3-bromo-thiophene-2-carbaldehyde oxime | 89283-98-7

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 芳基卤化物
• 英文名称: 3-bromo-thiophene-2-carbaldehyde oxime
• 英文别名: Oxim v. 3-Brom-thiophenaldehyd-(2)；N-[(3-bromothiophen-2-yl)methylidene]hydroxylamine
• CAS: 89283-98-7
• 化学式: C₅H₄BrNOS
• 分子量: 206.063
• InChiKey: SBOXMASGXILSPY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  60.8
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-bromo-thiophene-2-carbaldehyde oxime 在 盐酸 、 potassium peroxymonosulfate 作用下， 以 1,4-二氧六环 、 DMF (N,N-dimethyl-formamide) 为溶剂， 以100%的产率得到3-bromo-thiophene-2-(chloro-carbaldehyde)oxime
  参考文献：
  名称：

  Novel heterocyclic urea derivatives and their use as dopamine D3 receptor ligands

  摘要：

  该发明涉及对多巴胺D3受体显示选择性结合的杂环取代脲衍生物。另一方面，该发明涉及一种用于治疗中枢神经系统疾病的方法，该疾病与多巴胺D3受体活性有关，患者需要接受此类治疗，包括向受试者施用所述化合物的治疗有效量以缓解此类疾病。可以用这些化合物治疗的中枢神经系统疾病包括精神病性障碍、物质依赖、物质滥用、运动障碍（如帕金森病、帕金森综合症、神经阻滞引起的迟发性运动障碍、吉尔·德·拉·图雷特综合征和亨廷顿病）、痴呆、焦虑障碍、睡眠障碍、昼夜节律障碍和情绪障碍。该发明还涉及所述化合物的制备过程以及将其作为多巴胺D3受体成像剂的方法。

  公开号：

  US20030229066A1
• 作为产物：
  描述：

  3-溴噻吩-2-甲醛 在 sodium hydroxide 、 盐酸羟胺 作用下， 以 乙醇 、 水 为溶剂， 以89%的产率得到3-bromo-thiophene-2-carbaldehyde oxime
  参考文献：
  名称：

  Novel heterocyclic urea derivatives and their use as dopamine D3 receptor ligands

  摘要：

  该发明涉及对多巴胺D3受体显示选择性结合的杂环取代脲衍生物。另一方面，该发明涉及一种用于治疗中枢神经系统疾病的方法，该疾病与多巴胺D3受体活性有关，患者需要接受此类治疗，包括向受试者施用所述化合物的治疗有效量以缓解此类疾病。可以用这些化合物治疗的中枢神经系统疾病包括精神病性障碍、物质依赖、物质滥用、运动障碍（如帕金森病、帕金森综合症、神经阻滞引起的迟发性运动障碍、吉尔·德·拉·图雷特综合征和亨廷顿病）、痴呆、焦虑障碍、睡眠障碍、昼夜节律障碍和情绪障碍。该发明还涉及所述化合物的制备过程以及将其作为多巴胺D3受体成像剂的方法。

  公开号：

  US20030229066A1

文献信息

• Discovery of Natural Rosin Derivatives Containing Oxime Ester Moieties as Potential Antifungal Agents to Control Tomato Gray Mold Caused by <i>Botrytis cinerea</i>
  作者：Yanqing Gao、Renle Xu、Shihao Gu、Kun Chen、Jian Li、Xiaohua He、Shibin Shang、Zhanqian Song、Jie Song

  DOI：10.1021/acs.jafc.2c01532

  日期：2022.5.11

  series of dehydroabietyl oxime ester derivatives were synthesized using rosin as a raw material. Based on the evaluation and screening of in vitro antifungal activities against Botrytis cinerea (B. cinerea), Sclerotinia sclerotiorum, Valsa mali, Rhizoctonia solani, Fusarium oxysporum, and Alternaria alternata, compound 4f exhibited the best antifungal activity against B. cinerea, and its EC50 was 0.798

  受天然产物抗病原真菌应用的启发，以松香为原料合成了两个系列的脱氢枞基肟酯衍生物。通过对灰霉病菌、核盘菌、马里瓦尔萨、立枯病菌、尖孢镰刀菌和链格孢菌体外抗真菌活性的评价和筛选，化合物4f对灰霉病菌的抗真菌活性最好，其欧共体50为0.798 mg/L，低于阳性对照品醚菌酯（1.112 mg/L）。体内抗真菌活性结果表明，4f对番茄具有满意的保护和疗效。生理生化研究表明，化合物4f对灰霉病菌的作用机制是改变菌丝体的形态和超微结构，增加细胞膜的通透性，引起细胞核和线粒体功能障碍，从而导致细胞凋亡。此外，定性和定量构效关系研究表明，化合物4f之间的诱导和共轭相互作用与靶受体形成电子转移过程，从而达到抗真菌作用。这些结果表明，衍生自天然产物松香的化合物4f是一种新的潜在的抗灰霉病菌候选物。
• Novel heterocyclic amide derivatives and their use as dopamine D3 receptor ligands
  申请人：Hendrix A. James

  公开号：US20050107389A1

  公开（公告）日：2005-05-19

  The invention relates to heterocyclic substituted amide derivatives that display selective binding to dopamine D 3 receptors. In another aspect, the invention relates to a method for treating central nervous system disorders associated with the dopamine D 3 receptor activity in a patient in need of such treatment comprising administering to the subject a therapeutically effective amount of said compounds for alleviation of such disorder. The central nervous system disorders that may be treated with these compounds include Psychotic Disorders, Substance Dependence, Substance Abuse, Dyskinetic Disorders (e.g. Parkinson's Disease, Parkinsonism, Neuroleptic-Induced Tardive Dyskinesia, Gilles de la Tourette Syndrome and Huntington's Disease), Dementia, Anxiety Disorders, Sleep Disorders, Circadian Rhythm Disorders and Mood Disorders. The subject invention is also directed towards processes for the preparation of the compounds described herein as well as methods for making and using the compounds as imaging agents for dopamine D 3 receptors.

  本发明涉及杂环取代酰胺衍生物，其表现出对多巴胺D3受体的选择性结合。在另一个方面，本发明涉及一种治疗中枢神经系统疾病的方法，该疾病与多巴胺D3受体活性有关，包括精神病性障碍、物质依赖、物质滥用、运动障碍（例如帕金森病、帕金森综合症、神经阻滞剂引起的迟发性运动障碍、吉尔·德·拉·图雷特综合症和亨廷顿病）、痴呆、焦虑症、睡眠障碍、昼夜节律紊乱和情绪障碍。本发明还涉及制备上述化合物的过程，以及将这些化合物作为多巴胺D3受体成像剂的方法。
• Novel heterocyclic substituted carbonyl derivatives and their use as dopamine D3 receptor
  申请人：Aventis Pharmaceutical Inc.

  公开号：US20040220173A1

  公开（公告）日：2004-11-04

  The invention relates to heterocyclic substituted carbonyl derivatives that display selective binding to dopamine D 3 receptors. In another aspect, the invention relates to a method for treating central nervous system disorders associated with the dopamine D 3 receptor activity in a patient in need of such treatment comprising administering to the subject a therapeutically effective amount of said compounds for alleviation of such disorder. The central nervous system disorders that may be treated with these compounds include Psychotic Disorders, Substance Dependence, Substance Abuse, Dyskinetic Disorders (e.g. Parkinson's Disease, Parkinsonism, Neuroleptic-Induced Tardive Dyskinesia, Gilles de la Tourette Syndrome and Huntington's Disease), Dementia, Anxiety Disorders, Sleep Disorders, Circadian Rhythm Disorders and Mood Disorders. The subject invention is also directed towards processes for the preparation of the compounds described herein as well as methods for making and using the compounds as imaging agents for dopamine D 3 receptors.

  本发明涉及杂环取代羰基衍生物，该衍生物显示出对多巴胺D3受体的选择性结合。在另一个方面，本发明涉及一种治疗与多巴胺D3受体活性相关的中枢神经系统疾病的方法，该方法包括向需要此类治疗的患者给予所述化合物的治疗有效量以缓解此类疾病。这些化合物可以治疗的中枢神经系统疾病包括精神病性障碍、物质依赖、物质滥用、运动障碍（例如帕金森病、帕金森综合症、神经阻滞剂引起的迟发性运动障碍、吉尔·德·拉·图雷特综合症和亨廷顿病）、痴呆、焦虑症、睡眠障碍、昼夜节律紊乱和情绪障碍。本发明还涉及制备上述化合物的过程以及将其作为多巴胺D3受体成像剂的方法。
• Novel Heterocyclic Substituted Carbonyl Derivatives and Their Use as Dopamine D3 Receptor Ligands
  申请人：Hendrix James A.

  公开号：US20090247509A1

  公开（公告）日：2009-10-01

  The invention relates to heterocyclic substituted carbonyl derivatives that display selective binding to dopamine D 3 receptors. In another aspect, the invention relates to a method for treating central nervous system disorders associated with the dopamine D 3 receptor activity in a patient in need of such treatment comprising administering to the subject a therapeutically effective amount of said compounds for alleviation of such disorder. The central nervous system disorders that may be treated with these compounds include Psychotic Disorders, Substance Dependence, Substance Abuse, Dyskinetic Disorders (e.g. Parkinson's Disease, Parkinsonism, Neuroleptic-Induced Tardive Dyskinesia, Gilles de la Tourette Syndrome and Huntington's Disease), Dementia, Anxiety Disorders, Sleep Disorders, Circadian Rhythm Disorders and Mood Disorders. The subject invention is also directed towards processes for the preparation of the compounds described herein as well as methods for making and using the compounds as imaging agents for dopamine D 3 receptors.

  本发明涉及杂环取代羰基衍生物，其表现出对多巴胺D3受体的选择性结合。另一方面，本发明涉及一种治疗与多巴胺D3受体活性相关的中枢神经系统疾病的方法，该方法包括向需要此类治疗的患者施用所述化合物的治疗有效量，以缓解此类疾病。这些化合物可以治疗的中枢神经系统疾病包括精神疾病、物质依赖、物质滥用、运动障碍（例如帕金森病、帕金森综合症、神经阻滞引起的迟发性运动障碍、吉尔斯-德-拉-图雷综合症和亨廷顿病）、痴呆、焦虑症、睡眠障碍、昼夜节律紊乱和情绪障碍。本发明还涉及制备所述化合物的方法以及将所述化合物作为多巴胺D3受体成像剂的制备和使用方法。
• Heterocyclic substituted carbonyl derivatives and their use as dopamine D3 receptor ligands
  申请人：Aventis Pharmaceuticals Inc.

  公开号：US07186724B2

  公开（公告）日：2007-03-06

  The invention relates to heterocyclic substituted carbonyl derivatives that display selective binding to dopamine D3 receptors. In another aspect, the invention relates to a method for treating central nervous system disorders associated with the dopamine D3 receptor activity in a patient in need of such treatment comprising administering to the subject a therapeutically effective amount of said compounds for alleviation of such disorder. The central nervous system disorders that may be treated with these compounds include Psychotic Disorders, Substance Dependence, Substance Abuse, Dyskinetic Disorders (e.g. Parkinson's Disease, Parkinsonism, Neuroleptic-Induced Tardive Dyskinesia, Gilles de la Tourette Syndrome and Huntington's Disease), Dementia, Anxiety Disorders, Sleep Disorders, Circadian Rhythm Disorders and Mood Disorders. The subject invention is also directed towards processes for the preparation of the compounds described herein as well as methods for making and using the compounds as imaging agents for dopamine D3 receptors.

  本发明涉及到杂环取代羰基衍生物，其显示对多巴胺D3受体的选择性结合。另一方面，本发明涉及一种治疗与多巴胺D3受体活性有关的中枢神经系统疾病的方法，包括向需要此类治疗的患者施用所述化合物的治疗有效量，以缓解此类疾病。这些化合物可能用于治疗的中枢神经系统疾病包括：精神疾病、物质依赖、物质滥用、运动障碍（例如帕金森病、帕金森综合症、神经阻滞剂引起的迟发性运动障碍、吉尔·德·拉·图雷特综合症和亨廷顿病）、痴呆、焦虑症、睡眠障碍、昼夜节律紊乱和情绪障碍。本发明还涉及到制备所述化合物的方法，以及将所述化合物用作多巴胺D3受体成像剂的方法。