Open AccessRecent Developments in Arene Photocycloadditions
Author(s) -
Ursula Streit,
Christian G. Bochet
Publication year - 2008
Publication title -
chimia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.387
H-Index - 55
eISSN - 2673-2424
pISSN - 0009-4293
DOI - 10.2533/chimia.2008.962
Subject(s) - yield (engineering) , chemistry , biochemical engineering , nanotechnology , computational chemistry , physics , engineering , materials science , thermodynamics
The photocycloaddition of alkenes with aromatic systems may proceed through three reaction modes, affording different types of products: ortho, meta, and para. These reactions generate a considerable increase in complexity, and yield products arduously attainable by classical synthetic steps. Whereas the meta-photocycloaddition has gained a lot of attention in the last decades because of its applicability in the total synthesis of numerous natural products, the ortho- and para-cycloadditions still have a great potential for further development. In this highlight, we review the latest advances in the field of photocycloaddition of alkenes to aromatic systems.