#4 - 1-Methylcyclohexene, shown in the box below, is a versatile starting material for a variety of reactions. Choose TWO of the five reactions shown on the chart below, and draw the end products of the indicated reaction sequences, including any and all relevant stereochemical outcomes (E/Z double bonds, stereochemistry using wedge/dash notation, etc). If enantiomers are created in the course of the reaction, please indicate that (you do not need to actually draw out both, just one and a note). You do NOT need to show the mechanism for any of these reactions. You DO, however, need to re-write the starting material and reagents, so that it is clear which of the reactions below you have chosen. H-Br H-OH, NABH4 RO–OR Hg(OAc)2 CH3 `H BH3 • THF X-X НО—ОН X-X H-OH NAOH X = Cl, Br

#4 - 1-Methylcyclohexene, shown in the box below, is a versatile starting material for a variety of reactions. Choose TWO of the five reactions shown on the chart below, and draw the end products of the indicated reaction sequences, including any and all relevant stereochemical outcomes (E/Z double bonds, stereochemistry using wedge/dash notation, etc). If enantiomers are created in the course of the reaction, please indicate that (you do not need to actually draw out both, just one and a note). You do NOT need to show the mechanism for any of these reactions. You DO, however, need to re-write the starting material and reagents, so that it is clear which of the reactions below you have chosen. H-Br H-OH, NABH4 RO–OR Hg(OAc)2 CH3 `H BH3 • THF X-X НО—ОН X-X H-OH NAOH X = Cl, Br

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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