Solution Found!
Predict the major product for each proposed Diels–Alder
Chapter 9, Problem 16P(choose chapter or problem)
QUESTION:
Predict the major product for each proposed Diels–Alder reaction. Include stereochemistry where appropriate.
Equation Transcription:
Text Transcription:
C \equiv N
CH_3O
CH_3
Ph
Ph
Questions & Answers
QUESTION:
Predict the major product for each proposed Diels–Alder reaction. Include stereochemistry where appropriate.
Equation Transcription:
Text Transcription:
C \equiv N
CH_3O
CH_3
Ph
Ph
ANSWER:
Solution 16P
Diels-Alder reaction: The cyclo addition reaction of diene with a dienophile yields a cyclo hexene.
Example: 1,3 butadiene undergoes cyclo addition reaction with ethylene (diene) to form a cyclohexene. This reaction takes place through a six membered cyclic transition state.
The reaction as follows:
