of produets 1) Draw the major product or reactant needed to complete the following transformations. Include stereochemistry and regiochemistry where appropriate. (4 points each) Br 0 CH3OH ? CN (ii) NCO ? (17) CI ? (elimination) (iv) ? CH, CH20 (v) za cche), co ? 2) Draw a complete and detailed mechanism for the formation of each product shown. Use the curved arrow formalism to depict bond breaking and making. Show every step of the reaction pathway and all intermediates along that pathway. (10 points) HO OH + w X Br (slow)