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US 2014/0151670 A1Published application
Polycyclic compound and organic electronic device comprising the same
AssigneeLG Chem, Ltd.
InventorsDong Hoon Lee, Minyoung Kang, Jungi Jang, Boonjae Jang, Minseung Chun, Kidong Koo
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Abstract
An exemplary embodiment of the present application provides a new compound and an organic electronic device using the same. The organic electronic device according to an exemplary embodiment of the present application shows excellent characteristics in terms of efficiency, driving voltage, and service life.
Claims13
A compound represented by the following Formula 1:
- in Formula 1,
- R1 and R2 are the same as or different from each other, and are each independently a substituted or unsubstituted alkenyl group;
- a substituted or unsubstituted aryl group;
- a substituted or unsubstituted fluorenyl group;
- or a substituted or unsubstituted heterocyclic group including one or more of N, O, and S atoms,
- R3 to R10 are the same as or different from each other, and are each independently hydrogen;
- deuterium;
- a halogen group;
- a nitrile group;
- a nitro group;
- a hydroxyl group;
- a substituted or unsubstituted alkyl group;
- a substituted or unsubstituted cycloalkyl group;
- a substituted or unsubstituted alkoxy group;
- a substituted or unsubstituted alkylthioxy group;
- a substituted or unsubstituted arylthioxy group;
- a substituted or unsubstituted alkenyl group;
- a substituted or unsubstituted aryl group;
- a substituted or unsubstituted fluorenyl group;
- or a substituted or unsubstituted heterocyclic group including one or more of N, O, and S atoms,
- at least one of R1 to R3 is a group of the following Formula 2,
- X is O, S, or CRaRb,
- Ra, Rb, R11, and R12 are the same as or different from each other, and are each independently hydrogen;
- deuterium;
- a halogen group;
- a nitrile group;
- a nitro group;
- a hydroxyl group;
- a substituted or unsubstituted alkyl group;
- a substituted or unsubstituted cycloalkyl group;
- a substituted or unsubstituted alkoxy group;
- a substituted or unsubstituted alkylthioxy group;
- a substituted or unsubstituted arylthioxy group;
- a substituted or unsubstituted alkenyl group;
- a substituted or unsubstituted aryl group;
- a substituted or unsubstituted fluorenyl group;
- or a substituted or unsubstituted heterocyclic group including one or more of N, O, and S atoms, and two or more adjacent groups among Ra, Rb, R11, and R12 are optionally bonded to each other to form a monocyclic or polycyclic ring,
- L is a direct bond;
- a substituted or unsubstituted arylene group;
- a substituted or unsubstituted alkenylene group;
- a substituted or unsubstituted fluorenylene group;
- or a substituted or unsubstituted heteroarylene group including one or more of N, O, and S atoms, and
- n and m are each independently an integer from 0 to 3.
40 more elements
Dependencies are inferred from the claim text.