AGENT FOR FORMING PATTERNED ORGANIC SEMICONDUCTOR COMPOUND-CONTAINING LAYER, PATTERNED ORGANIC SEMICONDUCTOR COMPOUND-CONTAINING LAYER, AND ORGANIC LIGHT-EMITTING ELEMENT

摘要

PROBLEM TO BE SOLVED: To provide a forming agent which makes it possible to form a patterned organic semiconductor compound-containing layer by a simple and convenient method at low cost without using a mask or a bank.SOLUTION: An agent for forming a patterned organic semiconductor compound-containing layer comprises a precursor compound in which at least one benzene ring which constitutes an organic semiconductor compound having a diarylamino group is substituted with a ring structure expressed by any of the general formulas (1)-(3) below. [In the formulas, X-Xeach independently represent a removable substituent group].