2-氨基-1-(呋喃-2-基)乙-1-酮盐酸盐 | 88352-86-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 2-氨基-1-(呋喃-2-基)乙-1-酮盐酸盐
• 英文名称: 2-(aminoacetyl)furan hydrochloride
• 英文别名: 2-amino-1-(2-furyl)ethanone hydrochloride；(furan-2-ylcarbonyl)methylamine hydrochloride；2-amino-1-(furan-2-yl)ethanone hydrochloride；2-Amino-1-[2]furyl-aethanon; Hydrochlorid；2-amino-1-(2-furanyl)-ethanone monohydrochloride；(2-furylcarbonyl)methylamine hydrochloride；2-amino-1-(furan-2-yl)ethanone;hydrochloride
• CAS: 88352-86-7
• 化学式: C₆H₇NO₂*ClH
• mdl: MFCD18917270
• 分子量: 161.588
• InChiKey: RKEARERKYHKVQD-UHFFFAOYSA-N

物化性质

• 熔点：
  222-223 °C (decomp)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.33
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  56.2
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-氨基-1-(呋喃-2-基)乙-1-酮盐酸盐 在 sodium hydride 、 碳酸氢钠 、 三氯氧磷 作用下， 以 水 、 乙酸乙酯 、 N,N-二甲基甲酰胺 、 paraffin 为溶剂， 反应 8.83h， 生成 乙基[2-(4-氯苯基)-5-(2-呋喃基)-1,3-恶唑-4-基]乙酸酯
  参考文献：
  名称：

  Synthesis of ethyl 2-(4-chlorophenyl)-5-(2-furyl)-4-oxazoleacetate, a hypolipidemic agent, and related compounds

  摘要：

  A series of 2-aryl and 2-alkyl derivatives of 5-furyl-4-oxazoleacetic acid and their homologues having alkyl groups at the alpha-position of the acids were synthesized and evaluated for their hypolipidemic activities in Sprague-Dawley rats. On the basis of the structure-activity relationships and subacute toxicities, ethyl 2-(4-chlorophenyl)-5-(2-furyl)-4-oxazoleacetate (35) was selected as a candidate compound for development. Compound 35 reduced serum cholesterol and triglyceride levels by 23% and 35%, respectively, at a dose of 0.05% in a diet in normal rats, and it was about 10 times more active in hereditary hyperlipidemic rats (THLR/1) than in normal rats. Compound 35 inhibited platelet aggregation in vitro and also normalized hyperaggregability of hyperlipidemic plasma platelet ex vivo.

  DOI：

  10.1021/jm00401a021
• 作为产物：
  描述：

  Methyl 5-(furan-2-yl)oxazole-4-carboxylate 在 盐酸 作用下， 生成 2-氨基-1-(呋喃-2-基)乙-1-酮盐酸盐
  参考文献：
  名称：

  Syntheses of 2-mercapto-4-substituted imidazole derivatives with antiinflammatory properties.

  摘要：

  通过 C-酰基氨基甲酯（4）与硫氰酸钾的反应，合成了各种 2-巯基-4-取代的-5-咪唑羧酸盐（5）。咪唑羧酸盐（5）水解后再脱羧，可得到 2-巯基-4-取代的咪唑（8），收率很高。此外，氨基酮（9）与硫氰酸钾反应也可直接得到咪唑（8）。这些化合物（8）对卡拉胶诱导的大鼠爪水肿具有抗炎活性。在测试的化合物中，2-巯基-4-（3-噻吩基）咪唑（8r）的治疗指数值最高，与甲灭酸的治疗指数值相当。

  DOI：

  10.1248/cpb.32.2536

文献信息

• [EN] ANTIBACTERIAL BENZOIC ACID DERIVATIVES<br/>[FR] DERIVES D'ACIDES BENZOIQUES ANTIBACTERIENS
  申请人：UPJOHN CO

  公开号：WO2004018428A1

  公开（公告）日：2004-03-04

  The invention provides antimicrobial agents and methods of using the agents for sterilization, sanitation, antisepsis, disinfection, and treatment of infections in mammals.

  这项发明提供了抗菌剂和使用这些剂进行哺乳动物的消毒、卫生、防腐、消毒和治疗感染的方法。
• Furyloxazolylacetic acid derivatives and processes for preparing same
  申请人：Tanabe Seiyaku Co., Ltd.

  公开号：US04642313A1

  公开（公告）日：1987-02-10

  A furyloxazolylacetic acid derivative of the formula: ##STR1## wherein R.sup.1 is alkyl of one to 6 carbon atoms, cycloalkyl of 5 to 6 carbon atoms, phenyl or a substituted phenyl (said substituted phenyl being phenyl group substituted with one or two radicals selected from alkyl of one to 2 carbon atoms, alkoxy of one to 2 carbon atoms and halogen), and R.sup.2 is hydrogen or alkyl of one to 12 carbon atoms. The compound (I) is useful as a hypolipidemic agent.

  一种 furyloxazolylacetic 酸衍生物的化学式为：##STR1## 其中 R.sup.1 是1至6个碳原子的烷基，5至6个碳原子的环烷基，苯基或取代苯基（所述取代苯基是苯基，其上取代有一个或两个来自1至2个碳原子的烷基、1至2个碳原子的烷氧基和卤素的基团），而 R.sup.2 是氢或1至12个碳原子的烷基。该化合物（I）可用作降脂药剂。
• [EN] MERCAPTOIMIDAZOLES AS CCR2 RECEPTOR ANTAGONISTS<br/>[FR] MERCAPTOIMIDAZOLES UTILISES COMME ANTAGONISTES DU RECEPTEUR CCR2
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2005118574A1

  公开（公告）日：2005-12-15

  The present invention relates to a compound of formula (I), a N-oxide, a pharmaceutically acceptable addition salt, a quaternary amine or a stereochemically isomeric form thereof, wherein R1 represents hydrogen, C1-66alkyl, C3-7cycloalkyl, C1-66alkylo xyC1 -6alkyl, di(C1-6alkyl)aminoC1-6alkyl, aryl or heteroaryl; each R2 independently represents halo, C1-6alkyl, C1-6alkyloxy, C1-6alkylthio, polyhaloC1-6alkyl, polyhaloC1-6alkyloxy, cyano, aminocarbonyl, amino, mono-or di(C1-4alkyl)amino, nitro, aryl or aryloxy; R3 represents hydrogen, cyano, optionally subst ituted C1-66alkyl, C(=O)-O-R5, C(=O)-NR6aR6b, C(=S)-NR6aR6b, S(=O)2-NR6aR6b or C(=O)-R7; R4 represents hydrogen or C1-6alkyl; n is 1, 2, 3, 4 or 5; Z represents a cyclic ring system. The invention also relates to processes for preparing the compounds of formula (I), their use as CCR2 antagonists and pharmaceutical compositions comprising them.

  本发明涉及一种具有化学式（I）的化合物，一种N-氧化物，一种药学上可接受的加合盐，一种季铵盐或其立体化异构体，其中R1代表氢，C1-66烷基，C3-7环烷基，C1-66烷氧基C1-6烷基，二(C1-6烷基)氨基C1-6烷基，芳基或杂环芳基；每个R2独立地代表卤素，C1-6烷基，C1-6烷氧基，C1-6烷硫基，多卤素C1-6烷基，多卤素C1-6烷氧基，氰基，氨基羰基，氨基，单或双(C1-4烷基)氨基，硝基，芳基或芳氧基；R3代表氢，氰基，可选择地取代的C1-66烷基，C(=O)-O-R5，C(=O)-NR6aR6b，C(=S)-NR6aR6b，S(=O)2-NR6aR6b或C(=O)-R7；R4代表氢或C1-6烷基；n为1、2、3、4或5；Z代表一个环状环系统。本发明还涉及制备化学式（I）化合物的方法，它们作为CCR2拮抗剂的用途以及包含它们的药物组合物。
• [EN] N-(3-HETEROARYLARYL)-4-ARYLARYLCARBOXAMTDES AND ANALOGS AS HEDGEHOG PATHWAY INHIBITORS AND USE THEREOF<br/>[FR] N-(3-HÉTÉROARYLARYL)-4-ARYLARYLCARBOXAMIDES ET ANALOGUES COMME INHIBITEURS DE LA VOIE HEDGEHOG ET LEUR UTILISATION
  申请人：IMPACT THERAPEUTICS INC

  公开号：WO2014012511A1

  公开（公告）日：2014-01-23

  Disclosed are novel N-(3-heteroarylaryl)-4-arylarylcarboxamides and analogs thereof, represented by the Formula I: wherein C cyclic group, D1-D4, Q1, Q2, R5 are defined herein. Compounds having Formula (I) are hedgehog pathway inhibitors. Therefore, compounds of the invention may be used to treat clinical conditions that are responsive to the inhibition of hedgehog activity, such as cancer.

  揭示了一种新颖的N-(3-杂环芳基芳基)-4-芳基芳基羧酰胺及其类似物，表示为公式I：其中C是环状基团，D1-D4，Q1，Q2，R5在此定义。具有公式(I)的化合物是刺猬通路抑制剂。因此，本发明的化合物可用于治疗对刺猬活性抑制敏感的临床病况，如癌症。
• N-(3-heteroarylaryl)-4-arylarylcarboxamides and Analogs as Hedgehog Pathway Inhibitors and Use Thereof
  申请人：IMPACT Therapeutics, Inc.

  公开号：US20150191460A1

  公开（公告）日：2015-07-09

  Disclosed are novel N-(3-heteroarylaryl)-4-arylarylcarboxamides and analogs thereof, represented by the Formula I: wherein C cyclic group, D 1 -D 4 , Q 1 , Q 2 , R 5 are defined herein. Compounds having Formula (I) are hedgehog pathway inhibitors. Therefore, compounds of the invention may be used to treat clinical conditions that are responsive to the inhibition of hedgehog activity, such as cancer.

  揭示了一种新型的N-(3-杂环芳基芳基)-4-芳基芳基羧酰胺及其类似物，其化学式如下：其中C为环状基团，D1-D4，Q1，Q2，R5在此处定义。具有化学式(I)的化合物是刺猬途径抑制剂。因此，本发明的化合物可用于治疗对刺猬活性抑制有响应的临床病况，如癌症。