Q39 / 160 · TS EAMCET 2019 (06 May Shift 1) · Chemistry
Identify the structure of $Z$ in the following reaction sequence
Phthalic acid $+\mathrm{NH}_3 \rightleftharpoons X \stackrel{\Delta}{\longrightarrow} Y \underset{\text { heating }}{\longrightarrow} Z$
- A

- B

- C

- Correct answerD

Solution
The given reaction takes place as follows:


Hence, the correct answer is option: 'D'.