1
MHT CET 2024 15th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following is a primary amine?

A
N-methyl methanamine
B
Phenyl methanamine
C
N-phenyl benzenamine
D
N-methyl benzenamine
2
MHT CET 2024 11th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following compounds is NOT obtained at any stage of Gabriel phthalimide synthesis?

A
Potassium salt of phthalimide
B
N -alkyl phthalimide
C
Phthalic acid
D
Primary amine
3
MHT CET 2024 11th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Identify the product ' $A$ ' obtained in following reaction.

N -alkyl phthalimide $\xrightarrow{\mathrm{N}_2 \mathrm{OH}_{(a q)}}$ sodium phthalate + A

A
Primary amine
B
Amide
C
Phenol
D
Benzoic acid
4
MHT CET 2024 11th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify reagent used for preparation of benzophenone from benzonitrile?

A
$\mathrm{C}_6 \mathrm{H}_5 \mathrm{MgBr}$
B
$\mathrm{CH}_3 \mathrm{MgCl}$ (in dry ether)
C
$\left(\mathrm{CH}_3\right)_2 \mathrm{Cd}$
D
$\mathrm{AlH}(\mathrm{i}-\mathrm{Bu})_2$
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