(Z)-N-hydroxypyridine-3-carbonimidoyl chloride | 767611-02-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: (Z)-N-hydroxypyridine-3-carbonimidoyl chloride
• 英文别名: (Z)-N-hydroxynicotinimidoyl chloride；(Z)-N-hydroxy-3-pyridinecarboximidoyl chloride；N-hydroxy-3-pyridinecarboximidoyl chloride；N-hydroxypyridine-3-carbonimidoyl chloride；(3Z)-N-hydroxypyridine-3-carboximidoyl chloride
• CAS: 767611-02-9
• 化学式: C₆H₅ClN₂O
• 分子量: 156.572
• InChiKey: IXSGOUDPRIHUBN-TWGQIWQCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  45.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (Z)-N-hydroxypyridine-3-carbonimidoyl chloride 以53%的产率得到
  参考文献：
  名称：

  LUKYANOV, O. A.;ZHIGULEVA, T. I., IZV. AN CCCP. CEP. XIM., 1982, N 6, 1423-1424

  摘要：

  DOI：
• 作为产物：
  描述：

  3-吡啶醛肟 在 N-氯代丁二酰亚胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 (Z)-N-hydroxypyridine-3-carbonimidoyl chloride
  参考文献：
  名称：

  Stereospecific Synthesis of syn-α-Oximinoamides by a Three-Component Reaction of Isocyanides, syn-Chlorooximes, and Carboxylic Acids

  摘要：

  A stereospecific multicomponent reaction among isocyanides, syn-chlorooximes, and carboxylic acids provides an efficient synthesis of biologically relevant syn-alpha-oximinoamides.

  DOI：

  10.1021/ol201397x

文献信息

• A Versatile Strategy for the Synthesis of 4,5-Dihydroxy-2,3-Pentanedione (DPD) and Related Compounds as Potential Modulators of Bacterial Quorum Sensing
  作者：Silvia Stotani、Viviana Gatta、Federico Medda、Mohan Padmanaban、Anna Karawajczyk、Päivi Tammela、Fabrizio Giordanetto、Dimitrios Tzalis、Simona Collina

  DOI：10.3390/molecules23102545

  日期：——

  in both Gram-negative and Gram-positive bacteria. In this study, a practical and versatile synthesis of racemic DPD is presented. Compared to previously reported syntheses, the proposed strategy is short and robust: it requires only one purification step and avoids the use of expensive or hazardous starting materials as well as the use of specific equipment. It is therefore well suited to the synthesis

  抗生素耐药性是对全球公共卫生的日益严重的威胁，其管理转化为巨大的医疗保健费用。验证新的革兰氏阴性抗菌目标作为潜在新抗生素的来源仍然是该领域所有科学家面临的挑战。对细菌群体感应 (QS) 机制的干扰代表了一种潜在的有趣方法来控制细菌生长和开发下一代抗菌药物。在此背景下，我们的研究重点是发现与 (S)-4,5-dihydroxy-2,3-pentanedione 结构相关的新型化合物，通常称为 (S)-DPD，一种能够调节细菌的小信号分子革兰氏阴性菌和革兰氏阳性菌中的 QS。在这项研究中，提出了外消旋 DPD 的实用且通用的合成方法。与之前报道的合成相比，所提出的策略简短而稳健：它只需要一个纯化步骤，避免使用昂贵或危险的起始材料以及特定设备的使用。因此，它非常适合用于药物研究的衍生物的合成，正如本文描述的四个系列的新型 DPD 相关化合物所证明的那样。
• ISOXAZOLE-PYRIDINE DERIVATIVES
  申请人：Buettelmann Bernd

  公开号：US20090143371A1

  公开（公告）日：2009-06-04

  The present invention is concerned with isoxazole-pyridine derivatives of formula I wherein X, R 1 to R 6 are as described herein. The compounds are active on the GABA A α5 receptor binding site and useful for the treatment of cognitive disorders, such as Alzheimer's disease.

  本发明涉及式I的异恶唑-吡啶衍生物 其中X，R1至R6如本文所述。这些化合物对GABA A α5受体结合位点具有活性，并可用于治疗认知障碍，如阿尔茨海默病。
• [EN] C-7 ISOXAZOLINYL QUINOLONE/NAPHTHYRIDINE DERIVATIVES USEFUL AS ANTIBACTERIAL AGENTS<br/>[FR] DÉRIVÉS DE C-7 ISOXAZOLINYL QUINOLONE/NAPHTHYRIDINE CONVENANT COMME AGENTS ANTI-BACTÉRIENS
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2010093341A1

  公开（公告）日：2010-08-19

  The present invention relates to C-7 isoxazolyl quinoline/naphthyridine derivatives useful as antimicrobial compounds, pharmaceutical compositions comprising said derivatives and the use of said derivatives and pharmaceutical compositions as antimicrobial agents against pathogenic microorganisms, particularly against resistant microbes.

  本发明涉及C-7异噁唑基喹啉/萘啶衍生物，可用作抗微生物化合物，包括含有这些衍生物的药物组合物以及将这些衍生物和药物组合物用作抗病原微生物的抗微生物剂，特别是对抗耐药菌。
• 4,5-dihydro-isoxazole derivatives and their pharmaceutical use
  申请人：Janssen Pharmaceutica, N.V.

  公开号：US06583141B1

  公开（公告）日：2003-06-24

  The present invention is concerned with the compounds of formula wherein m, n and p are each independently 0 or 1 and q is 0, 1, 2, 3, 4 or 5; —A1═A2—A3═A4— is a pyridinylidene, pyridazinylidene, pyrimidinylidene, pyrazinylidene or phenylidene; B represents an amide, ketone or oxadiazole; D represents Ar or Het; Q represents a covalent direct bond or a ketone, —N—, —O—, —CR5R6—, amide ethenyl, imine, sulfonyl, sulfinyl, 3-oxobutenyl, pyrazole, isoxazole or thiazole; L represents Ar or Het; R1 represents hydrogen, halo, hydroxy, C(2-6)alkenyl, C(2-6)alkynyl, C(3-6)cycloalkyl, C(3-6)cycloalkenyl, cyano, guanidine, nitro, NR17R18, an optionally substituted C(1-6)alkyl or C(1-6)alkyloxy; R2 and R3 each independently represent hydrogen, halo, C(1-6)alkyloxy or an optionally substituted C(1-6)alkyl; R5 and R6 each independently represent hydrogen, hydroxy, halo, an optionally substituted C(1-6)alkyl, C(2-6)alkenyl, C(2-6)alkynyl, C(3-6)cycloalkyl, C(3-6)cycloalkenyl, C(1-6)alkyloxy, cyano, (C═O)R25, (C═O)OR16, (SO2)R16, aminocarbonyloxy, aminoC(1-6)alkyl, NR17R18, N3, Ar or Het; or R5 and R6 together with the carbon atom to which they are attached, form an Ar or Het; Ar represents an optionally substituted C(6-14)aryl; Het represents an optionally substituted C(1-14)heterocycle; or a N-oxide, pharmaceutically acceptable addition salt, quaternary amine or stereochemically isomeric form thereof; the processes for their preparation and compositions comprising them. It further relates to their use as a medicine.

  本发明涉及以下式中的化合物，其中m、n和p分别独立地为0或1，q为0、1、2、3、4或5；—A1═A2—A3═A4—为吡啶基、吡啶并嗪基、嘧啶基、吡嗪基或苯基；B代表酰胺、酮或噁二唑基；D代表Ar或Het；Q代表共价直接键或酮、—N—、—O—、—CR5R6—、酰胺乙烯基、亚胺、磺酰基、亚砜基、3-氧代丁烯基、吡唑、异噁唑或噻唑；L代表Ar或Het；R1代表氢、卤素、羟基、C(2-6)烯基、C(2-6)炔基、C(3-6)环烷基、C(3-6)环烯基、氰基、胍胺基、硝基、NR17R18、可选择取代的C(1-6)烷基或C(1-6)烷氧基；R2和R3分别独立地代表氢、卤素、C(1-6)烷氧基或可选择取代的C(1-6)烷基；R5和R6分别独立地代表氢、羟基、卤素、可选择取代的C(1-6)烷基、C(2-6)烯基、C(2-6)炔基、C(3-6)环烷基、C(3-6)环烯基、C(1-6)烷氧基、氰基、(C═O)R25、(C═O)OR16、(SO2)R16、氨基羰氧基、氨基C(1-6)烷基、NR17R18、N3、Ar或Het；或R5和R6与它们连接的碳原子一起形成Ar或Het；Ar代表可选择取代的C(6-14)芳基；Het代表可选择取代的C(1-14)杂环；或其N-氧化物、药学上可接受的加合盐、季铵盐或立体化学异构体形式；以及它们的制备方法和包含它们的组合物。进一步涉及它们作为药物的用途。
• C-7 Isoxazolinyl Quinolone / Naphthyridine Derivatives Useful as Antibacterial Agents
  申请人：Macielag Mark J.

  公开号：US20090029980A1

  公开（公告）日：2009-01-29

  The present invention relates to C-7 isoxazolyl quinoline/naphthyridine derivatives useful as antimicrobial compounds, pharmaceutical compositions comprising said derivatives and the use of said derivatives and pharmaceutical compositions as antimicrobial agents against pathogenic microorganisms, particularly against resistant microbes.

  本发明涉及C-7异噁唑基喹啉/萘啶衍生物，可用作抗微生物化合物，包括含有该衍生物的药物组合物以及将该衍生物和药物组合物用作抗病原微生物的抗微生物剂，特别是对抗耐药微生物。