The mechanism for the given Carroll rearrangement reaction is to be drawn. Concept introduction: Carroll rearrangement is a reaction in which β − keto ester reacts with allylic alcohol in the presence of base to give unsaturated carbonyl compound. In the sigmatropic rearrangement, the rearrangement of pi bond and the breaking of sigma bond take place. This results in the generation of new sigma bond in the product. In this type of rearrangement, the number of pi bonds remains constant in the reactant as well as in the product.

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Answer 1

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Chapter 27, Problem 27.61P

Interpretation Introduction

Interpretation: The mechanism for the given Carroll rearrangement reaction is to be drawn.

Concept introduction: Carroll rearrangement is a reaction in which β−keto ester reacts with allylic alcohol in the presence of base to give unsaturated carbonyl compound.

In the sigmatropic rearrangement, the rearrangement of pi bond and the breaking of sigma bond take place. This results in the generation of new sigma bond in the product. In this type of rearrangement, the number of pi bonds remains constant in the reactant as well as in the product.

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Answer 2

Question

Chapter 27, Problem 27.61P

Interpretation Introduction

Interpretation: The mechanism for the given Carroll rearrangement reaction is to be drawn.

Concept introduction: Carroll rearrangement is a reaction in which β−keto ester reacts with allylic alcohol in the presence of base to give unsaturated carbonyl compound.

In the sigmatropic rearrangement, the rearrangement of pi bond and the breaking of sigma bond take place. This results in the generation of new sigma bond in the product. In this type of rearrangement, the number of pi bonds remains constant in the reactant as well as in the product.

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Answer 3

Question

Chapter 27, Problem 27.61P

Interpretation Introduction

Interpretation: The mechanism for the given Carroll rearrangement reaction is to be drawn.

Concept introduction: Carroll rearrangement is a reaction in which β−keto ester reacts with allylic alcohol in the presence of base to give unsaturated carbonyl compound.

In the sigmatropic rearrangement, the rearrangement of pi bond and the breaking of sigma bond take place. This results in the generation of new sigma bond in the product. In this type of rearrangement, the number of pi bonds remains constant in the reactant as well as in the product.

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Answer 4

Question

Chapter 27, Problem 27.61P

Interpretation Introduction

Interpretation: The mechanism for the given Carroll rearrangement reaction is to be drawn.

Concept introduction: Carroll rearrangement is a reaction in which β−keto ester reacts with allylic alcohol in the presence of base to give unsaturated carbonyl compound.

In the sigmatropic rearrangement, the rearrangement of pi bond and the breaking of sigma bond take place. This results in the generation of new sigma bond in the product. In this type of rearrangement, the number of pi bonds remains constant in the reactant as well as in the product.

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Answer 5

Chapter 27, Problem 27.61P

Interpretation Introduction

Interpretation: The mechanism for the given Carroll rearrangement reaction is to be drawn.

Concept introduction: Carroll rearrangement is a reaction in which β−keto ester reacts with allylic alcohol in the presence of base to give unsaturated carbonyl compound.

In the sigmatropic rearrangement, the rearrangement of pi bond and the breaking of sigma bond take place. This results in the generation of new sigma bond in the product. In this type of rearrangement, the number of pi bonds remains constant in the reactant as well as in the product.

Answer 6

Chapter 27, Problem 27.61P

Interpretation Introduction

Interpretation: The mechanism for the given Carroll rearrangement reaction is to be drawn.

Concept introduction: Carroll rearrangement is a reaction in which β−keto ester reacts with allylic alcohol in the presence of base to give unsaturated carbonyl compound.

In the sigmatropic rearrangement, the rearrangement of pi bond and the breaking of sigma bond take place. This results in the generation of new sigma bond in the product. In this type of rearrangement, the number of pi bonds remains constant in the reactant as well as in the product.

Answer 7

Chapter 27, Problem 27.61P

Interpretation Introduction

Interpretation: The mechanism for the given Carroll rearrangement reaction is to be drawn.

Concept introduction: Carroll rearrangement is a reaction in which β−keto ester reacts with allylic alcohol in the presence of base to give unsaturated carbonyl compound.

In the sigmatropic rearrangement, the rearrangement of pi bond and the breaking of sigma bond take place. This results in the generation of new sigma bond in the product. In this type of rearrangement, the number of pi bonds remains constant in the reactant as well as in the product.

Answer 8

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Answer 10

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Answer 11

Ch. 27 - Prob. 27.1P Ch. 27 - Problem 27.2 For each molecular orbital in Figure...Ch. 27 - Problem 27.3 (a) Using Figure 27.2 as a guide,...Ch. 27 - Problem 27.4 (a) How many molecular orbitals are...Ch. 27 - Prob. 27.5P Ch. 27 - Prob. 27.6P Ch. 27 - Prob. 27.7P Ch. 27 - Prob. 27.8P Ch. 27 - Prob. 27.9P Ch. 27 - Prob. 27.10P

Solution Summary: The author explains that the mechanism for the given Carroll rearrangement reaction is shown in Figure 1.

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Chapter 27 Solutions