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Unformatted text preview: v Et Et 2. (10 pts) Propose a mechanism for the following reaction using the curved arrow formalism. Provide all proton transfer steps. O OMe 1) 2 NaCCMe 2) H 3 O + Work up OH NU, Winter 2004, Quiz 1 3 3. (20 pts). Propose a synthesis of the following compound from propyne as the only carbon-containing starting material using only the reactions that you learned in Chem 210-1 and the last two weeks. You may use any necessary inorganic reagents, mCPBA, and any sulfur-containing reagent. O O O...
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- Winter '08