Quiz - Delocalized π Systems and Dienes - 1 | Delocalized π Systems and Dienes

Organic Chemistry 2 - Quiz - Delocalized π Systems and Dienes - 1


Which of the following molecules has a conjugated π system?

Conjugated π system: system of connected p orbitals with delocalized electrons


What dienophile should be used to synthesize the trans-4,5-dimethylcyclohex-1-ene?


What is the best synthetic condition to perform a radical halogenation of an allylic group?


What is the best condition to favor the kinetic product?

Kinetic control:
Irreversible conditions: low temperature + short time. The major product is the product from the fastest reaction

Thermodynamic control:
Reversible conditions: high temperature + long time. The major product is the most stable product


What is the thermodynamic product for the hydrobromination of 1,3-butandiene?


Which statement is true concerning the Diels-Alder reactions?