6-氰基苯酞 | 89877-62-3

• 物质功能分类: 有机原料 - 氨基化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异香豆素
• 中文名称: 6-氰基苯酞
• 英文名称: 6-cyanophthalide
• 英文别名: 3-Oxo-1,3-dihydroisobenzofuran-5-carbonitrile；3-oxo-1H-2-benzofuran-5-carbonitrile
• CAS: 89877-62-3
• 化学式: C₉H₅NO₂
• mdl: MFCD03428560
• 分子量: 159.144
• InChiKey: SHFPTPKYWROKQJ-UHFFFAOYSA-N

物化性质

• 熔点：
  193-195°C
• 沸点：
  391.0±42.0 °C(Predicted)
• 密度：
  1.36±0.1 g/cm3(Predicted)
• 溶解度：
  溶于氯仿

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.111
• 拓扑面积：
  50.1
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2932209090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302

反应信息

• 作为反应物：
  描述：

  6-氰基苯酞 在 sodium hydroxide 作用下， 以 四氢呋喃 、 甲醇 、 水 为溶剂， 反应 0.67h， 生成 5-Cyano-2-(hydroxymethyl)benzoic acid
  参考文献：
  名称：

  WATER-SOLUBLE TRIAZOLE FUNGICIDE

  摘要：

  公开号：

  EP1362856B1
• 作为产物：
  描述：

  6-氨基四氯苯酞 在 盐酸 、 sodium nitrite 、 sodium cyanide 、 copper(l) cyanide 作用下， 以 水 为溶剂， 反应 3.5h， 以42%的产率得到6-氰基苯酞
  参考文献：
  名称：

  Discovery of Potent Indenoisoquinoline Topoisomerase I Poisons Lacking the 3-Nitro Toxicophore

  摘要：

  3-Nitroindenoisoquinoline human topoisomerase IB (Top1) poisons have potent antiproliferative effects on cancer cells. The undesirable nitro toxicophore could hypothetically be replaced by other functional groups that would retain the desired biological activities and minimize potential safety risks. Eleven series of indenoisoquinolines bearing 3-nitro bioisosteres were synthesized. The molecules were evaluated in the Top1-mediated DNA cleavage assay and in the National Cancer Institute's 60 cell line cytotoxicity assay. The data reveal that fluorine and chlorine may substitute for the 3-nitro group with minimal loss of Top1 poisoning activity. The new information gained from these efforts can be used to design novel indenoisoquinolines with improved safety.

  DOI：

  10.1021/acs.jmedchem.5b00303

文献信息

• SYNTHESIS AND USE OF DUAL TYROSYL-DNA PHOSPHODIESTERASE I (TDP1)- TOPOISOMERASE I (TOP1) INHIBITORS
  申请人：PURDUE RESEARCH FOUNDATION

  公开号：US20130345252A1

  公开（公告）日：2013-12-26

  The invention described herein pertains to the synthesis and use of certain N-substituted indenoisoquinoline compounds which inhibit the activity Tyrosyl-DNA Phosphodiesterase I (Tdp1) or Topoisomerase I (Top1) or both, or otherwise demonstrate anticancer activity. Also disclosed are novel N-substituted indenoisoquinoline compounds and pharmaceutical compositions comprising the novel N-substituted indenoisoquinoline compounds.

  本发明涉及合成和使用某些N-取代吲哚异喹啉化合物，这些化合物抑制酪氨酸-DNA磷酸二酯酶I（Tdp1）或拓扑异构酶I（Top1）或两者的活性，或表现出抗癌活性。还公开了新颖的N-取代吲哚异喹啉化合物和包含这些新颖的N-取代吲哚异喹啉化合物的药物组合物。
• Copper-Catalyzed Selective Arylation of Nitriles with Cyclic Diaryl Iodonium Salts: Direct Access to Structurally Diversified Diarylmethane Amides with Potential Neuroprotective and Anticancer Activities
  作者：Xiaopeng Peng、Zhiqiang Sun、Peihua Kuang、Ling Li、Jingxuan Chen、Jianjun Chen

  DOI：10.1021/acs.orglett.0c01829

  日期：2020.8.7

  the preparation of diarylmethane amide derivatives has been developed by reacting cyclic diaryl iodonium salts with nitriles using CuCl as a catalyst. The procedure is efficient with high atom economy and a wide substrate range. Importantly, selective arylation of nitriles was obtained without affecting the phenyl amino/hydroxyl groups. Furthermore, two of the diarylmethane amides (3k, 3s) displayed

  通过使用氯化亚铜作为催化剂，使环状二芳基碘鎓盐与腈反应，开发了一种新颖、简单且高产的制备二芳基甲烷酰胺衍生物的方法。该程序效率高，原子经济性高，底物范围广。重要的是，在不影响苯基氨基/羟基的情况下获得了腈的选择性芳基化。此外，两种二芳基甲烷酰胺（3k、3s）显示出优异的神经保护和抗癌活性。
• CARBAZOLE CARBOXAMIDE COMPOUNDS USEFUL AS KINASE INHIBITORS
  申请人：Liu Qingjie

  公开号：US20100160303A1

  公开（公告）日：2010-06-24

  Compounds having the formula (I), and enantiomers, and diastereomers, pharmaceutically-acceptable salts, thereof, are useful as kinase modulators, including Btk modulation.

  具有化学式(I)的化合物，以及其对映体、非对映异构体、药用可接受的盐，可用作激酶调节剂，包括Btk调节。
• Design, Synthesis and Antifungal Activity of the Novel Water-Soluble Prodrug of Antifungal Triazole CS-758
  作者：Yoshiko Kagoshima、Makoto Mori、Eiko Suzuki、Nobue Kobayashi、Takahiro Shibayama、Mikie Kubota、Yasuki Kamai、Toshiyuki Konosu

  DOI：10.1248/cpb.58.794

  日期：——

  CS-758 was selected as a candidate for clinical trials, but since its water-solubility was insufficient for an injectable formulation, phosphoryl ester prodrugs were designed. In this study, the synthesis and evaluation of these injectable prodrugs are described. Phosphoryl ester 17h was soluble in water, and was stable in both water and in a solid state. 17h was converted to CS-758 in human liver microsome and was also converted to CS-758 in rats after intravenous (i.v.) administration with good conversion speed and efficiency. 17h (i.v.) reduced the viable cell counts in kidneys in a murine hematogenous Candida albicans infection model and in lungs in a murine pulmonary Aspergillus fumigatus infection model, wherein the effects were comparable to or slightly superior to that of CS-758 (per os).

  CS-758 被选为临床试验的候选药物，但由于其水溶性不足以支持注射剂型，因此设计了磷酸酯前药。在这项研究中，描述了这些可注射前药的合成和评估。磷酸酯 17h 在水中可溶，并在水中及固态下稳定。17h 在人类肝微粒体中转化为 CS-758，并且在小鼠静脉（i.v.）给药后也能快速高效地转化为 CS-758。17h（i.v.）在小鼠血源性白色念珠菌感染模型的肾脏和小鼠肺部曲霉菌感染模型中减少了活细胞计数，效果与 CS-758（口服）相当或略优。
• Synthesis and Biological Evaluation of Indenoisoquinolines That Inhibit Both Tyrosyl-DNA Phosphodiesterase I (Tdp1) and Topoisomerase I (Top1)
  作者：Martin Conda-Sheridan、P. V. Narasimha Reddy、Andrew Morrell、Brooklyn T. Cobb、Christophe Marchand、Keli Agama、Adel Chergui、Amélie Renaud、Andrew G. Stephen、Lakshman K. Bindu、Yves Pommier、Mark Cushman

  DOI：10.1021/jm3014458

  日期：2013.1.10

  Tyrosyl-DNA phosphodiesterase I (Tdp1) plays a key role in the repair of damaged DNA resulting from the topoisomerase I (Top1) inhibitor camptothecin and a variety of other DNA-damaging anticancer agents. This report documents the design, synthesis, and evaluation of new indenoisoquinolines that are dual inhibitors of both Tdp1 and Top1. Enzyme inhibitory data and cytotoxicity data from human cancer

  酪氨酰 DNA 磷酸二酯酶 I (Tdp1) 在修复由拓扑异构酶 I (Top1) 抑制剂喜树碱和多种其他破坏 DNA 的抗癌剂引起的受损 DNA 中发挥关键作用。本报告记录了作为 Tdp1 和 Top1 双重抑制剂的新型茚并异喹啉的设计、合成和评估。来自人类癌细胞培养物的酶抑制数据和细胞毒性数据用于建立结构-活性关系。茚并异喹啉对 Tdp1 的效力范围为 5 μM 到 111 μM，这使得活性更强的化合物成为已知的最有效的该靶标抑制剂。细胞毒性平均图中点范围为 0.02 至 2.34 μM。