4-(4-bromophenyl)-1-ethylpiperidine | 678996-45-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 4-(4-bromophenyl)-1-ethylpiperidine
• 英文别名: 4-(4-Bromo-phenyl)-1-ethyl-piperidine
• CAS: 678996-45-7
• 化学式: C₁₃H₁₈BrN
• 分子量: 268.197
• InChiKey: LTXQZWNUNQCUPP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-(4-bromophenyl)-1-ethylpiperidine 、 联硼酸频那醇酯 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 potassium acetate 作用下， 以 1,4-二氧六环 为溶剂， 以79 %的产率得到1-ethyl-4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine
  参考文献：
  名称：

  [EN] ALK2 KINASE INHIBITOR
  [FR] INHIBITEUR DE KINASE ALK2
  [ZH] ALK2激酶抑制剂

  摘要：

  本发明公开了一种通式(I)所示的ALK2激酶抑制剂，其药物组合物、制备方法及其在制备、预防和/或治疗与ALK2信号通路相关适应症的药物的用途。本发明的化合物是理想的高活性ALK2激酶抑制剂，可用于治疗和/或预防的疾病，包括贫血、炎症、肿瘤以及部分罕见病，例如进行性骨化性纤维发育不良、弥漫内生型桥脑胶质瘤、铁难治性缺铁性贫血、炎症性贫血、骨髓增生异常综合征、多发性骨髓瘤，也可联用JAK2抑制剂治疗MPN相关的贫血。

  公开号：

  WO2023198114A1
• 作为产物：
  描述：

  乙胺 在 dimethyl sulfide borane 、 盐酸 作用下， 以 水 、 甲苯 、 四氢呋喃 为溶剂， 反应 30.0h， 生成 4-(4-bromophenyl)-1-ethylpiperidine
  参考文献：
  名称：

  EP1559707

  摘要：

  公开号：

文献信息

• SOLUBLE GUANYLATE CYCLASE ACTIVATORS
  申请人：Tan John Q.

  公开号：US20130210798A1

  公开（公告）日：2013-08-15

  This inventions relates to compounds having the structure Formula I and pharmaceutically acceptable salts thereof which are soluble guanylate cyclase activators. The compounds are useful for treatment or prevention of cardiovascular diseases, endothelial dysfunction, diastolic dysfunction, atherosclerosis, hypertension, pulmonary hypertension, angina pectoris, thromboses, restenosis, myocardial infarction, strokes, cardiac insufficiency, pulmonary hypertonia, erectile dysfunction, asthma bronchiale, chronic kidney insufficiency, diabetes, or cirrhosis of the liver.

  这项发明涉及具有结构式I的化合物及其可接受的药用盐，这些化合物是可溶性鸟苷酸环化酶激活剂。这些化合物对于治疗或预防心血管疾病、内皮功能障碍、舒张功能障碍、动脉粥样硬化、高血压、肺动脉高压、心绞痛、血栓形成、再狭窄、心肌梗死、中风、心脏功能不全、肺动脉高压、勃起功能障碍、支气管哮喘、慢性肾功能不全、糖尿病或肝硬化方面是有用的。
• Spiro compounds, medicinal compositions containing the same and intermediates of the compounds
  申请人：Watanabe Nobuhide

  公开号：US20050256308A1

  公开（公告）日：2005-11-17

  A spiro compound represented by the following formula (I) wherein R 1 and R 2 are the same or different and each is a hydrogen atom, a chlorine atom and the like, n is 1, 2 or 3, a bond containing a broken line is a single bond or a double bond, A is —X—(CH 2 ) q —N(R 3 )(R 4 ); a group represented by the following formula (a) and the like, wherein X is an oxygen atom or a sulfur atom, q is 2 or 3, R 3 and R 4 are the same or different and each is a C 1-6 alkyl group and the like, or R 3 and R 4 optionally form, together with the adjacent nitrogen atom, a piperidine ring and the like optionally substituted by one or two C 1-6 alkyl and the like, R 5 is a C 1-6 alkyl group and the like, R 6 is a hydrogen atom and the like, and r and t are each independently one or two, or a pharmaceutically acceptable acid addition salt thereof. The compound is useful as a selective estrogen receptor modulator having a climacteric syndrome-ameliorating effect, and can be expected to be a drug for the prophylaxis and/or treatment of osteoporosis, climacteric syndrome and breast cancer.

  以下式子(I)所表示的螺环化合物，其中R1和R2相同或不同，分别为氢原子，氯原子等，n为1、2或3，含有断线的键为单键或双键，A为—X—(CH2)q—N(R3)(R4)；一种由以下式子(a)表示的基团等，其中X为氧原子或硫原子，q为2或3，R3和R4相同或不同，分别为C1-6烷基等，或R3和R4可以与相邻的氮原子共同形成哌嗪环等，可选地被1或2个C1-6烷基等取代，R5为C1-6烷基等，R6为氢原子等，r和t各自独立地为1或2，或其药学上可接受的酸盐。该化合物可作为具有缓解更年期综合症作用的选择性雌激素受体调节剂，并可望成为预防和/或治疗骨质疏松症、更年期综合症和乳腺癌的药物。
• 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。
• [EN] HALO-SUBSTITUTED AMINO PYRIDINE COMPOUNDS AS INHIBITORS OF THE HAEMATOPOIETIC PROGENITOR KINASE 1 (HPK1)<br/>[FR] COMPOSÉS D'AMINO PYRIDINE HALO-SUBSTITUÉS UTILISÉS EN TANT QU'INHIBITEURS DE LA KINASE DES PROGÉNITEURS HÉMATOPOÏÉTIQUES 1 (HPK1)
  申请人：ONTARIO INSTITUTE FOR CANCER RES OICR

  公开号：WO2022226668A1

  公开（公告）日：2022-11-03

  The present application relates to halo-substituted heterocyclic compounds of Formula (I): or pharmaceutically acceptable salts, solvates and/or prodrugs thereof, to compositions comprising these compounds or pharmaceutically acceptable salts, solvates and/or prodrugs thereof, and various uses in the treatment of diseases, disorders or conditions that are treatable by inhibiting HPK1, such as cancer.

  本申请涉及公式（I）的卤代杂环化合物或其药学上可接受的盐、溶剂或前药，以及包含这些化合物或药学上可接受的盐、溶剂或前药的组合物，以及在治疗可通过抑制HPK1来治疗的疾病、紊乱或情况方面的各种用途，例如癌症。