1-(1,3-Benzothiazol-2-yl)-1-(2,2,2-trifluoroethyl)hydrazine | 1404197-98-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻唑类
• 英文名称: 1-(1,3-Benzothiazol-2-yl)-1-(2,2,2-trifluoroethyl)hydrazine
• 英文别名: 1-(1,3-benzothiazol-2-yl)-1-(2,2,2-trifluoroethyl)hydrazine
• CAS: 1404197-98-3
• 化学式: C₉H₈F₃N₃S
• 分子量: 247.244
• InChiKey: DBFHFZUVQTXATR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  70.4
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  1-(1,3-Benzothiazol-2-yl)-1-(2,2,2-trifluoroethyl)hydrazine 在 N-甲基吡咯烷酮 、 4-二甲氨基吡啶 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 丙醇 为溶剂， 反应 15.0h， 生成 [3-[[1,3-Benzothiazol-2-yl(2,2,2-trifluoroethyl)hydrazinylidene]methyl]-4-[4-(6-prop-2-enoyloxyhexoxy)benzoyl]oxyphenyl] 4-(6-prop-2-enoyloxyhexoxy)benzoate
  参考文献：
  名称：

  POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPTICALLY ANISOTROPIC MATERIAL

  摘要：

  公开号：

  EP2703385B1
• 作为产物：
  描述：

  2-碘-1,1,1-三氟乙烷 、 2-肼基苯并噻唑 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 6.0h， 以61.1%的产率得到1-(1,3-Benzothiazol-2-yl)-1-(2,2,2-trifluoroethyl)hydrazine
  参考文献：
  名称：

  POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPTICALLY ANISOTROPIC MATERIAL

  摘要：

  公开号：

  EP2703385B1

文献信息

• Polymerizable compound, polymerizable composition, polymer, and optically anisotropic material
  申请人：ZEON CORPORATION

  公开号：US10647794B2

  公开（公告）日：2020-05-12

  The invention provides a polymerizable compound of formula (I), polymerizable composition, polymer, and optically anisotropic article capable of obtaining an optical film having a low melting point, excellent solubility, being manufactured at low cost, and of uniform polarized light conversion across a broad wavelength region. In formula (I): Y1 to Y6 are independently a chemical single bond, —O—, —O—C(═O)—, —C(═O)—O—; G1 and G2 are independently a divalent C1-C20 aliphatic group; Z1 and Z2 are independently a C2-C10 alkenyl group substituted with a halogen atom; Ax is a C2-C30 organic group that includes at least one aromatic ring of an aromatic hydrocarbon ring or an aromatic hetero ring; Ay is H, a C1-C20 alkyl group, a C2-C20 alkenyl group, a C3-C12 cycloalkyl group; A1 is a trivalent aromatic group; A2 and A3 are independently a divalent C6-C30 aromatic group; and Q1 is H, or a C1-C6 alkyl group.

  本发明提供了一种可聚合的式(I)化合物、可聚合组合物、聚合物和光学各向异性制品，能够获得熔点低、溶解性好、制造成本低、在宽波长区域内偏振光转换均匀的光学薄膜。在式 (I) 中Y1 至 Y6 独立地为化学单键、-O-、-O-C(═O)-、-C(═O)-O-；G1 和 G2 独立地为二价 C1-C20 脂肪族基团；Z1 和 Z2 独立地为被卤原子取代的 C2-C10 烯基；Ax 是 C2-C30 有机基团，其中包括至少一个芳香烃环或芳香杂环；Ay 是 H、C1-C20 烷基、C2-C20 烯基、C3-C12 环烷基；A1 是三价芳香基团；A2 和 A3 独立地是二价 C6-C30 芳香基团；Q1 是 H 或 C1-C6 烷基。
• Method for producing ester group-containing compound
  申请人：DIC Corporation

  公开号：US11370740B2

  公开（公告）日：2022-06-28

  The present invention provides a novel method for producing an ester group-containing compound and a derivative produced using the compound as a synthetic intermediate. The invention also provides a polymerizable composition containing the compound obtained by the production method and a film-shaped polymer obtained by polymerizing the polymerizable composition. The present invention is a method for producing an ester group-containing compound, the method including a mixing step of mixing a condensing agent, a Bronsted acid, a carboxylic acid, and a phenol or an alcohol to prepare a reaction mixture. The Bronsted acid selected is other than the condensing agent, the carboxylic acid, and the phenol.

  本发明提供了一种生产含酯基化合物的新方法，以及以该化合物为合成中间体生产的衍生物。本发明还提供了一种可聚合组合物，其中含有通过该生产方法获得的化合物，以及通过聚合该可聚合组合物获得的膜状聚合物。本发明是一种生产含酯基化合物的方法，该方法包括一个混合步骤，即混合冷凝剂、勃朗斯特德酸、羧酸和苯酚或醇以制备反应混合物。所选的勃朗斯特酸与冷凝剂、羧酸和苯酚不同。
• POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPTICALLY ANISOTROPIC BODY
  申请人：Sakamoto Kei

  公开号：US20140142266A1

  公开（公告）日：2014-05-22

  The present invention relates to a polymerizable compound represented by a formula (I). The present invention provides a polymerizable compound, a polymerizable composition, a polymer, and an optically anisotropic article that are capable of obtaining an optical film having a low melting point, having excellent solubility, capable of being manufactured at low cost, and capable of uniform polarized light conversion across a broad wavelength region. [In formula: Y 1 to Y 6 are independently a chemical single bond, —O—, —O—C(═O)—, —C(═O)—O— etc.; G 1 and G 2 are independently a divalent C1-C20 aliphatic group etc.; Z 1 and Z 2 are independently C2-C10 alkenyl group that is substituted with a halogen atom etc.; A x is a C2-C30 organic group that includes at least one aromatic ring selected from a group consisting of an aromatic hydrocarbon ring and an aromatic hetero ring; A y is a hydrogen atom, a C1-C20 alkyl group, a C2-C20 alkenyl group, a C3-C12 cycloalkyl group etc.; A 1 is a trivalent aromatic group etc.; A 2 and A 3 are independently a divalent C6-C30 aromatic group etc.; and Q 1 is a hydrogen atom, or a C1-C6 alkyl group etc.]
• US9207360B2
  申请人：——

  公开号：US9207360B2

  公开（公告）日：2015-12-08
• POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPTICALLY ANISOTROPIC MATERIAL
  申请人：Zeon Corporation

  公开号：EP2703385B1

  公开（公告）日：2017-09-20