A 3. Which of the following reactions is classified as a Williamson ether A) B) CH₂OH/A 1. CH3MgBr/ ether 2. H¹/H₂O OH B D) C CI 1. MCPBA 2. H*/CH₂OH 4. Which one of the following compounds does not contain a carbon in the oxidation state normally found in carboxylic acids? OH 1. Na 2. CH3CH₂I H 1. Hg(OAc)2/ CH3OH 2. NaBH4 se 5. The following are reagent combinations that can oxidize a primary alcohol. Which one will NOT allow preparation of an aldehyde? D E A. Swern Oxidation B. Jones Oxidation C. Dess-Martin Periodinane Oxidation D. Pyridinium Chlorochromate

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