Do the following conversion. ( Try to minimize the steps involved )
Toulene to 2-methyl-5-chlorobenzoic acid

Explanation

To convert toluene to 2-methyl-5-chlorobenzoic acid, we can follow these steps:

### Step 1: Oxidation of Toluene
- **Reaction**: Toluene (C6H5CH3) is oxidized to benzoic acid (C6H5COOH).
- **Reagents**: Use potassium permanganate (KMnO4) or chromic acid (H2CrO4) as oxidizing agents.

**Equation**:
\[ \text{C}_6\text{H}_5\text{CH}_3 + \text{[O]} \rightarrow \text{C}_6\text{H}_5\text{COOH} \]
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