N,N-二甲基-2-羟基-5-氯苯甲酰胺 | 70112-21-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: N,N-二甲基-2-羟基-5-氯苯甲酰胺
• 英文名称: N,N-dimethyl-2-hydroxy-5-chlorobenzamide
• 英文别名: 5-chloro-2-hydroxy-N,N-dimethylbenzamide；N,N-Dimethyl-5-chlor-salicylamid；N-(5-chlorosalicyloyl)dimethylamine
• CAS: 70112-21-9
• 化学式: C₉H₁₀ClNO₂
• mdl: MFCD11131097
• 分子量: 199.637
• InChiKey: WIKGZOXPDRIWMQ-UHFFFAOYSA-N

物化性质

• 沸点：
  362.1±32.0 °C(Predicted)
• 密度：
  1.287±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  40.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N,N-二甲基-2-羟基-5-氯苯甲酰胺 在 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 以6%的产率得到4-氯-2-[(二甲氨基)甲基]苯酚
  参考文献：
  名称：

  WO2008/51533

  摘要：

  公开号：
• 作为产物：
  描述：

  5-氯代水杨酸 在 硫酸 作用下， 以 甲醇 为溶剂， 反应 37.0h， 生成 N,N-二甲基-2-羟基-5-氯苯甲酰胺
  参考文献：
  名称：

  Structure–activity relationship of salicylic acid derivatives on inhibition of TNF-α dependent NFκB activity: Implication on anti-inflammatory effect of N-(5-chlorosalicyloyl)phenethylamine against experimental colitis

  摘要：

  To develop a more potent NF kappa B inhibitor from salicylic acid which is known to inhibit activity of NF kappa B, a transcription factor regulating genes involved in immunity, inflammation and tumorigenesis, derivatives of salicylic acid (SA) where the 5 position, carboxyl or hydroxyl group was modified were treated in HCT116 cells transfected with an NF kappa B dependent luciferase gene and LPS-stimulated RAW264.7 cells. Amidation of the carboxylic group or substitution of chlorine at the 5 position increased the ability of SA to suppress the expression of NF kappa B dependent luciferase and inducible nitric oxide synthase, a product of an NF kappa B target gene. Moreover, simultaneous amidation and chlorination of SA (5-chlorosalicylamide; 5-CSAM) conferred an additive NF kappa B inhibitory activity on SA. To further enhance the inhibitory activity. N-modification was imposed on 5-CSAM. N-(5-chlorosalicyloyl)phenethylamine (5-CSPA), N-(5-chlorosalicyloyl)3-phenylpropylamine (5-CSPPA) and N-(5-chlorosalicyloyl)4-hydroxyphenylethylamine (5-CSHPA) showed greater potencies for inhibiting NF kappa B activity than other derivatives. Their IC(50)s' in the luciferase assay measured 15 mu M (5-CSPA), 17 mu M (5-CSPPA) and 91 mu M (5-CSHPA). Rectal administration of 5-CSPA ameliorated TNBS-induced rat colitis, which was more effective than a conventional drug, 5-aminosalicylic acid. These data may provide useful information for development of a therapeutic agent for treatment of diseases where NF kappa B plays a critical role in the pathogenic progresses. (C) 2011 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2011.11.030

文献信息

• 3,4-Di-substituted cyclobutene-1,2-diones as CXC-chemokine receptor ligands
  申请人：Schering Corporation

  公开号：US20040106794A1

  公开（公告）日：2004-06-03

  There are disclosed compounds of the formula 1 or a pharmaceutically acceptable salt or solvate thereof which are useful for the treatment of chemokine-mediated diseases such as acute and chronic inflammatory disorders and cancer.

  这里公开了用于治疗诸如急性和慢性炎症性疾病以及癌症的趋化因子介导疾病的公式1化合物或其药用可接受的盐或溶剂。
• [EN] THIADIAZOLEDIOXIDES AND THIADIAZOLEOXIDES AS CXC- AND CC-CHEMOKINE RECEPTOR LIGANDS<br/>[FR] THIADIAZOLEDIOXYDES ET THIADIAZOLEOXIDES CONVENANT COMME LIGANDS DES RECEPTEURS DES CXC- ET CC-CHIMIOKINES
  申请人：PHARMACOPEIA INC

  公开号：WO2004033440A1

  公开（公告）日：2004-04-22

  Disclosed are novel compounds of the formula (IA) and the pharmaceutically acceptable salts and solvates thereof. Examples of groups comprising Substituent A include heteroaryl, aryl, heterocycloalkyl, cycloalkyl, aryl, alkynyl, alkenyl, aminoalkyl, alkyl or amino. Examples of groups comprising Substituent B include aryl and heteroaryl. Also disclosed is a method of treating a chemokine mediated diseases, such as, cancer, angiogenisis, angiogenic ocular diseases, pulmonary diseases, multiple sclerosis, rheumatoid arthritis, osteoarthritis, stroke and cardiac reperfusion injury, acute pain, acute and chronic inflammatory pain, and neuropathic pain using a compound of formula (IA).

  披露了公式（IA）的新颖化合物以及其中医药可接受的盐和溶剂化物。包含取代基A的基团示例包括杂芳基、芳基、杂环烷基、环烷基、芳基、炔基、烯基、氨基烷基、烷基或氨基。包含取代基B的基团示例包括芳基和杂芳基。还披露了一种治疗趋化因子介导的疾病的方法，例如，癌症、血管生成、血管生成性眼病、肺病、多发性硬化症、类风湿性关节炎、骨关节炎、中风和心脏再灌注损伤、急性疼痛、急性和慢性炎症性疼痛，以及使用公式（IA）的化合物的神经性疼痛。
• [EN] THIADIAZOLES AS CXC- AND CC- CHEMOKINE RECEPTOR LIGANDS<br/>[FR] UTILISATION DE THIADIAZOLES COMME LIGANDS DES RECEPTEURS AUX CHIMIOKINES CXC ET CC
  申请人：SCHERING CORP

  公开号：WO2005066147A1

  公开（公告）日：2005-07-21

  Disclosed are novel compounds of Formula (IA) and the pharmaceutically acceptable salts and solvates thereof. Examples of groups comprising Substituent A include heteroaryl, aryl, heterocycloalkyl, cycloalkyl, aryl, alkynyl, alkenyl, aminoalkyl, alkyl or amino. Examples of groups comprising Substituent B include aryl and heteroaryl. Also disclosed is a method of treating a chemokine mediated diseases, such as, cancer, angiogenisis, angiogenic ocular diseases, pulmonary diseases, multiple sclerosis, rheumatoid arthritis, osteoarthritis, stroke and ischemia reperfusion injury, pain (e.g., acute pain, acute and chronic inflammatory pain, and neuropathic pain) using a compound of Formula (IA).

  公开了公式(IA)的新颖化合物及其药用可接受的盐和溶剂化物。包含代位基A的组群示例包括杂芳基、芳基、杂环烷基、环烷基、芳基、炔基、烯基、氨基烷基、烷基或氨基。包含代位基B的组群示例包括芳基和杂芳基。还公开了一种治疗趋化因子介导疾病的方法，例如，使用公式(IA)的化合物治疗癌症、血管生成、血管生成性眼病、肺病、多发性硬化症、类风湿性关节炎、骨关节炎、中风和缺血再灌注损伤、疼痛(例如，急性疼痛、急性和慢性炎症性疼痛和神经性疼痛)。
• [EN] ISOTHIAZOLE DIOXIDES AS CXC- AND CC- CHEMOKINE RECEPTOR LIGANDS<br/>[FR] DIOXYDES D'ISOTHIAZOLE EN TANT QUE LIGANDS DU RECEPTEUR DE LA CHIMIOKINE CXC ET CC
  申请人：SCHERING CORP

  公开号：WO2005068460A1

  公开（公告）日：2005-07-28

  Disclosed are novel compounds of the formula (IA): and the pharmaceutically acceptable salts and solvates thereof. D and E are different groups wherein one is N and the other is CR50. Examples of groups comprising Substituent A include heteroaryl, aryl, heterocycloalkyl, cycloalkyl, aryl, alkynyl, alkenyl, aminoalkyl, alkyl or amino. Examples of groups comprising Substituent B include aryl and heteroaryl. Also disclosed is a method of treating a chemokine mediated diseases, such as, cancer, angiogenisis, angiogenic ocular diseases, pulmonary diseases, multiple sclerosis, rheumatoid arthritis, osteoarthritis, stroke and cardiac reperfusion injury, pain (e.g., acute pain, acute and chronic inflammatory pain, and neuropathic pain) using a compound of formula IA.

  公开了公式(IA)的新化合物：以及它们的药物可接受的盐和溶剂化物。D和E是不同的基团，其中一个是N，另一个是CR50。包含取代基A的基团示例包括杂芳基、芳基、杂环烷基、环烷基、芳基、炔基、烯基、氨基烷基、烷基或氨基。包含取代基B的基团示例包括芳基和杂芳基。还公开了一种治疗趋化因子介导的疾病的方法，例如，癌症、血管生成、血管生成性眼病、肺病、多发性硬化症、类风湿性关节炎、骨关节炎、中风和心肌再灌注损伤，疼痛(例如，急性疼痛、急性和慢性炎症性疼痛、神经性疼痛)使用公式IA的化合物。
• Rhoda‐Electrocatalyzed Bimetallic C−H Oxygenation by Weak <i>O</i> ‐Coordination
  作者：Xuefeng Tan、Leonardo Massignan、Xiaoyan Hou、Johanna Frey、João C. A. Oliveira、Masoom Nasiha Hussain、Lutz Ackermann

  DOI：10.1002/anie.202017359

  日期：2021.6.7

  Rhodium-electrocatalyzed arene C−H oxygenation by weakly O-coordinating amides and ketones have been established by bimetallic electrocatalysis. Likewise, diverse dihydrooxazinones were selectively accessed by the judicious choice of current, enabling twofold C−H functionalization. Detailed mechanistic studies by experiment, mass spectroscopy and cyclovoltammetric analysis provided support for an unprecedented

  通过双金属电催化建立了弱O配位酰胺和酮的铑电催化芳烃 C−H 氧化反应。同样，通过明智的电流选择，可以选择性地获得多种二氢恶嗪酮，从而实现双重 C−H 官能化。通过实验、质谱和循环伏安分析进行的详细机理研究为双金属铑催化歧管前所未有的电氧化诱导的 C−H 活化提供了支持。