COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF

• Main Authors: LEE, Joon Gu, YOO, Jae Duk, LEE, Hyung Dong, MUN, Soung Yun, OH, Kyung Hwan, SHIN, Jin Woo, SEO, Ji Hyun, LEE, Yeon Hwa, KIM, Ki Won, YUN, Bu Yong, KIM, Mi Kyung, LEE, Jung Geun, LEE, Kwan Hee
• Format: Patent
• Language: English; French; German
• Published: 02.08.2023
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; ELECTRICITY; METALLURGY; ORGANIC CHEMISTRY

The present invention relates to a fluorinated compound represented by Formula (2-12):wherein Ar2 is a C6-C30 aryl group; or a C2-C30 heterocyclic group including at least one heteroatom of O, N, 5, Si or P; A' is a C6-C30 arylene group; R4 is selected from a group consisting of a C6-C30 aryl group; a fluorenyl group; a C2-C30 heterocyclic group including at least one heteroatom of O, N, 5, Si or P; a C1-C20 alkyl group; and a C1-C20 alkoxyl group; or R4 may be bonded to each other to form a ring, R3' is each independently selected from a group consisting of hydrogen; deuterium; a C6-C30 aryl group; fluorenyl group; a C2-C30 heterocyclic group including at least one heteroatom of O, N, 5, Si or P; a C1-C20 alkyl group; and a C1-C20 alkoxyl group; and R3' may be bonded to each other to form a ring, b and c are each independently an integer from 0 to 10, x is an integer from 2 to 15, y+z is an integer from 2x+1, wherein, the aryl group, the arylene group, the heterocyclic group, the fluorenyl group, the alkyl group, the alkoxyl group and a ring formed by bonding adjacent groups to each other may be further substituted with one or more substituents selected from the group consisting of each deuterium; halogen; a C1-C20 alkyl group; C2-C20 alkenyl group; C6-C20 aryl group; C6-C20 aryl group substituted with deuterium; C6-C20 aryl group substituted with halogen; and C2-C20 heterocyclic group, also the substituents may be bonded to each other to form a ring.