1-(4-methoxyphenyl)-1-(4-(2-hydroxyethoxy)-phenyl)-2-propyn-1-ol | 1300688-28-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1-(4-methoxyphenyl)-1-(4-(2-hydroxyethoxy)-phenyl)-2-propyn-1-ol
• 英文别名: 1-(4-(2-Hydroxyethoxy)phenyl)-1-(4-methoxyphenyl)prop-2-yn-1-ol；1-[4-(2-hydroxyethoxy)phenyl]-1-(4-methoxyphenyl)prop-2-yn-1-ol
• CAS: 1300688-28-1
• 化学式: C₁₈H₁₈O₄
• 分子量: 298.339
• InChiKey: BXLBPNABQBQFJI-UHFFFAOYSA-N

物化性质

• 沸点：
  479.6±45.0 °C(Predicted)
• 密度：
  1.212±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  22
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  58.9
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1-(4-methoxyphenyl)-1-(4-(2-hydroxyethoxy)-phenyl)-2-propyn-1-ol 在 正丁基锂 、 对甲苯磺酸 作用下， 以 四氢呋喃 、 正己烷 、 二氯甲烷 为溶剂， 反应 94.5h， 生成 3-(4-methoxyphenyl)-3-(4-(2-hydroxyethoxy)phenyl)-6-(3-methylmorpholino)-11-fluoro-13,13-dimethyl-3H,13H-indeno[2,1-f]naphtho[1,2-b]pyran
  参考文献：
  名称：

  PHOTOCHROMIC MATERIALS THAT INCLUDE 6-AMINO SUBSTITUTED INDENO-FUSED NAPHTHOPYRANS

  摘要：

  本发明涉及包括某些吲哚并螺[3,3,3]己喹喙的光致变色材料。这些吲哚并螺[3,3,3]己喹喙在6位与氨基团（例如哌啶基或吗啉基）键合，并且在11位可能与卤素基团（例如氟基）键合。本发明的光致变色材料可能具有闭合形式的电磁辐射吸收光谱，其相对于类似的光致变色材料向更长波长（例如大于390纳米的波长）移动。本发明还涉及包括本发明的光致变色材料的光学元件，例如眼镜。

  公开号：

  US20120053341A1
• 作为产物：
  描述：

  己二酸,聚合2,2-二甲基-1,3-丙二醇和2,5-呋喃二酮,苯酸酯 在 乙醇 、 四氯化锡 、 三乙胺 、 sodium hydroxide 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 、 xylene 为溶剂， 反应 4.0h， 生成 1-(4-methoxyphenyl)-1-(4-(2-hydroxyethoxy)-phenyl)-2-propyn-1-ol
  参考文献：
  名称：

  PHOTOCHROMIC MATERIALS THAT INCLUDE 6-AMINO SUBSTITUTED INDENO-FUSED NAPHTHOPYRANS

  摘要：

  本发明涉及包括某些吲哚并螺[3,3,3]己喹喙的光致变色材料。这些吲哚并螺[3,3,3]己喹喙在6位与氨基团（例如哌啶基或吗啉基）键合，并且在11位可能与卤素基团（例如氟基）键合。本发明的光致变色材料可能具有闭合形式的电磁辐射吸收光谱，其相对于类似的光致变色材料向更长波长（例如大于390纳米的波长）移动。本发明还涉及包括本发明的光致变色材料的光学元件，例如眼镜。

  公开号：

  US20120053341A1

文献信息

• CHROMENE COMPOUND, CURABLE COMPOSITION COMPRISING THE COMPOUND, AND OPTICAL ARTICLE INCLUDING A CURED BODY OF THE CURABLE COMPOSITION
  申请人：TOKUYAMA CORPORATION

  公开号：US20200190106A1

  公开（公告）日：2020-06-18

  A chromene compound having at least one indenonaphthopyran moiety which has a group forming a spiro ring together with the 13-position carbon atom and further an oligomer chain group selected from a polyalkylene oxide oligomer chain group having at least three recurring units and a polyester oligomer chain group having at least three recurring units, represented by the following formula and having reduced matrix dependence: wherein R 1 and R 2 are each a group which may have an oligomer chain group, the ring Z bonded to the 13-position carbon atom of the chromene compound is a Spiro ring group, and R 3 and R 4 are each an aryl group or heteroaryl group which may have an oligomer chain group. Preferably, the chromene compound has at least one oligomer chain group in the molecule.

  具有至少一个印苯并萘吡喃基团的色酮化合物，其中该基团与13位碳原子形成螺环，并且进一步具有从至少三个重复单元中选择的聚烷氧基寡聚物链基团和聚酯寡聚物链基团中的一个寡聚物链基团，由下式表示并具有降低的矩阵依赖性： 其中R1和R2是各自可能具有寡聚物链基团的基团，与色酮化合物的13位碳原子键合的环Z是螺环基团，而R3和R4是各自可能具有寡聚物链基团的芳基或杂环基团。最好，该色酮化合物在分子中至少具有一个寡聚物链基团。
• Photochromic Materials That Include Indeno-Fused Naphthopyrans
  申请人：Bancroft Kevin E.

  公开号：US20120145973A1

  公开（公告）日：2012-06-14

  The present invention relates to photochromic materials that include one or more indeno-fused naphthopyrans that have particular groups at the 7, 11, and 13 positions thereof, and at the position alpha to the oxygen of the pyran ring thereof. With some embodiments, hydrogen or an alkoxy group is bonded to the 7 position, an optionally substituted phenyl is bonded to the 11 position, two alkyl groups are bonded to the 13 position, and two optionally substituted phenyl groups are bonded to the position alpha to the oxygen of the pyran ring of the indeno-fused naphthopyran compound. The 13 position of the indeno-fused naphthopyrans is free of ether groups in which an ether oxygen is bonded to the 13 position, and hydroxyl. The present invention also relates to photochromic articles and compositions that include such indeno-fused naphthopyrans.

  本发明涉及包括一个或多个具有特定基团的吲哚螺合萘并吡喃的光致变色材料，其中该基团位于其7、11和13位置以及其吡喃环氧位的α位置。在某些实施例中，氢或烷氧基与7位置结合，可选取代苯基与11位置结合，两个烷基与13位置结合，并且两个可选取代苯基与吲哚螺合萘并吡喃化合物的吡喃环氧位的α位置结合。吲哚螺合萘并吡喃的13位置不含有醚基，其中醚氧原子与13位置结合，以及羟基。本发明还涉及包括这种吲哚螺合萘并吡喃的光致变色物品和组合物。
• METHODS FOR PRODUCING PHOTOSENSITIVE MICROPARTICLES
  申请人：Bowles Steven E.

  公开号：US20100221661A1

  公开（公告）日：2010-09-02

  Described are various methods of producing non-aqueous dispersions of photosensitive polymeric microparticles, comprising: (a) preparing one or more aqueous dispersions of a polymerizable component, at least one of which contains a photosensitive material and, wherein the polymerizable components comprise at least one hydrophilic functional group and/or at least one hydrophobic functional group; (b) subjecting the dispersion of (a) to conditions sufficient to form microparticles; (c) at least partially polymerizing the polymerizable component; (d) combining the dispersion with an organic continuous phase comprising an organic solvent; (e) removing water from the dispersion such that the final water content of the non-aqueous dispersion is less than 30 percent by weight; wherein e) is performed before or after d); and (f) reacting any acid functional groups on the surface of the microparticles with a reactive material having at least one epoxy functional group, at least one thiocarbonylthio functional group, at least one alkoxyamine functional group, or at least one halide functional group.

  本文描述了制备非水分散的光敏聚合微粒的各种方法，包括：(a)制备一种或多种聚合组分的水分散液，其中至少一种含有光敏材料，所述聚合组分包括至少一种亲水性功能基和/或至少一种疏水性功能基；(b)将(a)的分散液置于足以形成微粒的条件下；(c)至少部分聚合聚合组分；(d)将分散液与包含有机溶剂的有机连续相结合；(e)去除分散液中的水分，使得最终的非水分散液的水含量小于30重量％；其中e)在d)之前或之后执行；(f)用至少一种环氧功能基、至少一种硫代氨基酸功能基、至少一种烷氧胺功能基或至少一种卤素功能基的反应性材料反应微粒表面上的任何酸性功能基。
• PHOTOCHROMIC MATERIALS
  申请人：Tomasulo Massimiliano

  公开号：US20110108781A1

  公开（公告）日：2011-05-12

  The present invention relates to photochromic materials that include a photochromic compound that includes a photochromic substituent (e.g., an indeno-fused naphthopyran) and at least one pendent silane group, which is bonded to the photochromic substituent. The pendent silane groups are selected from certain pendent siloxy-silane groups and/or pendent alkoxy-silane groups represented by general formulas (I) and/or (II) as described in further detail herein. The present invention also relates to photochromic articles, such as photochromic optical elements (e.g., photochromic lenses), and photochromic coating compositions (e.g., curable photochromic coating compositions), that include the photochromic materials of the present invention. The photochromic materials of the present invention have improved compatibility with compositions into which they may be incorporated, for example, coating compositions, such as urethane coating compositions.

  本发明涉及包括具有光致变色取代基（例如，吲哚并环戊基吡喃）和至少一个侧基硅烷基的光致变色化合物的光致变色材料。侧基硅烷基从描述的通用式（I）和/或（II）表示的某些侧基硅氧烷基和/或侧基烷氧基中选择。本发明还涉及光致变色物品，例如光致变色光学元件（例如，光致变色透镜）和光致变色涂层组合物（例如，可固化的光致变色涂层组合物），其中包括本发明的光致变色材料。本发明的光致变色材料与可能加入其中的组合物（例如，涂层组合物，例如脲基涂层组合物）具有改进的相容性。
• Photochromic Compounds Having At Least Two Photochromic Moieties
  申请人：Lu Yunyi

  公开号：US20120136148A1

  公开（公告）日：2012-05-31

  The present invention relates to photochromic compounds that include at least two photochromic moieties that are linked together by a multivalent linking group. The multivalent linking group can be selected so as to be flexible and/or substantially prevent electronic interaction between any two photochromic moieties through the multivalent linking group. The present invention also relates to photochromic compositions and articles that include at least a photochromic amount of one or more photochromic compounds of the present invention.

  本发明涉及包含至少两个光致变色基团的光致变色化合物，这些基团通过多价连接基团连接在一起。多价连接基团可以选择为柔性的和/或通过多价连接基团在任何两个光致变色基团之间实现电子相互作用的阻止。本发明还涉及包括本发明中至少一种光致变色化合物的光致变色组合物和物品。