[MT-MLS 104] Aldehydes and Ketones 3

Which of the following is the hemiacetal form of 5-hydroxtpentanal?

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What is the expected product when cyclohexanone is treated with excess ethanol?

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What is the expected product when p-bromobenzaldehyde is treated with ethylene glycol (acid-catalyzed)?

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What are the expected products with the following reaction?

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What is the product when you dissolved formaldehyde in water?

• Methanediol

• Methane-2,2-diol

• Methanoic acid

• Methanol

What is the expected product when you reacted formaldehyde with benzylmagnesium bromide followed by hydrolysis?

• 1-Phenyl-1-ethanol

• 2-Ethylphenol

• 1-Phenyl-2-ethanol

• 2-Phenylethanol

What are the reagents you need to synthesize the following?

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What is the product of the following reaction?

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What is the product of the reaction between HCN and Benzophenone?

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What is the product of acid hydrolysis of cyanohydrins?

• α,β-saturated acids

• α,β-unsaturated acids

• α-hydroxy acid

• β-hydroxy acid