Issue 103, 2014
From the journal:

RSC Advances

A new approach to pyridines through the reactions of methyl ketones with 1,2,4-triazines†

Shu-Wen Wang,a   Wei-Si Guo,a   Li-Rong Wen*a  and  Ming Li*a  

* Corresponding authors

a State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
E-mail: wenlirong@qust.edu.cn, liming928@qust.edu.cn

Abstract

A new route to prepare pyridine derivatives based on inverse electron demand Diels–Alder/retro-Diels–Alder reactions of ketones with 1,2,4-triazines is reported. It is the first time using methyl ketones directly as a dienophile to react with 1,2,4-triazines without enamine intermediates, which is complementary to the classical Boger reaction.

Graphical abstract: A new approach to pyridines through the reactions of methyl ketones with 1,2,4-triazines

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Article information

DOI
https://doi.org/10.1039/C4RA11294F
Article type
Paper
Submitted
26 Sep 2014
Accepted
29 Oct 2014
First published
29 Oct 2014

RSC Adv., 2014,4, 59218-59220

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A new approach to pyridines through the reactions of methyl ketones with 1,2,4-triazines

S. Wang, W. Guo, L. Wen and M. Li, RSC Adv., 2014, 4, 59218 DOI: 10.1039/C4RA11294F

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