1. For the following reactions, determine: a) the SN1/SN2/E1/E2 (or a mixture) mechanism is favored b) (write in box) and give the expected major product(s). c) Pay close attention to stereochemistry where appropriate.
2. For reaction b in question 1, (a) write a mechanism using curved arrow notation including any intermediates or transition states, (b) draw a PE diagram (fully labeled) assuming an exothermic process, and (c) describe the transition state(s) according to the Hammond postulate.
3. For the following, give the major product(s).
4. Propose reasonable mechanisms using curved arrow notation for the following transformations.