892962-83-3

Upstream product

• 54624-69-0 dimethyl 1-(4-chlorophenyl)-1H-pyrazole-3,4-dicarboxylate 
• 829-31-2 3-(4-chlorophenyl)sydnone 

Downstream Products

• 912345-05-2 2-(4-chloro-phenyl)-5,6-dihydro-2H-pyrazolo[3,4-d]pyridazine-4,7-dione 
• 892962-89-9 1-(4-chlorophenyl)-N₃',N₄'-dibenzoyl-1H-pyrazole-3,4-dicarbohydrazide 

Relevant academic research and scientific papers

New efficient blue-greenish electroluminescent materials of 1,3,4-oxadiazole-based pyrazole derivatives

Novel blue-greenish electroluminescent materials of 1,3,4-oxadiazole-based pyrazole derivatives as electronic-transporting molecules have been synthesized and characterized. Those compounds are convenient successful inducted a pyrazole chromophore and mul

A facile synthesis of pyrazolo[3,4-d]pyridazines via the 1,3-dipolar cycloaddition of 3-arylsydnones. Synthesis and computational studies of 1-aryl-4,5-dihydro-1h-pyrazolo[3,4-d]pyridazine-3,6-diones and their 3,6-dichloro derivatives

The synthetic utility of 1,3-dipolar cycloaddition of DMAD to sydnones has been exploited in the preparation of new 1-aryl-4,5-dihydro-1H-pyrazolo[3,4-d] pyridazine-3,6-diones 7a-j and their aromatic 3,6-dichloro analogues 8a-j. The lactam-lactim tautomer