发明名称 |
METHOD FOR PREPARING ALIZARIN DERIVATIVE COMPOUND, NOVEL ALIZARIN DERIVATIVE COMPOUND, SURFACE MODIFICATION METHOD, PHOTOELECTRIC CONVERSION FILM, PHOTOELECTRIC CONVERSION ELEMENT, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR |
摘要 |
The present invention provides a novel alizarin derivative compound and a simplified and low cost method for preparing an alizarin derivative compound including: obtaining a compound represented by Formula (2) using a compound represented by Formula (3); and obtaining an alizarin derivative compound represented by Formula (1) using the compound represented by Formula (2); in Formulae (1) to (3), R1 represents a hydrogen atom or a substituent; n represents an integer of 1 to 3, L represents a specific alkyl group; Q represents an atomic group needed to form an aromatic ring or a heteroaromatic ring with adjacent carbon atoms; and P represents an atomic group which includes an atom(s) selected from a hydrogen atom, a carbon atom, an oxygen atom, a sulfur atom, a silicon atom and a boron atom, and which is needed to form a ring structure group with adjacent two oxygen atoms and two carbon atoms;
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申请公布号 |
US2012244462(A1) |
申请公布日期 |
2012.09.27 |
申请号 |
US201013513197 |
申请日期 |
2010.12.03 |
申请人 |
TAKAHASHI KEITA;NII KAZUMI;YAGI KAZUNARI;FUJIFILM CORPORATION |
发明人 |
TAKAHASHI KEITA;NII KAZUMI;YAGI KAZUNARI |
分类号 |
C07C50/34;C07C46/00;C07F3/06;C07F5/06;C07F7/00;C07F7/02;C07F7/28;G03G5/04 |
主分类号 |
C07C50/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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