Write the reaction equation: methane – acytene – acetaldehyde – acetic acid – monochloroacetic acid

Write the reaction equation: methane – acytene – acetaldehyde – acetic acid – monochloroacetic acid – aminoacetic acid methane – acytene – acetaldehyde – acetic acid – monochloroacetic acid – aminoacetic acid

Let’s write down the chain of transformations:
CH4 – C2H2 – C2H4O – CH3COOH – CH2Cl – COOH – CH2 – NH2 – COO;
Let’s implement the solution:
2CH4 = C2H2 + 3H2 – methane decomposition reaction, acetylene was obtained;
С2Н2 + Н2О = Н2С = СНОН = Н3С – СОН – hydration of acetylene, Kucherov’s reaction, vinyl alcohol is formed, which is converted into acetaldehyde during isomerization;
Н3С – СОН + Ag2O = CH3 – COOH + 2Ag – oxidation of acetaldehyde with silver oxide, silver mirror reaction, acetic acid is released;
CH3 – COOH + Cl2 = CH2Cl – COOH + HCl – substitutions, chloroacetic acid was obtained;
CH2Cl – COOH + 2NH3 = CH2NH2 – COOH + NH4Cl – exchange, aminoacetic acid was formed.
These reactions show the relationship between hydrocarbons and amino acids. The end product of the chain of transformations, aminoacetic acid, is used in medicine as a drug glycine to activate the activity of the brain.