Subscribe to RSS
Please copy the URL and add it into your RSS Feed Reader.
https://www.thieme-connect.de/rss/thieme/en/10.1055-s-00000084.xml
Synthesis 2021; 53(18): 3299-3306
DOI: 10.1055/a-1416-9737
DOI: 10.1055/a-1416-9737
special topic
Bond Activation – in Honor of Prof. Shinji Murai
Synthesis of Unsymmetrically Substituted Tetraphenylenes through Palladium-Catalyzed C(sp2)–H Activation
The work was supported by the National Natural Science Foundation of China (No.216721626) and the Shanghai Science and Technology Commission (14DZ2261100).


Abstract
An efficient protocol for the palladium-catalyzed cross-coupling reaction of 2-iodobiphenyls with biphenylene has been developed through C–H activation. The reaction provides a simple and efficient method for the synthesis of unsymmetrically substituted tetraphenylenes.
Key words
palladium catalysis - C–H activation - tetraphenylenes - cross-coupling - unsymmetrical substitutionSupporting Information
- Supporting information for this article is available online at https://doi.org/10.1055/a-1416-9737.
- Supporting Information
Publication History
Received: 14 January 2021
Accepted after revision: 08 March 2021
Accepted Manuscript online:
08 March 2021
Article published online:
01 April 2021
© 2021. Thieme. All rights reserved
Georg Thieme Verlag KG
Rüdigerstraße 14, 70469 Stuttgart, Germany