JEE PYQ: Alcohols Phenols And Ethers Question 22
Question 22 - 2020 (06 Sep Shift 1)
The major products of the following reaction are:
$$\text{CH}_3-\overset{\text{CH}_3}{\underset{|}{\text{CH}}}-\text{CH}-\text{CH}_3 \xrightarrow{(i) \text{KO}^t\text{Bu}/\Delta} \xrightarrow{(ii) \text{O}_3/\text{H}_2\text{O}_2}$$ $$\quad\quad\quad\quad | $$ $$\quad\quad\quad\quad \text{OSO}_2\text{CH}_3$$
(1) [Structure: Acetone + $\text{CH}_3\text{CHO}$]
(2) [Structure: Acetone + $\text{CH}_3\text{COOH}$]
(3) [Structure: Isobutyraldehyde + HCHO]
(4) [Structure: Isobutyric acid + HCOOH]