Scope of regioselective Suzuki reactions in the synthesis of arylpyridines and benzylpyridines and subsequent intramolecular cyclizations to azafluorenes and azafluorenones
作者:Joydev K. Laha、Ketul V. Patel、Saima Saima、Surabhi Pandey、Ganesh Solanke、Vanya Vashisht
DOI:10.1039/c8nj02734j
日期:——
current investigation on regioselective Suzuki reactions of 2,3-dihalopyridines and 2-halo-3-halomethylpyridines yielded the unexplored synthesis of arylpyridines and benzylpyridines bearing synthetic handles for further functionalization. Indeed, the scope of intramolecularcyclizations of arylpyridines and benzylpyridines prepared in this study for the synthesis of azafluorenes and azafluorenones has been
An organic light-emitting device including a first electrode, a second electrode, and an organic layer between the first electrode and the second electrode and including an emission layer. The organic layer may include a first compound represented by Formula 1 and a second compound represented by Formula 2:
When the first compound represented by Formula 1 and the second compound represented by Formula 2 are included in the emission layer, the organic light-emitting device may have improved (e.g. increased) efficiency and lifespan characteristics.