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प्रश्न
The reagent in friedel - craft reaction is:
विकल्प
Pyridine
RCOCl
RCOOH
HCl
MCQ
उत्तर
RCOCl
Explanation:
When anhydrous AlCl3 is present, RX reacts with benzene during friedal-craft alkylation, and when anhydrous AlCl3 is present during friedal-craft acylation, RCOCl (acid chloride) or acid anlydride reacts with benzene.
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