Nitric Acid → HCID 70560765, compound

Participants

Reaction Steps

Nitric acid (70%; d=1.42) is added dropwise to a stirred solution of 2.0 g of 1-[2-(2,6-dichlorophenylthio)-4-(5-chloro-2-thienyl)-n-butyl]imidazole in 30 ml of anhydrous ether until precipitation is complete. The product is filtered off, washed with ether, air dried and recrystallized from ethanol to yield 1-[2-(2,6-dichlorophenylthio)-4-(5-chloro-2-thienyl)-n-butyl]imidazole nitrate mp 147°-148.5° (dec.)

Provenance & Evidence