Metal-Free, Visible-Light-Mediated Direct C−H Arylation of Heteroarenes with Aryl Diazonium Salts

Hari, Durga Prasad and Schroll, Peter and König, Burkhard (2012) Metal-Free, Visible-Light-Mediated Direct C−H Arylation of Heteroarenes with Aryl Diazonium Salts. Journal of the American Chemical Society (134), pp. 2958-2961.

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Abstract

Visible light along with 1 mol % eosin Y catalyzes the direct C-H bond arylation of heteroarenes with aryl diazonium salts by a photoredox process. We have investigated the scope of the reaction for several aryl diazonium salts and heteroarenes. The general and easy procedure provides a transition-metal-free alternative for the formation of aryl-heteroaryl bonds.

Item Type:Article
Institutions: Chemistry and Pharmacy > Institut für Organische Chemie > Lehrstuhl Prof. Dr. Burkhard König
Projects:GRK 1626 Chemische Photokatalyse, DFG
Identification Number:
ValueType
10.1021/ja212099rDOI
22296099PubMed ID
Subjects:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner:Regina Hoheisel
Deposited On:28 Feb 2012 09:35
Last Modified:09 Oct 2012 10:15
Item ID:23506
Owner Only: item control page