If you wanted to form 2,3,4,5-tetrabromopyrrole from pyrrole, which of – McqOptions

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1.	If you wanted to form 2,3,4,5-tetrabromopyrrole from pyrrole, which of the following conditions would be the best choice?
A.	Br2 at 273K
B.	Br2 at298 K
C.	Br2 in the presence of radical initiator
D.	Br2 in the presence of Lewis acid
Answer» D. Br2 in the presence of Lewis acid

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