Question

Draw the structures of 

(1) The semicarbazone of cyclohexanone 

(2) The imine formed in the reaction between 2-methylhexanal and ethyl amine 

(3) 2, 4-dinitrophenyl hydrazone of acetaldehyde.

Answer 1

(1) The semi carbazone of cyclohexanone.

(2) The imine formed between 2-methyl hexanal and ethyl amine.

(3) 2, 4-dinitrophenylhydrazone of acetaldehyde.