9H-Thioxanthen-9-one, diethyl- | 100752-97-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 硫色烯
• 英文名称: 9H-Thioxanthen-9-one, diethyl-
• 英文别名: 1,2-diethylthioxanthen-9-one
• CAS: 100752-97-4
• 化学式: C₁₇H₁₆OS
• 分子量: 268.4
• InChiKey: GJZFGDYLJLCGHT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  42.4
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  9H-Thioxanthen-9-one, diethyl- 、 Hydroxyazanium;chloride 、 水 、 、 、 乙醇 在 crude product 、 乙酸乙酯 、 水 、 magnesium sulfate 、 silica gel 、 ethyl acetate n-hexane 作用下， 以 吡啶 为溶剂， 反应 21.0h， 生成 2,4-Diethyl-thioxanthen-9-one oxime
  参考文献：
  名称：

  O-acyloxime photoinitiators

  摘要：

  化合物I、II、III和IV的肟酸酯，其中R1为苯基，C1-C20烷基或C2-C20烷基（可选地被—O—中断），C2-C20酰基或苯甲酰基，或R1为C2-C12烷氧羰基或苯氧羰基；R1'为C2-C12烷氧羰基，或R1'为苯氧羰基，或R1'为—CONR10R11或CN；R2为C2-C12酰基，C4-C6烯酰基，苯甲酰基，C2-C6烷氧羰基或苯氧羰基；R3、R4、R5、R6和R7为氢、卤素、C1-C12烷基、环戊基、环己基、苯基、苄基、苯甲酰基、C2-C12酰基、C2-C12烷氧羰基、苯氧羰基或OR8、SR9、SOR9、SO2R9或NR10R11基团；R4'、R5'和R6'为氢、卤素、C1-C12烷基、环戊基、环己基、苯基、苄基、苯甲酰基、C2-C12酰基、C2-C12烷氧羰基、苯氧羰基，或为OR8、SR9、SOR9、SO2R9、NR10R11基团；但至少有R3、R4、R5、R6、R7、R'4、R'5和R'6中的一个为OR8、SR9或NR10R11；R8、R9、R10和R11例如为氢、C1-C12烷基、苯基；适用于自由基聚合反应的光引发剂。

  公开号：

  US06596445B1

文献信息

• PHOTOSENSITIVE RESIN COMPOSITION, OXIME SULFONATE COMPOUND, METHOD FOR FORMING CURED FILM, CURED FILM, ORGANIC EL DISPLAY DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20130171415A1

  公开（公告）日：2013-07-04

  Disclosed is a photosensitive resin composition comprising: (Component A) an oxime sulfonate compound represented by Formula (1); (Component B) a resin comprising a constituent unit having an acid-decomposable group that is decomposed by an acid to form a carboxyl group or a phenolic hydroxy group; and (Component C) a solvent wherein in Formula (1) R 1 denotes an alkyl group, an aryl group, or a heteroaryl group, each R 2 independently denotes a hydrogen atom, an alkyl group, an aryl group, or a halogen atom, Ar 1 denotes an o-arylene group or an o-heteroarylene group, X denotes O or S, and n denotes 1 or 2, provided that of two or more R 2 s present in the compound, at least one denotes an alkyl group, an aryl group, or a halogen atom.

  揭示了一种光敏树脂组合物，包括：（组分A）由式（1）表示的肟磺酸盐化合物；（组分B）包括具有可被酸分解的基团的树脂，该基团通过酸分解形成羧基或酚羟基；和（组分C）溶剂 其中在式（1）中，R1表示烷基、芳基或杂芳基，每个R2独立地表示氢原子、烷基、芳基或卤素原子，Ar1表示邻芳撑基或邻杂芳撑基，X表示O或S，n表示1或2，前提是在化合物中存在两个或两个以上的R2时，至少有一个表示烷基、芳基或卤素原子。
• ALKALI-DEVELOPABLE PHOTOSENSITIVE RESIN COMPOSITION AND BETA-DIKETONE COMPOUND
  申请人：Yamada Takashi

  公开号：US20100129753A1

  公开（公告）日：2010-05-27

  An alkali developable photosensitive resin composition contains (J) a photopolymerizable unsaturated compound having a structure resulting from the addition reaction of (B) a compound having a β-diketone moiety or a compound having a β-ketoester group to the (meth)acryloyl group of (A) a compound having at least two (meth)acryloyl groups and a hydroxyl group and subsequent esterification of the hydroxyl group of the resulting addition product with (C) a polybasic acid anhydride. The compound having a β-diketone moiety is preferably a novel β-diketone compound represented by general formula (I): wherein R 1 is a C1-C20 alkyl group; R 2 represents R 11 , OR 11 , COR 11 , SR 11 , CONR 12 R 13 , or CN; R 11 , R 12 , and R 13 are each hydrogen, a C1-C20 alkyl group, etc.; a is 0 to 3; and b is 0 to 4.

  一种可由碱显影的光敏树脂组合物，含有（J）一种光聚合不饱和化合物，该化合物的结构是由（B）含β-二酮基团或含β-酮酯基团的化合物与（A）含至少两个(甲基)丙烯酰基团和一个羟基的化合物中的(甲基)丙烯酰基团发生加成反应，并随后将所得加成产物的羟基与（C）多元酸酐进行酯化反应得到的。含β-二酮基团的化合物最好是表示为通用公式（I）的一种新型β-二酮化合物：其中R1是C1-C20烷基团；R2代表R11、OR11、COR11、SR11、CONR12R13或CN；R11、R12和R13分别是氢、C1-C20烷基团等；a是0到3；b是0到4。
• [EN] COMPOUND, PHOTOPOLYMERIZATION INITIATOR, PHOTOCURABLE COMPOSITION AND CURED PRODUCT THEREOF, AND PHOTOCURABLE INK AND PRINT USING THE SAME<br/>[FR] COMPOSÉ, INITIATEUR DE PHOTOPOLYMÉRISATION, COMPOSITION PHOTODURCISSABLE ET PRODUIT DURCI ASSOCIÉ, ENCRE PHOTODURCISSABLE ET IMPRESSION L'UTILISANT
  申请人：DAINIPPON INK & CHEMICALS

  公开号：WO2019071428A1

  公开（公告）日：2019-04-18

  There are provided a compound represented by general formula (1), a photopolymerization initiator comprising this compound, a photocurable composition having this photopolymerization initiator and a photocurable compound as essential components, and a cured product formed by curing this photocurable composition, wherein in formula (l), R1 and R2 each independently represents an alkyl group or the like; R3 to R5 each independently represent a hydrogen atom, an alkyl group or the like; X1 represents a single bond or an alkylene group; and X2 represents a bonding group represented by general formulas (2) to (4), and wherein n represents an integer of 1 to 6, when n is an integer of 1, Y represents an alkyl group, an aryl group or the like.

  提供了一个化合物，其通式表示为（1），包括该化合物的光聚合引发剂，具有该光聚合引发剂和光固化化合物作为基本组分的光固化组合物，以及通过固化该光固化组合物形成的固化产物，其中在通式（1）中，R1和R2分别独立表示烷基基团或类似物；R3至R5分别独立表示氢原子、烷基基团或类似物；X1表示单键或烷基烃基团；X2表示由通式（2）至（4）表示的键合基团，其中n表示1至6的整数，当n为1时，Y表示烷基基团、芳基基团或类似物。
• BORATE-BASED BASE GENERATOR, AND BASE-REACTIVE COMPOSITION COMPRISING SUCH BASE GENERATOR
  申请人：WAKO PURE CHEMICAL INDUSTRIES, LTD.

  公开号：US20160340374A1

  公开（公告）日：2016-11-24

  An object of the present invention is to provide a compound which is capable of attaining a composition having high storage stability without reacting with a base-reactive compound, even in the case of storage for a long period of time in a mixed state with the base-reactive compound, such as an epoxy-based compound, as well as capable of generating a strong base (guanidines, biguanides, phosphazenes or phosphoniums) by irradiation of light (active energy rays) or heating; a base generator comprising the compound; and a base-reactive composition comprising the base generator and the base-reactive compound. The present invention relates to the compound represented by the general formula (A); the base generator comprising the compound; and the base-reactive composition comprising the base generator and the base-reactive compound. (wherein R 1 represents an alkyl group; an arylalkynyl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; an alkenyl group; a 2-furylethynyl group; a 2-thiophenylethynyl group; or a 2,6-dithianyl group; R 2 to R 4 each independently represent an alkyl group; an arylalkynyl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; the aryl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; a furanyl group; a thienyl group; or an N-alkyl-substituted pyrrolyl group; Z + represents an ammonium cation having a guanidinium group, a biguanidium group or a phosphazenium group, or a phosphonium cation.)

  本发明的目的是提供一种化合物，能够在与碱反应性化合物混合状态长时间存储的情况下，仍能获得具有高储存稳定性的组合物，而不与碱反应性化合物发生反应，同时还能通过光照（活性能量射线）或加热产生强碱（胍胺、双胍胺、磷氮烷或磷銨）；包括该化合物的碱发生器；以及包括该碱发生器和碱反应性化合物的碱反应性组合物。本发明涉及由通式（A）表示的化合物；包括该化合物的碱发生器；以及包括该碱发生器和碱反应性化合物的碱反应性组合物。（其中R1代表烷基；可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基炔基；烯基；2-呋喃基炔基；2-噻吩基炔基；或2,6-二硫基基；R2到R4各自独立地代表烷基；可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基炔基；可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基；呋喃基；噻吩基；或N-烷基取代的吡咯基；Z+代表具有胍胺基团、双胍胺基团或磷氮烷基团的铵阳离子，或磷銨阳离子。）
• [EN] ALPHA-DIKETONES FOR LED PHOTOCURING<br/>[FR] ALPHA-DICÉTONES DESTINÉES AU PHOTODURCISSEMENT DE DEL
  申请人：LAMBERTI SPA

  公开号：WO2013164394A1

  公开（公告）日：2013-11-07

  The present invention relates to substituted derivatives of alpha-diketones which can be used as photoinitiators in LED photocuring and to a process for curing compositions comprising said alpha-diketones.

  本发明涉及可以用作LED光固化中的光引发剂的α-二酮的取代衍生物，以及用于固化包含所述α-二酮的组合物的方法。