Chapter 15.11A, Problem 15.16P

(a)

Interpretation Introduction

Interpretation:

The major product for the given Diels-Alder reaction is to be predicted.

Concept introduction:

Diels-alder reaction is a cycloaddition reaction in which two molecules combine to form a new ring. In this type of reaction, syn addition takes place. It is a reaction between diene with a dienophile to yield a cyclohexene derivative. The dienophile adds to one side of the diene, and the diene adds to the one side of the dienophile. Thus, they have syn stereochemistry.

(b)

Interpretation Introduction

Interpretation:

The major product for the given Diels-Alder reaction is to be predicted.

Concept introduction:

Diels-alder reaction is a cycloaddition reaction in which two molecules combine to form a new ring. In this type of reaction, syn addition takes place. It is a reaction between diene with a dienophile to yield a cyclohexene. The dienophile adds to one side of the diene, and the diene adds to the one side of the dienophile. Thus, they have syn stereochemistry.

(c)

Interpretation Introduction

Interpretation:

The major product for the given Diels-Alder reaction is to be predicted.

Concept introduction:

Diels-alder reaction is a cycloaddition reaction in which two molecules combine to form a new ring. In this type of reaction, syn addition takes place. It is a reaction between diene with a dienophile to yield a cyclohexene. The dienophile adds to one side of the diene, and the diene adds to the one side of the dienophile. Thus, they have syn stereochemistry.