2-(4-trifluoromethylphenyl)-1H-4-imidazolcarbaldehyde | 279251-13-7

• 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-(4-trifluoromethylphenyl)-1H-4-imidazolcarbaldehyde
• 英文别名: 4-formyl-2-[4-(trifluoromethyl)phenyl]-1H-imidazole；1H-Imidazole-5-carboxaldehyde, 2-[4-(trifluoromethyl)phenyl]-；2-[4-(trifluoromethyl)phenyl]-1H-imidazole-5-carbaldehyde
• CAS: 279251-13-7
• 化学式: C₁₁H₇F₃N₂O
• 分子量: 240.185
• InChiKey: CCTLLAYXGKNJES-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  45.8
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  N-叔丁基羟胺盐酸盐 、 2-(4-trifluoromethylphenyl)-1H-4-imidazolcarbaldehyde 在 碳酸氢钠 作用下， 以 乙醇 为溶剂， 反应 16.0h， 以86%的产率得到(Z)-α-[2-(4-Trifluoromethylphenyl)-1H-imidazol-4-yl]-N-tert-butylnitrone
  参考文献：
  名称：

  Synthesis, Structure, and Neuroprotective Properties of Novel Imidazolyl Nitrones

  摘要：

  A new series of imidazolyl nitrones spin traps has been synthesized and evaluated pharmacologically. The salient structural feature of these molecules is the presence of an imidazole moiety substituted by aromatic or heteroaromatic cycles. This connectivity imparts to the nitrone superior neuroprotective properties in vivo and in parallel reduced side effects and toxicity. Thus compound 6a (a 2-phenylimidazolyl nitrone) administered intraperitoneally protects (80%) mice from lethality induced by an intracerebroventricular administration of tert-butyl hydroperoxide (t-BHP) an oxidant capable of inducing neurodegenerative processes. Administration of the archetypal nitrone phenyl-tert-butyl nitrone (PBN) at an equimolar dose also affords some protection (60%) in this test. However, this activity is accompanied by hypothermia, whereas no such effect is apparent for 6a. Moreover, previously prepared nonsubstituted or alkyl-substituted imidazolyl nitrones were shown to be extremely toxic to rats in contrast to the compounds prepared in this study. The observed activities in vivo correlate well with the calculated partition coefficients (ClogP) and HOMO energy level.

  DOI：

  10.1021/jm991154w
• 作为产物：
  描述：

  N-(1,2-oxazol-4-yl)-4-(trifluoromethyl)benzamide 在 氢气 、 sodium hydroxide 作用下， 以 乙醇 为溶剂， 反应 4.0h， 生成 2-(4-trifluoromethylphenyl)-1H-4-imidazolcarbaldehyde
  参考文献：
  名称：

  Highly Efficient, Environment-Friendly, One-Pot Synthesis of 2-Substituted 4-Formylimidazoles from 4-Acylaminoisoxazoles

  摘要：

  A highly efficient and environment-friendly one-pot synthesis of 2-substituted 4-formylimidazoles was accomplished. Raney nickel catalyzed hydrogenation of 4-acylaminoisoxazoles in ethanol, followed by sodium hydroxide promoted recyclization of the ring-opened intermediates, afforded the functionalized imidazoles.

  DOI：

  10.1055/s-0034-1379201

文献信息

• NOVEL SUBSTITUTED OCTAHYDROCYCLOPENTA[C]PYRROL-4-AMINES AS CALCIUM CHANNEL BLOCKERS
  申请人：Searle Xenia B.

  公开号：US20110281870A1

  公开（公告）日：2011-11-17

  The present application relates to calcium channel inhibitors containing compounds of formula (I) wherein L 1 , L 2 , R 1 , R 2 , and R 3 are as defined in the specification. The present application also relates to compositions comprising such compounds, and methods of treating conditions and disorders using such compounds and compositions.

  本申请涉及含有式(I)化合物的钙通道抑制剂，其中L1，L2，R1，R2和R3如规范中所定义。本申请还涉及包含这种化合物的组合物和使用这种化合物和组合物治疗疾病和疾病的方法。
• Bi-functional complexes and methods for making and using such complexes
  申请人：Gouliaev Alex Haahr

  公开号：US11225655B2

  公开（公告）日：2022-01-18

  The present invention is directed to a method for the synthesis of a bi-functional complex comprising a molecule part and an identifier oligonucleotide part identifying the molecule part. A part of the synthesis method according to the present invention is preferably conducted in one or more organic solvents when a nascent bi-functional complex comprising an optionally protected tag or oligonucleotide identifier is linked to a solid support, and another part of the synthesis method is preferably conducted under conditions suitable for enzymatic addition of an oligonucleotide tag to a nascent bi-functional complex in solution.

  本发明涉及一种合成双功能复合物的方法，该复合物包括分子部分和识别分子部分的识别寡核苷酸部分。根据本发明的合成方法的一部分优选在一种或多种有机溶剂中进行，此时包含可选保护标签或寡核苷酸标识符的新生双功能复合物与固体支持物相连接，合成方法的另一部分优选在适合于将寡核苷酸标签酶加到溶液中的新生双功能复合物的条件下进行。
• BI-FUNCTIONAL COMPLEXES AND METHODS FOR MAKING AND USING SUCH COMPLEXES
  申请人：Nuevolution A/S

  公开号：EP2558577A1

  公开（公告）日：2013-02-20
• BI-FUNCTINAL COMPLEXES AND METHODS FOR MAKING AND USING SUCH COMPLEXES
  申请人：Gouliaev Alex Haahr

  公开号：US20130281324A1

  公开（公告）日：2013-10-24

  The present invention is directed to a method for the synthesis of a bi-functional complex comprising a molecule part and an identifier oligonucleotide part identifying the molecule part. A part of the synthesis method according to the present invention is preferably conducted in one or more organic solvents when a nascent bi-functional complex comprising an optionally protected tag or oligonucleotide identifier is linked to a solid support, and another part of the synthesis method is preferably conducted under conditions suitable for enzymatic addition of an oligonucleotide tag to a nascent bi-functional complex in solution.
• [EN] BI-FUNCTIONAL COMPLEXES AND METHODS FOR MAKING AND USING SUCH COMPLEXES<br/>[FR] COMPLEXES BIFONCTIONNELS ET PROCÉDÉS DE FABRICATION ET D'UTILISATION DE TELS COMPLEXES
  申请人：NUEVOLUTION AS

  公开号：WO2011127933A1

  公开（公告）日：2011-10-20

  The present invention is directed to a method for the synthesis of a bi-functional complex comprising a molecule part and an identifier oligonucleotide part identifying the molecule part. A part of the synthesis method according to the present invention is preferably conducted in one or more organic solvents when a nascent bi-functional complex comprising an optionally protected tag or oligonucleotide identifier is linked to a solid support, and another part of the synthesis method is preferably conducted under conditions suitable for enzymatic addition of an oligonucleotide tag to a nascent bi-functional complex in solution.