Alcohols Phenols And Ethers Question 7
Question 7 - 2024 (30 Jan Shift 2)
Salicylaldehyde is synthesized from phenol, when reacted with
(1)
, $\mathrm{NaOH}$
(2) $\mathrm{CO}_{2}, \mathrm{NaOH}$
(3) $\mathrm{CCl}_{4}, \mathrm{NaOH}$
(4) $\mathrm{HCCl}_{3}, \mathrm{NaOH}$