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Research Articles

Studies on Interactions of 5,6-Diaryl-3-(Quinolin-2-YL)-1,2,4-Triazines with Arynes: A TM-Free One-Step Approach to 2-(3,4-Diarylisoquinolin-1-YL)Quinolines

, , , , , , , , & show all
Pages 1994-2001 | Received 07 May 2020, Accepted 11 Sep 2020, Published online: 01 Oct 2020
 

Abstract

Interactions of 5,6-diaryl-3-(quinolin-2-yl)-1,2,4-triazines with arynes are studied. 2-(3,4-Diarylisoqunolin-1-yl)quinolines are obtained in up to 65% yield via the inverse-demand Diels-Alder reaction between 5,6-diaryl-3-(quinolone-2-yl)-1,2,4-triazines and benzyne, generated in situ.

Disclosure statement

There are no conflicts of interest.

Additional information

Funding

This work was supported by Russian Scientific Foundation (Grant # 18-13-00365) and Grants Council of the President of the Russian Federation (Ref. # NSh-2700.2020.3).

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