Title:
COMPOUND, POLYMER, AND ORGANIC MATERIAL
Document Type and Number:
WIPO Patent Application WO/2019/167947
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a compound that can make organic materials to have higher functionality. Provided are compounds represented by general formula (1):
(in general formula (1), R101 to R104 are each independently a monovalent substituent represented by general formula (2-1); i, j, k, and l are each independently an integer of 0 or 1; and i, j, k, and l are not simultaneously 0),
(in general formula (2-1), R203 and R204 are each independently a single bond or a straight chain or branched, substituted or unsubstituted alkylene group represented by CnH2n (n is an integer equal to or greater than 1), and R205 is hydrogen or a straight chain or branched, substituted or unsubstituted alkyl group represented by CnH2n+1 (n is an integer equal to or greater than 1). k is an integer equal to or greater than 1, and X is a divalent or higher valent aromatic group. Any carbon in the divalent or higher valent aromatic group that is not bonded to R203 and R204 is unsubstituted or has at least one substituent. A bonding site to R203 and at least one bonding site to R204 possessed by the divalent or higher valent aromatic group may be any bondable carbon in the aromatic group. The * for R101 and R102 represents a bonding site to a bondable carbon in a benzene ring condensed with the thiophene ring in general formula (1). The * for R103 and R104 represents a bonding site to a bondable carbon in a benzene ring not condensed with the thiophene ring in general formula (1)).
Inventors:
KAWASAKI KENSHIRO (JP)
HARA HISAYA (JP)
HARA HISAYA (JP)
Application Number:
PCT/JP2019/007330
Publication Date:
September 06, 2019
Filing Date:
February 26, 2019
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
C08F20/38; G02B1/10; G02B5/30; G03H1/02
Domestic Patent References:
| WO2009151061A1 | 2009-12-17 | |||
| WO2013183532A1 | 2013-12-12 | |||
| WO2018043593A1 | 2018-03-08 | |||
| WO2019017659A1 | 2019-01-24 | |||
| WO2018062557A1 | 2018-04-05 |
Foreign References:
| JP2011162584A | 2011-08-25 | |||
| JP2014191216A | 2014-10-06 | |||
| JP2011178985A | 2011-09-15 |
Attorney, Agent or Firm:
WATANABE Kaoru (JP)
Download PDF: