Structural formula for the saponification acidification and decarboxylation product of β-ketoester diethyl 2-methyl-3-oxosuccinate has to be drawn. Concept Introduction: Saponification: It is a process in which triglycerides reacts with sodium or potassium hydroxide to form fatty acids and glycerol. This reaction is also known as alkaline hydrolysis of ester. Decarboxylation: It is a reaction which involves the release of carbondioxide by removing the carboxyl group. This also involves the removal of carbon atom from the chain.

Question

Predict the major products of the following organic reaction: NC Δ ? Some important Notes: • Draw the major product, or products, of the reaction in the drawing area below. • If there aren't any products, because no reaction will take place, check the box below the drawing area instead. • Be sure to draw bonds carefully to show important geometric relationships between substituents. Note: if your answer contains a complicated ring structure, you must use one of the molecular fragment stamps (available in the menu at right) to enter the ring structure. You can add any substituents using the pencil tool in the usual way. Click and drag to start drawing a structure. Х а

Answer 1

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 19, Problem 19.32P

(a)

Interpretation Introduction

Interpretation:

Structural formula for the saponification acidification and decarboxylation product of β-ketoester diethyl 2-methyl-3-oxosuccinate has to be drawn.

Concept Introduction:

Saponification:

It is a process in which triglycerides reacts with sodium or potassium hydroxide to form fatty acids and glycerol. This reaction is also known as alkaline hydrolysis of ester.

Decarboxylation:

It is a reaction which involves the release of carbondioxide by removing the carboxyl group. This also involves the removal of carbon atom from the chain.

(b)

Interpretation Introduction

Interpretation:

Structural formula for the saponification acidification and decarboxylation product of β-ketoester ethyl 2-methyl-3-oxo-3-phenylpropanoate has to be drawn.

Concept Introduction:

Saponification:

It is a process in which triglycerides reacts with sodium or potassium hydroxide to form fatty acids and glycerol. This reaction is also known as alkaline hydrolysis of ester. Saponification is mainly used for manufacturing soap.

Decarboxylation:

It is a reaction which involves the release of carbondioxide by removing the carboxyl group. This also involes the removal of carbon atom from the carbonchain. Enzymes which catalyze decarboxylation are known as decarboxylase. Alkanoic acid decarboxylation is very slow.

(c)

Interpretation Introduction

Interpretation:

Structural formula for the saponification acidification and decarboxylation product of ethyl 2-methyl-3-oxopropanoate has to be drawn.

Concept Introduction:

Saponification:

It is a process in which triglycerides reacts with sodium or potassium hydroxide to form fatty acids and glycerol. In simple saponification is a reaction between an acid and a base to form salt. The base commonly used is sodium hydroxide. Potassium hydroxide is also used. This reaction is also known as alkaline hydrolysis of ester.

Decarboxylation:

It is a reaction which erases a carbon atom from the carbon chain by releasing carbondioxide. It is a unimolecular dissociative process that gives a carbanion and carbondioxide.

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Predict the major products of the following organic reaction: NC Δ ? Some important Notes: • Draw the major product, or products, of the reaction in the drawing area below. • If there aren't any products, because no reaction will take place, check the box below the drawing area instead. • Be sure to draw bonds carefully to show important geometric relationships between substituents. Note: if your answer contains a complicated ring structure, you must use one of the molecular fragment stamps (available in the menu at right) to enter the ring structure. You can add any substituents using the pencil tool in the usual way. Click and drag to start drawing a structure. Х а

Predict the major products of this organic reaction. Be sure you use dash and wedge bonds to show stereochemistry where it's important. + ☑ OH 1. TsCl, py .... 文 P 2. t-BuO K Click and drag to start drawing a structure.

Consider this organic reaction: ( Draw the major products of the reaction in the drawing area below. If there won't be any major products, because this reaction won't happen at a significant rate, check the box under the drawing area instead. Click and drag to start drawing a structure. Х : а ค 1

Answer 2

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 19, Problem 19.32P

(a)

Interpretation Introduction

Interpretation:

Structural formula for the saponification acidification and decarboxylation product of β-ketoester diethyl 2-methyl-3-oxosuccinate has to be drawn.

Concept Introduction:

Saponification:

It is a process in which triglycerides reacts with sodium or potassium hydroxide to form fatty acids and glycerol. This reaction is also known as alkaline hydrolysis of ester.

Decarboxylation:

It is a reaction which involves the release of carbondioxide by removing the carboxyl group. This also involves the removal of carbon atom from the chain.

(b)

Interpretation Introduction

Interpretation:

Structural formula for the saponification acidification and decarboxylation product of β-ketoester ethyl 2-methyl-3-oxo-3-phenylpropanoate has to be drawn.

Concept Introduction:

Saponification:

It is a process in which triglycerides reacts with sodium or potassium hydroxide to form fatty acids and glycerol. This reaction is also known as alkaline hydrolysis of ester. Saponification is mainly used for manufacturing soap.

Decarboxylation:

It is a reaction which involves the release of carbondioxide by removing the carboxyl group. This also involes the removal of carbon atom from the carbonchain. Enzymes which catalyze decarboxylation are known as decarboxylase. Alkanoic acid decarboxylation is very slow.

(c)

Interpretation Introduction

Interpretation:

Structural formula for the saponification acidification and decarboxylation product of ethyl 2-methyl-3-oxopropanoate has to be drawn.

Concept Introduction:

Saponification:

It is a process in which triglycerides reacts with sodium or potassium hydroxide to form fatty acids and glycerol. In simple saponification is a reaction between an acid and a base to form salt. The base commonly used is sodium hydroxide. Potassium hydroxide is also used. This reaction is also known as alkaline hydrolysis of ester.

Decarboxylation:

It is a reaction which erases a carbon atom from the carbon chain by releasing carbondioxide. It is a unimolecular dissociative process that gives a carbanion and carbondioxide.

Expert Solution & Answer

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Check out sample textbook solution

Answer 3

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 19, Problem 19.32P

(a)

Interpretation Introduction

Interpretation:

Structural formula for the saponification acidification and decarboxylation product of β-ketoester diethyl 2-methyl-3-oxosuccinate has to be drawn.

Concept Introduction:

Saponification:

It is a process in which triglycerides reacts with sodium or potassium hydroxide to form fatty acids and glycerol. This reaction is also known as alkaline hydrolysis of ester.

Decarboxylation:

It is a reaction which involves the release of carbondioxide by removing the carboxyl group. This also involves the removal of carbon atom from the chain.

(b)

Interpretation Introduction

Interpretation:

Structural formula for the saponification acidification and decarboxylation product of β-ketoester ethyl 2-methyl-3-oxo-3-phenylpropanoate has to be drawn.

Concept Introduction:

Saponification:

It is a process in which triglycerides reacts with sodium or potassium hydroxide to form fatty acids and glycerol. This reaction is also known as alkaline hydrolysis of ester. Saponification is mainly used for manufacturing soap.

Decarboxylation:

It is a reaction which involves the release of carbondioxide by removing the carboxyl group. This also involes the removal of carbon atom from the carbonchain. Enzymes which catalyze decarboxylation are known as decarboxylase. Alkanoic acid decarboxylation is very slow.

(c)

Interpretation Introduction

Interpretation:

Structural formula for the saponification acidification and decarboxylation product of ethyl 2-methyl-3-oxopropanoate has to be drawn.

Concept Introduction:

Saponification:

It is a process in which triglycerides reacts with sodium or potassium hydroxide to form fatty acids and glycerol. In simple saponification is a reaction between an acid and a base to form salt. The base commonly used is sodium hydroxide. Potassium hydroxide is also used. This reaction is also known as alkaline hydrolysis of ester.

Decarboxylation:

It is a reaction which erases a carbon atom from the carbon chain by releasing carbondioxide. It is a unimolecular dissociative process that gives a carbanion and carbondioxide.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 4

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 19, Problem 19.32P

(a)

Interpretation Introduction