Write the names of the reagents and equations for the conversion of:
i) phenol to salicylaldehyde
ii) anisole to p-methoxyacetophenone
i) phenol to salicylaldehyde
ii) anisole to p-methoxyacetophenone
Answer: (i) CHCl₃ + NaOH (Reimer–Tiemann), then H⁺. (ii) CH₃COCl/anhyd. AlCl₃ (Friedel–Crafts acetylation).
Solution
(i)
(ii)
(ii)
CBSE Class 12 Board · 2004 · Delhi · Subjective