From 1,2,4-triazines towards substituted pyridines and their cyclometallated Pt complexes |
| |
Authors: | Valery N Kozhevnikov Maria M Ustinova Pavel A Slepukhin Duncan W Bruce |
| |
Institution: | a Institute of Organic Synthesis, Ural Branch of Russian Academy of Sciences, Kovalevskoy 22, Ekaterinburg 620219, Russia b Ural State Technical University, Mira 19, Ekaterinburg 620002, Russia c Department of Chemistry, University of York, Heslington, York YO10 5DD, UK |
| |
Abstract: | A new, efficient methodology for the synthesis of substituted thienylpyridines includes the synthesis of 3-thienyl-1,2,4-triazines using simple heterocyclisation followed by easy transformation of the triazine ring to a pyridine through an aza Diels-Alder approach. A variety of substituted pyridines can be easily achieved using cheap, commercially available reagents such as bromoacetylarenes, aroyl hydrazides, norbornadiene, and enamines in various combinations. New thienylpyridines form phosphorescent cyclometallated Pt complexes. |
| |
Keywords: | Thienylpyridines 1 2 4-Triazines Cyclometallated Pt complexes |
本文献已被 ScienceDirect 等数据库收录! |
|