How can the following conversions be brought about :
Ethanol to methylamine.

Explanation

To convert ethanol (C2H5OH) to methylamine (CH3NH2), we can follow a series of chemical reactions. Here is a step-by-step breakdown of the process:

### Step 1: Oxidation of Ethanol
- **Reaction**: Ethanol (C2H5OH) is oxidized by a strong oxidizing agent (like potassium dichromate, K2Cr2O7) to form acetic acid (CH3COOH).
- **Equation**:
\[ C2H5OH \xrightarrow{[O]} CH3COOH \]
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