If you wanted to form 2,3,4,5-tetrabromopyrrole from pyrrole, which of the following conditions would be the best choice?

Related MCQs

• Pyrrole undergoes sulfonation in presence of _______to produce pyrrole – 2 – sulfonic acid.
• Pyrrole potassium on treatment with CO2 under pressure give mixture of 2 and 3 pyrrole – carboxylic acid, identify the reaction.
• Nitration of pyrrole is best carried out using:
• Pyrrole is heated with_________ to open the ring and form succinaldehyde dioxime.
• Which heteroatom present in pyrrole?
• Which product will be produced when pyrrole undergoes catalytic reduction in presence of hydrogen gas and Ni metal?
• Which drug(s) possess pyrrole heterocyclic compound from the followings?
• What is the product when pyrrole reacts with Br2 in ethanol?
• What is the correct order of reactivity (most reactive first) of pyrrole, furan and thiophene towards electrophiles?
• Pyrrole undergoes iodination in presence of Iodine and potassium iodide to produce_____.