3-(2-oxo-2,3-dihydro-1H-imidazol-4-yl)propanoic acid | 99310-57-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 3-(2-oxo-2,3-dihydro-1H-imidazol-4-yl)propanoic acid
• 英文别名: 4-(2-carboxyethyl)imidazolin-2-one；3-(2-oxo-2,3-dihydro-1H-imidazol-4-yl)-propionic acid；3-(2-Oxo-2,3-dihydro-1H-imidazol-4-yl)-propionsaeure；3-(2-Oxo-2.3-dihydro-1H-imidazolyl-(4))-propionsaeure；3-(2-oxo-1,3-dihydroimidazol-4-yl)propanoic acid
• CAS: 99310-57-3
• 化学式: C₆H₈N₂O₃
• 分子量: 156.141
• InChiKey: KBRYYKGFQBNWNF-UHFFFAOYSA-N

物化性质

• 熔点：
  253-255 °C (decomp)
• 密度：
  1.331±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -1.1
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  78.4
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  氨基乙酰丙酸相关化合物B 在 盐酸 作用下， 以 水 为溶剂， 反应 22.0h， 生成 3-(2-oxo-2,3-dihydro-1H-imidazol-4-yl)propanoic acid
  参考文献：
  名称：

  Synthesis of 4-OXO-5-aminopentanoic acid hydrochloride

  摘要：

  DOI：

  10.1007/bf00960127

文献信息

• BITTER TASTE MODIFIERS INCLUDING SUBSTITUTED 1-BENZYL-3-(1-(ISOXAZOL-4-YLMETHYL)-1H-PYRAZOL-4-YL)IMIDAZOLIDINE-2,4-DIONES AND COMPOSITIONS THEREOF
  申请人：SENOMYX, INC.

  公开号：US20160376263A1

  公开（公告）日：2016-12-29

  The present invention includes compounds and compositions known to modify the perception of bitter taste, and combinations of said compositions and compounds with additional compositions, compounds, and products. Exemplary compositions comprise one or more of the following: cooling agents; inactive drug ingredients; active pharmaceutical ingredients; food additives or foodstuffs; flavorants, or flavor enhancers; food or beverage products; bitter compounds; sweeteners; bitterants; sour flavorants; salty flavorants; umami flavorants; plant or animal products; compounds known to be used in pet care products; compounds known to be used in personal care products; compounds known to be used in home products; pharmaceutical preparations; topical preparations; cannabis-derived or cannabis-related products; compounds known to be used in oral care products; beverages; scents, perfumes, or odorants; compounds known to be used in consumer products; silicone compounds; abrasives; surfactants; warming agents; smoking articles; fats, oils, or emulsions; and/or probiotic bacteria or supplements.

  本发明涵盖已知用于改变苦味感知的化合物和组合物，以及所述组合物和化合物与额外的组合物、化合物和产品的组合。示例组合物包括以下一种或多种：冷却剂；无活性药物成分；活性药用成分；食品添加剂或食品；调味剂或调味增强剂；食品或饮料产品；苦味化合物；甜味剂；苦味剂；酸味调味剂；咸味调味剂；鲜味调味剂；植物或动物产品；已知用于宠物护理产品中的化合物；已知用于个人护理产品中的化合物；已知用于家用产品中的化合物；制药制剂；局部制剂；大麻衍生或与大麻相关的产品；已知用于口腔护理产品中的化合物；饮料；香味、香水或除臭剂；已知用于消费品中的化合物；硅化合物；磨料；表面活性剂；发热剂；吸烟物品；脂肪、油脂或乳化剂；和/或益生菌或补充剂。
• Ammonium Chloride‐Promoted Rapid Synthesis of Monosubstituted Ureas under Microwave Irradiation
  作者：Chunling Blue Lan、Karine Auclair

  DOI：10.1002/ejoc.202101059

  日期：2021.10.7

  Ammonium chloride promotes the selective formation of monosubstituted ureas under microwave irradiation. Most nucleophiles, acid-labile functionalities, and protecting groups are well tolerated in this reaction. By avoiding transition metals and mineral acids, this methodology offers a more sustainable alternative for the synthesis of monosubstituted ureas and their analogs.

  氯化铵在微波辐射下促进单取代脲的选择性形成。大多数亲核试剂、酸不稳定官能团和保护基团在该反应中具有良好的耐受性。通过避免过渡金属和无机酸，该方法为合成单取代脲及其类似物提供了一种更可持续的替代方案。
• [EN] OXOAZETIDINE DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF AND USE THEREOF IN HUMAN MEDICINE AND IN COSMETICS<br/>[FR] DÉRIVÉS D'OXOAZÉTIDINE, PROCÉDÉ POUR LA PRÉPARATION DE CEUX-CI ET UTILISATION DE CEUX-CI DANS LA MÉDECINE HUMAINE ET DANS LES COSMÉTIQUES
  申请人：GALDERMA RES & DEV

  公开号：WO2010052253A1

  公开（公告）日：2010-05-14

  The present invention relates to novel compounds derived from oxoazetidine corresponding to general formula (I) to the compositions containing same, to the process for preparation thereof and to the use thereof in pharmaceutical or cosmetic compositions.

  本发明涉及从氧代氮杂环丙烷衍生的新化合物，对应于一般式(I)，以及含有这些化合物的组合物，其制备方法以及在药用或化妆品组合物中的用途。
• COMPOUNDS USEFUL AS MODULATORS OF TRPM8
  申请人：Senomyx, Inc.

  公开号：US20170096418A1

  公开（公告）日：2017-04-06

  The present disclosure relates to compounds which are useful as cooling sensation compounds.

  本公开涉及作为冷感化合物有用的化合物。
• Benzimidazole derivatives
  申请人：Enanta Pharmaceuticals, Inc.

  公开号：US10017499B2

  公开（公告）日：2018-07-10

  The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit RNA-containing virus, particularly the hepatitis C virus (HCV). Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.

  本发明公开了式（I）化合物或其药学上可接受的盐、酯或原药： 它们能抑制含 RNA 的病毒，特别是丙型肝炎病毒（HCV）。因此，本发明的化合物可干扰丙型肝炎病毒的生命周期，也可用作抗病毒药物。本发明进一步涉及包含上述化合物的药物组合物，用于给丙型肝炎病毒感染者用药。本发明还涉及通过施用包含本发明化合物的药物组合物治疗受试者感染 HCV 的方法。