Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
BITSAT 2012
Exam
BITSAT
Year
2012
Subject
Chemistry
Chapter
Alcohols Phenols and Ethers

BITSAT 2012 · Chemistry · Alcohols Phenols and Ethers

The following reaction is known as

The following reaction is known as The following reaction is known as

Options

  1. AFriedel-Craft's reaction
  2. BKolbe reaction
  3. CReimer-Tiemann reaction
  4. DWitting reaction

Correct answer

B. Kolbe reaction

Step-by-step solution

At 120−140∘C120-140^{{}^{\circ}} \mathrm{C} temperature and 1.5 atm pressure, sodium phenoxide reacts with CO2\mathrm{CO}_{2} to yield sodium salicylate which on further hydrolysis give to salicylic acid. This reaction is known as Kolbe's reaction.
Practice Alcohols Phenols and Ethers on Quantrex Academy →

More from Alcohols Phenols and Ethers

The final product in following reaction Y is, CH_3 CH=CH_2 [ (ii) NaBH_4] (i) (CH_3… BITSAT 2024In the Victor-Meyer's test, the colour given by 1^ ^ ∘ .2^ ^ ∘ and 3^ ^ ∘ alcohols are… BITSAT 2024What is X in the following reaction? CO+2 H_2 x CH_3 OH BITSAT 2024An unknown alcohol is treated with the "Lucas reagent" to determine whether the alcohol… BITSAT 2024Which will not result in the formation of anisole? BITSAT 2023Which method is useful for the synthesis of ether? BITSAT 2023In the reaction: Which of the following compounds will be formed? BITSAT 2021On reaction with sodium, 1 mol of a compound X gives 1 ~mol of H_ 2 . Which one of the… BITSAT 2020 Full Alcohols Phenols and Ethers list All BITSAT PYQs