Assertion (A) Gabriel phthalimide reaction can be used to prepare aryl and alkyl amines.
Reason (R ) Aryl halides have same reactivity as alkyl halides towards nucleophilic substitution reactions.

Options

A. If both Assertion and Reason are true and Reason is correct explanation of Assertion.
B. If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
C. If Assertion is true but Reason is false.
D. If both Assertion and Reason and false.

Answer

To solve the question regarding the Assertion (A) and Reason (R), we will analyze both statements step by step.

### Step 1: Understanding the Assertion
**Assertion (A)**: Gabriel phthalimide reaction can be used to prepare aryl and alkyl amines.

- The Gabriel phthalimide reaction is primarily used to synthesize primary amines from alkyl halides.
- It involves the use of phthalimide, which is treated with a strong base (like KOH) to form a potassium phthalimide. This intermediate can then react with an alkyl halide to yield a substituted phthalimide.
- Upon hydrolysis, this substituted phthalimide yields a primary amine.

**Conclusion**: The assertion is **false** because the Gabriel phthalimide reaction is not used to prepare aryl amines; it is mainly used for alkyl amines.

### Step 2: Understanding the Reason
**Reason (R)**: Aryl halides have the same reactivity as alkyl halides towards nucleophilic substitution reactions.

- Aryl halides (halides attached to an aromatic ring) do not react in the same manner as alkyl halides in nucleophilic substitution reactions.
- Aryl halides are generally less reactive due to the resonance stabilization of the aromatic ring, which makes the carbon-halogen bond stronger and less susceptible to nucleophilic attack.
- In contrast, alkyl halides are more reactive towards nucleophilic substitution because they can undergo reactions more readily.

**Conclusion**: The reason is **false** because aryl halides are less reactive than alkyl halides in nucleophilic substitution reactions.

### Final Conclusion
Both the assertion and the reason are false. Therefore, the correct answer is that both statements are incorrect.