Patent ID: 7504526
Filing Date: 2009-03-17
Classification: C07C,C09B,C09K,H01L,H05B,Y10S,Y10T

Abstract:
1. An anthracene derivative represented by general formula (I): wherein X represents a hydrogen atom, a substituted or unsubstituted aromatic group having 6 to 50 ring carbon atoms, a substituted or unsubstituted aromatic heterocyclic group having 5 to 50 ring atoms, a substituted or unsubstituted alkyl group having 1 to 50 carbon atoms, a substituted or unsubstituted cycloalkyl group having 1 to 50 carbon atoms, a substituted or unsubstituted alkoxy group having 1 to 50 carbon atoms, a substituted or unsubstituted aralkyl group having 6 to 50 carbon atoms, a substituted or unsubstituted aryloxy group having 5 to 50 ring atoms, a substituted or unsubstituted arylthio group having 5 to 50 ring atoms, a substituted or unsubstituted alkoxycarbonyl group having 2 to 50 carbon atoms, a substituted or unsubstituted silyl group, a carboxyl group, a halogen atom, a cyano group, a nitro group or a hydroxyl group; Ar at least one of Ar X represents the same as the foregoing description; h and i each independently represents an integer of 0 to 4; a, b and c each independently represents an integer of 0 to 4; n represents an integer of a to 1 to 3; and when n is 2 or greater, within the brackets [ ], each may be the same or different.