Phenanthrene synthesis via chromium-catalyzed annulation of 2-biaryl grignard reagents and alkynes

A chromium/2,2′-bipyridine-catalyzed annulation reaction of 2-biarylmagnesium reagents with alkynes is reported. The reaction is applicable to a variety of aryl- and/or alkyl-substituted internal alkynes as well as 2-biaryl and related Grignard reagents, thus affording phenanthrene derivatives in mo...

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Bibliographic Details
Main Authors: Yan, Jianming, Yoshikai, Naohiko
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2019
Subjects:
Online Access:https://hdl.handle.net/10356/90303
http://hdl.handle.net/10220/48492
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Institution: Nanyang Technological University
Language: English