Reactions of Alcohols
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Transcript of Reactions of Alcohols
Reactions of AlcoholsBy: Isman Kurniawan
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Oxidation States of Alcohols
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Oxidation States of Alcohols
• Oxidation of secondary alcohols
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Oxidation States of Alcohols
• Oxidation of primary alcohols
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Exercise
• Predict the products of the reactions of the following compounds with chromic acid and also with PCC
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Reactions of Alcohols with Hydrohalic Acids• General reaction
• Mechanism of reaction of a tertiary alcohol
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Reactions of Alcohols with Hydrohalic Acids• Mechanism of reaction of a tertiary alcohol
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Reactions of Alcohols with Hydrohalic Acids• Mechanism of reaction of a primary alcohol
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Exercise
• Propose a mechanism for the reaction of
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Dehydration Reactions of Alcohols
• Mechanims of acid-catalyzed dehydration
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Dehydration Reactions of Alcohols
• Mechanims of acid-catalyzed dehydration
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Dehydration Reactions of Alcohols
• Ionization of the protonated alcohol, with rearrangement
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Exercise
• Predict the product of the sulfuric acid-catalyzed dehydration of the following alcohols. When more than one product is expected, label the major and minor products.
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Dehydration Reactions of Alcohols
• Bimolecular dehydration to form ethers
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Esterification of Alcohols
• General reaction
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Exercise
• Show the alcohol and the acid chloride you would use to make the following esters.
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Reactions of Alkoxides
• The Williamson ether synthesis
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Assignment(Deadline : August 6th)• Show how you would make each
compound, beginning with an alcohol of your choice.
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