Final_Wi04 - NU Chem 210-2, Winter 2004 Final exam 2 1. (20...

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NU Chem 210-2, Winter 2004 Final exam 2 1. (20 pts) Complete the following reactions, be careful to give all the major carbon-containing products, starting materials, or reagents. Clearly indicate the stereochemistry when relevant. If there is no reaction, say so. Assume that Friedel-Crafts alkylation can be stopped at single alkylation. a) Cl HO OH Cl HO CN b) H 2 N OH c) NHTs TsHN d) OH O e) O O O 1) LAH excess 2) H 3 O + , H 2 O 3) MeMgBr 4) H 3 O + , H 2 O f
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NU Chem 210-2, Winter 2004 Final exam 3 2. (20 pts) For a-c, gives the IUPAC name of the structures shown. For d-e, complete the given reactions, be careful to give all the major carbon-containing products, starting materials, or reagents. Clearly indicate the stereochemistry when relevant. If there is no reaction, say so. a) Cl OH O OH b) N c) O d) Br Br e) EtO
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NU Chem 210-2, Winter 2004 Final exam 4 3. (20 pts) Propose a curved arrow mechanism for the following reaction. Show all the proton transfer steps.
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This note was uploaded on 06/12/2008 for the course CHEM 210-2 taught by Professor Coddens during the Winter '08 term at Northwestern.

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Final_Wi04 - NU Chem 210-2, Winter 2004 Final exam 2 1. (20...

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