A layer containing at least one kind of 1,8-naphthyridine derivatives, organic electroluminescent device having between a pair of electrodes, utilizing its preparation and organic field generating element parts

摘要

PROBLEM TO BE SOLVED: To provide a 1,8-naphthyridine derivative, to provide a method for producing the compound and to provide an organic electroluminescent element comprising the compound.;SOLUTION: The 1,8-naphthyridine derivative is represented by general formula (1) (wherein, m is 0 or 1; and n is an integer of 2-6). The method for producing the compound is provided. The organic electroluminescent element comprises the compound.;COPYRIGHT: (C)2006,JPO&NCIPI