2,2-dimethyl-1-phenylpiperazine | 2946-75-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 2,2-dimethyl-1-phenylpiperazine
• CAS: 2946-75-0
• 化学式: C₁₂H₁₈N₂
• mdl: MFCD06803837
• 分子量: 190.288
• InChiKey: MJFZXGOEORNVJJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  15.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-(2,5-二氧代-4-苯基-咪唑啉-4-基)丙酸 、 2,2-dimethyl-1-phenylpiperazine 在 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 16.0h， 以15%的产率得到5-(3-(3,3-dimethyl-4-phenylpiperazin-1-yl)-3-oxopropyl)-5-phenylimidazolidine-2,4-dione
  参考文献：
  名称：

  发现GLPG1972 / S201086，这是一种有效，选择性和口服生物利用的ADAMTS-5抑制剂，可用于治疗骨关节炎

  摘要：

  当前尚无批准的可缓解疾病的骨关节炎（OA）药物（DMOAD）。软骨聚集蛋白聚糖酶ADAMTS-5是人类软骨聚集蛋白聚糖（AGC）降解的关键。因此，ADAMTS-5是鉴定DMOAD的有希望的目标。我们描述了GLPG1972 / S201086的发现，GLPG1972 / S201086是一种有效且选择性的ADAMTS-5抑制剂，可通过优化HTS后有希望的乙内酰脲系列而获得。通过基于荧光的测定评估了对大鼠和人ADAMTS-5的生化活性。使用AGC ELISA与人聚集蛋白聚糖确认了ADAMTS-5抑制活性。根据白细胞介素-1刺激小鼠软骨外植体后糖胺聚糖释放的减少，选择了最有前途的化合物，并发现了GLPG1972 / S201086。50 <1.5μM）。讨论了GLPG1972 / S201086与人重组ADAMTS-5的共晶体结构。GLPG1972 / S201086已在膝关节炎（NCT03595618）的2期临床研究中进行了研究。

  DOI：

  10.1021/acs.jmedchem.0c02008
• 作为产物：
  描述：

  3,3-二甲基哌嗪-1-甲酸叔丁酯 在 盐酸 、 tris-(dibenzylideneacetone)dipalladium(0) 、 R-(+)-1,1'-联萘-2,2'-双二苯膦 、 sodium t-butanolate 作用下， 以 1,4-二氧六环 、 甲苯 为溶剂， 生成 2,2-dimethyl-1-phenylpiperazine
  参考文献：
  名称：

  发现GLPG1972 / S201086，这是一种有效，选择性和口服生物利用的ADAMTS-5抑制剂，可用于治疗骨关节炎

  摘要：

  当前尚无批准的可缓解疾病的骨关节炎（OA）药物（DMOAD）。软骨聚集蛋白聚糖酶ADAMTS-5是人类软骨聚集蛋白聚糖（AGC）降解的关键。因此，ADAMTS-5是鉴定DMOAD的有希望的目标。我们描述了GLPG1972 / S201086的发现，GLPG1972 / S201086是一种有效且选择性的ADAMTS-5抑制剂，可通过优化HTS后有希望的乙内酰脲系列而获得。通过基于荧光的测定评估了对大鼠和人ADAMTS-5的生化活性。使用AGC ELISA与人聚集蛋白聚糖确认了ADAMTS-5抑制活性。根据白细胞介素-1刺激小鼠软骨外植体后糖胺聚糖释放的减少，选择了最有前途的化合物，并发现了GLPG1972 / S201086。50 <1.5μM）。讨论了GLPG1972 / S201086与人重组ADAMTS-5的共晶体结构。GLPG1972 / S201086已在膝关节炎（NCT03595618）的2期临床研究中进行了研究。

  DOI：

  10.1021/acs.jmedchem.0c02008

文献信息

• PHENYL AMINO PIPERIDINE mTORC INHIBITORS AND USES THEREOF
  申请人：Navitor Pharmaceuticals, Inc.

  公开号：US20180127370A1

  公开（公告）日：2018-05-10

  The present invention provides compounds, compositions thereof, and methods of using the same.

  本发明提供了化合物、其组合物以及使用它们的方法。
• ANTAGONIST FOR MUTANT ANDROGEN RECEPTOR
  申请人：Ideyama Yukitaka

  公开号：US20130197009A1

  公开（公告）日：2013-08-01

  [Problem] An object of the present invention is to provide a novel anticancer drug which is useful for treating prostate cancer accompanying androgen receptor mutation [Means for Solution] The present inventors conducted thorough research on mutant androgen-related diseases for which the traditional anti-androgen drugs become ineffective. As a result, they found that the compound, which is an active ingredient of the pharmaceutical composition of the present invention, exhibits an inhibitory action against transcriptional activation in a human mutant androgen receptor (AR), and has an excellent antitumor action in a human prostate cancer-bearing mouse, thereby completing the present invention. Accordingly, the compound, which is an active ingredient of the pharmaceutical composition of the present invention, is useful for a series of androgen receptor-related diseases including prostate cancer.

  [问题] 本发明的目的是提供一种新型抗癌药物，用于治疗伴有雄激素受体突变的前列腺癌[解决方法] 本发明的发明人对传统抗雄激素药物无效的突变雄激素相关疾病进行了深入研究。结果发现，本发明的药物组合的活性成分对人类突变雄激素受体（AR）的转录激活具有抑制作用，并在携带人类前列腺癌的小鼠中表现出优秀的抗肿瘤作用，从而完成了本发明。因此，本发明的药物组合的活性成分对包括前列腺癌在内的一系列雄激素受体相关疾病具有用处。
• 1,2,3-TRIAZOLO [4,3-A] PYRIDINE DERIVATIVES AND THIER USE FOR THE TREATMENT OF PREVENTION OF NEUROLOGICAL AND PSYCHIATRIC DISORDERS
  申请人：Cid-Nunez Jose Maria

  公开号：US20120184525A1

  公开（公告）日：2012-07-19

  The present invention relates to novel triazolo[4,3- a ]pyridine derivatives of Formula (I) wherein all radicals are as defined in the claims. The compounds according to the invention are positive allosteric modulators of the metabotropic glutamate receptor subtype 2 (“mGluR2”), which are useful for the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which the mGluR2 subtype of metabotropic receptors is involved. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes to prepare such compounds and compositions, and to the use of such compounds for the prevention or treatment of neurological and psychiatric disorders and diseases in which mGluR2 is involved.

  本发明涉及一种新型的三唑并[4,3-a]吡啶衍生物，其化学式为（I），其中所有基团均如权利要求中所定义。本发明中的化合物是代谢型谷氨酸受体亚型2（“mGluR2”）的正向变构调节剂，可用于治疗或预防与谷氨酸功能障碍有关的神经和精神障碍以及涉及代谢型受体的mGluR2亚型的疾病。本发明还涉及包含这些化合物的制药组合物，制备这些化合物和组合物的过程，以及使用这些化合物预防或治疗涉及mGluR2的神经和精神障碍和疾病的方法。
• 1,2,4-Triazolo [4,3-A] Pyridine Derivatives and Their Use For The Treatment of Prevention of Neurological and Psychiatric Disorders
  申请人：JANSSEN PHARMACEUTICALS, INC.

  公开号：US20150141403A1

  公开（公告）日：2015-05-21

  The present invention relates to novel triazolo[4,3-a]pyridine derivatives of Formula (I) wherein all radicals are as defined in the claims. The compounds according to the invention are positive allosteric modulators of the metabotropic glutamate receptor subtype 2 (“mGluR2”), which are useful for the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which the mGluR2 subtype of metabotropic receptors is involved. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes to prepare such compounds and compositions, and to the use of such compounds for the prevention or treatment of neurological and psychiatric disorders and diseases in which mGluR2 is involved.

  本发明涉及一种新型的三唑并[4,3-a]吡啶衍生物，其化学式为（I），其中所有基团如权利要求所定义。本发明的化合物是代谢型谷氨酸受体亚型2（“mGluR2”）的正向变构调节剂，可用于治疗或预防与谷氨酸功能障碍相关的神经和精神障碍以及涉及代谢型受体亚型mGluR2的疾病。本发明还涉及包含这种化合物的制药组合物、制备这种化合物和组合物的过程，以及使用这种化合物预防或治疗涉及mGluR2的神经和精神障碍和疾病的方法。
• 1,2,4-triazolo [4,3-A] pyridine derivatives and their use for the treatment of prevention of neurological and psychiatric disorders
  申请人：Cid-Nunez Jose Maria

  公开号：US08937060B2

  公开（公告）日：2015-01-20

  The present invention relates to novel triazolo[4,3-a]pyridine derivatives of Formula (I) wherein all radicals are as defined in the claims. The compounds according to the invention are positive allosteric modulators of the metabotropic glutamate receptor subtype 2 (“mGluR2”), which are useful for the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which the mGluR2 subtype of metabotropic receptors is involved. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes to prepare such compounds and compositions, and to the use of such compounds for the prevention or treatment of neurological and psychiatric disorders and diseases in which mGluR2 is involved.

  本发明涉及一种新的三唑并[4,3-a]吡啶衍生物，其化学式为(I)，其中所有基团如权利要求中所定义。根据本发明的化合物是代谢性谷氨酸受体亚型2（“mGluR2”）的正向变构调节剂，可用于治疗或预防与谷氨酸功能障碍相关的神经和精神障碍以及涉及代谢型受体亚型mGluR2的疾病。本发明还涉及包含这种化合物的制药组合物，制备这种化合物和组合物的方法，以及使用这种化合物预防或治疗涉及mGluR2的神经和精神障碍和疾病。