Outline How One Might Achieve the Following Transformation, Showing Reagents

Q17: How many terminal alkynes are there with

Q19: What type of intermediate s formed in

Q21: What is the major organic product obtained

Q22: What is the major organic product obtained

Q23: What is IUPAC name of the following

Q25: What is the major organic product obtained

Q27: What is the major organic product obtained

Q28: What is the major organic product obtained

Q29: What is the best choice of reagent(s)

Q78: Which sequence of reactions can be used