Whether NaOH a suitable base for the Claisen condensation of ethyl acetate is to be predicted and it has to be explained by writing suitable equation. Concept introduction: The Claisen condensation takes place between two esters or between an ester and a ketone . In cross Claisen condensation reaction, the base abstracts an acidic proton from the α − carbon atom of carbonyl compound to form enolate. This enolate reacts with carbonyl group of other carbonyl compound that leads to the formation of β-keto ester.

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Definition Definition Organic compounds that have a carbonyl group, C = O, as their functional group. The carbonyl group in ketones is placed somewhere in the middle of the molecular structure, which means, the C=O is attached to two alkyl groups or benzene rings. Just like all other homologous series, the naming of ketones is done using a common suffix “-one”. The general molecular formula is C n H 2n O. Functional group of a ketone

Chapter 22, Problem 22.27P

Interpretation Introduction

Interpretation:

Whether NaOH a suitable base for the Claisen condensation of ethyl acetate is to be predicted and it has to be explained by writing suitable equation.

Concept introduction:

The Claisen condensation takes place between two esters or between an ester and a ketone. In cross Claisen condensation reaction, the base abstracts an acidic proton from the α−carbon atom of carbonyl compound to form enolate. This enolate reacts with carbonyl group of other carbonyl compound that leads to the formation of β-keto ester.

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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 ketones is placed somewhere in the middle of the molecular structure, which means, the C=O is attached to two alkyl groups or benzene rings. Just like all other homologous series, the naming of ketones is done using a common suffix “-one”. The general molecular formula is C n H 2n O. Functional group of a ketone

Chapter 22, Problem 22.27P

Interpretation Introduction

Interpretation:

Whether NaOH a suitable base for the Claisen condensation of ethyl acetate is to be predicted and it has to be explained by writing suitable equation.

Concept introduction:

The Claisen condensation takes place between two esters or between an ester and a ketone. In cross Claisen condensation reaction, the base abstracts an acidic proton from the α−carbon atom of carbonyl compound to form enolate. This enolate reacts with carbonyl group of other carbonyl compound that leads to the formation of β-keto ester.

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Answer 3

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Definition Definition Organic compounds that have a carbonyl group, C = O, as their functional group. The carbonyl group in ketones is placed somewhere in the middle of the molecular structure, which means, the C=O is attached to two alkyl groups or benzene rings. Just like all other homologous series, the naming of ketones is done using a common suffix “-one”. The general molecular formula is C n H 2n O. Functional group of a ketone

Chapter 22, Problem 22.27P

Interpretation Introduction

Interpretation:

Whether NaOH a suitable base for the Claisen condensation of ethyl acetate is to be predicted and it has to be explained by writing suitable equation.

Concept introduction:

The Claisen condensation takes place between two esters or between an ester and a ketone. In cross Claisen condensation reaction, the base abstracts an acidic proton from the α−carbon atom of carbonyl compound to form enolate. This enolate reacts with carbonyl group of other carbonyl compound that leads to the formation of β-keto ester.

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Answer 4

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Definition Definition Organic compounds that have a carbonyl group, C = O, as their functional group. The carbonyl group in ketones is placed somewhere in the middle of the molecular structure, which means, the C=O is attached to two alkyl groups or benzene rings. Just like all other homologous series, the naming of ketones is done using a common suffix “-one”. The general molecular formula is C n H 2n O. Functional group of a ketone

Chapter 22, Problem 22.27P

Interpretation Introduction