1. Draw all reasonable elimination products to the right of the arrow. 2. In the box below the reaction, redraw any product you expect to be a major product. Ö Br 0* + X S NaOH

3. A) Show all the unique mono-halogenated products for the reaction below. Circle the major product. Br₂ light B) Show the formal arrow pushing mechanism for the first and second propagation step which leads to the radical intermediate of the major product. Be sure to draw in the hydrogen which is being abstracted. Draw the products.

What Is the mnajor product of this reaction? Click on a letter A through D to answer. HoC CHs +BUOK H Et Ph -BUOH H3C H3C H CH3 A. Et Ph Et Ph Et, CH3 B. H3C Ph D. Et Ph C.

What major product (from Figure #1) results from the following dehydration reaction (from Reaction #1)? Reaction #1 HO, H2SO4 heat Figure #1 compound A compound B compound C compound D Please click here if image does not display. In predicting the major product of boxed reaction #1, it is strongly recommended that you work out a complete mechanism on a piece of scratch paper. compound C compound A compound D compound B

For the reaction shown below, circle the major product obtained when the | reaction is allowed to reach equilibrium. Place a box around the product that is formed the fastest. а H2C= CI H-CI CIH2C CIH,C H3C CI CI `CH3 H2C CIH,C H;C CI

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9. Under normal conditions, 1-cyclohexenol cannot be isolated or stored in a bottle. a. Explain why 1-cyclohexenol cannot be isolated or stored. b. Draw the product that would be isolated and stored instead of 1-cyclohexanol. c. Draw a mechanism to explain your answer above.

For the reaction shown, draw the product of one mole of reagent adding across the triple bond, and then draw the product of a second mole of reagent. 1 mol HCI 1 mol HCI product A product B Draw product A. Draw product B.

draw products

6. Circle which of these reactions are viable. aldol product Кон КОн aldol product `H. КОН aldol product