Moderate
Which of the following carbonyl compound can give aliphatic, saturated alcohol using NaBH4
Correct answer: C. 3-Butanone
- A. Acetophenone
- B. Benzaldehyde
- C. 3-Butanone
- D. 3-pentyl 2-pentanone
Explanation
3-Methyl-2-pentartone gives 3-Methyl-2-pentanol on reduction with NaBH4'
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About Aldehydes and Ketones
Aldehydes and ketones contain the polar carbonyl group, but aldehydes are generally more readily oxidised and more reactive than ketones. Coverage includes preparation by oxidation or reduction routes, nucleophilic addition of reagents such as hydrogen cyanide and bisulfite, and tests that distinguish aldehydes from ketones.
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