
• 7732-18-5 water 
• 20577-61-1 methyl 2,4-dioxopentanoate 
• 100-16-3 4-nitrophenylhydrazone 
• 615-79-2 ethyl 2,4-diketopentanoate 
• 91768-74-0 5-methyl-2-(4-nitro-phenyl)-2H-pyrazole-3-carboxylic acid ethyl ester 

Downstream Products

• 1366125-99-6 C₁₁H₈ClN₃O₃ 
• 1351169-54-4 3-methyl-1-(4-nitrophenyl)-N-(1H-tetrazol-5-yl)-1H-pyrazole-5-carboxamide 
• 1448994-20-4 2-(2-(5-fluorouracil-1-yl)acetamido)ethyl 1-(4-nitrophenyl)-3-methyl-1H-pyrazole-5-carboxylate 

Relevant academic research and scientific papers

Synthesis and insecticidal evaluation of aryl pyrazole 5-fluorouracil compounds

Twenty eight aryl pyrazole derivatives containing 5-fluorouracil were designed and synthesised via the key intermediate 1-aryl-3-methyl-1H-pyrazole-5- carboxylic acid. The structures of target compounds were confirmed by 1H NMR, FT-IR, EA and t

Microwave-assisted synthesis of tetrazolyl pyrazole amides

A rapid and efficient microwave-assisted synthesis N-(1H-tetrazol-5-yl) derivatives of 3-methyl-1-phenyl-1H-pyrazole- 5-carboxamide is described. These tetrazole pyrazole amides have interesting bacteriocidal, pesticidal, herbicidal and antimicrobial activities. They were identified by IR and 1H NMR elemental analyses. The target compounds were obtained in a shorter reaction time compared to conventional heating methods.