Which drug of following does not contain furan ring?

Related MCQs

• From the followings, which drug contain furan heterocyclic ring?
• Identify the reaction: when furan react with aryl diazonium chloride in the presence of strong alkali to produce 2 – aryl furan.
• Which drug(s) contain thiophene ring in its(their) structure?
• Which drug(s) contain thiophene ring in its(their) structure?
• Which heteroatom present in Furan?
• Which would be the product when furan undergoes sulfonation in the presence of SO3 and pyridine?
• Which reagent is used for the nitration of furan?
• Which heterocyclic ring is present in Diloxanide furoate, anti protozoal drug?
• What is the correct order of reactivity (most reactive first) of pyrrole, furan and thiophene towards electrophiles?
• Electrophilic substitution in furan usually occurs at: