MCQ
Which of the following is not used in Friedel-crafts reaction
- ✓Phenyl acetanilide
- BBromobenzene
- CBenzene
- DChlorobenzene
✓
Answer
Correct option: A.
Phenyl acetanilide
a
(a) Friedel-Craft’s reaction involves the introduction of an alkyl or acyl group into benzene ring in the presence of a catalyst. The presence of an electron withdrawing group in the ring hinders the reaction. Therefore phenyl acetanilide is not used.
(a) Friedel-Craft’s reaction involves the introduction of an alkyl or acyl group into benzene ring in the presence of a catalyst. The presence of an electron withdrawing group in the ring hinders the reaction. Therefore phenyl acetanilide is not used.
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