Title:
キノン誘導体及び電子写真感光体
Document Type and Number:
Japanese Patent JP6604429
Kind Code:
B2
Abstract:
Provided is a quinone derivative represented by general formula (1). In general formula (1), R1 represents a group selected from the group consisting of an optionally substituted alkyl group having 1-8 carbon atoms, an aryl group that has 6-14 carbon atoms and that may comprise an alkyl group having 1-6 carbon atoms, and a cycloalkyl group having 3-20 carbon atoms. These groups may be substituted with one or more halogen atoms. The two R1 may be the same or different from each other. R2 represents a hydrogen atom, an optionally substituted alkyl group having 1-6 carbon atoms, an aryl group having 6-14 carbon atoms, a cycloalkyl group having 3-20 carbon atoms, or an optionally substituted heterocyclic group having 3-14 carbon atoms. The two R2 may be the same or different from each other.
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Inventors:
Hideki Okada
Kensuke Kojima
Akio Sugai
Satoshi Shimizu
Kensuke Kojima
Akio Sugai
Satoshi Shimizu
Application Number:
JP2018501556A
Publication Date:
November 13, 2019
Filing Date:
February 08, 2017
Export Citation:
Assignee:
Kyocera Document Solutions Co., Ltd.
International Classes:
C07C50/24; G03G5/06
Domestic Patent References:
| JP5092936A | ||||
| JP2010054583A | ||||
| JP2008268804A | ||||
| JP2002169306A | ||||
| JP2002107978A |
Attorney, Agent or Firm:
Hiroyuki Maei