We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Rhodium‐Catalyzed C−H Activation/Annulation of Aryl Hydroxamates with Benzothiadiazol‐Containing Acetylenes: Access to Isoquinoline‐Bridged Donor‐Acceptor Luminophores.
- Authors
Gribanov, Pavel S.; Vorobyeva, Daria V.; Tokarev, Sergey D.; Petropavlovskikh, Dmitry A.; Loginov, Dmitry A.; Nefedov, Sergey E.; Dolgushin, Fedor M.; Osipov, Sergey N.
- Abstract
An efficient strategy for the preparation of a novel series of benzothiadiazole‐containing isoquinoline‐bridged D‐A compounds based on Cp*Rh(III)‐catalyzed redox‐neutral annulation of N‐(pivaloyloxy)‐benzamides with 4‐ethynyl‐7‐(p‐methoxyphenyl)‐2,1,3‐benzothiadiazole as a key step followed by the installation of donor units, such as diphenylamine, carbazole, and dihydrodibenzoazepine, by aromatization and Suzuki coupling reactions, has been developed. An initial photophysical, electrochemical and DFT investigations of the selected products have been performed.
- Subjects
LUMINOPHORES; ISOQUINOLINE; ACETYLENE; SUZUKI reaction; ANNULATION; DIPHENYLAMINE; CARBAZOLE; AROMATIZATION
- Publication
European Journal of Organic Chemistry, 2022, Vol 2022, Issue 13, p1
- ISSN
1434-193X
- Publication type
Article
- DOI
10.1002/ejoc.202101572