3H-Naphtho[1,2-E][1,2]oxazine | 60976-72-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并恶嗪类
• 英文名称: 3H-Naphtho[1,2-E][1,2]oxazine
• 英文别名: 3H-benzo[f][1,2]benzoxazine
• CAS: 60976-72-9
• 化学式: C₁₂H₉NO
• 分子量: 183.21
• InChiKey: QEQVCPKISCKMOQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  21.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  8-氨基-1-萘酚 、 5-十一酮 在 silica gel 、 ethyl acetate n-hexane 作用下， 以 乙醇 为溶剂， 反应 3.0h， 以to obtain 2.6 g of naphthooxazinine的产率得到3H-Naphtho[1,2-E][1,2]oxazine
  参考文献：
  名称：

  Anti-reflection film and plasma display panel

  摘要：

  一种防反射膜包括在透明支撑物的一个表面上提供的低折射率层。该低折射率层的折射率不高于1.45。该低折射率层在可见光区域400到800纳米内的表面平均反射率不高于1％。根据本发明的第一实施例，在透明支撑物和低折射率层之间提供红外吸收层。根据本发明的第二实施例，在透明支撑物的另一表面上提供红外吸收层。红外吸收层包含红外吸收染料。红外吸收层将膜的透过率降低到在800到1,100纳米的红外区域内不高于40％的波长。还公开了使用该防反射膜的等离子显示面板。

  公开号：

  US05945209A1

文献信息

• [EN] INDOLONAPHTHOPYRANS<br/>[FR] INDOLONAPHTOPYRANES
  申请人：TRANSITIONS OPTICAL LTD

  公开号：WO2020126032A1

  公开（公告）日：2020-06-25

  Provided is a photochromic indolenaphthopyran compound having the skeletal structure of Formula (I): wherein R1 and R2 each independently have a steric bulk A, wherein at least one of R1 or R2 has a steric bulk A of at least 0.6, R3 and R4 each independently have a Hammett σρ value, and wherein the indolenaphthopyran compound has a calculated electronic steric factor of at least -3.3.

  提供的是一种具有式（I）的骨架结构的光致变色吲哚萘吡喃化合物：其中R1和R2各自独立地具有一个立体体积A，其中R1或R2中至少有一个具有至少0.6的立体体积A，R3和R4各自独立地具有一个Hammett σρ值，并且该吲哚萘吡喃化合物具有至少-3.3的计算电子立体因子。
• [EN] PHOTOCHROMIC COMPOUNDS AND COMPOSITIONS<br/>[FR] COMPOSÉS ET COMPOSITIONS PHOTOCHROMES
  申请人：TRANSITIONS OPTICAL INC

  公开号：WO2012082999A1

  公开（公告）日：2012-06-21

  Described herein are compounds (III) comprising an indeno[2',3', 3, 4] naptho [1,2-b] pyran structure. Such compounds may be useful for their photochromic properties, and be use in certain photochromic compositions. Such compositions may further comprise other photochromic compositions and/or materials. Additionally, such compounds and/or compositions may be suitable for preparing certain photochromic articles.

  本文描述了包含吲哚并[2'，3'，3，4]萘[1,2-b]吡喃结构的化合物（III）。这些化合物可能因其光致变色性能而有用，并可用于某些光致变色组合物中。这些组合物可能进一步包括其他光致变色组合物和/或材料。此外，这些化合物和/或组合物可能适用于制备某些光致变色物品。
• [EN] SILOLE AND GERMOLE FUSED RING PHOTOCHROMIC COMPOUNDS<br/>[FR] COMPOSÉS PHOTOCHROMIQUES SILOLE ET GERMOLE À CYCLE FUSIONNÉ
  申请人：TRANSITIONS OPTICAL LTD

  公开号：WO2019001724A1

  公开（公告）日：2019-01-03

  The present invention relates to silole and germole fused ring photochromic compounds represented, with some embodiments, by the following Formula (Ia), (Ia) With reference to Formula (Ia): M includes Si or Ge; Ring A and Ring B each independently include aryl or heteroaryl; and the photochromic compound is a thermally reversible photochromic compound. The present invention also relates to photochromic compositions and photochromic articles, such as photochromic ophthalmic articles that include one or more photochromic compounds represented, with some embodiments, by Formula (Ia).

  本发明涉及硅杂环和锗杂环融合环光致变色化合物，其中一些实施例由以下式（Ia）表示，（Ia）参照式（Ia）：M包括Si或Ge；环A和环B各自独立地包括芳基或杂芳基；光致变色化合物是热可逆光致变色化合物。本发明还涉及光致变色组合物和光致变色物品，例如包括由式（Ia）表示的一个或多个光致变色化合物的光致变色眼科物品。
• [EN] PYRANO-QUINOLINES, PYRANO-QUINOLINONES, COMBINATIONS THEREOF, PHOTOCHROMIC COMPOSITIONS AND ARTICLES<br/>[FR] PYRANO-QUINOLEINES, PYRANO-QUINOLINONES, LEURS COMBINAISONS, ET COMPOSITIONS ET ARTICLES PHOTOCHROMES
  申请人：TRANSITIONS OPTICAL INC

  公开号：WO2005061514A1

  公开（公告）日：2005-07-07

  Described are compositions of at least one material represented by a pyrano[3,2-c]quinoline structure, a pyrano[3,2-c]quinolinone structure or mixtures thereof. The pyrano[3,2-c]quinoline structure is characterized by having a nitrogen atom at the 6-position ring atom and an oxy-substituent at the 5-position ring atom. The pyrano[3,2-c]quinolinone structure is characterized by having a substituted nitrogen atom at the 6-position ring atom and an oxo-substituent at the 5-position ring atom, the nitrogen atom substituents being hydrogen, aliphatic substituents, cycloaliphatic substituents, aromatic substituents, heteroaromatic substituents or a combination thereof. Both of the pyrano[3,2-c]quinoline and pyrano[3,2-c]quinolinone structures are characterized by having two substituents at the 2-position ring atom, each substituent being independently chosen from aliphatic substituents, cycloaliphatic substituents, aromatic substituents, heteroaromatic substituents or a combination thereof, provided that both substituents at the 2-position are not aliphatic. Alternatively, the two substituents at the 2-position can combine to form a spirocyclic group, provided that the spirocyclic group is not norbornylidene or bicyclo[3.3.1]9-nonylidene. The ring atoms have been numbered according to the International Union of Pure and Applied Chemistry rules of nomenclature starting with the 1-position ring atom being the oxygen atom of the pyran ring and numbering counterclockwise therefrom. Also described are photochromic articles that contain or that have coatings or films containing at least one of the novel compositions or combinations thereof with other photochromic materials.

  描述了由吡喃并[3,2-c]喹啉结构、吡喃并[3,2-c]喹啉酮结构或它们的混合物表示的至少一种材料的组合物。吡喃并[3,2-c]喹啉结构的特征是在6位环原子处有一个氮原子和在5位环原子处有一个氧基取代物。吡喃并[3,2-c]喹啉酮结构的特征是在6位环原子处有一个取代的氮原子和在5位环原子处有一个氧基取代物，氮原子的取代物是氢、脂肪取代物、环脂取代物、芳香取代物、杂芳取代物或它们的组合。吡喃并[3,2-c]喹啉和吡喃并[3,2-c]喹啉酮结构的特征是在2位环原子处有两个取代基，每个取代基独立地选择自脂肪取代物、环脂取代物、芳香取代物、杂芳取代物或它们的组合，前提是2位处的两个取代基不是脂肪取代物。或者，2位处的两个取代基可以结合形成一个螺环烷基团，前提是螺环烷基团不是去甲基环戊烯基或双环[3.3.1]9-壬烯基。根据国际纯粹与应用化学联合会的命名规则，环原子已经编号，从吡喃环的氧原子作为1位环原子开始，逆时针编号。还描述了包含或含有至少一种新型组合物或与其他光致变色材料的组合物的光致变色物品的涂层或薄膜。
• [EN] INDOLENAPHTHOPYRANS AND PHOTOCHROMIC COMPOSITIONS COMPRISING THEM<br/>[FR] INDOLÉAPHTOPYRANES ET COMPOSITIONS PHOTOCHROMIQUES LES COMPRENANT
  申请人：TRANSITIONS OPTICAL LTD

  公开号：WO2020126030A1

  公开（公告）日：2020-06-25

  Provided is a photochromic indolenaphthopyran having the core skeletal structure of Formula (I): wherein R1 and R2 are each independently substituted or unsubstituted alkyloxy, substituted or unsubstituted aryloxy, substituted or unsubstituted alkylthio, substituted or unsubstituted arylthio, substituted or unsubstituted ether, substituted or unsubstituted thioether, amino, a nitrogen-containing heterocycle, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, -NHC(O)Ra, or –OC(O)Ra, wherein Ra is substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl, substituted or unsubstituted alkoxy, substituted or unsubstituted aryloxy, substituted or unsubstituted alkylthio, or substituted or unsubstituted arylthio; R4 is selected from hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted heterocycloalkyl, allyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl; and B and B' are each independently substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl, wherein each substituted aryl or substituted heteroaryl is substituted with a group having a Hammett σp value of greater than -0.50.

  提供的是具有式（I）核心骨架结构的光致变色的吲哚萘吡喃，其中R1和R2分别独立地取代或未取代的烷氧基，取代或未取代的芳氧基，取代或未取代的烷硫基，取代或未取代的芳硫基，取代或未取代的醚，取代或未取代的硫醚，氨基，含氮杂环，取代或未取代的烷基，取代或未取代的芳基，-NHC（O）Ra，或-OC（O）Ra，其中Ra是取代或未取代的烷基，取代或未取代的芳基，取代或未取代的杂芳基，取代或未取代的烷氧基，取代或未取代的芳氧基，取代或未取代的烷硫基，或取代或未取代的芳硫基；R4从氢，取代或未取代的烷基，取代或未取代的杂环烷基，烯丙基，取代或未取代的芳基，或取代或未取代的杂芳基中选择；B和B'分别独立地取代或未取代的芳基，或取代或未取代的杂芳基，其中每个取代的芳基或取代的杂芳基都取代为具有大于-0.50的Hammett σp值的基团。