Quinone organocatalysis is an emerging area, and this report highlights some recently
developed thermal and photocatalytic reactions, with particular emphasis on photooxygenation
reactions. Further, it is discussed how the orthogonal ground- and excited-state reactivities
of quinones can be utilized for the development of tandem catalytic processes.
Key words
quinones - organocatalysis - photochemistry - photooxidations - tandem reactions