Write the structural formula of the main organic product formed when ethyl acetate is treated with double the molar quantity of `MeMgBr` and the reaction mixture is poured into `H_2 O`.

Write the structural formula of the main organic product formed when methanal reacts with ammonia.

With the help of chemical equations, write the structural formula of the main organic compound formed when ethyl acetate is reacted with twice the molar amount of ethyl magnesium bromide and the reaction mixture is poured into water.

Write the structural formula of the main product formed when: Methyl magnesium iodide reacts with water.

The final product formed when ethyl amine is treated with NaNO_2 and HCl is

Write the structural formula of the main product formed when: Methyl alcohol reacts with conc. H_(2)SO_(4) at 140^(@)C

Write the structure of the major organic product expected form the following reaction:

Write the structure of the major organic product expected form the following reaction.