82020-06-2

Upstream product

• 3290-99-1 4-methoxybenzoic acid hydrazide 
• 123-62-6 propionic acid anhydride 
• 121-98-2 methyl 4-methoxybenzoate 

Downstream Products

• 82020-11-9 4-(4-chlorophenyl)-3-ethyl-5-(4-methoxyphenyl)-4H-1,2,4-triazole 
• 82020-09-5 3-ethyl-5-(4-methoxyphenyl)-4-(2-methylphenyl)-4H-1,2,4-triazole 
• 82020-20-0 3-ethyl-4-(3,4-dimethoxyphenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazole 
• 101971-78-2 Acetic acid 4-[3-(4-acetoxy-phenyl)-5-ethyl-[1,2,4]triazol-4-yl]-phenyl ester 
• 82020-39-1 4,4'-(3-ethyl-4H-1,2,4-triazol-4,5-diyl)-bis-phenol 
• 82020-12-0 3-ethyl-5-(4-methoxyphenyl)-4-phenyl-4H-1,2,4-triazole 
• 82020-07-3 bis (methoxy-4 phenyl)-3,4 ethyl-5 4H-triazole-1,2,4 

Relevant academic research and scientific papers

Synthesis and analgesic activity in 1,2,4-triazole series

Derivatives of 1,2,4-triazole have been synthesized. Several methods of synthesis were used and the analgetic and antiinflammatory properties of the products obtained were studied. Structural requirements for analgetic activity were specified. Certain compounds show a high degree of analgetic activity. One of them, RU 39813, has been chosen for extended pharmacological study.