3-methyl-3-trifluoroacetamidomethylazetidine hydrochloride | 133891-75-5

• 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: 3-methyl-3-trifluoroacetamidomethylazetidine hydrochloride
• 英文别名: 2,2,2-trifluoro-N-(3-methyl-azetidin-3-ylmethyl)-acetamide hydrochloride；2,2,2-trifluoro-N-[(3-methylazetidin-3-yl)methyl]acetamide;hydrochloride
• CAS: 133891-75-5
• 化学式: C₇H₁₁F₃N₂O*ClH
• 分子量: 232.633
• InChiKey: VZRKFZDYXONYHR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  41.1
• 氢给体数：
  3
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  3-methyl-3-trifluoroacetamidomethylazetidine hydrochloride 在 吡啶 、 sodium hydroxide 、 三乙胺 作用下， 反应 5.0h， 生成 1-cyclopropyl-6,8-difluoro-1,4-dihydro-4-oxo-7-(3-aminomethyl-3-methyl-1-azetidinyl)-3-quinolinecarboxylic acid
  参考文献：
  名称：

  7-Azetidinylquinolones as antibacterial agents. Synthesis and structure-activity relationships

  摘要：

  A series of novel antibacterial quinolones and naphthyridones has been prepared which contain 7-azetidinyl substituents in place of the usual piperazine or aminopyrrolidine groups. These azetidinyl derivatives were evaluated for in vitro activity by determining minimum inhibitory concentrations against a variety of bacteria. In vivo efficacy in the mouse infection model and blood levels in the mouse were determined for several compounds. The influence on the structure-activity relationships of varying substituents in the azetidine ring and at position 8 (CH, CF, CCl, N) and N-1 (ethyl, fluoroethyl, cyclopropyl, tert-butyl, 4-fluorophenyl, and 2,4-difluorophenyl) was also studied. Compounds with outstandingly broad-spectrum activity, particularly against Gram-positive organisms, improved in vivo efficacy, and high blood levels were identified in this work. 7-Azetidinyl-8-chloroquinolones were considered as warranting further development.

  DOI：

  10.1021/jm00059a002
• 作为产物：
  描述：

  1-(diphenylmethyl)-3-methyl-3-(((trifluoroacetyl)amino)methyl)azetidine 在 palladium 10% on activated carbon 盐酸 、 氢气 作用下， 以 甲醇 为溶剂， 反应 8.0h， 以93%的产率得到3-methyl-3-trifluoroacetamidomethylazetidine hydrochloride
  参考文献：
  名称：

  [EN] ANTIBACTERIAL AMINOQUINAZOLIDINEDIONE DERIVATIVES
  [FR] DERIVES ANTIBACTERIENS D'AMINOQUINAZOLIDINEDIONE

  摘要：

  式(I)的化合物中：A是式(II)、式(III)或式(IV)，B是式(V)、式(VI)或式(VII)，可用于各种应用，包括用作抗菌剂。

  公开号：

  WO2005049605A1

文献信息

• Derivatives of 7-(1-azetidinyl)-1,4-dihydro-4-oxo-3-quinolinecarboxylic
  申请人：Laboratorios del Dr. Esteve S.A.

  公开号：US04927926A1

  公开（公告）日：1990-05-22

  The present invention relates to new heterocyclic compounds, derivatives of 7-(1-azetidinyl)-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids, characterized in that they correspond to formula (I) ##STR1## The invention also relates to the preparation of these compounds and their applications as medicines.

  本发明涉及新的杂环化合物，即7-(1-氮杂环丙基)-1,4-二氢-4-氧代-3-喹啉羧酸衍生物，其特征在于它们符合以下式（I）##STR1## 本发明还涉及这些化合物的制备以及它们作为药物的应用。
• [EN] ANTIBACTERIAL AMINOQUINAZOLIDINEDIONE DERIVATIVES<br/>[FR] DERIVES ANTIBACTERIENS D'AMINOQUINAZOLIDINEDIONE
  申请人：WARNER LAMBERT CO

  公开号：WO2005049605A1

  公开（公告）日：2005-06-02

  Compounds of formula (I) wherein: A is Formula (II), Formula (III), or Formula (IV) and B is Formula (V), Formula (VI), or Formula (VII), can be used in a variety of applications including use as antibacterial agents.

  式(I)的化合物中：A是式(II)、式(III)或式(IV)，B是式(V)、式(VI)或式(VII)，可用于各种应用，包括用作抗菌剂。
• Antibacterial agents
  申请人：Hutchings Kim Marie

  公开号：US20070191333A1

  公开（公告）日：2007-08-16

  Compounds of formula I and methods for their preparation are disclosed. Further disclosed are methods of making biologically active compounds of formula I as well as pharmaceutically acceptable compositions comprising compounds of formula I. Compounds of formula I as disclosed herein can be used in a variety of applications including use as antibacterial agents.

  本发明揭示了式I的化合物及其制备方法。此外，本发明还揭示了制备具有生物活性的式I化合物的方法，以及包含式I化合物的药学可接受组合物的方法。本发明所揭示的式I化合物可用于包括作为抗菌剂在内的各种应用中。
• ANTIBACTERIAL AMINOQUINAZOLIDINEDIONE DERIVATIVES
  申请人：Warner-Lambert Company LLC

  公开号：EP1687296A1

  公开（公告）日：2006-08-09
• US4927926A
  申请人：——

  公开号：US4927926A

  公开（公告）日：1990-05-22