1-(2-Oxopropyl)-3-propan-2-ylpyrrolidine-2,5-dione

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 1-(2-Oxopropyl)-3-propan-2-ylpyrrolidine-2,5-dione
• 英文别名: 1-(2-oxopropyl)-3-propan-2-ylpyrrolidine-2,5-dione
• 化学式: C₁₀H₁₅NO₃
• 分子量: 197.23
• InChiKey: FHVGOGGHHZGKOT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  54.4
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• PYRROLOBENZODIAZEPINES AND CONJUGATES THEREOF
  申请人：Medimmune Limited

  公开号：US20180134717A1

  公开（公告）日：2018-05-17

  Conjugates and compounds for making conjugates which are PBD molecules linked via the N10 position are disclosed, along with the use of the conjugates for treating proliferative diseases, including cancer.

  揭示了用于制备通过N10位置连接的PBD分子的共轭物和化合物，以及利用这些共轭物治疗增殖性疾病，包括癌症。
• CYTOTOXIC BENZODIAZEPINE DERIVATIVES
  申请人：IMMUNOGEN, INC.

  公开号：US20160082114A1

  公开（公告）日：2016-03-24

  The invention relates to novel benzodiazepine derivatives with antiproliferative activity and more specifically to novel benzodiazepine compounds of formula (I)-(VI). The invention also provides conjugates of the benzodiazepine compounds linked to a cell-binding agent. The invention further provides compositions and methods useful for inhibiting abnormal cell growth or treating a proliferative disorder in a mammal using the compounds or conjugates of the invention.

  该发明涉及具有抗增殖活性的新型苯二氮䓬类衍生物，更具体地涉及具有式(I)-(VI)的新型苯二氮䓬类化合物。该发明还提供了将苯二氮䓬类化合物与细胞结合剂连接的结合物。该发明还提供了使用该发明的化合物或结合物抑制异常细胞生长或治疗哺乳动物增生性疾病的有效组合物和方法。
• PYRROLOBENZODIAZEPINES AND TARGETED CONJUGATES
  申请人：SEATTLE GENETICS, INC.

  公开号：US20140286970A1

  公开（公告）日：2014-09-25

  A compound, or a pharmaceutically acceptable salt or solvate thereof, or conjugates thereof, selected from the group consisting of formula wherein: (a) R 10 is H, and R 11 is OH, OR A , where R A is saturated C 1-4 alkyl; (b) R 10 and R 11 form a nitrogen-carbon double bond between the nitrogen and carbon atoms to which they are bound; or (c) R 10 is H and R 11 is S0 2 M, where z is 2 or 3 and M is a monovalent pharmaceutically acceptable cation, or both M together are a divalent pharmaceutically acceptable cation.

  一种化合物，或其药学上可接受的盐或溶剂化物，或其共轭物，所选自以下组中的公式：其中：（a）R10为H，R11为OH，或RA，其中RA为饱和的C1-4烷基；（b）R10和R11在它们结合的氮和碳原子之间形成氮-碳双键；或（c）R10为H，R11为S02M，其中z为2或3，M为单价的药学上可接受的阳离子，或M两者一起为二价的药学上可接受的阳离子。
• CYTOTOXIC BENZODIAZEPINE DERIVATIVES AND METHODS OF PREPARATION
  申请人：Chari Ravi V.J.

  公开号：US20140088089A1

  公开（公告）日：2014-03-27

  The invention relates to novel benzodiazepine derivatives with antiproliferative activity and more specifically to novel benzodiazepine compounds, such as those in formulas (V)-(VII). The invention also provides conjugates of the benzodiazepine compounds linked to a cell-binding agent. The invention further provides compositions and methods useful for inhibiting abnormal cell growth or treating a proliferative disorder in a mammal using the compounds or conjugates of the invention. The present invention is further directed to methods of preparing a conjugate of a cell-binding agent and a cytotoxic compound. The methods comprise the use of an imine reactive compound to enable efficient conjugations of cytotoxic compounds with cell binding agents.

  本发明涉及具有抗增殖活性的新型苯二氮平衍生物，更具体地涉及新型苯二氮平化合物，例如公式（V）-（VII）中的化合物。本发明还提供了与细胞结合剂连接的苯二氮平化合物的结合物。本发明还提供了使用本发明的化合物或结合物抑制异常细胞生长或治疗哺乳动物增殖性疾病的组合物和方法。本发明还进一步涉及制备细胞结合剂和细胞毒性化合物的结合物的方法。该方法包括使用亚胺反应性化合物，以实现细胞毒性化合物与细胞结合剂的高效结合。
• PYRROLOBENZODIAZEPINES AS UNSYMMETRICAL DIMERIC PBD COMPOUNDS FOR INCLUSION IN TARGETED CONJUGATES
  申请人：SPIROGEN SÀRL

  公开号：US20150158869A1

  公开（公告）日：2015-06-11

  A compound with the formula I wherein: R 2 is of formula II where Q is selected from OH, SH and NR N , and R N is selected from H, methyl and ethyl, as well as drug-linkers and drug-conjugates made from this compound.

  一种化合物的化学式为I，其中：R2的化学式为II，其中Q从OH、SH和NRN中选择，RN从H、甲基和乙基中选择，以及由该化合物制成的药物连接剂和药物共轭物。