As suggested the given reaction, called the Brazil-benzilic acid management is a general reaction involving L-diketones ie 1,2-diketones as Benzil: Concept introduction: These ketones undergo a rearrangement in the presence of strong base to yield salts of L-hydroxy carboxylic acids. Since the initial investigations of the reaction were performed on Benzil, and the product obtained was benzil acid, the name of the reaction is given benzilic acid rearrangement both di-phenyl or diaryl ketones. Ketones give good results, with Ar excelling in yield, but α-diketones that have enolisable α-protons due to competing aldol condensation reactions.

Question

The following reaction, called the benzilic acid rearrangement, takesplace by typical carbonyl-group reactions. Propose a mechanism (Ph 5phenyl).

Answer 1

Question

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 21.SE, Problem 43MP

Interpretation Introduction

Interpretation:

As suggested the given reaction, called the Brazil-benzilic acid management is a general reaction involving L-diketones ie 1,2-diketones as Benzil:

Concept introduction:

These ketones undergo a rearrangement in the presence of strong base to yield salts of L-hydroxy carboxylic acids.

Since the initial investigations of the reaction were performed on Benzil, and the product obtained was benzil acid, the name of the reaction is given benzilic acid rearrangement both di-phenyl or diaryl ketones.

Ketones give good results, with Ar excelling in yield, but α-diketones that have enolisable α-protons due to competing aldol condensation reactions.

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The following reaction, called the benzilic acid rearrangement, takesplace by typical carbonyl-group reactions. Propose a mechanism (Ph 5phenyl).

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Answer 2

Question

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 21.SE, Problem 43MP

Interpretation Introduction

Interpretation:

As suggested the given reaction, called the Brazil-benzilic acid management is a general reaction involving L-diketones ie 1,2-diketones as Benzil:

Concept introduction:

These ketones undergo a rearrangement in the presence of strong base to yield salts of L-hydroxy carboxylic acids.

Since the initial investigations of the reaction were performed on Benzil, and the product obtained was benzil acid, the name of the reaction is given benzilic acid rearrangement both di-phenyl or diaryl ketones.

Ketones give good results, with Ar excelling in yield, but α-diketones that have enolisable α-protons due to competing aldol condensation reactions.

Expert Solution & Answer

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See solution

Check out sample textbook solution

Answer 3

Question

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 21.SE, Problem 43MP

Interpretation Introduction

Interpretation:

As suggested the given reaction, called the Brazil-benzilic acid management is a general reaction involving L-diketones ie 1,2-diketones as Benzil:

Concept introduction:

These ketones undergo a rearrangement in the presence of strong base to yield salts of L-hydroxy carboxylic acids.

Since the initial investigations of the reaction were performed on Benzil, and the product obtained was benzil acid, the name of the reaction is given benzilic acid rearrangement both di-phenyl or diaryl ketones.

Ketones give good results, with Ar excelling in yield, but α-diketones that have enolisable α-protons due to competing aldol condensation reactions.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 4

Question

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 21.SE, Problem 43MP

Interpretation Introduction