3-(4-hydroxy-phenyl)-N-methyl-acrylamide

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 肉桂酸及其衍生物
• 英文名称: 3-(4-hydroxy-phenyl)-N-methyl-acrylamide
• 英文别名: 2-Propenamide, 3-(4-hydroxyphenyl)-N-methyl-；(E)-3-(4-hydroxyphenyl)-N-methylprop-2-enamide
• 化学式: C₁₀H₁₁NO₂
• 分子量: 177.203
• InChiKey: VNDDFIQMUQVYDJ-QPJJXVBHSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-(4-hydroxy-phenyl)-N-methyl-acrylamide 、 1-溴-三氟对二甲苯 在 potassium carbonate 作用下， 以 水 、 丁酮 为溶剂， 以260 mg (70%)的产率得到N-methyl-3-[4-(4-trifluoromethyl-benzyloxy)-phenyl]-acrylamide
  参考文献：
  名称：

  3-Phenyl-propionamido, 3-phenyl-acrylamido and 3-phenyl-propynamido derivatives

  摘要：

  该发明涉及3-苯基-丙酰胺基、3-苯基-丙烯酰胺基和3-苯基-丙炔酰胺基衍生物，例如，具有以下结构的衍生物，其中A从2R1、R3、R4、R5、R6、R7、R21、R22、R23、R24中选择，n如本文所定义，或其药学上可接受的盐。该发明还涉及制备这类化合物的方法、含有它们的组合物以及将这些衍生物用作MAO-B抑制剂的用途。该发明还涉及通过给予该发明化合物来治疗或预防阿尔茨海默病和老年性痴呆的方法。

  公开号：

  US20040034096A1

文献信息

• [EN] METHODS OF REDUCING VIRULENCE IN BACTERIA<br/>[FR] PROCÉDÉS DE RÉDUCTION DE LA VIRULENCE DE BACTÉRIES
  申请人：UWM RES FOUNDATION INC

  公开号：WO2011103189A1

  公开（公告）日：2011-08-25

  A method of reducing virulence in a bacterium comprising at least one of a GacS/GacA-type system, a HrpX/HrpY-type system, a T3SS-type system, and a Rsm-type system, the method comprising contacting the bacterium with an effective amount of a compound described herein.

  一种减少细菌毒力的方法，包括至少一个GacS/GacA型系统、一个HrpX/HrpY型系统、一个T3SS型系统和一个Rsm型系统，该方法包括将细菌与本文描述的化合物的有效量接触。
• INHIBITORS OF CATHEPSIN B
  申请人：Holsinger Leslie

  公开号：US20090203629A1

  公开（公告）日：2009-08-13

  The present invention is directed to a method of using compounds of Formula (I) to inhibit Cathepsin B. Specifically the compounds of the present invention are useful as therapeutic agents for the treatment of tumor invasion, metastasis, Alzheimer's Disease, arthritis, inflammatory diseases such as chronic and acute pancreatitis, inflammatory airway disease, and bone and joint disorders, including osteoporosis, osteoarthritis, rheumatoid arthritis, psoriasis, and other autoimmune disorders, liver fibrosis, including liver fibrosis associated with HCV, all types of steatosis (including non-alcoholic steatohepatitis) and alcohol-associated steatohepatitis, non-alcoholic fatty liver disease, forms of pulmonary fibrosis including idiopathic pulmonary fibrosis, pathological diagnosis of interstitial pneumonia following lung biopsy, renal fibrosis, cardiac fibrosis, retinal angiogenesis and fibrosis/gliosis in the eye, schleroderma, and systemic sclerosis. The compounds of Formula (I) are also useful for treating subjects with both HCV and fibrosis in a mammal, particularly liver fibrosis, and subjects affirmatively diagnosed or at risk for both HCV and liver fibrosis.

  本发明涉及一种使用化合物I的方法来抑制蛋白酶B。具体地说，本发明的化合物可用作治疗肿瘤侵袭、转移、阿尔茨海默病、关节炎、慢性和急性胰腺炎、炎症性疾病（如慢性和急性胰腺炎、炎症性气道疾病、骨骼和关节疾病，包括骨质疏松症、骨关节炎、类风湿性关节炎、牛皮癣和其他自身免疫性疾病、包括与丙型肝炎病毒相关的肝纤维化、所有类型的脂肪变性（包括非酒精性脂肪肝炎）和酒精相关性脂肪肝炎、非酒精性脂肪肝病、包括特发性肺纤维化、肺活检后的间质性肺炎病理诊断、肾脏纤维化、心脏纤维化、视网膜血管生成和眼部纤维化/胶质增生、硬皮病和全身性硬化症等疾病的治疗剂。化合物I也适用于治疗哺乳动物中同时患有丙型肝炎病毒和纤维化的受试者，特别是肝纤维化，以及已经确诊或有患有丙型肝炎病毒和肝纤维化风险的受试者。
• Composition containing chalcone
  申请人：——

  公开号：US20040209952A1

  公开（公告）日：2004-10-21

  The present invention provides an MMP-inhibitory composition comprising chalcone or its derivatives. They inhibit the MMPs in collagenase subfamily as well as those in gelatinase subfamily. The MMP inhibitory activity of chalcone derivatives was similar to or greater than that of parent compound, chalcone. Chalcone or its derivatives of the present invention inhibit activity of matrix metalloproteinase, so that it can be applied to treat and prevent diseases related to matrix metalloproteinase.

  本发明提供一种含有查尔酮或其衍生物的MMP抑制剂组合物。它们可以抑制胶原酶亚家族中的MMP以及明胶酶亚家族中的MMP。查尔酮衍生物的MMP抑制活性与原始化合物查尔酮相似或更强。本发明中的查尔酮或其衍生物可以抑制基质金属蛋白酶的活性，因此可以用于治疗和预防与基质金属蛋白酶相关的疾病。
• METHODS OF REDUCING VIRULENCE IN BACTERIA
  申请人：Yang Ching-Hong

  公开号：US20120322769A1

  公开（公告）日：2012-12-20

  A method of reducing virulence in a bacterium comprising at least one of a GacS/GacA-type system, a HrpX/HrpY-type system, a T3SS-type system, and a Rsm-type system, the method comprising contacting the bacterium with an effective amount of a compound described herein.

  一种减少细菌毒力的方法，包括至少一种GacS/GacA型系统、HrpX/HrpY型系统、T3SS型系统和Rsm型系统中的一种，该方法包括将细菌与本文所述化合物的有效量接触。
• NOVEL ACETAMIDE DERIVATIVES AND PROTEASE INHIBITORS
  申请人：NIPPON KAYAKU KABUSHIKI KAISHA

  公开号：EP0936216A1

  公开（公告）日：1999-08-18

  The present invention relates to novel acetamide derivatives having a substituted heterocyclic group and consecutive dicarbonyl structures, for example 1-pyrimidinylacetamide compounds, 1-pyrazinylacetamide compounds, 1-triazinylacetamide compounds etc., and these compounds have inhibitory activity on chymotrypsin type proteases and are useful as inhibitors for said enzymes, particularly as chymase inhibitors. The novel acetamide derivatives of the present invention are shown in formula (I) below: wherein R0 is substituted or unsubstituted phenyl; R1 is aryl, heteroaryl or aliphatic lower alkyl which may be substituted or unsubstituted; R2 is substituted or unsustituted alkyl, arylalkyl, or heteroarylalkyl; R3 is hydrogen; acyl group; sulfonyl group; isocyanate group; thiourea; or hydrogen, a lower alkyl or a substituted lower alkyl; aryl (1-7C) alkyl, heteroaryl (1-7C) alkyl, aryl and heteroaryl; X and Y independently represent a nitrogen atom or a carbon atom; and Z is a polymethylene group wherein a hydrogen atom in the polymethylene may be replaced.

  本发明涉及具有取代杂环基团和连续二羰基结构的新型乙酰胺衍生物，例如1-嘧啶基乙酰胺化合物、1-吡嗪基乙酰胺化合物、1-三嗪基乙酰胺化合物等，这些化合物对糜蛋白酶型蛋白酶具有抑制活性，可用作上述酶的抑制剂，特别是糜蛋白酶抑制剂。本发明的新型乙酰胺衍生物如下式(I)所示： 其中 R0 是取代或未取代的苯基；R1 是芳基、杂芳基或可取代或未取代的脂肪族低级烷基；R2 是取代或未取代的烷基、芳烷基或杂芳基；R3 是氢；酰基；磺酰基；异氰酸酯基；硫脲；或氢、低级烷基或取代的低级烷基；芳基（1-7C）烷基、杂芳基（1-7C）烷基、芳基和杂芳基； X 和 Y 独立地代表一个氮原子或一个碳原子；Z 是一个聚亚甲基，其中聚亚甲基中的一个氢原子可被取代。