| abstract |
Disclosed are a method which can produce a chemical compound precursor body for a light-emitting element material which is difficult to produce using conventional methods, and a method for therefrom producing a suitable material and an organic electroluminescent element utilizing same. The disclosed precursor body for a light-emitting element material is represented by general formula 1. [Formula 1] (wherein, R1 - R6 may be the same or different from each other, and are chosen from the set consisting of hydrogen, an alkyl group, a cycloalkyl group, an alkenyl group, a cycloalkenyl group, an alkoxy group, an alkylthio group, an aryl ether group, an aryl thioether group, an aryl group, a heteroaryl group, and a halogen. However, of R 1 - R 6 , at least one must have a condensed aromatic hydrocarbon with at least two rings.) |