452974-05-9

Upstream product

• 452973-85-2 4-chloro-2-(4-nitro-benzoyl)-benzoic acid 
• 452973-86-3 6-chloro-4-(4-nitro-phenyl)-2H-phthalazin-1-one 
• 200419-68-7 7-Chloro-3-methyl-1-(4-nitrophenyl)-isochroman 
• 3289-19-8 C-(2-methyl-[1,3]dioxolan-2-yl)-methylamine 
• 452973-88-5 1,6-dichloro-4-(4-nitro-phenyl)-phthalazine 

Downstream Products

• 452974-09-3 8-chloro-3-methyl-6-(4-nitro-phenyl)-imidazo[2,1-a]phthalazine 

Relevant academic research and scientific papers

Triazolo- and imidazophthalazines, are they non-competitive AMPA antagonists?

Earlier structure-activity relationship studies within the 2,3-benzodiazepine family had revealed that the 3-acyl-4-methyl part of 2, an active non-competitive AMPA antagonist, can be substituted by condensed azole-rings at the same position preserving or