What Would Be the Reactant in the Following Reaction Sequence

Q22: What is the principal product when

Q23: What final product is expected when toluene

Q24: What would be the product of the

Q25: What is the final product of the

Q26: Which of the following compounds would be

Q28: What would be the product of the

Q29: What would be the product of the

Q30: Identify the compound (Z)formed when aniline is

Q31: Identify the best method(s)to prepare N-methylphenylmethanamine.<br>A) <img

Q32: What reagent can effect the following transformation?