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A diaminostilbene series compound and a method for forming an image using the same
A diaminostilbene series compound and a method for forming an image using the same
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机译:二氨基二苯乙烯系列化合物和使用该化合物形成图像的方法
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摘要
There is disclosed a novel diaminostilbene series compound, a method for forming an image using the same, and a composition comprising the same. The diaminostilbene compound is represented by the following formula (I):wherein L1 and L2, which are the same or different, each represent -OR1 or -N-R2(R3), wherein the four substituents L1 and L2 have four or more substituents in total selected from substituents represented by the following formula (II); R1 and R2 each represent a hydrogen atom, an alkyl group, or an alkyl group having a substituent selected from substituents represented by the formula (II); R3 represents an alkyl group or an alkyl group having a substituent selected from substituents represented by the formula (II); and M represents a hydrogen atom, an alkali metal, an ammonium, or a pyridinium:formula (II) -SO3M, -OSO3M, -COOM, and -NR3Xwherein X represents a halogen atom, R represents an alkyl group, and M has the same meaning as M in formula (I).展开▼
机译:公开了新颖的二氨基二苯乙烯系列化合物,使用该化合物形成图像的方法以及包含该化合物的组合物。二氨基sti化合物由下式(I)表示: <图像文件=“ IMGA0001.GIF” he =“ 43” id =“ ia01” imgContent =“ chem” imgFormat =“ GIF” inline =“ no” wi =“ 138” /> < / Chemistry> 其中L 1 Sup>和L 2 Sup>相同或不同,分别代表- OR 1 Sup>或-NR 2 Sup>(R 3 Sup>),其中四个取代基L 1 Sup>和L 2 Sup>具有选自下式(II)表示的取代基中的总共四个以上的取代基; R 1 Sup>和R 2 Sup>分别表示氢原子,烷基或具有选自式(II)所示的取代基中的取代基的烷基。 R 3 Sup>表示烷基或具有选自式(II)表示的取代基的取代基的烷基。 M代表氢原子,碱金属,铵或吡啶鎓:公式(II)-SO 3 Sub> M,-OSO 3 Sub> M,-COOM和-NR 3 Sub> X ListItem> UnorderedList> ListItem> 其中,X表示卤原子,R表示烷基,M与式(I)中的M相同。 。 ListItem> UnorderedList>
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