Quiz 3 - + Name ________________________________ page 2 O...

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MCMP 205 Friday, February 20, 2008 20 pts Name _________________________________ Lab TA ________________________________ Quiz 3 1. (6 pts) Write a common or substitutive name for compounds a. - c. . CHO O O H 2. (6 pts) Draw the structure of the product expected from each of the following reactions. O NaBH4 MeOH a. b. c. a. b. c. O O 1) PhMgBr 2) H 3 O + NH 2 OH page 1 4-bromocyclohexanone 3-methylbutanal 5-oxo-5-phenylpentanal O Br OH HO N OH trace H
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Unformatted text preview: + Name ________________________________ page 2 O OH H O O O OH H O O H O O OH HO H O O OH HO-H + 3. (6 pts) 2-Hydroxyacetaldehyde (A) exists in equilibrium with dimer C in solution. Write a mechanism for the conversion of intermediate B to dimer C as catalyzed by acid. Use curved arrow notation. O OH O O OH HO H + O HO O HO H + 2 A B C H + 2 pts 2 pts 2 pts 4. (2 pts) Fill in the missing reactant in the following synthetic scheme. Ph 3 C=CHCH3 O...
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Quiz 3 - + Name ________________________________ page 2 O...

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