4,10-Dioxatricyclo[5.2.1.02,6]deca-1,6,8-triene-3,5-dione

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异苯并呋喃
• 英文名称: 4,10-Dioxatricyclo[5.2.1.02,6]deca-1,6,8-triene-3,5-dione
• 英文别名: 4,10-dioxatricyclo[5.2.1.02,6]deca-1,6,8-triene-3,5-dione
• 化学式: C₈H₂O₄
• 分子量: 162.1
• InChiKey: XJDZJUOLNFCXSN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  56.5
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• HEPATITIS C VIRUS INHIBITORS AND USES THEREOF IN PREPARATION OF DRUGS
  申请人：CHANGZHOU YINSHENG PHARMACEUTICAL CO., LTD.

  公开号：US20170253614A1

  公开（公告）日：2017-09-07

  A series of hepatitis C virus (HCV) inhibitors and compositions and applications thereof in the preparation of drugs for treating chronic HCV infection. Especially, a series of compounds that are used as NS5A inhibitors, and compositions and uses thereof in the preparations of drugs.

  一系列丙型肝炎病毒（HCV）抑制剂及其组合物，以及在制备用于治疗慢性HCV感染的药物时的应用。特别是一系列用作NS5A抑制剂的化合物，以及在药物制剂中的组合物和用途。
• [EN] COMPOSITIONS FOR PROMOTING READTHROUGH OF PREMATURE TERMINATION CODONS, AND METHODS OF USING THE SAME<br/>[FR] COMPOSITIONS PERMETTANT DE FAVORISER LA TRANSLECTURE DE CODONS DE TERMINAISON PRÉMATURÉE, ET LEURS PROCÉDÉS D'UTILISATION
  申请人：THE CENTRE FOR DRUG RES AND DEV

  公开号：WO2017049409A1

  公开（公告）日：2017-03-30

  Disclosed are compounds of general formula (I) that promote readthrough of a premature termination codon (PTC) of an RNA molecule in a translation system, and their use, alone or in combination with other compounds, such as aminoglycoside, to treat diseases or disorders ameliorated by modulation of a premature termination codon (PTC) of an RNA molecule in a translation system. The disorder or disease may be Dystrophic epidermolysis bullosa, Batten disease, Duchenne muscular dystrophy, cancer, and spinal muscular atrophy. Ar-L-B (I)

  公开了通式(I)的化合物，它们能够促进RNA分子在翻译系统中过早终止密码子(PTC)的通读，以及它们单独或与其他化合物如氨基糖苷的组合使用，用于治疗通过调节翻译系统中RNA分子的过早终止密码子(PTC)而得到改善的疾病或失调。该疾病或失调可能是营养不良性表皮松解症、贝敦病、杜氏肌营养不良症、癌症和脊髓性肌萎缩症。Ar-L-B (I)
• RESIST COMPOSITION, PATTERN FORMING PROCESS, POLYMER, AND MONOMER
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US20170184967A1

  公开（公告）日：2017-06-29

  A polymer comprising recurring units containing a specific lactone ring and having an alkyl group on γ-butyrolactone skeleton of fused ring lactone and an alkyl ester substituent group intervening between the lactone structure and the polymer backbone is provided. A resist composition comprising the polymer as base resin is improved in such properties as DOF margin and MEF and quite effective for precise micropatterning.

  提供一种聚合物，其中包含含有特定内酯环的重复单元，并且在融合环内酯的γ-丁内酯骨架上具有烷基基团，以及在内酯结构和聚合物主链之间具有烷基酯取代基团。以该聚合物为基础树脂的抗蚀组合物在DOF边缘和MEF等性能方面得到改善，并且非常有效用于精确微图案化。
• Oxabicycloheptanes and oxabicycloheptenes, their preparation and use
  申请人：LIXTE BIOTECHNOLOGY, INC.

  公开号：US10023587B2

  公开（公告）日：2018-07-17

  This invention provides compounds having the structure which may be used for the treatment of tumors.

  本发明提供了具有以下结构的化合物 可用于治疗肿瘤。
• Resist composition, pattern forming process, polymer, and monomer
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US10310376B2

  公开（公告）日：2019-06-04

  A polymer comprising recurring units containing a specific lactone ring and having an alkyl group on γ-butyrolactone skeleton of fused ring lactone and an alkyl ester substituent group intervening between the lactone structure and the polymer backbone is provided. A resist composition comprising the polymer as base resin is improved in such properties as DOF margin and MEF and quite effective for precise micropatterning.

  本发明提供了一种聚合物，它由含有特定内酯环的递归单元组成，在融合环内酯的 γ-丁内酯骨架上有一个烷基，在内酯结构和聚合物骨架之间有一个烷基酯取代基。以这种聚合物为基体树脂的抗蚀剂组合物在 DOF 余量和 MEF 等性能方面都有所改进，对精确微图案化非常有效。