2-cyano-4-methoxybenzoic acid | 22246-20-4

• 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-cyano-4-methoxybenzoic acid
• 英文别名: 2-Cyan-4-methoxy-benzoesaeure
• CAS: 22246-20-4
• 化学式: C₉H₇NO₃
• 分子量: 177.159
• InChiKey: NZFOBVIPHWZEIR-UHFFFAOYSA-N

物化性质

• 沸点：
  347.9±32.0 °C(Predicted)
• 密度：
  1.32±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  70.3
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-cyano-4-methoxybenzoic acid 在 三溴化硼 、 potassium carbonate 、 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 48.0h， 生成 2-cyano-4-(3,5-dimethylisoxazol-4-ylmethoxy)-N-(2,3-dimethylphenyl)benzamide
  参考文献：
  名称：

  [EN] COMPOUNDS AND METHODS FOR REGULATING INSULIN SECRETION
  [FR] COMPOSÉS ET MÉTHODES DE RÉGULATION DE SÉCRÉTION D'INSULINE

  摘要：

  本文揭示了一种在葡萄糖依赖性方式下诱导胰岛素分泌的方法以及用于这些方法的化合物。

  公开号：

  WO2018175324A1
• 作为产物：
  描述：

  2-溴-4-甲氧基苯甲酸 在 四(三苯基膦)钯 、 氯化亚砜 、 lithium hydroxide 作用下， 以 四氢呋喃 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 36.0h， 生成 2-cyano-4-methoxybenzoic acid
  参考文献：
  名称：

  [EN] COMPOUNDS AND METHODS FOR REGULATING INSULIN SECRETION
  [FR] COMPOSÉS ET MÉTHODES DE RÉGULATION DE SÉCRÉTION D'INSULINE

  摘要：

  本文揭示了一种在葡萄糖依赖性方式下诱导胰岛素分泌的方法以及用于这些方法的化合物。

  公开号：

  WO2018175324A1

文献信息

• Novel flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof
  申请人：Tachdjian Catherine

  公开号：US20050084506A1

  公开（公告）日：2005-04-21

  The present invention relates to the discovery that certain non-naturally occurring, non-peptide amide compounds and amide derivatives, such as oxalamides, ureas, and acrylamides, are useful flavor or taste modifiers, such as a flavoring or flavoring agents and flavor or taste enhancer, more particularly, savory (the “umami” taste of monosodium glutamate) or sweet taste modifiers,—savory or sweet flavoring agents and savory or sweet flavor enhancers, for food, beverages, and other comestible or orally administered medicinal products or compositions.

  本发明涉及发现，某些非天然存在的非肽酰胺化合物和酰胺衍生物，如草酰胺、脲和丙烯酰胺，可用作风味或口味调节剂，例如风味或调味剂和风味或口味增强剂，更具体地说，是用于食品、饮料和其他可食用或口服药品或组合物的风味或口味调节剂，包括鲜味（味精的“鲜味”）或甜味调节剂，鲜味或甜味调味剂以及鲜味或甜味增强剂。
• Iminothiadiazine Dioxide Compounds as BACE Inhibitors, Compositions and Their Use
  申请人：Merck Sharp & Dohme Corp.

  公开号：US20150307465A1

  公开（公告）日：2015-10-29

  In its many embodiments, the present invention provides certain iminothiadiazine dioxide compounds, including compounds Formula (I): and include stereoisomers thereof, and pharmaceutically acceptable salts of said compounds stereoisomers, wherein each of R 1 , R 2 , R 3 , R 4 , R 5 , R 9 , ring A, ring B, m, n, p, -L 1 -, -L 2 -, and -L 3 - is selected independently and as defined herein. The novel iminothiadiazine dioxide compounds of the invention have surprisingly been found to exhibit properties which are expected to render them advantageous as BACE inhibitors and/or for the treatment and prevention of various pathologies related to β-amyloid (“Aβ”) production. Pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other active agents), and methods for their preparation and use in treating pathologies associated with amyloid beta (Aβ) protein, including Alzheimer's disease, are also disclosed.

  本发明提供了多种形式的亚氨基噻二唑二氧化物化合物，包括公式(I)的化合物： 包括它们的立体异构体，以及所述立体异构体的药用可接受盐，其中R1、R2、R3、R4、R5、R9、环A、环B、m、n、p、-L1-、-L2-和-L3-都是独立选择且按本文定义。发明的新型亚氨基噻二唑二氧化物化合物出人意料地被发现具有预期的特性，使其作为BACE抑制剂以及/或用于治疗和预防与β-淀粉样蛋白（“Aβ”）生成相关的各种病理学具有优势。还公开了包含一个或多个此类化合物（单独使用和与一个或多个其他活性成分组合使用）的药物组合物，以及它们的制备方法和用于治疗与淀粉样β（Aβ）蛋白相关的病理学，包括阿尔茨海默病的方法。
• Nitrogen-containing bicyclic compounds and drugs containing the same as the active ingredient
  申请人：Ohhata Akira

  公开号：US20050222138A1

  公开（公告）日：2005-10-06

  A nitrogen-containing bicyclic compound of formula (I) or a pharmaceutically acceptable salt thereof (wherein the symbols have the same meanings as described in the specification). The compound of formula (I) has an inhibitory activity against PDE7 and it is useful for the prevention and/or treatment of various diseases, i.e. autoimmune diseases (ulcerative colitis, Crohn's disease, rheumatism, psoriasis, multiple sclerosis, collagenosis, etc.), inflammatory diseases (obstructive pulmonary disease, sepsis, pancreatitis, sarcoidosis, nephritis, hepatitis, enteritis, etc.), allergic diseases (asthma, allergic rhinitis, allergic conjunctivitis, seasonal conjunctivitis, atopic dermatitis, etc.), rejection of organ transplants, serious graft versus host disease (GVHD), diabetic disease, osteoporosis, bone fracture, restenosis, atherosclerosis, obesity, ischemic reperfusion injury, depression, Parkinson's disease, dementia, leukemia, etc.

  化学式（I）的含氮双环化合物或其药用盐（其中符号的含义与说明书中描述的相同）。 化合物的化学式（I）具有对PDE7的抑制活性，对于预防和/或治疗各种疾病非常有用，即自身免疫性疾病（溃疡性结肠炎、克罗恩病、风湿病、牛皮癣、多发性硬化症、结缔组织病等）、炎症性疾病（慢性阻塞性肺病、败血症、胰腺炎、结节病、肾炎、肝炎、肠炎等）、过敏性疾病（哮喘、过敏性鼻炎、过敏性结膜炎、季节性结膜炎、特应性皮炎等）、器官移植排斥、严重移植物抗宿主病（GVHD）、糖尿病、骨质疏松症、骨折、再狭窄、动脉粥样硬化、肥胖症、缺血再灌注损伤、抑郁症、帕金森病、痴呆症、白血病等。
• Aromatic amides and ureas and their uses as sweet and/or umami flavor modifiers, tastants and taste enhancers
  申请人：Tachdjian Catherine

  公开号：US20060045953A1

  公开（公告）日：2006-03-02

  The inventions disclosed herein relate to non-naturally occurring amide compounds that are capable, when contacted with comestible food or drinks or pharmaceutical compositions at concentrations preferably on the order of about 100 ppm or lower, of serving as savory (“umami”) or sweet taste modifiers, savory or sweet flavoring agents and savory or sweet flavor enhancers, for use in foods, beverages, and other comestible or orally administered medicinal products or compositions, optionally in the presence of or in mixtures with conventional flavoring agents such as monosodium glutamate or known natural and artificial sweeteners.

  本发明涉及非自然存在的酰胺化合物，当与可食用食品或饮料或制药组成物以浓度优选为大约100 ppm或更低的浓度接触时，能够作为可口（"鲜味"）或甜味调节剂、可口或甜味调味剂和可口或甜味增强剂，在食品、饮料和其他可食用或口服药物或组成物中使用，可选地与常规调味剂如味精或已知的天然和人造甜味剂混合使用。
• NOVEL FLAVORS, FLAVOR MODIFIERS, TASTANTS, TASTE ENHANCERS, UMAMI OR SWEET TASTANTS, AND/OR ENHANCERS AND USE THEREOF
  申请人：Tachdjian Catherine

  公开号：US20090111834A1

  公开（公告）日：2009-04-30

  The present invention relates to the discovery that certain non-naturally occurring, non-peptide amide compounds and amide derivatives, such as oxalamides, ureas, and acrylamides, are useful flavor or taste modifiers, such as a flavoring or flavoring agents and flavor or taste enhancer, more particularly, savory (the “umami” taste of monosodium glutamate) or sweet taste modifiers, —savory or sweet flavoring agents and savory or sweet flavor enhancers, for food, beverages, and other comestible or orally administered medicinal products or compositions.

  本发明涉及发现某些非自然产生的、非肽酰胺化合物和酰胺衍生物，例如草酰胺、尿素和丙烯酰胺，是有用的风味或口感调节剂，例如风味或调味剂和风味或口感增强剂，更具体地，是咸味（单钠谷氨酸的“鲜味”）或甜味调节剂，咸味或甜味调味剂和咸味或甜味增强剂，用于食品、饮料和其他可食用或口服药物或组合物。