2-chloro-N-(2-(dimethylamino)ethyl)-3,4-bis((4-methoxybenzyl)oxy)benzamide | 1407155-91-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-chloro-N-(2-(dimethylamino)ethyl)-3,4-bis((4-methoxybenzyl)oxy)benzamide
• 英文别名: 2-chloro-N-[2-(dimethylamino)ethyl]-3,4-bis[(4-methoxyphenyl)methoxy]benzamide
• CAS: 1407155-91-2
• 化学式: C₂₇H₃₁ClN₂O₅
• 分子量: 499.007
• InChiKey: TUYNGWTYSNTXSQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  35
• 可旋转键数：
  12
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  69.3
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  (4-methoxyphenyl)methyl (6R,7R)-3-(iodomethyl)-7-[[2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyimino-2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]-1,3-thiazol-4-yl]acetyl]amino]-5,8-dioxo-5lambda4-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 、 2-chloro-N-(2-(dimethylamino)ethyl)-3,4-bis((4-methoxybenzyl)oxy)benzamide 在 乙酰氯 、 potassium iodide 、 aluminum (III) chloride 、 苯甲醚 作用下， 以 N,N-二甲基甲酰胺 、 硝基甲烷 、 二氯甲烷 为溶剂， 反应 10.33h， 生成 (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[[2-[(2-chloro-3,4-dihydroxybenzoyl)amino]ethyl-dimethylazaniumyl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  参考文献：
  名称：

  Cefiderocol (S-649266), A new siderophore cephalosporin exhibiting potent activities against Pseudomonas aeruginosa and other gram-negative pathogens including multi-drug resistant bacteria: Structure activity relationship

  摘要：

  The structure-activity relationship (SAR) for a novel series of catechol conjugated siderophore cephalosporins is described with their in vitro activities against multi-drug resistant Gram-negative pathogens including Pseudomonas aeruginosa, Acinetobacter baumannii, Stenotrophomonas maltophilia and Enterobacteriaceae. Cefiderocol (3) was one of the best molecules which displayed well-balanced and potent activities against multi-drug resistant Gram-negative pathogens including carbapenem resistant bacteria among the prepared compounds with the modified C-7 side chain and the modified C-3 side chain. Cefiderocol (3) is a highly promising parenteral cephalosporin for the treatment of multi-drug resistant Gram-negative infection. (C) 2018 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2018.06.014
• 作为产物：
  描述：

  2-氯-3,4-二甲氧基苯甲酸 在 三溴化硼 、 potassium carbonate 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 sodium iodide 、 sodium hydroxide 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 8.0h， 生成 2-chloro-N-(2-(dimethylamino)ethyl)-3,4-bis((4-methoxybenzyl)oxy)benzamide
  参考文献：
  名称：

  Cefiderocol (S-649266), A new siderophore cephalosporin exhibiting potent activities against Pseudomonas aeruginosa and other gram-negative pathogens including multi-drug resistant bacteria: Structure activity relationship

  摘要：

  The structure-activity relationship (SAR) for a novel series of catechol conjugated siderophore cephalosporins is described with their in vitro activities against multi-drug resistant Gram-negative pathogens including Pseudomonas aeruginosa, Acinetobacter baumannii, Stenotrophomonas maltophilia and Enterobacteriaceae. Cefiderocol (3) was one of the best molecules which displayed well-balanced and potent activities against multi-drug resistant Gram-negative pathogens including carbapenem resistant bacteria among the prepared compounds with the modified C-7 side chain and the modified C-3 side chain. Cefiderocol (3) is a highly promising parenteral cephalosporin for the treatment of multi-drug resistant Gram-negative infection. (C) 2018 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2018.06.014

文献信息

• NOVEL CEPHEM COMPOUND HAVING CATECHOL OR PSEUDO-CATECHOL STRUCTURE
  申请人：Shionogi & Co., Ltd.

  公开号：EP2703406A1

  公开（公告）日：2014-03-05

  The present invention provides a novel compound which has a wide antimicrobial spectrum, and in particular exhibits potent antimicrobial activity against beta-lactamase producing Gram negative bacteria. Specifically, the present invention provides a compound of the formula (I): wherein each symbol is as defined in the specification, or an amino-protected compound when the amino group is present on the ring in the 7-side chain, or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising the same.

  本发明提供了一种新型化合物，它具有广泛的抗菌谱，特别是对β-内酰胺酶产生的革兰氏阴性菌具有强效抗菌活性。具体地说，本发明提供了一种式（I）化合物： 其中各符号如说明书中所定义、 或当氨基存在于 7 侧链的环上时的氨基保护化合物，或其药学上可接受的盐，以及由其组成的药物组合物。
• EP2703406
  申请人：——

  公开号：——

  公开（公告）日：——
• Cefiderocol (S-649266), A new siderophore cephalosporin exhibiting potent activities against Pseudomonas aeruginosa and other gram-negative pathogens including multi-drug resistant bacteria: Structure activity relationship
  作者：Toshiaki Aoki、Hidenori Yoshizawa、Kenji Yamawaki、Katsuki Yokoo、Jun Sato、Shinya Hisakawa、Yasushi Hasegawa、Hiroki Kusano、Masayuki Sano、Hideki Sugimoto、Yasuhiro Nishitani、Takafumi Sato、Masakatsu Tsuji、Rio Nakamura、Toru Nishikawa、Yoshinori Yamano

  DOI：10.1016/j.ejmech.2018.06.014

  日期：2018.7

  The structure-activity relationship (SAR) for a novel series of catechol conjugated siderophore cephalosporins is described with their in vitro activities against multi-drug resistant Gram-negative pathogens including Pseudomonas aeruginosa, Acinetobacter baumannii, Stenotrophomonas maltophilia and Enterobacteriaceae. Cefiderocol (3) was one of the best molecules which displayed well-balanced and potent activities against multi-drug resistant Gram-negative pathogens including carbapenem resistant bacteria among the prepared compounds with the modified C-7 side chain and the modified C-3 side chain. Cefiderocol (3) is a highly promising parenteral cephalosporin for the treatment of multi-drug resistant Gram-negative infection. (C) 2018 Elsevier Masson SAS. All rights reserved.