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JEE Main 202330 JanuaryMorning Shift
Exam
JEE Main
Year
2023
Date
30 January
Shift
Morning Shift
Subject
Chemistry
Chapter
Amines

JEE Main 2023 · 30 January · Morning Shift · Chemistry · Amines

Benzyl isocyanide can be obtained by: (A) (B) (C) (D) Choose the...

Benzyl isocyanide can be obtained by:

(A)
Benzyl isocyanide can be obtained by: (A) (B) (C) (D) Choose the correct answer from the options given below:

(B)
Benzyl isocyanide can be obtained by: (A) (B) (C) (D) Choose the correct answer from the options given below:

(C)
Benzyl isocyanide can be obtained by: (A) (B) (C) (D) Choose the correct answer from the options given below:

(D)
Benzyl isocyanide can be obtained by: (A) (B) (C) (D) Choose the correct answer from the options given below:

Choose the correct answer from the options given below:

Options

  1. AA and D
  2. BOnly B
  3. CA and B
  4. DB and C

Correct answer

C. A and B

Step-by-step solution

When benzyl bromide is treated with AgCN, it forms benzyl isocyanide. This reaction is followed by the SN2 mechanism.

Benzyl isocyanide can be obtained by: (A) (B) (C) (D) Choose the correct answer from the options given below:

Benzylamine on heating with chloroform and ethanolic potassium hydroxide forms Benzyl isocyanides. This reaction is known as carbylamine reaction or isocyanide test.

Benzyl isocyanide can be obtained by: (A) (B) (C) (D) Choose the correct answer from the options given below:

2°{2}^{°} amine does not give carbylamine reaction.

Benzyl isocyanide can be obtained by: (A) (B) (C) (D) Choose the correct answer from the options given below:

Benzyl isocyanide can be obtained by: (A) (B) (C) (D) Choose the correct answer from the options given below: So, the correct option is C.

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