Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named. Concept introduction: Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as, Steps involved in Strecker synthesis are, Protonation of carbonyl Nucleophilic attack of ammonia to form imine Attack of cyanide to form α -aminonitrile Hydrolysis to give α -aminoacid To find : the aminoacid formed by Strecker synthesis when acetaldehyde is used and name the amino acid.

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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 25.3, Problem 18CC

(a)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when acetaldehyde is used and name the amino acid.

(b)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 3-methylbutanal is used and name the amino acid.

(c)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 2-methylpropanal is used and name the amino acid.

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What is the stepwise mechanism for this reaction?

Draw the major product of this reaction

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 25.3, Problem 18CC

(a)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when acetaldehyde is used and name the amino acid.

(b)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 3-methylbutanal is used and name the amino acid.

(c)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 2-methylpropanal is used and name the amino acid.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See 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 25.3, Problem 18CC

(a)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when acetaldehyde is used and name the amino acid.

(b)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 3-methylbutanal is used and name the amino acid.

(c)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 2-methylpropanal is used and name the amino acid.

Expert Solution & Answer

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Check out a sample textbook solution

See 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 25.3, Problem 18CC

(a)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when acetaldehyde is used and name the amino acid.

(b)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 3-methylbutanal is used and name the amino acid.

(c)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 2-methylpropanal is used and name the amino acid.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Chapter 25.3, Problem 18CC

(a)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when acetaldehyde is used and name the amino acid.

(b)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 3-methylbutanal is used and name the amino acid.

(c)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 2-methylpropanal is used and name the amino acid.

Answer 6

Chapter 25.3, Problem 18CC

(a)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when acetaldehyde is used and name the amino acid.

Answer 7

Chapter 25.3, Problem 18CC

(a)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when acetaldehyde is used and name the amino acid.

Answer 8

(b)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 3-methylbutanal is used and name the amino acid.

Answer 9

(b)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 3-methylbutanal is used and name the amino acid.

Answer 10

(c)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 2-methylpropanal is used and name the amino acid.

Answer 11

(c)

Interpretation Introduction

Interpretation:

Amino acids formed when the given set of aldehydes is subjected to Strecker synthesis need to be found out and named.

Concept introduction:

Strecker synthesis is a process in which the aldehyde reacts with ammonium chloride and alkali cyanide to form α -aminonitrile. The formed α -aminonitrile is undergoes hydrolysis to give the respective amino acids. The general scheme can be shown as,

Steps involved in Strecker synthesis are,

Protonation of carbonyl

Nucleophilic attack of ammonia to form imine

Attack of cyanide to form α -aminonitrile

Hydrolysis to give α -aminoacid

To find: the aminoacid formed by Strecker synthesis when 2-methylpropanal is used and name the amino acid.

Answer 12

Expert Solution & Answer

Answer 13

Expert Solution & Answer

Answer 14

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Answer 15

Ch. 25.2 - Prob. 1CC Ch. 25.2 - Prob. 2CC Ch. 25.2 - Prob. 3CC Ch. 25.2 - Prob. 1LTS Ch. 25.2 - Prob. 4PTS Ch. 25.2 - Prob. 5ATS Ch. 25.2 - Prob. 6ATS Ch. 25.2 - Prob. 7CC Ch. 25.2 - Prob. 8CC Ch. 25.2 - Prob. 9CC

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