Question:
Acetoxime on catalytic reduction gives
Acetoxime on catalytic reduction gives
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Oximes on reduction always form amines without rearrangement of the carbon skeleton.
Updated On: Mar 28, 2026
- acetic acid
- isopropyl amine
- ethyl amine
- acetic anhydride
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The Correct Option is B
Solution and Explanation
Step 1: Write the structure of acetoxime.
Acetoxime is an oxime derived from acetone:
\[ \mathrm{(CH_3)_2C=NOH} \]
Step 2: Understand catalytic reduction of oximes.
On catalytic reduction (using \(\mathrm{H_2/Ni}\)), oximes are reduced to corresponding amines.
Step 3: Apply the reaction to acetoxime.
\[ \mathrm{(CH_3)_2C=NOH \xrightarrow{H_2/Ni} (CH_3)_2CHNH_2} \]
Step 4: Identify the product.
\((CH_3)_2CHNH_2\) is isopropyl amine.
Step 5: Conclusion.
Acetoxime on catalytic reduction gives isopropyl amine.
Acetoxime is an oxime derived from acetone:
\[ \mathrm{(CH_3)_2C=NOH} \]
Step 2: Understand catalytic reduction of oximes.
On catalytic reduction (using \(\mathrm{H_2/Ni}\)), oximes are reduced to corresponding amines.
Step 3: Apply the reaction to acetoxime.
\[ \mathrm{(CH_3)_2C=NOH \xrightarrow{H_2/Ni} (CH_3)_2CHNH_2} \]
Step 4: Identify the product.
\((CH_3)_2CHNH_2\) is isopropyl amine.
Step 5: Conclusion.
Acetoxime on catalytic reduction gives isopropyl amine.
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