CONDENSED CYCLIC COMPOUND, COMPOSITION INCLUDING THE SAME AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
申请人:Samsung Electronics Co., Ltd.
公开号:US20200131150A1
公开(公告)日:2020-04-30
A condensed cyclic compound represented by Formula 1 or Formula 2:
wherein ring A
1
, ring A
2
, T
1
, L
1
, a1, R
1
to R
9
, b1 to b3, and c1 in Formulae 1 and 2 are the same as described in the specification.
The present invention provides compounds that modulate the activity of Janus kinases and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
The present application relates to a compound of a formula (I) which comprises a benzene group that is substituted with a group selected from carbazole derivatives and bridged amines and with an electron attracting group, wherein the two groups are located in the ortho-position in relation to one another. The present application further relates to the use of the compound of the formula (I) in an electronic device, and to a method of producing the compound of the formula (I).
ORGANIC EL MATERIAL AND ORGANIC EL ELEMENT EMPLOYING SAME
申请人:Kaneka Corporation
公开号:EP3316328A1
公开(公告)日:2018-05-02
An organic EL material according to the present invention includes a compound represented by the general formula (I). In the formula (I), R1 and R2 are each independently a hydrogen atom or any substituent, and are preferably each independently a substituent selected from the group consisting of a hydrogen atom, a cyano group, a halogen-substituted alkyl group, a halogen, a pyridyl group optionally having a substituent, and an electron-donating aromatic group. A is a substituent in which at least one heteroaryl group optionally having a substituent, or at least one aryl amino group optionally having a substituent is bonded to a carbon atom at the 4-position of the pyridine ring directly or through other aromatic group.
The present application relates to a compound of a formula (I) which comprises a benzene group that is substituted with a group selected from carbazole derivatives and bridged amines and with an electron attracting group, wherein the two groups are located in the ortho-position in relation to one another. The present application further relates to the use of the compound of the formula (I) in an electronic device, and to a method of producing the compound of the formula (I).