Question 1

What is the major organic product obtained from the following reaction?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4 A

Question 2

______

Accepted Answer

1

Question 3

In carbonyl condensation reactions new carbon-to-carbon bonds are formed and enolate anions can act as a nucleophiles.

Accepted Answer

A) True 
 B)False  True

Question 4

What is the major organic product obtained from the following sequence of reactions?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Question 5

Which one of the following ketones cannot be made via an acetoacetate ester synthesis?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Question 6

What is the major organic product obtained from the following reaction?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Question 7

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 8

What is the major organic product obtained from the following reaction?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Question 9

In an aldol reaction the following substance could be produced by the reaction of benzaldehyde and _______________. Enter the name of the substance.

Accepted Answer

The answer of In an aldol reaction the following substance...

Question 10

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 11

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 12

Consider the following reaction.   Use this reaction to answer the following questions.
-This reaction is an example of ______.

Accepted Answer

A) an intramolecular Claisen condensation 
B) an intramolecular aldol condensation 
C) a Robinson annulation 
D) a Michael reaction 
A) an intramolecular Claisen condensation 
B) an intramolecular aldol condensation 
C) a Robinson annulation 
D) a Michael reaction

Question 13

What is the major organic product obtained from the following sequence of reactions?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Question 14

What is the major organic product obtained from the following reaction?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Question 15

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 16

What is the major organic product obtained from the following reaction?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Question 17

What is the major organic product obtained from the following reaction?

Accepted Answer

The answer of What is the major organic product obtained...

Question 18

Which of the following are intermediates in the acid catalyzed aldol reaction of propanal to form 2-methyl-2-pentenal?
1)enol
2)enolate
3)tetrahedral carbonyl intermediate
4)aldol

Accepted Answer

A) only 1 and 2 
B) only 1, 3 and 4 
C) only 2, 3 and 4 
D) 1, 2, 3 and 4 
A) only 1 and 2 
B) only 1, 3 and 4 
C) only 2, 3 and 4 
D) 1, 2, 3 and 4

Question 19

What is the major organic product obtained from the following reaction?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Question 20

What is the major organic product obtained from the following reaction?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Exam 19: Enolate Anions and Enamines

What is the major organic product obtained from the following reaction?

______

In carbonyl condensation reactions new carbon-to-carbon bonds are formed and enolate anions can act as a nucleophiles.

What is the major organic product obtained from the following sequence of reactions?

Which one of the following ketones cannot be made via an acetoacetate ester synthesis?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

In an aldol reaction the following substance could be produced by the reaction of benzaldehyde and _______________. Enter the name of the substance.

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

Consider the following reaction. Use this reaction to answer the following questions. -This reaction is an example of ______.

What is the major organic product obtained from the following sequence of reactions?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

Which of the following are intermediates in the acid catalyzed aldol reaction of propanal to form 2-methyl-2-pentenal? 1)enol 2)enolate 3)tetrahedral carbonyl intermediate 4)aldol

What is the major organic product obtained from the following reaction?

What is the major organic product obtained from the following reaction?

Covalent Bonding and Shapes of Molecules

Alkanes and Cycloalkanes

Stereoisomerism and Chirality

Acids and Bases

Alkenes: Bonding, Nomenclature, and Properties

Reactions of Alkenes

Alkynes

Haloalkanes, Halogenation, and Radical Reactions

Nucleophilic Substitution and Beta-Elimination

Alcohols

Ethers, Epoxides, and Sulfides

Infrared Spectroscopy

Nuclear Magnetic Resonance Spectroscopy

Mass Spectrometry

An Introduction to Organometallic Compounds

Aldehydes and Ketones

Carboxylic Acids

Functional Derivatives of Carboxylic Acids

Dienes, Conjugated Systems, and Pericyclic Reactions

Benzene and the Concept of Aromaticity

Reactions of Benzene and Its Derivatives

Amines

Catalytic Carbon-Carbon Bond Formation

Carbohydrates

Lipids

Amino Acids and Proteins

Nucleic Acids

Organic Polymer Chemistry

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