Patent ID: 11958816
Assignee: KING FAISAL UNIVERSITY
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  A  Y | IPC A  C

Claim 8:
9. A method of making the N′-({[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetyl}oxy)benzenecarboximidamide compound of claim 1, the method comprising:
adding carbonyldiimidazole (CDI) to a solution of 2-(5-phenyl-1,3,4-oxadiazol-2-ylthio)acetic acid in acetonitrile to obtain a first reaction mixture;
stirring the first reaction mixture;
adding N′-hydroxybenzenecarboximidamide to the first reaction mixture to obtain a second reaction mixture;
stirring the second reaction mixture; purifying a formed precipitate by filtering and recrystallization from acetonitrile; and
obtaining the N′-({[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetyl}oxy)benzenecarboximidamide compound.