Aerobic Cu-catalyzed oxidative 1 : 2 coupling of benzynes with terminal alkynes.
Chem Commun (Camb)
; 56(59): 8214-8217, 2020 Jul 28.
Article
em En
| MEDLINE
| ID: mdl-32555822
ABSTRACT
Cu-Catalyzed oxidative 1 2 couplings of arynes with nucleophilic terminal alkynes under aerobic conditions are described herein. A mechanistic investigation revealed a plausible involvement of an aryl-Cu(iii)-generating pathway. By this method, ubiquitous arenediynes can be efficiently assembled in a single step under mild conditions.
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1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Chem Commun (Camb)
Assunto da revista:
QUIMICA
Ano de publicação:
2020
Tipo de documento:
Article