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Arylpyrene compounds

  • US 20060222886A1
  • Filed: 04/04/2005
  • Published: 10/05/2006
  • Est. Priority Date: 04/04/2005
  • Status: Abandoned Application
First Claim
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1. An organic light emitting device comprising:

  • a) an anode;

    b) a cathode; and

    c) an organic layer disposed between the anode and the cathode, wherein the organic layer comprises an arylpyrene compound of formula I;

    embedded imagewherein each of Ar1, Ar3, Ar6, and Ar8 is independently a 2-napthyl group of structure II;

    embedded imagewherein each of R4-8 is an independently selected substituent, and wherein each of Ar1, Ar3, Ar6, and Ar8 has a hydrogen at positions 1 and 3.

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