2,2-Dibenzylpropanedioate

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: 2,2-Dibenzylpropanedioate
• 化学式: C17H14O4-2
• 分子量: 282.29
• InChiKey: YSZJTDBKDUARSQ-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  80.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2,2-Dibenzylpropanedioate 、 sodium;hydride 、 cyano(cyclohexylidene)acetamide 、 盐酸 、 甲苯 反应 6.25h， 以to obtain 3.18 g of benzyl 5-cyano-2,4-dioxo-3-azaspiro[5,5]undecane-1-carboxylate的产率得到Benzyl 5-cyano-2,4-dioxo-3-azaspiro[5,5]undecane-1-carboxylate
  参考文献：
  名称：

  PROCESS FOR PREPARING CYCLOHEXANEDIACETIC ACID MONOAMIDE

  摘要：

  本文介绍了一种合成环己基二乙酸单酰胺的新工艺，这是合成加巴喷丁前体化合物的关键化合物。发明的过程特点在于将环己酮与氰乙酰胺反应，然后立即与适当的丙二酸酯反应。得到了一种新的中间体（5-氰基-2,4-二氧杂-3-氮杂螺[5,5]十一烷-1-羧酸酯），在温和反应条件下，可转化为环己基二乙酸单酰胺。

  公开号：

  US20070208175A1

文献信息

• MODULATION OF CHEMOSENSORY RECEPTORS AND LIGANDS ASSOCIATED THEREWITH
  申请人：Tachdjian Catherine

  公开号：US20080306053A1

  公开（公告）日：2008-12-11

  The present invention provides screening methods for identifying modifiers of chemosensory receptors and their ligands, e.g., by determining whether a test entity is suitable to interact with one or more interacting sites within the Venus flytrap domains of the chemosensory receptors as well as modifiers capable of modulating chemosensory receptors and their ligands.

  本发明提供了筛选方法，用于识别化学感受器及其配体的修饰剂，例如，通过确定测试实体是否适合与化学感受器的捕蝇草结构域中的一个或多个相互作用位点相互作用，以及能够调节化学感受器及其配体的修饰剂。
• Process for preparing cyclohexanediacetic acid monoamide
  申请人：Serichim S.R.L.

  公开号：US07381823B2

  公开（公告）日：2008-06-03

  A new process is described for synthesising cyclohexanediacetic acid monoamide, a key compound in the synthesis of grabapentin precursors. The process of the invention is characterised by reacting cyclohexanone with cynoacetamide and immediately after, with a suitable malonic acid ester. A new intermediate (5-cyano-2,4-dioxo-3-azaspiro[5,5]undecane-1-carboxylic acid ester) is obtained which is convertible, under mild reaction conditions, into cyclohexanediacetic acid monoamide.

  本发明描述了一种合成环己基二乙酸单酰胺的新工艺，该化合物是合成加巴喷丁前体的关键化合物。该发明的工艺特征在于用环己酮与氰乙酰胺反应，然后立即与适当的丙二酸酯反应。得到一种新的中间体（5-氰基-2,4-二氧杂-3-氮杂螺[5,5]十一烷-1-羧酸酯），在温和的反应条件下可转化为环己基二乙酸单酰胺。
• Compounds including substituted thienopyrimidinone derivatives as ligands for modulating chemosensory receptors
  申请人：Senomyx, Inc.

  公开号：US07928111B2

  公开（公告）日：2011-04-19

  The present invention provides compounds including substituted thienopyrimidinone derivatives of Formula (IIc) as ligands for modulating chemosensory receptors: These compounds are useful as sweet taste enhancers in comestible or medicinal compositions. The present invention also provides screening methods for identifying modifiers of chemosensory receptors and their ligands, e.g., by determining whether a test entity is suitable to interact with one or more interacting sites within the Venus flytrap domains of the chemosensory receptors as well as modifiers capable of modulating chemosensory receptors and their ligands.

  本发明提供了化合物，包括式（IIc）的取代噻唑嘧啶酮衍生物，作为调节化学感受器的配体：这些化合物在食品或药物组合物中作为甜味增强剂是有用的。本发明还提供了筛选方法，用于识别化学感受器及其配体的修饰剂，例如，通过确定测试实体是否适合与化学感受器的捕蝇草结构域中的一个或多个相互作用位点相互作用，以及能够调节化学感受器及其配体的修饰剂。
• Modulation of chemosensory receptors and ligands associated therewith
  申请人：Tachdjian Catherine

  公开号：US08633186B2

  公开（公告）日：2014-01-21

  The present invention includes methods for identifying modifiers of chemosensory receptors and their ligands, e.g., by determining whether a test entity is suitable to interact with one or more interacting sites within the Venus flytrap domains of the chemosensory receptors, and modifiers capable of modulating chemosensory receptors and their ligands. The present invention also includes modifiers of chemosensory receptors and their ligands having Formula (I), its subgenus, and specific compounds. Furthermore, the present invention includes ingestible compositions comprising the modifiers of chemosensory receptors and their ligands and methods of using the modifiers of chemosensory receptors and their ligands to enhance the sweet taste of an ingestible composition or treat a condition associated with a chemosensory receptor. In addition, the present invention include processes for preparing the modifiers of chemosensory receptors and their ligands.

  本发明涉及识别化学感受器及其配体的修饰剂的方法，例如，通过确定测试实体是否适合与化学感受器的食虫植物结构域内的一个或多个相互作用位点相互作用来确定。本发明还包括能够调节化学感受器及其配体的修饰剂。本发明还包括具有公式（I）、其亚属和特定化合物的化学感受器及其配体的修饰剂。此外，本发明包括包含化学感受器及其配体的修饰剂的可食用组合物，并使用化学感受器及其配体的修饰剂来增强可食用组合物的甜味或治疗与化学感受器相关的疾病的方法。此外，本发明还包括制备化学感受器及其配体的修饰剂的方法。
• Methods of enhancing sweet taste of compositions using substituted thieno{2,3-D}pyrimidines
  申请人：Tachdjian Catherine

  公开号：US08541421B2

  公开（公告）日：2013-09-24

  The present invention provides, in part, substituted thieno[2,3-d]pyrimidines and methods of contacting compositions with such compounds to enhance the sweet taste of said compositions.

  本发明提供了部分替代噻吩[2,3-d]嘧啶化合物及其与组成物接触的方法，以增强所述组成物的甜味。