Which heteroatom present in Furan?

Related MCQs

• Identify the reaction: when furan react with aryl diazonium chloride in the presence of strong alkali to produce 2 – aryl furan.
• Which heteroatom present in pyrrole?
• Which heteroatom present in thiophene?
• 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 drug of following does not contain furan ring?
• From the followings, which drug contain furan heterocyclic ring?
• What is the correct order of reactivity (most reactive first) of pyrrole, furan and thiophene towards electrophiles?
• Electrophilic substitution in furan usually occurs at:
• Friedel craft acetylation of furan by using acetic anhydride is carried out in the presence of catalyst______.