DL-1-Chlor-1-brom-2-phenyl-ethan | 90004-75-4

• 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: DL-1-Chlor-1-brom-2-phenyl-ethan
• 英文别名: (2-Bromo-2-chloroethyl)benzene
• CAS: 90004-75-4
• 化学式: C₈H₈BrCl
• 分子量: 219.509
• InChiKey: TZWUHUOEPZALEC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  DL-苯丙氨酸 在 盐酸 、 sodium hydroxide 、 氯化亚砜 、 氨 、 溴 、 sodium nitrite 作用下， 生成 DL-1-Chlor-1-brom-2-phenyl-ethan
  参考文献：
  名称：

  gem-Dihalides from α-Haloamides. III. Rearrangement of Optically Active α-Chlorohydrocinnamamides

  摘要：

  DOI：

  10.1021/ja00904a021

文献信息

• Identification of human T2R receptors that respond to bitter compounds that elicit the bitter taste in compositions, and the use thereof in assays to identify compounds that inhibit (block) bitter taste in composition and use thereof
  申请人：Li Xiaodong

  公开号：US20090274632A1

  公开（公告）日：2009-11-05

  The present invention relates to the discovery that specific human taste receptors in the T2R taste receptor family respond to particular bitter compounds present in, e.g., coffee. Also, the invention relates to the discovery of specific compounds and compositions containing that function as bitter taste blockers and the use thereof as bitter taste blockers or flavor modulators in, e.g., coffee and coffee flavored foods, beverages and medicaments. Also, the present invention relates to the discovery of a compound that antagonizes numerous different human T2Rs and the use thereof in assays and as a bitter taste blocker in compositions for ingestion by humans and animals.

  本发明涉及发现T2R味觉受体家族中特定人类味觉受体对咖啡等中特定苦味化合物的反应。此外，本发明涉及发现特定化合物和含有该化合物的组合物作为苦味阻断剂的功能，以及将其用作苦味阻断剂或调味剂，例如在咖啡和咖啡味食品、饮料和药品中。此外，本发明涉及发现一种对抗多种不同人类T2R的化合物，并将其用于检测中以及作为人类和动物摄入的组合物中的苦味阻断剂。
• 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。
• [EN] NEW TETRACYCLIC COMPOUNDS<br/>[FR] NOUVEAUX COMPOSÉS TÉTRACYCLIQUES
  申请人：MEDIVATION TECHNOLOGIES INC

  公开号：WO2009055828A1

  公开（公告）日：2009-04-30

  This disclosure relates to new tetracyclic compounds that may be used to modulate a histamine receptor in an individual. The compounds in one embodiment are tetracyclic [4,3- b]indoles. Pharmaceutical compositions comprising the compounds are also provided, as are methods of using the compounds in a variety of therapeutic applications, including the treatment of a cognitive disorder, psychotic disorder, neurotransmitter-mediated disorder and/or a neuronal disorder.

  这项披露涉及可能用于调节个体组织胺受体的新四环化合物。在一个实施例中，这些化合物是四环[4,3- b]吲哚类化合物。此外还提供了包含这些化合物的药物组合物，以及使用这些化合物进行各种治疗应用的方法，包括治疗认知障碍、精神障碍、神经递质介导的障碍和/或神经元障碍。
• IDO Inhibitors
  申请人：Mautino Mario

  公开号：US20110053941A1

  公开（公告）日：2011-03-03

  Presently provided are methods for (a) modulating an activity of indoleamine 2,3-dioxygenase comprising contacting an indoleamine 2,3-dioxygenase with a modulation effective amount of a compound as described in one of the aspects described herein; (b) treating indoleamine 2,3-dioxygenase (IDO) mediated immunosuppression in a subject in need thereof, comprising administering an effective indoleamine 2,3-dioxygenase inhibiting amount of a compound as described in one of the aspects described herein; (c) treating a medical conditions that benefit from the inhibition of enzymatic activity of indoleamine-2,3-dioxygenase comprising administering an effective indoleamine 2,3-dioxygenase inhibiting amount of a compound as described in one of the aspects described herein; (d) enhancing the effectiveness of an anti-cancer treatment comprising administering an anti-cancer agent and a compound as described in one of the aspects described herein; (e) treating tumor-specific immunosuppression associated with cancer comprising administering an effective indoleamine 2,3-dioxygenase inhibiting amount of a compound as described in one of the aspects described herein; and (f) treating immunosuppression associated with an infectious disease, e.g., HIV-I infection, comprising administering an effective indoleamine 2,3-dioxygenase inhibiting amount a compound as described in one of the aspects described herein.

  目前提供以下方法：(a) 通过接触本文中描述的化合物的调节有效量与吲哚胺2,3-二氧化酶相互作用，从而调节吲哚胺2,3-二氧化酶的活性；(b) 治疗需要吲哚胺2,3-二氧化酶(IDO)介导的免疫抑制的患者，包括给予本文中描述的化合物的有效吲哚胺2,3-二氧化酶抑制剂量；(c) 治疗需要抑制吲哚胺-2,3-二氧化酶酶活性的医疗状况，包括给予本文中描述的化合物的有效吲哚胺2,3-二氧化酶抑制剂量；(d) 增强抗癌治疗的有效性，包括给予抗癌剂和本文中描述的化合物；(e) 治疗与癌症相关的肿瘤特异性免疫抑制，包括给予本文中描述的化合物的有效吲哚胺2,3-二氧化酶抑制剂量；(f) 治疗与传染病相关的免疫抑制，例如HIV-1感染，包括给予本文中描述的化合物的有效吲哚胺2,3-二氧化酶抑制剂量。
• Compounds that inhibit (block) bitter taste in composition and methods of making same
  申请人：LI Xiaodong

  公开号：US20110207937A1

  公开（公告）日：2011-08-25

  The present invention relates to the discovery that specific human taste receptors in the T2R taste receptor family respond to particular bitter compounds present in, e.g., coffee. Also, the invention relates to the discovery of specific compounds and compositions containing that function as bitter taste blockers and the use thereof as bitter taste blockers or flavor modulators in, e.g., coffee and coffee flavored foods, beverages and medicaments. Also, the present invention relates to the discovery of a compound that antagonizes numerous different human T2Rs and the use thereof in assays and as a bitter taste blocker in compositions for ingestion by humans and animals.

  本发明涉及发现T2R味觉受体家族中的特定人类味觉受体对存在于咖啡等物质中的特定苦味化合物做出反应。此外，本发明还涉及发现特定化合物和含有该化合物的组合物，其作为苦味味觉阻滞剂的功能以及在咖啡和咖啡味食品、饮料和药品中作为苦味味觉阻滞剂或风味调节剂的使用。此外，本发明还涉及发现一种拮抗多种不同人类T2R的化合物，以及在人类和动物摄入的组合物中作为苦味味觉阻滞剂的使用和试验。