US 9,812,649 B2
Indenotriphenylene-based amine derivative for organic electroluminescent device
Feng-Wen Yen, Taipei (TW); Cheng-Hao Chang, Miao-Li (TW); and Chin-Min Teng, Miao-Li (TW)
Filed by LUMINESCENCE TECHNOLOGY CORP., Hsin-Chu (TW)
Filed on Feb. 17, 2015, as Appl. No. 14/623,508.
Prior Publication US 2016/0240783 A1, Aug. 18, 2016
Int. Cl. H01L 51/00 (2006.01); C07C 211/61 (2006.01); C07D 407/12 (2006.01); C07D 209/86 (2006.01); C09K 11/06 (2006.01); H01L 51/50 (2006.01)
CPC H01L 51/006 (2013.01) [C07C 211/61 (2013.01); C07D 209/86 (2013.01); C07D 407/12 (2013.01); C09K 11/06 (2013.01); H01L 51/0056 (2013.01); H01L 51/0058 (2013.01); H01L 51/0061 (2013.01); H01L 51/0072 (2013.01); H01L 51/0073 (2013.01); H01L 51/0074 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1029 (2013.01); H01L 51/0055 (2013.01); H01L 51/5012 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5096 (2013.01)] 7 Claims
 
1. An indenotriphenylene-based amine derivative with a general formula (A) as following:

OG Complex Work Unit Drawing
wherein L represents a single bond, a substituted or unsubstituted divalent arylene group having 6 to 30 carbon atoms; m represents an integer of 0 to 10; n represents an integer of 0 to 3; p represents an integer of 0 to 7; X is absent or represents a divalent bridge selected from the atom or group consisting from O, S, C(R6)(R7), and NR8; R1 to R8 are independently selected from the group consisting of a hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 carbon atoms, and a substituted or unsubstituted heteroaryl group having 3 to 30 carbon atoms; Ar is selected from the group consisting of a substituted or unsubstituted aryl group having 6 to 50 carbon atoms, and a substituted or unsubstituted heteroaryl group having 3 to 50 carbon atoms.