76747-54-1

Upstream product

• 542-05-2 acetonedicarboxylic acid 
• 578-58-5 2-methylmethoxybenzene 
• 67141-89-3 3-(4-methoxy-3-methyl-phenyl)-pentenedioic acid 
• 67141-89-3 3-(4-methoxy-3-methylphenyl)glutaconic acid 

Downstream Products

• 76747-18-7 4-(4-Methoxy-3-methyl-phenyl)-3-(p-tolyl-hydrazono)-3H-pyran-2,6-dione 
• 76747-15-4 3-[(4-Chloro-phenyl)-hydrazono]-4-(4-methoxy-3-methyl-phenyl)-3H-pyran-2,6-dione 
• 76747-12-1 4-(4-Methoxy-3-methyl-phenyl)-3-[(4-methoxy-phenyl)-hydrazono]-3H-pyran-2,6-dione 
• 76747-20-1 4-(4-Methoxy-3-methyl-phenyl)-3-[(4-nitro-phenyl)-hydrazono]-3H-pyran-2,6-dione 
• 76747-19-8 4-(4-Methoxy-3-methyl-phenyl)-3-[(2-nitro-phenyl)-hydrazono]-3H-pyran-2,6-dione 
• 76747-11-0 4-(4-Methoxy-3-methyl-phenyl)-3-(phenyl-hydrazono)-3H-pyran-2,6-dione 
• 76747-14-3 3-[(3-Chloro-phenyl)-hydrazono]-4-(4-methoxy-3-methyl-phenyl)-3H-pyran-2,6-dione 
• 76747-13-2 3-[(2-Chloro-phenyl)-hydrazono]-4-(4-methoxy-3-methyl-phenyl)-3H-pyran-2,6-dione 
• 76747-17-6 4-(4-Methoxy-3-methyl-phenyl)-3-(m-tolyl-hydrazono)-3H-pyran-2,6-dione 
• 76759-77-8 4-(4-Methoxy-3-methyl-phenyl)-3-[(3-nitro-phenyl)-hydrazono]-3H-pyran-2,6-dione 
• 82225-97-6 1-methyl-4-(4'-methoxy-3'-methylphenyl)-1H,3H-pyridine-2,6-dione 
• 82225-96-5 1-(o-methylphenyl)-4-(4'-methoxy-3'-methylphenyl)-1H,3H-pyridine-2,6-dione 
• 76747-16-5 4-(4-Methoxy-3-methyl-phenyl)-3-(o-tolyl-hydrazono)-3H-pyran-2,6-dione 
• 76747-53-0 6-chloro-4-(4-methoxy-3-methyl-phenyl)-pyran-2-one 

Relevant academic research and scientific papers

Synthesis of 1,4-Diaryl-1H,3H-pyridine-2,6-dione-3-arylhydrazones: New pyridone Azo Disperse Dyes

3-(4-Methoxy-3-methylphenyl)glutaconic anhydride (III) on treatment with arylamines and methylamine gives N-aryl-and N-methyl-β-(4-methoxy-3-methylphenyl)glutaconimides (IV-VII) which undergo coupling reactions with aryldiazonium salts in acetone to give