Patent ID: 11939299
Assignee: KING FAISAL UNIVERSITY
Field: Pharmaceuticals (Chemistry)
Classification: CPC C  A | IPC A  C

Claim 5:
6. A method of making the 4-((2-(2-(2-(4-Methoxyphenyl)-4,5-diphenyl-1H-imidazol-1-yl)acetyl)hydrazono)methyl)benzoic acid compound of claim 1, the method comprising:
refluxing 2-(2-(4-methoxyphenyl)-4,5-diphenyl-1H-imidazol-1-yl)acetohydrazide with 4-formylbenzoic acid in acetic acid to obtain a reaction mixture;
pouring the reaction mixture onto crushed ice;
filtering and recrystallizing a crude product using ethanol; and
obtaining the 4-((2-(2-(2-(4-Methoxyphenyl)-4,5-diphenyl-1H-imidazol-1-yl)acetyl)hydrazono)methyl)benzoic acid compound.