Di-1-NAA-DBDA and Di-2-NAA-DBDA were designed and synthesized based on anthracenes and dibenzo-diazocine moiety. In solution state, Di-1-NAA-DBDA and Di-2-NAA-DBDA showed PL spectra in the range of 416 nm ~ 420 nm and showed PL spectra in the range of 435 nm ~ 438 nm in the film state. Applying Di-1-NAA-DBDA and Di-2-NAADBDA to non-doped OLED device as an emitting layer, two emitters showed current efficiencies of 1.39 cd A-1 and 2.38 cd A-1 and EL maximum wavelength of 475 nm and 478 nm, respectively.