[EN] METHOD FOR PREPARING ALIZARIN DERIVATIVE COMPOUND, NOVEL ALIZARIN DERIVATIVE COMPOUND, SURFACE MODIFICATION METHOD, PHOTOELECTRIC CONVERSION FILM, PHOTOELECTRIC CONVERSION ELEMENT, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR<br/>[FR] PROCÉDÉ DE PRÉPARATION D'UN COMPOSÉ DÉRIVÉ D'ALIZARINE, NOUVEAU COMPOSÉ DÉRIVÉ D'ALIZARINE, PROCÉDÉ DE MODIFICATION DE SURFACE, FILM DE CONVERSION PHOTOÉLECTRIQUE, ÉLÉMENT DE CONVERSION PHOTOÉLECTRIQUE ET PHOTORÉCEPTEUR ÉLECTROPHOTOGRAPHIQUE
申请人:FUJIFILM CORP
公开号:WO2011071130A1
公开(公告)日:2011-06-16
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; Formula (1) Formula (2) Formula (3).
本发明提供了一种新型茜素衍生物化合物以及一种简化且低成本的制备茜素衍生物化合物的方法,包括:使用表示为Formula (3)的化合物获得表示为Formula (2)的化合物;并使用表示为Formula (2)的化合物获得表示为Formula (1)的茜素衍生物化合物;在Formulae (1)到(3)中,R1代表氢原子或取代基;n代表1至3的整数,L代表特定的烷基团;Q代表需要与相邻碳原子形成芳香环或杂芳环的原子团;P代表包括从氢原子、碳原子、氧原子、硫原子、硅原子和硼原子中选择的原子的原子团,并且需要与相邻的两个氧原子和两个碳原子形成环结构团;Formula (1) Formula (2) Formula (3)。