MCQ
$Y$ is


- A$CH_3-(CH_2)_4-CH=O$
- ✓

- C$CH_3-CH_2-CH=O$
- D





Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Acetoacetic ester $\xrightarrow{NaOEt}$ $\xrightarrow{C{{H}_{3}}I}$ $\xrightarrow{NaOEt}$ $\xrightarrow{C{{H}_{3}}C{{H}_{2}}C{{H}_{2}}Br}$