Abstract
AbstractDehydrogenation of the bicyclic enols (I) with DDQ gives the quinone methides (II) which undergo Diels‐Alder reaction with the dimethylbenzopyran (III) or isopropenyl acetate (VI) to yield the cycloadducts (IV) or (VII) and (VIII).
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have