| 摘要 |
Provided are an oligoaniline derivative represented by formula (1), a charge-transporting varnish comprising the oligoaniline derivative, and an organic EL element.
(In the formula, R 1 is a hydrogen atom or optionally substituted alkyl group, R 2 to R 10 are each independently a hydrogen atom, halogen atom, nitro group, cyano group, or optionally substituted alkyl group, alkenyl group, alkynyl group, aryl group, or heteroaryl group; A is an optionally substituted fluoroalkyl group, fluorocycloalkyl group, fluorobicycloalkyl group, fluoroalkenyl group, or fluoroalkynyl group, optionally substituted fluoroaryl group, substituted phenyl group, optionally substituted fluoroaralkyl group, or substituted aralkyl group; and n 1 is an integer of 1 to 20.) |
