What Reagents Would You Add to Perform the Following Reaction

Q15: Predict the product of the reaction shown

Q16: Provide the major organic product of the

Q17: Can 2-methyl-2-butanamine be prepared in good yield

Q18: Devise an efficient method for preparing fluorobenzene

Q19: Provide the structure of the major organic

Q21: When CH₃CH₂CHO reacts with PhNHNH₂ under conditions

Q22: Devise an efficient method for preparing 4-bromobenzonitrile

Q23: The structure of morphine is shown below.

Q24: Which of the following is an intermediate

Q25: Devise an efficient method for preparing 1-pentanamine