It is to be shown how to synthesize 2, 3-dimethylpentan-1-amine using only compounds containing three or fewer carbon atoms. Concept introduction: Amines can be prepared from the corresponding imines using a reducing agent such as NaBH 4 . Imines are prepared from the nucleophilic addition reaction of an aldehyde and ammonia. An alkyl group can be incorporated into a beta position of an alpha-beta unsaturated carbonyl compound using Gilman reagent via conjugate addition. Alpha-beta unsaturated carbonyl compounds are synthesized from an aldol condensation reaction. A retrosynthetic approach is useful in planning a synthesis of the target molecule using the given starting molecule and any other reagents.

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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 18, Problem 18.97P

Interpretation Introduction

Interpretation:

It is to be shown how to synthesize 2, 3-dimethylpentan-1-amine using only compounds containing three or fewer carbon atoms.

Concept introduction:

Amines can be prepared from the corresponding imines using a reducing agent such as NaBH4. Imines are prepared from the nucleophilic addition reaction of an aldehyde and ammonia. An alkyl group can be incorporated into a beta position of an alpha-beta unsaturated carbonyl compound using Gilman reagent via conjugate addition. Alpha-beta unsaturated carbonyl compounds are synthesized from an aldol condensation reaction. A retrosynthetic approach is useful in planning a synthesis of the target molecule using the given starting molecule and any other reagents.

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Answer 2

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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 18, Problem 18.97P

Interpretation Introduction

Interpretation:

It is to be shown how to synthesize 2, 3-dimethylpentan-1-amine using only compounds containing three or fewer carbon atoms.

Concept introduction:

Amines can be prepared from the corresponding imines using a reducing agent such as NaBH4. Imines are prepared from the nucleophilic addition reaction of an aldehyde and ammonia. An alkyl group can be incorporated into a beta position of an alpha-beta unsaturated carbonyl compound using Gilman reagent via conjugate addition. Alpha-beta unsaturated carbonyl compounds are synthesized from an aldol condensation reaction. A retrosynthetic approach is useful in planning a synthesis of the target molecule using the given starting molecule and any other reagents.

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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 18, Problem 18.97P

Interpretation Introduction

Interpretation:

It is to be shown how to synthesize 2, 3-dimethylpentan-1-amine using only compounds containing three or fewer carbon atoms.

Concept introduction:

Amines can be prepared from the corresponding imines using a reducing agent such as NaBH4. Imines are prepared from the nucleophilic addition reaction of an aldehyde and ammonia. An alkyl group can be incorporated into a beta position of an alpha-beta unsaturated carbonyl compound using Gilman reagent via conjugate addition. Alpha-beta unsaturated carbonyl compounds are synthesized from an aldol condensation reaction. A retrosynthetic approach is useful in planning a synthesis of the target molecule using the given starting molecule and any other reagents.

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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 18, Problem 18.97P

Interpretation Introduction