2-(oxazol-2-yl)phenol | 109604-76-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 2-(oxazol-2-yl)phenol
• 英文别名: 2-(o-hydroxyphenyl)benzoxazole；Phenol, 2-(2-oxazolyl)-；2-(1,3-oxazol-2-yl)phenol
• CAS: 109604-76-4
• 化学式: C₉H₇NO₂
• 分子量: 161.16
• InChiKey: OKJDRGLFCIXKST-UHFFFAOYSA-N

物化性质

• 沸点：
  301.4±44.0 °C(Predicted)
• 密度：
  1.247±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  46.3
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-(oxazol-2-yl)phenol 在 tris(6,6,7,7,8,8-heptafluoro-2,2-dimethyl-3,5-octadionato)europium(III) 、 sodium hydride 作用下， 以 邻二氯苯 为溶剂， 反应 16.0h， 生成 ethyl 5-oxo-5H-chromeno[4,3-b]pyridine-4-carboxylate
  参考文献：
  名称：

  Europium catalyzed intramolecular oxazole Diels-Alder reactions for the synthesis of benzopyrano[4,3-b]pyridines and benzo[h]-1,6-naphthyridines

  摘要：

  DOI：

  10.1016/s0040-4039(01)80397-x
• 作为产物：
  描述：

  1-乙酰氧基-2-碘苯 在 钯 作用下， 生成 2-(oxazol-2-yl)phenol
  参考文献：
  名称：

  Europium catalyzed intramolecular oxazole Diels-Alder reactions for the synthesis of benzopyrano[4,3-b]pyridines and benzo[h]-1,6-naphthyridines

  摘要：

  DOI：

  10.1016/s0040-4039(01)80397-x

文献信息

• PHENANTHRENE DERIVATIVE, AND MATERIAL FOR ORGANIC EL ELEMENT
  申请人：Kawamura Masahiro

  公开号：US20100331585A1

  公开（公告）日：2010-12-30

  A phenanthrene derivative is represented by a formula (1) below. In the formula (1), Ar 1 and Ar 2 each represent an aromatic hydrocarbon ring group having 6 to 18 carbon atoms for forming the ring. The aromatic hydrocarbon ring group contains none of anthracene skeleton, pyrene skeleton, aceanthrylene skeleton and naphthacene skeleton. R 1 represents a substituent, the number of which may be 0, 1 or more. R 1 may be bonded in any position of the phenanthrene skeleton. n and m each represent an integer of 1 to 3. k represents an integer of 0 to 8.

  一个菲的衍生物由下面的公式（1）表示。在公式（1）中，Ar1和Ar2分别代表含有6到18个碳原子形成环的芳香烃环基团。芳香烃环基团不包含蒽骨架、芘骨架、乙酰芘骨架和萘骨架。R1代表一个取代基，其数量可以是0、1或更多。R1可以连接在菲的骨架的任何位置。n和m分别代表1到3的整数。k代表0到8的整数。
• Diamine derivatives as inhibitors of leukotriene A4 hydrolase
  申请人：Arnaiz Damian

  公开号：US20070155726A1

  公开（公告）日：2007-07-05

  This invention is directed to compounds of formula (I): where r, q, R, R 2 , R 3 , R 4 , R 5a , R 5b , R 5c , R 6a , R 6b , R 6c , R 7 , R 8 , and R 9 are described herein, as single stereoisomers or as mixtures of stereoisomers, or pharmaceutically acceptable salts, solvates, clathrates, polymorphs, ammonium ions, N-oxides or prodrugs thereof; which are leukotriene A 4 hydrolase inhibitors and therefore useful in treating inflammatory disorders. Pharmaceutical compositions comprising the compounds of the invention and methods of preparing the compounds of the invention are also disclosed.

  这项发明涉及式(I)的化合物： 其中r、q、R、R2、R3、R4、R5a、R5b、R5c、R6a、R6b、R6c、R7、R8和R9如本文所述，可以是单一立体异构体或立体异构体混合物，或其药学上可接受的盐、溶剂合物、包合物、多型体、铵离子、N-氧化物或其前药；这些化合物是白三烯A4水解酶抑制剂，因此在治疗炎症性疾病中有用。还公开了包括该发明化合物的药物组合物以及制备该发明化合物的方法。
• ORGANIC ELECTROLUMINESCENCE ELEMENT AND ELECTRONIC APPARATUS
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US20210005826A1

  公开（公告）日：2021-01-07

  An organic electroluminescence device comprising a cathode, an anode and an organic layer disposed between the cathode and the anode, wherein the organic layer comprises a fluorescent emitting layer and the fluorescent emitting layer comprises a first compound, a second compound having a hole mobility larger than that of the first compound, and a dopant material showing a fluorescent spectrum with a half width of 30 nm or less; and an organic electroluminescence device comprising a cathode, an anode and an organic layer disposed between the cathode and the anode, wherein the organic layer comprises a fluorescent emitting layer and the fluorescent emitting layer comprises a first compound, a third compound having an affinity larger than that of the first compound, and a dopant material showing a fluorescent spectrum with a half width of 30 nm or less and the content of the third compound in the fluorescent emitting layer is less than that of the first compound in the fluorescent emitting layer are excellent in their performance.

  一种有机电致发光装置，包括阴极、阳极以及设置在阴极和阳极之间的有机层，其中所述有机层包括荧光发射层，且所述荧光发射层包括第一化合物、第二化合物和掺杂材料，所述第二化合物的空穴迁移率大于所述第一化合物，且所述掺杂材料显示的荧光光谱半宽为30纳米或更小；以及一种有机电致发光装置，包括阴极、阳极以及设置在阴极和阳极之间的有机层，其中所述有机层包括荧光发射层，且所述荧光发射层包括第一化合物、第三化合物和掺杂材料，所述第三化合物与所述第一化合物的亲和力更大，且所述掺杂材料显示的荧光光谱半宽为30纳米或更小，且所述第三化合物在荧光发射层中的含量小于所述第一化合物在荧光发射层中的含量，这些装置的性能都十分出色。
• NAPHTHALENE DERIVATIVE, MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE, AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME
  申请人：Kawamura Masahiro

  公开号：US20090008605A1

  公开（公告）日：2009-01-08

  A naphthalene derivative represented by the following formula (1) is provided. In the formula, Ar 1 to Ar 4 each represent an aromatic hydrocarbon cyclic group having 6 to 18 carbon atoms forming a ring. The aromatic hydrocarbon cyclic group has none of anthracene skeleton, pyrene skeleton, aceanthrylene skeleton and naphthacene skeleton. n, m and 1 each represent an integer in a range of 1 to 5. p represents an integer in a range of o to 5. When n, m, 1 and p each are 2 or more, a plurality of Ar 1 to Ar 4 may be mutually the same or different.

  提供以下公式（1）表示的萘衍生物。在该公式中，Ar1至Ar4分别表示具有6至18个碳原子形成环的芳香烃环族。芳香烃环族不包含蒽骨架、芘骨架、蒽芘骨架和萘芘骨架。n、m和l分别表示范围在1到5的整数。p表示范围在0到5的整数。当n、m、l和p均为2或更多时，Ar1至Ar4的多个可能相互相同或不同。
• METAL COMPLEX COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING SAME
  申请人：Chuo University

  公开号：EP1961743A1

  公开（公告）日：2008-08-27

  Provided are an organic electroluminescence device whose wavelength of light emission is short and which can emit blue light having a high color purity, and a metal complex compound for realizing the device. The metal complex compound is of a specific structure having a partial structure including two tridentate ligands. The organic electroluminescence device includes: a pair of electrodes; and an organic thin film layer which has one layer or a plurality of layers including at least a light emitting layer and is disposed between the pair of electrodes. In the organic electroluminescence device, at least one layer of the organic thin film layer contains the metal complex compound. The organic electroluminescence device emits light by applying a voltage between both the electrodes.

  提供了一种有机电致发光器件，其发光波长短且能够发射具有高色纯度的蓝光，以及用于实现该器件的金属配合物。该金属配合物具有包括两个三齿配体的部分结构。有机电致发光器件包括：一对电极；以及一个有机薄膜层，其中包括至少一个发光层的一层或多层，并且位于该电极对之间。在有机电致发光器件中，有机薄膜层的至少一层含有该金属配合物。该有机电致发光器件通过在两个电极之间施加电压来发光。