9-fluorenylmethylsuccinimidyl carbonate

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 9-fluorenylmethylsuccinimidyl carbonate
• 英文别名: [3-(9H-fluoren-9-ylmethyl)-2,5-dioxopyrrolidin-1-yl] hydrogen carbonate
• 化学式: C₁₉H₁₅NO₅
• 分子量: 337.332
• InChiKey: XRKZNPPUHJQFFE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  25
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  83.9
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  ethyl 2-(4-{[(2-tert-butoxy-2-oxoethyl)amino]methyl}-2,6-dimethylphenoxy)-2-methylpropanoate 、 9-fluorenylmethylsuccinimidyl carbonate 以 乙腈 为溶剂， 反应 4.0h， 以94%的产率得到ethyl 2-[4-({(2-tert-butoxy-2-oxoethyl)[(9H-fluoren-9-ylmethoxy)carbonyl]amino}methyl)-2,6-dimethylphenoxy]-2-methylpropanoate
  参考文献：
  名称：

  新型两性离子化合物作为过氧化物酶体增殖物激活受体α/γ双激动剂的合成及其构效关系，具有改善的理化性质。

  摘要：

  我们在本文中描述了新型两性离子化合物作为基于非噻唑烷二酮（TZD）的过氧化物酶体增殖物激活受体（PPAR）α/γ双激动剂的设计，合成和构效关系（SAR）。在以前的报告中，我们获得了在db / db小鼠中显示出有效PPARα/γ双重激动活性以及极大的降糖作用的化合物1。但是，该化合物具有致命问题，例如有效的细胞色素P450（CYP）3A4直接抑制活性。因此，我们进行了药物优化以改善它们，同时保持有效的PPAR激动活性。结果，通过将呋喃环改变为低亲脂性的1,3,4-恶二唑环得以解决。另外，

  DOI：

  10.1248/cpb.c13-00513

文献信息

• NITROGEN-CONTAINING HETEROCYCLIC COMPOUND OR SALT THEREOF
  申请人：FUJIFILM Corporation

  公开号：US20150322063A1

  公开（公告）日：2015-11-12

  A compound represented by Formula [1] (in the formula, Z 1 represents N, CH, or the like; X 1 represents NH or the like; R 1 represents a heteroaryl group or the like; each of R 2 , R 3 , and R 4 represents a hydrogen atom, a halogen atom, an alkoxy group, or the like; and R 5 represents a heteroaryl group or the like) or salt thereof.

  由式[1]表示的化合物（在该式中，Z表示N、CH或类似物；X表示NH或类似物；R表示杂环烷基或类似物；R2、R3和R4中的每一个表示氢原子、卤原子、烷氧基或类似物；R5表示杂环烷基或类似物）或其盐。
• SUGAR CHAIN-ATTACHED LINKER, COMPOUND CONTAINING SUGAR CHAIN-ATTACHED LINKER AND PHYSIOLOGICALLY ACTIVE SUBSTANCE OR SALT THEREOF, AND METHOD FOR PRODUCING SAME
  申请人：GLYTECH INC.

  公开号：US20150306235A1

  公开（公告）日：2015-10-29

  To provide a carrier linker that is capable of improving the water solubility of a physiologically active substance and more quickly releasing the physiologically active substance under specific conditions without utilizing light or enzymatic cleavage. [Solution]A novel sugar chain-attached linker comprising a sugar chain that is attached as a carrier.

  提供一种载体连接剂，能够提高生理活性物质的水溶性，并在特定条件下更快地释放生理活性物质，而无需利用光或酶解。【解决方案】一种新型的糖链连接剂，包括作为载体附着的糖链。
• CONFORMATIONALLY CONSTRAINED, FULLY SYNTHETIC MACROCYCLIC COMPOUNDS
  申请人：POLYPHOR AG

  公开号：US20150051183A1

  公开（公告）日：2015-02-19

  The conformationally restricted, spatially defined macrocyclic ring system of formula (I) is constituted by three distinct molecular parts: Template A, conformation Modulator B and Bridge C. Macrocycles described by this ring system I are readily manufactured by parallel synthesis or combinatorial chemistry in solution or on solid phase. They are designed to interact with a variety of specific biological target classes, examples being agonistic or antagonistic activity on G-protein coupled receptors (GPCRs), inhibitory activity on enzymes or antimicrobial activity. In particular, these macrocycles show inhibitory activity on endothelin converting enzyme of subtype 1 (ECE-1) and/or the cysteine protease cathepsin S (CatS), and/or act as antagonists of the oxytocin (OT) receptor, thyrotropin-releasing hormone (TRH) receptor and/or leukotriene B4 (LTB4) receptor, and/or as agonists of the bombesin 3 (BB3) receptor, and/or show antimicrobial activity against at least one bacterial strain. Thus they are showing great potential as medicaments for a variety of diseases.

  公式（I）的构象受限、空间定义的大环环系统由三个不同的分子部分组成：模板A、构象调节剂B和桥C。由这种环系统I描述的大环可通过并行合成或溶液中或固相上的组合化学轻松制造。它们被设计用于与各种特定生物靶标类相互作用，例如在G蛋白偶联受体（GPCR）上的激动或拮抗活性，酶的抑制活性或抗菌活性。特别是，这些大环显示对亚型1的内皮素转化酶（ECE-1）和/或半胱氨酸蛋白酶卡特普辛S（CatS）的抑制活性，和/或作为催产素（OT）受体、促甲状腺释放激素（TRH）受体和/或白三烯B4（LTB4）受体的拮抗剂，和/或作为瘤胃素3（BB3）受体的激动剂，和/或对至少一种细菌菌株显示抗菌活性。因此，它们显示出作为各种疾病药物的巨大潜力。
• [EN] CONFORMATIONALLY CONSTRAINED, FULLY SYNTHETIC MACROCYCLIC COMPOUNDS<br/>[FR] COMPOSÉS MACROCYCLIQUES ENTIÈREMENT SYNTHÉTIQUES ET À CONFORMATION CONTRAINTE
  申请人：POLYPHOR AG

  公开号：WO2013139697A1

  公开（公告）日：2013-09-26

  The conformationally restricted, spatially defined macrocyclic ring system of formula (I) is constituted by three distinct molecular parts: Template A, conformation Modulator B and Bridge C. Macrocycles described by this ring system I are readily manufactured by parallel synthesis or combinatorial chemistry in solution or on solid phase. They are designed to interact with a variety of specific biological target classes, examples being agonistic or antagonistic activity on G-protein coupled receptors (GPCRs), inhibitory activity on enzymes or antimicrobial activity. In particular, these macrocycles show inhibitory activity on endothelin converting enzyme of subtype 1 (ECE-1 ) and/or the cysteine protease cathepsin S (CatS), and/or act as antagonists of the oxytocin (OT) receptor, thyrotropin-releasing hormone (TRH) receptor and/or leukotriene B4 (LTB4) receptor, and/or as agonists of the bombesin 3 (BB3) receptor, and/or show antimicrobial activity against at least one bacterial strain. Thus they are showing great potential as medicaments for a variety of diseases.

  公式（I）的构象受限、空间定义明确的大环环形系统由三个不同的分子部分构成：模板A、构象调制剂B和桥梁C。由该环系统I描述的大环可通过溶液中的并行合成或组合化学，或者在固相上制造。它们被设计用来与各种特定生物靶标类相互作用，例如在G蛋白偶联受体（GPCR）上的激动或拮抗活性，对酶的抑制活性或抗菌活性。特别是，这些大环显示对第1亚型内皮素转化酶（ECE-1）和/或半胱氨酸蛋白酶S（CatS）的抑制活性，和/或作为催产素（OT）受体、促甲状腺释放激素（TRH）受体和/或白三烯B4（LTB4）受体的拮抗剂，和/或作为瘤胃肽3（BB3）受体的激动剂，和/或对至少一种细菌菌株显示抗菌活性。因此，它们显示出作为各种疾病药物的巨大潜力。
• PENTACYCLIC HETEROCYCLES
  申请人：Eisai R&D Management Co., Ltd.

  公开号：US20200283452A1

  公开（公告）日：2020-09-10

  The present invention provides compounds represented by formulas (I) to (XVII) or pharmaceutically acceptable salts thereof:

  本发明提供了由式(I)至(XVII)表示的化合物或其药学上可接受的盐：