NEET
- Exam
- NEET
- Subject
- Chemistry
- Chapter
- Aldehydes and Ketones
NEET · Chemistry · Aldehydes and Ketones
Which of the following pathways produces 2-bexanone? (i) 1-Hexyne...
Which of the following pathways produces 2-bexanone?
(i) 1-Hexyne is treated with (\mathrm{Hg}^{2 \oplus}) /dil. (\mathrm{H}_2 \mathrm{SO}_4).
(ii) 3-Methylhept-2-ene is treated with (\mathrm{O}_3) followed by hydrolysis.
(iii) n-butyl magnesium bromide reacts with acetaldehyde followed by hydrolysis and then oxidation with chromic acid.
(iv) Hydroboration-oxidation of 1-hexyne.
Options
- A(i), (ii) and (iii)
- B(i) and (ii) only
- C(i), (ii) and (iv)
- D(i) and (iii) only
Correct answer
A. (i), (ii) and (iii)
Step-by-step solution
