907562-01-0

Upstream product

• 79441-97-7 3-diazo-4,5-diphenylpyrazolo<3,4-c>pyridazine 
• 393129-54-9 ethyl 4-methyl-9,10-diphenylpyridazino[3',4':3,4]pyrazolo[5,1-c]-1,2,4-triazine-3-carboxylate 

Downstream Products

• 907562-02-1 5-(4-methyl-9,10-diphenylpyridazino[3',4':3,4]pyrazolo[5,1-c]-1,2,4-triazin-3-yl)-2-methylthio-1,3,4-oxadiazole 

Relevant academic research and scientific papers

Pyridazine derivatives and related compounds, part 17:1 The synthesis of some 3-substituted pyridazino[3′,4′:3,4]pyrazolo[5,1-c] -1,2,4-triazines and their antimicrobial activity

The reaction of the hydrazide of pyridazino[3′, 4′:3,4] pyrazolo[5,1-c]-1,2,4-triazine-3-carboxylic acid 3 with carbon disulfide in the presence of potassium hydroxide gave the 1,3,4-oxadiazole-2-thione derivative 4. The methylation of this product in an