CH3CH2CL2--> CH3CHO-->(H2,кат)X1-->C2H5NH2-->(CO,H2O)-->X2-->(t)X3

Question

CH3CH2CL2--> CH3CHO-->(H2,кат)X1-->C2H5NH2-->(CO,H2O)-->X2-->(t)X3

Answer 1

CH3-CH2-Cl2 + 2NaOH(водн.) => CH3-CHO + 2NaCl + H2O
CH3-CHO + H2 => CH3-CH2-OH
CH3-CH2-OH + NH3 => CH3-CH2-NH2 + H2O
CH3-CH2-NH2 + H20 + CO2 => (CH3-CH2-NH3)2CO3
(CH3-CH2-NH3)CO3 => CH3-CH2-NH2 + CO2 + H2O