Title:
トリアリールメタン系化合物
Document Type and Number:
Japanese Patent JP7159152
Kind Code:
B2
Abstract:
Provided is a triarylmethane-based compound which has excellent light resistance, has satisfactory solubility in organic solvents and resins, and is suitable for use in dyes, inks, etc. The triarylmethane-based compound is represented by general formula (I). (In general formula (I), *, **, and *** indicate the bonding positions of ring A, ring B, and ring C, respectively, and ring A, ring B, and ring C are respectively rings having specific structures.)
Inventors:
Tomoyuki Kinoshita
Bunji Sawano
Masayuki Ezoe
Bunji Sawano
Masayuki Ezoe
Application Number:
JP2019513619A
Publication Date:
October 24, 2022
Filing Date:
April 14, 2018
Export Citation:
Assignee:
Yamamoto Kasei Co., Ltd.
International Classes:
C09B11/02; C07C311/48; C07D209/24; C07D213/80; C07D401/06; C09B11/26; C09B23/14; C09D11/03; C09D11/328
Domestic Patent References:
| JP2001288389A | ||||
| JP2013163804A | ||||
| JP2015069052A | ||||
| JP2015189874A | ||||
| JP2016040593A | ||||
| JP2016104860A | ||||
| JP2017008287A |
Foreign References:
| WO2015046285A1 | ||||
| WO2015045622A1 | ||||
| WO2015115282A1 | ||||
| WO1994000522A1 |
Attorney, Agent or Firm:
Shinji Hayami
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