Benzyne in Diels-Alder reaction

Let us now explore the reactivity of these compounds as dienes (furan, pyrrole, thiophene) with a dienophile (benzyne) in Diels-Alder reactions. One approach that, for a long time, has been widely employed by chemists, is the use of Frontier Molecular Orbital (FMO) [19] energy gap between two of the reactants. According to this theory, the most reactive reactant pair will be the one that has a lower FMO energy gap. The reaction is predicted to be HOMO diene-controlled. If... 

---

See also in sourсe #XX -- [ ]

See also in sourсe #XX -- [ ]

See also in sourсe #XX -- [ ]

See also in sourсe #XX -- [ ]

---