89334-96-3

Upstream product

• 22717-42-6 3-methyl-1-phenyl-1H-pyrazole-5(4H)-thione 
• 41927-23-5 4-bromo-3-methyl-1-phenylpyrazol-5-one 
• 121998-92-3 4-(acetyl carboethoxymethyl)-3-methyl-1-phenyl-2-pyrazoline-5-thione 
• 100-63-0 phenylhydrazine 
• 121998-91-2 4-bromo-3-methyl-1-phenyl-2-pyrazoline-5-thione 

Downstream Products

• 89335-00-2 1-phenyl-3-methyl-4-yl-(1'-phenyl-3'-methyl-2'-pyramzolin-5'-thione)-2-pyrazolin-5-thione 
• 148082-11-5 3-(1-Formyl-2-dimethylaminoethenyl)-4-methyl-1,6-diphenylthieno<2,3-c:5,4-c'>dipyrazole 
• 148082-20-6 3-(1-Formyl-1-cyanomethyl)-1,6-diphenyl-4-methylthieno<2,3-c:5,4-c'>dipyrazole 
• 148082-16-0 3-(4-Isoxazolyl)-4-methyl-1,6-diphenylthieno<2,3-c:5,4-c'>dipyrazole 

Relevant academic research and scientific papers

Synthesis of 4-substituted 3-methyl-1-phenyl-2-pyrazoline-5-thiones by heterocycles

4-bromo-3-methyl-1-phenyl-2-pyrazoline-5-thiones was reacted with the sodium salt of some reactive methylene compounds and then condensed with hydrazine hydrate, phenylhydrazine, hydroxylamine hydrochloride, urea and thiourea to obtain 4-substituted 3-met