Question

What is diels alder reaction mechanism?

Answer 1

Diels–Alder reaction. The Diels–Alder reaction is an organic chemical reaction(specifically, a [4+2] cycloaddition) between a conjugated diene and a substituted alkene, commonly termed the dienophile, to form a substituted cyclohexene derivative

Answer 2

The Diels-Alder reaction is a concerted single step reaction that takes two molecules and creates a six-membered ring. In this reaction, three double bonds (pie bonds) are broken, two new single bonds (sigma bonds) are formed, and one new double bond (pie bond) is formed.