A) activates the ring towards electrophilic substitution
B) renders the ring basic
C) deactivates the ring towards nucleophilic substitution
D) deactivates the ring towards electrophilic substitution
Correct Answer: D
Solution :
\[50{}^\circ C\]group withdraw electron from the ring shows -M effect makes ring electron deficient thus, deactivates ring for electrophilic substitution.
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