3-([1,1′-biphenyl]-3-yl)pyridine | 93324-67-5

• 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: 3-([1,1′-biphenyl]-3-yl)pyridine
• 英文别名: 1-phenyl-3-(3'-pyridyl)benzene；3-biphenyl-3-yl-pyridine；3-Biphenyl-3-yl-pyridin；3-(3-Phenylphenyl)pyridine
• CAS: 93324-67-5
• 化学式: C₁₇H₁₃N
• 分子量: 231.297
• InChiKey: CWMRCWLCHQMXOQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  3-([1,1′-biphenyl]-3-yl)pyridine 在 亚磷酸 、 三氯氧磷 作用下， 以 乙酸乙酯 、 甲苯 为溶剂， 反应 54.0h， 生成 Bisphosphonate, 7
  参考文献：
  名称：

  吡啶-1-基双膦酸酯是法呢基二磷酸合酶和骨吸收的有效抑制剂。

  摘要：

  我们基于法呢基二磷酸合酶（FPPS）抑制，人类Vgamma2Vdelta2的比较分子相似性指标分析和药效团模型研究的结果，报告了一系列新型双膦酸酯，吡啶鎓-1-基-羟基双膦酸酯的设计，合成和测试T细胞活化和骨吸收抑制。最有力的分子在大盘利什曼原虫的生长抑制，γδT细胞活化和体外骨吸收测定中对来自利什曼原虫的表达FPPS具有高活性。因此，它们代表了发现新的骨吸收，抗感染和抗癌药物的有用的新线索。

  DOI：

  10.1021/jm040209d
• 作为产物：
  描述：

  3-(三甲基锡烷基)-吡啶 在 tris-(dibenzylideneacetone)dipalladium(0) 、 四(三苯基膦)钯 氢氧化钾 、 copper(l) iodide 、 正丁基锂 、 四甲基乙二胺 、 三苯胂 、 四丁基溴化铵 作用下， 以 四氢呋喃 、 乙醚 、 正己烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 8.5h， 生成 3-([1,1′-biphenyl]-3-yl)pyridine
  参考文献：
  名称：

  Self-Assembly of 3-[4‘-(Diethylboryl)phenyl]pyridine and 3-[3‘-(Diethylboryl)phenyl]pyridine:  Synthesis, Structural Features, and Stability in Solution

  摘要：

  The self-assembly of 3-[4'-(diethylboryl)phenyl]pyridine (3) and 3-[3'-(diethylboryl)phenyl]pyridine (4) was investigated by H-1 and B-11 NMR spectroscopies and vapor pressure osmometry. It can be seen that in solution 3 affords an equilibrium mixture of oligomers including a cyclic trimer as a major component via intermolecular boron-nitrogen coordination bonds, which is supported by temperature-, concentration-, and solvent-dependent behaviors of 3. In contrast, 4 seems to afford a mixture of oligomers including a cyclic dimer in solution. Judging from the low coalescence temperature in variable-temperature NMR in toluene-d(8) and easy scrambling with the corresponding 3-[(diethylboryl)pheny]-5-methoxypyridines at ambient temperature, it is concluded that the intermolecular boron-nitrogen coordination bonds made by 3 or 4 are weaker than those formed by 3-(diethylboryl)pyridine (1) or 2-(diethylboryl)-5-methylpyridine (2). Poor thermal stability was supported by electrospray mass spectrometry and structural analyses utilizing a semi-empirical molecular orbital calculation AM1. It is noted that in the assembly of 4 there is a tendency to maintain high tetrahedral character at the boron atom in the complex at the expense of strain energy. Thus, these features of 3 and 4 in solution are in marked contrast to those of 1 and 2.

  DOI：

  10.1021/jo981632v

文献信息

• COMPOUND COMPRISING PHENYL PYRIDINE UNITS
  申请人：Ye Qing

  公开号：US20090289547A1

  公开（公告）日：2009-11-26

  Organic compounds of formula I may be used in optoelectronic devices wherein R 1 is, independently at each occurrence, a C 1 -C 20 aliphatic radical, a C 3 -C 20 aromatic radical, or a C 3 -C 20 cycloaliphatic radical; R2 is, independently at each occurrence, a C 1 -C 20 aliphatic radical, a C 3 -C 20 aromatic radical, or a C 3 -C 20 cycloaliphatic radical; a is, independently at each occurrence, an integer ranging from 0-4; b is, independently at each occurrence, an integer ranging from 0-3; Ar 1 is a direct bond or heteroaryl, aryl, or alkyl or cycloalkyl; Ar 2 is heteroaryl, aryl, or alkyl or cycloalkyl; c is 0, 1 or 2; and n is an integer ranging from 2-4.

  化学式I的有机化合物可用于光电子器件，其中R1在每次出现时独立地是C1-C20脂肪基、C3-C20芳香基或C3-C20环脂肪基；R2在每次出现时独立地是C1-C20脂肪基、C3-C20芳香基或C3-C20环脂肪基；a在每次出现时独立地是0-4之间的整数；b在每次出现时独立地是0-3之间的整数；Ar1是直接键或杂环芳基、芳基、烷基或环烷基；Ar2是杂环芳基、芳基、烷基或环烷基；c为0、1或2；n是2-4之间的整数。
• Synthesis of Trimethylstannyl Arylboronate Compounds by Sandmeyer-Type Transformations and Their Applications in Chemoselective Cross-Coupling Reactions
  作者：Di Qiu、Shuai Wang、Shengbo Tang、He Meng、Liang Jin、Fanyang Mo、Yan Zhang、Jianbo Wang

  DOI：10.1021/jo402618r

  日期：2014.3.7

  A synthetic method based on Sandmeyer-type reactions to access both tin- and boron-substituted arenes from nitroaniline derivatives is described. This transformation can be applied to the synthesis of a series of functionalized trimethylstannyl arylboronates. In addition, the chemoselective reaction of the Stille and Suzuki–Miyaura cross-coupling reactions is explored, and a series of m- and p-terphenyl

  描述了一种基于Sandmeyer型反应的合成方法，可从硝基苯胺衍生物中获得锡和硼取代的芳烃。该转化可用于合成一系列官能化的三甲基锡烷基芳基硼酸酯。此外，还探索了Stille和Suzuki-Miyaura交叉偶联反应的化学选择性反应，并通过进行连续的一锅法式Stille和Suzuki-Miyaura交叉偶联反应合成了一系列m-和对-三苯基衍生物。
• Amino-5-(6-membered)heteroarylimidazolone compounds and the use thereof for beta-secretase modulation
  申请人：Zhou Ping

  公开号：US20070004730A1

  公开（公告）日：2007-01-04

  The present invention provides a 2-amino-5-heteroaryl-5-phenylimidazolone compound of formula I The present invention also provides methods for the use thereof to inhibit β-secretase (BACE) and treat β-amyloid deposits and neurofibrillary tangles

  本发明提供了一种式I的2-氨基-5-杂环基-5-苯基咪唑酮化合物。本发明还提供了使用该化合物抑制β-分泌酶（BACE）和治疗β-淀粉样沉积和神经原纤维缠结的方法。
• AMINO-5-(6-MEMBERED)HETEROARYLIMIDAZOLONE COMPOUNDS AND THE USE THEREOF FOR BETA-SECRETASE MODULATION
  申请人：Zhou Ping

  公开号：US20090042908A1

  公开（公告）日：2009-02-12

  The present invention provides a 2-amino-5-heteroaryl-5-phenylimidazolone compound of formula I The present invention also provides methods for the use thereof to inhibit β-secretase (BACE) and treat β-amyloid deposits and neurofibrillary tangles

  本发明提供一种式为I的2-氨基-5-杂环基-5-苯基咪唑酮化合物。本发明还提供了使用该化合物的方法，以抑制β-分泌酶（BACE）并治疗β-淀粉样沉积和神经原纤维缠结。
• ORGANIC MATERIALS FOR OLEDS
  申请人：UNIVERSAL DISPLAY CORPORATION

  公开号：US20150207082A1

  公开（公告）日：2015-07-23

  A novel compound based on aza- and diazodibenzofurans; aza- and diaza dibenzothiophenes, such as benzothieno- and benzofuropyrimidines as well as benzothieno- and benzofuropyrazines useful for electron-transporting host material in green, red, yellow, and white phosphorescent emitting devices is disclosed.

  本发明揭示了一种基于氮杂二苯并呋喃和氮杂二苯并噻吩的新化合物；例如苯并噻吩和苯并呋吡啶以及苯并噻吩和苯并呋吡嗪，这些化合物可用作绿色、红色、黄色和白色磷光发射器件中的电子传输宿主材料。