(a) Interpretation: The enamine product obtained after the reaction of acetone and piperidine is to be drawn. Concept introduction: When aldehydes or ketones react with a secondary amine , formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Question

Want to see the full answer?

Answer 1

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 19, Problem 19.33P

Interpretation Introduction

(a)

Interpretation:

The enamine product obtained after the reaction of acetone and piperidine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Interpretation Introduction

(b)

Interpretation:

The enamine product obtained after the reaction of 2- phenylacetaldehyde and dimethyl amine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

The following intermediates are to proceed by acetoacetic ester synthesis. What are intermediates 1 and 2 plus the final product 3? Please include a detailed explanation and drawings of the intermediates and how they occurred.

What are the missing intermediates 1, 2, and 3? Please include a detailed explanation explaining the steps of malonic ester synthesis. Please include drawings of the intermediates and how they occur.

What is the reactant that makes the following product of the reaction? Please provide a detailed explanation and a drawing to show how the reaction proceeds.

Answer 2

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 19, Problem 19.33P

Interpretation Introduction

(a)

Interpretation:

The enamine product obtained after the reaction of acetone and piperidine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Interpretation Introduction

(b)

Interpretation:

The enamine product obtained after the reaction of 2- phenylacetaldehyde and dimethyl amine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 19, Problem 19.33P

Interpretation Introduction

(a)

Interpretation:

The enamine product obtained after the reaction of acetone and piperidine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Interpretation Introduction

(b)

Interpretation:

The enamine product obtained after the reaction of 2- phenylacetaldehyde and dimethyl amine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 19, Problem 19.33P

Interpretation Introduction

(a)

Interpretation:

The enamine product obtained after the reaction of acetone and piperidine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Interpretation Introduction

(b)

Interpretation:

The enamine product obtained after the reaction of 2- phenylacetaldehyde and dimethyl amine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 19, Problem 19.33P

Interpretation Introduction

(a)

Interpretation:

The enamine product obtained after the reaction of acetone and piperidine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Interpretation Introduction

(b)

Interpretation:

The enamine product obtained after the reaction of 2- phenylacetaldehyde and dimethyl amine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Answer 6

Chapter 19, Problem 19.33P

Interpretation Introduction

(a)

Interpretation:

The enamine product obtained after the reaction of acetone and piperidine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Answer 7

Chapter 19, Problem 19.33P

Interpretation Introduction

(a)

Interpretation:

The enamine product obtained after the reaction of acetone and piperidine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The enamine product obtained after the reaction of 2- phenylacetaldehyde and dimethyl amine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The enamine product obtained after the reaction of 2- phenylacetaldehyde and dimethyl amine is to be drawn.

Concept introduction:

When aldehydes or ketones react with a secondary amine, formation of enamine takes place. The nitrogen analog of an enol is known as enamine. The nucleophilic addition reaction of the secondary amine to the carbonyl carbon atom results in the formation of hemiaminal intermediate which further on dehydration forms the enamine product.

Answer 10

Expert Solution & Answer

Answer 11

Expert Solution & Answer

Answer 12

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 13

Ch. 19 - Prob. 19.1P Ch. 19 - Prob. 19.2P Ch. 19 - Prob. 19.3P Ch. 19 - Prob. 19.4P Ch. 19 - Prob. 19.5P Ch. 19 - Prob. 19.6P Ch. 19 - Prob. 19.7P Ch. 19 - Prob. 19.8P Ch. 19 - Prob. 19.9P Ch. 19 - Prob. 19.10P

Solution Summary: The author explains that when aldehydes or ketones react with a secondary amine, formation of enamine takes place.

Want to see the full answer?

Chapter 19 Solutions