POW-318-7 - (cat) OCH 3 O OH O H + Ph H 2 O O O CH 3...

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Last Name: UTEID: First Name: SCORE: Deadline for CH318N POW 7: Oct 18, 2010 @ 3:00 PM Multi-step synthesis: This sequence demonstrates the synthesis of a product, using the same starting material (1-butanol) for all the carbon atoms. Provide products for the following sequence of reactions. Draw each product in the box provided and indicate stereochemistry, if any is involved . (Hint: ref er to Rxn Summary handout) OH PBr 3 Mg ether PCC 1) 2) HCl, H 2 O
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OH O CH 3 OH H 3 O +
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Unformatted text preview: (cat) OCH 3 O OH O H + Ph H 2 O O O CH 3 Protonated Benzoic Acid-Show both resonance structures Show the intramolecular proton transfer Show the loss of water and the formation of the carbonyl H 2 O Show the attack by methanol Provide a mechanism for the following transformation. Show all important flows of electrons, charges and intermediates. Where indicated, (in the structure-n-a- box)- draw the intermediates....
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This note was uploaded on 10/10/2010 for the course CH 57689 taught by Professor Goddard during the Spring '10 term at University of Texas at Austin.

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POW-318-7 - (cat) OCH 3 O OH O H + Ph H 2 O O O CH 3...

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