N - methyl phthalimide on hydrolysis gives :

Options

A. Methy amine
B. Dimethyl amine
C. Triethyl amine
D. All of these

Answer

To solve the question regarding the hydrolysis of N-methyl phthalimide, we can follow these steps:

### Step 1: Understand the Structure of N-methyl phthalimide
N-methyl phthalimide is a derivative of phthalimide where a methyl group is attached to the nitrogen atom. The structure can be represented as follows:

```
O
||
C6H4-C-N-CH3
|
C
|
C
```

### Step 2: Hydrolysis Reaction
When N-methyl phthalimide undergoes hydrolysis, it reacts with water (H2O) in the presence of an acid or base. The hydrolysis will cleave the imide bond, leading to the formation of a carboxylic acid and an amine.

### Step 3: Identify the Products
The hydrolysis of N-methyl phthalimide will yield:
1. Phthalic acid (the carboxylic acid derived from phthalic anhydride).
2. Methylamine (the amine derived from the N-methyl group).

The reaction can be summarized as follows:

N-methyl phthalimide + H2O → Phthalic acid + Methylamine

### Step 4: Write the Final Answer
Thus, the products of the hydrolysis of N-methyl phthalimide are phthalic acid and methylamine.

### Summary
N-methyl phthalimide on hydrolysis gives phthalic acid and methylamine.

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