Write down the reaction equations that can be used to carry out the following transformations: ethane

Write down the reaction equations that can be used to carry out the following transformations: ethane – ethylene – ethyl alcohol – acetaldehyde – acetic acid – chloroacetic acid – amioacetic acid – polypeptide.

Let’s implement the solution:
1. С2Н6 = Н2 + Н2С = СН2 – dehydrogenation, ethylene was obtained;
2. Н2С = СН2 + Н2О = Н3С – СН2 – ОН – hydration, ethyl alcohol is released;
3. С2Н5ОН + CuO = H2C = CHOH = H3C – COH – oxidation occurs upon heating, vinyl alcohol is formed, then after its isomerization – acetaldehyde;
4. С2Н4О + Ag2O = CH3COOH + 2Ag – acetic acid and silver were obtained during the reaction of the silver mirror;
5. CH3 – COOH + Cl2 = CH2 – Cl – COOH + HCl – chloroacetic acid formed;
6. CH2 – Cl – COOH + 2NH3 = NH2 – CH2 – COOH + NH4Cl – aminoacetic acid is released;
7. NH2N – CH2 – COOH = (-NH – CH2 – CO-) n + n H2O – polycondensation, a polypeptide was formed.
The solution process shows the relationship of hydrocarbons, oxygen-containing and nitrogen-containing organic compounds. The products have practical uses, such as aminoacetic acid, glycine is used as a drug to stimulate the brain.