Patent ID: 11958829
Assignee: KING FAISAL UNIVERSITY
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  A | IPC A  C

Claim 0:
1. A method of making a 3-(4,5-Diphenyl-2-(pyridin-3-yl)-1H-imidazol-1-yl)-N,N-dimethylpropan-1-amine compound having the formula I:, , the method comprising:
adding benzil, pyridine-3-carbaldehyde, ammonium acetate, and N,N-Dimethyl-1,3-propanediamine to piperidinium hydrogen sulfate in an oil bath to obtain a reaction mixture;
heating the reaction mixture with stirring until reaction completion to obtain a crude product;
purifying the crude product by recrystallization using absolute ethyl alcohol; and
obtaining the 3-(4,5-Diphenyl-2-(pyridin-3-yl)-1H-imidazol-1-yl)-N,N-dimethylpropan-1-amine compound.