(1S,5R)-2-((4S)-1-(3-hydroxypropyl)azepan-4-ylaminocarbonyl)-7-oxo-2,6-diazabicyclo[3.2.0]heptane-6-sulfonic acid

• 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: (1S,5R)-2-((4S)-1-(3-hydroxypropyl)azepan-4-ylaminocarbonyl)-7-oxo-2,6-diazabicyclo[3.2.0]heptane-6-sulfonic acid
• 英文别名: (1S,5R)-2-[[(4S)-1-(3-hydroxypropyl)azepan-1-ium-4-yl]carbamoyl]-7-oxo-2,6-diazabicyclo[3.2.0]heptane-6-sulfonate
• 化学式: C₁₅H₂₆N₄O₆S
• 分子量: 390.461
• InChiKey: ISIDNBSXBOVUBV-XQQFMLRXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.9
• 重原子数：
  26
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.87
• 拓扑面积：
  139
• 氢给体数：
  3
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  benzyl (4S)-4-aminoazepane-1-carboxylate 在 4-二甲氨基吡啶 、 20% palladium hydroxide on carbon 、 氢气 、 碳酸氢钠 、 三乙胺 、 N,N-二异丙基乙胺 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 20.0 ℃ 、275.8 kPa 条件下， 反应 48.0h， 生成 (1S,5R)-2-((4S)-1-(3-hydroxypropyl)azepan-4-ylaminocarbonyl)-7-oxo-2,6-diazabicyclo[3.2.0]heptane-6-sulfonic acid
  参考文献：
  名称：

  Side chain SAR of bicyclic β-lactamase inhibitors (BLIs). 2. N-Alkylated and open chain analogs of MK-8712

  摘要：

  The bridged monobactam beta-lactamase inhibitor MK-8712 (1) effectively inhibits class C beta-lactamases. Side chain N-alkylated and ring-opened analogs of 1 were prepared and evaluated for combination with imipenem to overcome class C beta-lactamase mediated resistance. Although some analogs were more potent inhibitors of AmpC, none exhibited better synergy with imipenem than 1. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.05.065

文献信息

• NOVEL INHIBITORS OF BETA-LACTAMASE
  申请人：Blizzard Timothy A.

  公开号：US20100009957A1

  公开（公告）日：2010-01-14

  A class of 7-oxo-2,6-diazabicyclo-[3.2.0]-heptane-6-sulfonic acid compounds substituted at the two position of the bicyclic ring with a heterocyclylaminocarbonyl group or a carbocyclylaminocarbonyl group are β-lactamase inhibitors. The compounds and their prodrugs and pharmaceutically acceptable salts are useful in the treatment of bacterial infections in combination with β-lactam antibiotics. In particular, the compounds are suitable for use with β-lactam antibiotics (e.g., imipenem and ceftazidime) against micro-organisms resistant to β-lactam antibiotics due to the presence of the β-lactamases.

  一类7-氧代-2,6-二氮杂双环[3.2.0]庚烷-6-磺酸化合物，在双环环上的2位取代了杂环氨基甲酰基团或碳环氨基甲酰基团，是β-内酰胺酶抑制剂。这些化合物及其前药和药学上可接受的盐在联合β-内酰胺类抗生素治疗细菌感染方面非常有用。特别是，这些化合物适用于与β-内酰胺类抗生素（例如亚胺培南和头孢他啶）一起使用，对于由于β-内酰胺酶的存在而对β-内酰胺类抗生素产生耐药性的微生物非常有效。
• PYRROLE DERIVATIVES WITH ANTIBACTERIAL ACTIVITY
  申请人：Basarab Gregory

  公开号：US20100286181A1

  公开（公告）日：2010-11-11

  Compounds of formula (I) and their pharmaceutically acceptable salts are described. Processes for their preparation, pharmaceutical compositions containing them, their use as medicaments and their use in the treatment of bacterial infections are also described.

  本文描述了化学式（I）的化合物及其药用可接受的盐。还描述了制备它们的过程，含有它们的药物组合物，它们作为药物的用途以及它们在治疗细菌感染方面的用途。
• WO2008/39420
  申请人：——

  公开号：——

  公开（公告）日：——
• [EN] NOVEL INHIBITORS OF BETA-LACTAMASE<br/>[FR] NOUVEAUX INHIBITEURS DE BÊTA-LACTAMASE
  申请人：MERCK & CO INC

  公开号：WO2008039420A2

  公开（公告）日：2008-04-03

  [EN] A class of 7-oxo-2,6-diazabicyclo-[3.2.0]-heptane-6-sulfonic acid compounds substituted at the two position of the bicyclic ring with a heterocyclylaminocarbonyl group or a carbocyclylaminocarbonyl group are ß-lactamase inhibitors. The compounds and their prodrugs and pharmaceutically acceptable salts are useful in the treatment of bacterial infections in combination with ß-lactam antibiotics. In particular, the compounds are suitable for use with ß-lactam antibiotics (e.g., imipenem and ceftazidime) against micro-organisms resistant to ß-lactam antibiotics due to the presence of the ß-lactamases.
  [FR] L'invention concerne une classe de composés d'acide 7-oxo-2,6-diazabicyclo-[3.2.0]-heptane-6-sulfonique, substitués à la position 2 du noyau bicyclique par un groupe hétérocyclylaminocarbonyle ou un groupe carbocyclylaminocarbonyle, qui sont des inhibiteurs de bêta-lactamase. Ces composés, ainsi que leurs promédicaments et leurs sels pharmaceutiquement acceptables, sont utiles dans le traitement d'infections bactériennes lorsqu'ils sont associés à des antibiotiques bêta-lactame (p. ex. imipenem and ceftazidime) pour lutter contre des micro-organismes résistants aux antibiotiques bêta-lactame, du fait de la présence des bêta-lactamases.
• Side chain SAR of bicyclic β-lactamase inhibitors (BLIs). 2. N-Alkylated and open chain analogs of MK-8712
  作者：Helen Chen、Timothy A. Blizzard、Seongkon Kim、Jane Wu、Katherine Young、Young-Whan Park、Aimie M. Ogawa、Susan Raghoobar、Ronald E. Painter、Doug Wisniewski、Nichelle Hairston、Paula Fitzgerald、Nandini Sharma、Giovanna Scapin、Jun Lu、Jeff Hermes、Milton L. Hammond

  DOI：10.1016/j.bmcl.2011.05.065

  日期：2011.7

  The bridged monobactam beta-lactamase inhibitor MK-8712 (1) effectively inhibits class C beta-lactamases. Side chain N-alkylated and ring-opened analogs of 1 were prepared and evaluated for combination with imipenem to overcome class C beta-lactamase mediated resistance. Although some analogs were more potent inhibitors of AmpC, none exhibited better synergy with imipenem than 1. (C) 2011 Elsevier Ltd. All rights reserved.