2,2-dimethyl-1-(1-methyl-1H-indol-2-yl)propan-1-one

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 2,2-dimethyl-1-(1-methyl-1H-indol-2-yl)propan-1-one
• 英文别名: 2,2-Dimethyl-1-(1-methylindol-2-yl)propan-1-one
• 化学式: C₁₄H₁₇NO
• 分子量: 215.295
• InChiKey: SYRHMOPCGQOEAT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  22
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  5-溴-2-羟基苯并肼 、 2,2-dimethyl-1-(1-methyl-1H-indol-2-yl)propan-1-one 以 丙醇 为溶剂， 以28%的产率得到(Z)-5-bromo-N'-(2,2-dimethyl-1-(1-methyl-1H-indol-2-yl)propylidene)-2-hydroxybenzohydrazide
  参考文献：
  名称：

  Optimization and structure–activity relationships of a series of potent inhibitors of methicillin-resistant Staphylococcus aureus (MRSA) pyruvate kinase as novel antimicrobial agents

  摘要：

  A novel series of hydrazones were synthesized and evaluated as inhibitors of methicillin-resistant Staphylococcus aureus (MRSA) pyruvate kinase (PK). PK has been identified as one of the most highly connected 'hub proteins' in MRSA. PK has been shown to be critical for bacterial survival which makes it a potential target for development of novel antibiotics and the high degree of connectivity implies it should be very sensitive to mutations and thus less able to develop resistance. PK is not unique to bacteria and thus a critical requirement for such a PK inhibitor would be that it does not inhibit the homologous human enzyme(s) at therapeutic concentrations. Several MRSA PK inhibitors (including 8d) were identified using in silico screening combined with enzyme assays and were found to be selective for bacterial enzyme compared to four human PK isoforms (M1, M2, R and L). However these lead compounds did not show significant inhibitory activity for MRSA growth presumably due to poor bacterial cell penetration. Structure-activity relationship (SAR) studies were carried out on 8d and led us to discover more potent compounds with enzyme inhibiting activities in the low nanomolar range and some were found to effectively inhibit bacteria growth in culture with minimum inhibitory concentrations (MIC) as low as 1 mu g/mL. These inhibitors bind in two elongated flat clefts found at the minor interfaces in the homo-tetrameric enzyme complex and the observed SAR is in keeping with the size and electronic constraints of these binding sites. Access to the corresponding sites in the human enzyme is blocked. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2012.10.002
• 作为产物：
  描述：

  叔丁基锂 、 乙醛 、 N,N-diethyl-1-methyl-1H-indole-2-carboxamide 在 四甲基乙二胺 作用下， 以 四氢呋喃 、 正戊烷 为溶剂， 以70%的产率得到N,N-diethyl-3-(1-hydroxyethyl)-1-methylindole-2-carboxamide
  参考文献：
  名称：

  Grimaldi; Romero; Pujol, Synlett, 2000, # 12, p. 1788 - 1792

  摘要：

  DOI：

文献信息

• BIFUNCTIONAL CYTOTOXIC AGENTS CONTAINING THE CTI PHARMACOPHORE
  申请人：Pfizer Inc.

  公开号：US20160271270A1

  公开（公告）日：2016-09-22

  The present invention is directed to novel bifunctional CTI-CTI and CBI-CTI dimers of the formula: F 1 -L 1 -T-L 2 -F 2 where F 1 , L 1 , T, L 2 and F 2 are as defined herein, useful for the treatment for proliferative diseases, where the inventive dimers can function as stand-alone drugs, payloads in antibody-drug-conjugates (ADCs), and linker-payload compounds useful in connection with the production or administration of such ADCs; and to compositions including the aforementioned dimers, linker-payloads and ADCs, and methods for using these dimers, linker-payloads and ADCs, to treat pathological conditions including cancer.

  本发明涉及新颖的具有双重功能的CTI-CTI和CBI-CTI二聚物，其公式为： F1-L1-T-L2-F2 其中F1、L1、T、L2和F2如本文所述定义，用于治疗增殖性疾病，其中发明的二聚物可以作为独立药物、抗体药物偶联物（ADCs）中的有效载荷以及与生产或施用此类ADCs相关的连接器有效载荷化合物；以及包括前述二聚物、连接器有效载荷和ADCs的组合物，以及使用这些二聚物、连接器有效载荷和ADCs治疗包括癌症在内的病理状况的方法。
• [EN] ANTI-BACTERIAL PYRUVATE KINASE MODULATOR COMPOUNDS, COMPOSITIONS, USES, AND METHODS<br/>[FR] COMPOSÉS ANTIBACTÉRIENS MODULATEURS DE LA PYRUVATE KINASE, COMPOSITIONS, UTILISATIONS ET MÉTHODES ASSOCIÉES
  申请人：UNIV BRITISH COLUMBIA

  公开号：WO2012051708A1

  公开（公告）日：2012-04-26

  Compounds having a structure of Formulas A-C are provided. Uses of such compounds as an antibiotic, including both gram-negative and gram-positive micro-organisms, as well as methods of treatment and uses involving such compounds are provided.

  提供了具有A-C式结构的化合物。提供了这些化合物作为抗生素的用途，包括革兰氏阴性和革兰氏阳性微生物，以及涉及这些化合物的治疗方法和用途。
• BIFUNCTIONAL CYTOTOXIC AGENTS
  申请人：Pfizer Inc.

  公开号：US20150209445A1

  公开（公告）日：2015-07-30

  Cytotoxic dimers comprising CBI-based and/or CPI-based sub-units, antibody drug conjugates comprising such dimers, and to methods for using the same to treat cancer and other conditions.

  细胞毒性二聚体包括基于CBI和/或CPI的亚单位，包括这种二聚体的抗体药物结合物，以及使用它们治疗癌症和其他疾病的方法。
• CONSTRUCTION AND SCREENING OF SOLUTION-PHASE DERIVED LIBRARY OF FENBUFEN AND ETHACRYNIC ACID
  申请人：Yu Chung-Shan

  公开号：US20110306668A1

  公开（公告）日：2011-12-15

  A process for synthesizing and screening solution phase derived libraries of fenbufen and ethacrynic acid is provided in the present invention. Compounds in the present invention having cytotoxicities are useful for a variety of therapeutic applications.

  本发明提供了一种合成和筛选溶液相衍生的芬布芬和依他克酸库的过程。本发明中具有细胞毒性的化合物对多种治疗应用是有用的。
• L-ALANINE DERIVATIVES
  申请人：Kettle Grant Jason

  公开号：US20090111828A1

  公开（公告）日：2009-04-30

  The present invention relates to compounds that inhibit of a5 b 1 function, processes for their preparation, pharmaceutical compositions containing them as the active ingredient, to their use as medicaments and to their use in the manufacture of medicaments for use in the treatment in warm-blooded animals such as humans of diseases that have a significant angiogenesis or vascular component such as for treatment of solid tumours. The present invention also relates to compounds that inhibit a5 b 1 and also that exhibit appropriate selectivity profile(s) against other integrins.

  本发明涉及抑制a5b1功能的化合物，其制备过程，含有其作为活性成分的制药组合物，以及它们作为药物的使用和用于制造药物以治疗温血动物（如人类）中具有显著血管生成或血管成分的疾病，如固体肿瘤的治疗。本发明还涉及抑制a5b1并且对其他整合素具有适当选择性特征的化合物。