5-(4-cyanophenyl)thiophene-2-carboxylic acid

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩类
• 英文名称: 5-(4-cyanophenyl)thiophene-2-carboxylic acid
• 英文别名: 5-(4-Cyanophenyl)-2-thiophenecarboxylic acid
• 化学式: C₁₂H₇NO₂S
• 分子量: 229.259
• InChiKey: KUWSAQYQTPFDTN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  89.3
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  5-(4-cyanophenyl)thiophene-2-carboxylic acid 在 4-二甲氨基吡啶 、 sodium hydride 、 1-羟基苯并三唑 、 溶剂黄146 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 14.0h， 生成 4-(5-(4-((1H-imidazole-1-yl)methyl)-4-(4-fluorophenyl)-4,5-dihydrooxazol-2-yl)thiophen-2-yl)benzonitrile
  参考文献：
  名称：

  Broadening antifungal spectrum and improving metabolic stablity based on a scaffold strategy: Design, synthesis, and evaluation of novel 4-phenyl-4,5-dihydrooxazole derivatives as potent fungistatic and fungicidal reagents

  摘要：

  DOI：

  10.1016/j.ejmech.2021.113955
• 作为产物：
  描述：

  5-溴噻吩-2-甲酸甲酯 在 甲醇 、 四(三苯基膦)钯 、 sodium carbonate 、 sodium hydroxide 作用下， 以 甲醇 、 甲苯 为溶剂， 反应 28.0h， 生成 5-(4-cyanophenyl)thiophene-2-carboxylic acid
  参考文献：
  名称：

  Hedgehog信号通路抑制剂

  摘要：

  本发明提供的Hedgehog信号通路抑制剂及其立体异构体、互变异构体、水合物、溶剂化物或医药上可接受的盐，其结构式如式(I)所示。本发明还提供了上述化合物的制备方法与用途。本发明提供的化合物结构新颖，由Hedgehog蛋白、Ptch、Gli和/或Smo调节的信号传导通路均可以通过式I化合物予以调节。

  公开号：

  CN103992311B

文献信息

• [EN] SPIROCYCLIC CONTAINING COMPOUNDS AND PHARMACEUTICAL USES THEREOF<br/>[FR] COMPOSÉS CONTENANT DES SPIROCYCLIQUES ET LEURS UTILISATIONS PHARMACEUTIQUES
  申请人：PHARMASCIENCE INC

  公开号：WO2018032104A1

  公开（公告）日：2018-02-22

  The present invention relates to a novel family of covalent kinases inhibitors, compounds of this class have been found to have inhibitory activity against members of the TEC kinase family, particularly ITK and/or TXK, BTK, TEC and/or combinations thereof. The present invention is directed to a compound of Formula I or pharmaceutically acceptable salt, solvate, solvates of salt, stereoisomer, tautomer, isotope, prodrug, complex or biologically active metabolite thereof, for use in therapy.

  本发明涉及一种新型的共价激酶抑制剂家族，该类化合物已发现对TEC激酶家族的成员，特别是ITK和/或TXK，BTK，TEC和/或其组合具有抑制活性。本发明涉及一种具有I式结构的化合物或其药学上可接受的盐、溶剂、盐的溶剂体、立体异构体、互变异构体、同位素、前药、复合物或其生物活性代谢物，用于治疗。
• Design, synthesis and evaluation of novel 5-phenylthiophene derivatives as potent fungicidal of Candida albicans and antifungal reagents of fluconazole-resistant fungi
  作者：Wenbo Yin、Yuxin Zhang、Hengxian Cui、Hong Jiang、Lei Liu、Yang Zheng、Tianxiao Wu、Liyu Zhao、Yin Sun、Xin Su、Song Li、Dongmei Zhao、Maosheng Cheng

  DOI：10.1016/j.ejmech.2021.113740

  日期：2021.12

  5-phenylthiophene derivatives with novel structures were designed and synthesized to combat the increasing incidence of susceptible and drug-resistant fungal infections. The antifungal activity of the synthesized compounds was assessed against seven susceptible strains and six fluconazole-resistant strains. It is especially encouraging that compounds 17b and 17f displayed significant antifungal activities against

  设计和合成了一系列具有新结构的 5-苯基噻吩衍生物，以对抗日益增加的易感和耐药真菌感染的发病率。合成化合物的抗真菌活性针对 7 种敏感菌株和 6 种氟康唑耐药菌株进行了评估。特别令人鼓舞的是，化合物17b和17f对所有测试菌株都显示出显着的抗真菌活性。此外，有效的化合物17b和17f可以防止真菌生物膜的形成，并且17f显示出令人满意的杀菌活性。初步的机理研究表明，化合物17f的强效抗真菌活性源于对白色念珠菌CYP51 的抑制。此外，化合物17b和17f对哺乳动物 A549、MCF-7 和 THLE-2 细胞几乎无毒。这些结果强烈表明化合物17b和17f作为新型抗真菌药物很有前景。
• [EN] NOVEL COMPOUND, METHOD FOR PREPARATION THEREOF, AND ANTIFUNGAL COMPOSITION COMPRISING THE SAME<br/>[FR] NOUVEAU COMPOSÉ, PROCÉDÉ DE PRÉPARATION DE CELUI-CI, ET COMPOSITION ANTIFONGIQUE LE COMPRENANT
  申请人：DAE WOONG PHARMA

  公开号：WO2015069011A1

  公开（公告）日：2015-05-14

  Disclosed are a compound having an excellent antifungal activity, a composition containing the same, and its use for prevention and treatment of fungal infectious diseases.

  揭示了一种具有优异抗真菌活性的化合物，以及包含该化合物的组合物，以及其用于预防和治疗真菌感染性疾病的用途。
• Spirocyclic containing compounds and pharmaceutical uses thereof
  申请人：GB005, Inc.

  公开号：US10752615B2

  公开（公告）日：2020-08-25

  The present invention relates to a novel family of covalent kinases inhibitors, compounds of this class have been found to have inhibitory activity against members of the TEC kinase family, particularly ITK and/or TXK, BTK, TEC and/or combinations thereof. The present invention is directed to a compound of Formula I or pharmaceutically acceptable salt, solvate, solvates of salt, stereoisomer, tautomer, isotope, prodrug, complex or biologically active metabolite thereof, for use in therapy.

  本发明涉及一种新型的共价激酶抑制剂家族，已发现该类化合物对TEC激酶家族成员，特别是ITK和/或TXK、BTK、TEC和/或其组合具有抑制活性。本发明涉及一种用于治疗的式I化合物或其药学上可接受的盐、溶解物、盐的溶解物、立体异构体、同分异构体、同位素、原药、复合物或生物活性代谢物。
• New Azole Antifungals. 2. Synthesis and Antifungal Activity of Heterocyclecarboxamide Derivatives of 3-Amino-2-aryl-1-azolyl-2-butanol
  作者：Javier Bartroli、Enric Turmo、Mònica Algueró、Eulàlia Boncompte、Maria L. Vericat、Lourdes Conte、Joaquim Ramis、Manuel Merlos、Julián García-Rafanell、Javier Forn

  DOI：10.1021/jm970726e

  日期：1998.5.1

  A series of 92 azole antifungals containing an amido alcohol unit was synthesized. The nature and substitution of the amide portion was systematically modified in search of improved antifungal activity, especially against filamentous fungi. The compounds were tested in vitro against a variety of clinically important pathogens and in vivo (po) in a murine candidosis model. Thiazole and thiophene carboxamides carrying both a substituted phenyl ring and a small alkyl. group were best suited for activity against filamentous fungi. In a subset of these compounds, the amide portion was conformationally locked by means of a pyrimidone ring and it was proven that only an orthogonal orientation of the phenyl ring yields bioactive products. A tendency to display long plasma elimination half-lives was observed in both series. Two compounds, 74 and 107, representative of the open and cyclic amides, respectively, were chosen for further studies, based on their excellent activity in in vivo murine models of candidosis and aspergillosis. This work describes the SARs found within this series. The next paper displays the results obtained in a related series of compounds, the quinazolinones.