From 1,2,4-triazines towards substituted pyridines and their cyclometallated Pt complexes

Valery Kozhevnikov, Maria Ustinova, Pavel Slepukhin, Amedeo Santoro, Duncan Bruce, Dmitry Kozhevnikov

Research output: Contribution to journalArticlepeer-review

37 Citations (Scopus)

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.
Original languageEnglish
Pages (from-to)4096-4098
JournalTetrahedron Letters
Volume49
Issue number26
DOIs
Publication statusPublished - Jun 2008

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