3-cyano-5,11-dihydro-5,11-dioxoindeno[1,2-c]isochromene | 1416902-95-8

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 异香豆素及其衍生物
• 英文名称: 3-cyano-5,11-dihydro-5,11-dioxoindeno[1,2-c]isochromene
• 英文别名: 5,11-Dioxoindeno[1,2-c]isochromene-3-carbonitrile；5,11-dioxoindeno[1,2-c]isochromene-3-carbonitrile
• CAS: 1416902-95-8
• 化学式: C₁₇H₇NO₃
• 分子量: 273.247
• InChiKey: WLKLGEAQKRJYIK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  21
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  67.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-(3-氨丙基)吗啉 、 3-cyano-5,11-dihydro-5,11-dioxoindeno[1,2-c]isochromene 以 氯仿 为溶剂， 反应 9.0h， 以60%的产率得到3-cyano-6,11-dihydro-5,11-dioxo-6-(3-morpholinylpropyl)-5H-indeno-[1,2-c]isoquinoline
  参考文献：
  名称：

  SYNTHESIS AND USE OF DUAL TYROSYL-DNA PHOSPHODIESTERASE I (TDP1)- TOPOISOMERASE I (TOP1) INHIBITORS

  摘要：

  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。

  公开号：

  US20130345252A1
• 作为产物：
  描述：

  6-氰基苯酞 在 甲醇 、 N-溴代丁二酰亚胺(NBS) 、 水 、 sodium 、 间氯过氧苯甲酸 作用下， 以 四氯化碳 、 乙酸乙酯 为溶剂， 反应 49.5h， 生成 3-cyano-5,11-dihydro-5,11-dioxoindeno[1,2-c]isochromene
  参考文献：
  名称：

  抑制酪氨酰 DNA 磷酸二酯酶 I (Tdp1) 和拓扑异构酶 I (Top1) 的茚并异喹啉的合成和生物学评价

  摘要：

  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。

  DOI：

  10.1021/jm3014458

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：US20150133445A1

  公开（公告）日：2015-05-14

  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，其抑制酪氨酸-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。还公开了新型N-取代吲哚异喹啉化合物和包含新型N-取代吲哚异喹啉化合物的制药组合物。
• Design, Synthesis, and Biological Evaluation of Indenoisoquinoline Rexinoids with Chemopreventive Potential
  作者：Martin Conda-Sheridan、Eun-Jung Park、Daniel E. Beck、P. V. Narasimha Reddy、Trung X. Nguyen、Bingjie Hu、Lian Chen、Jerry J. White、Richard B. van Breemen、John M. Pezzuto、Mark Cushman

  DOI：10.1021/jm400026k

  日期：2013.3.28

  Nuclear receptors, such as the retinoid X receptor (RXR), are proteins that regulate a myriad of cellular processes. Molecules that function as RXR agonists are of special interest for the prevention and control of carcinogenesis. The majority of these ligands possess an acidic moiety that is believed to be key for RXR activation. This communication presents the design, synthesis, and biological evaluation of both acidic and nonacidic indenoisoquinolines as new RXR ligands. In addition, a comprehensive structure-activity relationship study is presented that identifies the important features of the indenoisoquinoline rexinoids. The ease of modification of the indenoisoquinoline core and the lack of the necessity of a carboxyl group for activity make them an attractive and unusual family of RXR agonists. This work establishes a structural foundation for the design of new and novel rexinoid cancer chemopreventive agents.
• Discovery of Potent Indenoisoquinoline Topoisomerase I Poisons Lacking the 3-Nitro Toxicophore
  作者：Daniel E. Beck、Monica Abdelmalak、Wei Lv、P. V. Narasimha Reddy、Gabrielle S. Tender、Elizaveta O’Neill、Keli Agama、Christophe Marchand、Yves Pommier、Mark Cushman

  DOI：10.1021/acs.jmedchem.5b00303

  日期：2015.5.14

  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.
• US8912213B2
  申请人：——

  公开号：US8912213B2

  公开（公告）日：2014-12-16
• US9175002B2
  申请人：——

  公开号：US9175002B2

  公开（公告）日：2015-11-03