56859-27-9

Upstream product

• 5004-45-5 4-phenyl-2H-phthalazin-1-one 
• 124-41-4 sodium methylate 
• 67-56-1 methanol 
• 1450-31-3 Thiobenzophenon 

Relevant academic research and scientific papers

Anodic ring-opening reaction of 4-phenyl-2h-phthalazin-1-one into methyl o-(α-methoxy and α-cyano) benzyl-Substituted benzoates

Heteroaromatic compound, 4-phenyl-2H-phthalazin-l-one that is easily prepared by condensation reaction of equimolar amount of methyl o-benzoyl benzoate and hydrazine hydrate was subjected to electrooxidation to undergo ring-opening reaction in MeOH contai