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Unformatted text preview: direction of electron flow. OH O O H 3 O + 4. Propose a synthesis of the following compounds from benzene. You can disregard the possible formation of minor isomers. SO 3 H NO 2 Cl (a) (b) NO 2 O (c) (d) 5. Treatment of cyclohexene with iodobenzene under the conditions of Heck reaction did not yield 1-phenylcyclohexene but rather yielded exclusively 3-phenylclohexene. Account the these results. + I + Pd(PPH 3 ) 4 Et 3 N 1-Phenylcyclohexene Not formed 3-Phenylcyclohexene Only product Iodobenzene Cyclohexene...
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This note was uploaded on 09/07/2009 for the course CHEM 2183 taught by Professor Jonnjardarson during the Spring '09 term at Cornell University (Engineering School).
- Spring '09