1-Ethyl-3-piperidin-4-yl-urea | 845775-44-2

• 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: 1-Ethyl-3-piperidin-4-yl-urea
• 英文别名: 3-Ethyl-1-(piperidin-4-yl)urea；1-ethyl-3-piperidin-4-ylurea
• CAS: 845775-44-2
• 化学式: C₈H₁₇N₃O
• 分子量: 171.242
• InChiKey: ZWNYGGDMCSIJNS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  53.2
• 氢给体数：
  3
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-Ethyl-3-piperidin-4-yl-urea 、 4-[2-(methylthio)-6-phenylpyrido[2,3-d]pyrimidin-7-yl]benzaldehyde 在 三乙酰氧基硼氢化钠 、 溶剂黄146 作用下， 以 1,2-二氯乙烷 为溶剂， 生成 N-ethyl-N'-(1-{4-[2-(methylthio)-6-phenylpyrido[2,3-d]pyrimidin-7-yl]benzyl}piperidin-4-yl)urea
  参考文献：
  名称：

  Development of Pyridopyrimidines as Potent Akt1/2 Inhibitors

  摘要：

  This communication reports a new synthetic route of pyridopyrimidines to facilitate their structural optimization in a library fashion and describes the development of pyridopyrimidines that have excellent enzymatic and cell potency against Akt1 and Akt2. This series also shows a high level of selectivity over other closely related kinases and significantly improved caspase-3 activity with the more optimized compounds. (c) 2008 Published by Elsevier Ltd.

  DOI：

  10.1016/j.bmcl.2008.01.054

文献信息

• SUBSTITUTED AMINOTHIAZOLONE INDAZOLES AS ESTROGEN RELATED RECEPTOR-ALPHA MODULATORS
  申请人：BIGNAN Gilles

  公开号：US20110150864A1

  公开（公告）日：2011-06-23

  The present invention relates to compounds of Formula (I), methods for preparing these compounds, compositions, intermediates and derivatives thereof and for treating a condition including but not limited to ankylosing spondylitis, artherosclerosis, arthritis (such as rheumatoid arthritis, infectious arthritis, childhood arthritis, psoriatic arthritis, reactive arthritis), bone-related diseases (including those related to bone formation), breast cancer (including those unresponsive to anti-estrogen therapy), cardiovascular disorders, cartilage-related disease (such as cartilage injury/loss, cartilage degeneration, and those related to cartilage formation), chondrodysplasia, chondrosarcoma, chronic back injury, chronic bronchitis, chronic inflammatory airway disease, chronic obstructive pulmonary disease, diabetes, disorders of energy homeostasis, gout, pseudogout, lipid disorders, metabolic syndrome, multiple myeloma, obesity, osteoarthritis, osteogenesis imperfecta, osteolytic bone metastasis, osteomalacia, osteoporosis, Paget's disease, periodontal disease, polymyalgia rheumatica, Reiter's syndrome, repetitive stress injury, hyperglycemia, elevated blood glucose level, and insulin resistance.

  该发明涉及式(I)的化合物，制备这些化合物的方法，组合物，中间体及其衍生物，并用于治疗包括但不限于强直性脊柱炎、动脉粥样硬化、关节炎（如类风湿性关节炎、感染性关节炎、儿童关节炎、银屑病性关节炎、反应性关节炎）、与骨相关的疾病（包括与骨形成有关的疾病）、乳腺癌（包括对抗雌激素治疗无效的癌症）、心血管疾病、软骨相关疾病（如软骨损伤/丧失、软骨退化以及与软骨形成有关的疾病）、软骨发育不良、软骨肉瘤、慢性腰部损伤、慢性支气管炎、慢性炎症性气道疾病、慢性阻塞性肺疾病、糖尿病、能量稳态紊乱、痛风、假性痛风、脂质紊乱、代谢综合征、多发性骨髓瘤、肥胖、骨关节炎、遗传性骨发育不全、骨转移性溶骨性转移、软骨软化症、骨质疏松症、帕金森病、牙周病、多肌痛风、Reiter综合征、重复性应激损伤、高血糖、血糖水平升高和胰岛素抵抗等疾病的条件。
• [EN] 7-(MORPHOLIN-4-YL)PYRAZOLE[1,5-A]PYRIMIDINE DERIVATIVES WHICH ARE USEFUL FOR THE TREATMENT OF IMMUNE OR INFLAMMATORY DISEASES OR CANCER<br/>[FR] DÉRIVÉS 7-(MORPHOLIN-4-YL)PYRAZOLE[1,5-A]PYRIMIDINE QUI SONT UTILES POUR LE TRAITEMENT DE MALADIES IMMUNITAIRES OU INFLAMMATOIRES OU DU CANCER
  申请人：CELON PHARMA SA

  公开号：WO2016157091A1

  公开（公告）日：2016-10-06

  A compound of the general formula (I) wherein Y represents -CH2- or >C=0; R1 is selected from the group consisting of A1, A2 and A3; R2 represents dioxothiomorpholino moiety B1, piperazinyl moiety B2, azetidinyl moiety B3, or piperidinyl moiety B4; R3 is selected from the group consisting of H, halogen, and C1 -C4 alkyl; R4 is selected from the group consisting of C1 -C4 alkyl, C3-C4- cycloalkyl, C1 -C4 alkyl substituted with C1 -C4 alkoxy, and CHF2, and their pharmaceutically acceptable salts. Pharmaceutical compositions comprising said compounds and their use in the treatment of diseases of immune system, inflammatory diseases and cancer.

  通用式（I）的化合物，其中Y代表-CH2-或>C=0；R1从A1、A2和A3组成的群体中选择；R2代表二氧硫吗啉基团B1、哌嗪基团B2、氮杂环丁基团B3或哌啶基团B4；R3从H、卤素和C1-C4烷基组成的群体中选择；R4从C1-C4烷基、C3-C4环烷基、C1-C4烷基取代的C1-C4烷氧基和CHF2组成的群体中选择，以及它们的药学上可接受的盐。包括所述化合物的药物组合物及其在治疗免疫系统疾病、炎症性疾病和癌症中的用途。
• Novel Imidazolines as dual inhibitors of MDM2 and MDMX
  申请人：Hoffmann-La Roche Inc.

  公开号：US20140148443A1

  公开（公告）日：2014-05-29

  Disclosed are compounds of Formula I or pharmaceutically acceptable salts thereof, wherein X 1 , X 2 , X 3 , R 1 , R 2 and R 3 are as described in this application, and methods of using the compounds in the treatment of cancer.

  揭示了公式I的化合物或其药用盐，其中X1、X2、X3、R1、R2和R3如本申请中描述的那样，并且揭示了利用这些化合物治疗癌症的方法。
• Substituted aminothiazolone indazoles as estrogen related receptor-alpha modulators
  申请人：Janssen Pharmaceutica NV

  公开号：US08263781B2

  公开（公告）日：2012-09-11

  The present invention relates to compounds of Formula (I), methods for preparing these compounds, compositions, intermediates and derivatives thereof and for treating a condition including but not limited to ankylosing spondylitis, artherosclerosis, arthritis (such as rheumatoid arthritis, infectious arthritis, childhood arthritis, psoriatic arthritis, reactive arthritis), bone-related diseases (including those related to bone formation), breast cancer (including those unresponsive to anti-estrogen therapy), cardiovascular disorders, cartilage-related disease (such as cartilage injury/loss, cartilage degeneration, and those related to cartilage formation), chondrodysplasia, chondrosarcoma, chronic back injury, chronic bronchitis, chronic inflammatory airway disease, chronic obstructive pulmonary disease, diabetes, disorders of energy homeostasis, gout, pseudogout, lipid disorders, metabolic syndrome, multiple myeloma, obesity, osteoarthritis, osteogenesis imperfecta, osteolytic bone metastasis, osteomalacia, osteoporosis, Paget's disease, periodontal disease, polymyalgia rheumatica, Reiter's syndrome, repetitive stress injury, hyperglycemia, elevated blood glucose level, and insulin resistance.

  本发明涉及化合物(I)的配方、制备这些化合物的方法、组合物、中间体和衍生物，以及用于治疗包括但不限于强直性脊柱炎、动脉粥样硬化、关节炎（如类风湿性关节炎、感染性关节炎、儿童关节炎、银屑病性关节炎、反应性关节炎）、与骨相关的疾病（包括与骨形成有关的疾病）、乳腺癌（包括对抗雌激素治疗无效的乳腺癌）、心血管疾病、软骨相关疾病（如软骨损伤/丢失、软骨退化和与软骨形成有关的疾病）、软骨发育不良、软骨肉瘤、慢性背部损伤、慢性支气管炎、慢性炎性气道疾病、慢性阻塞性肺疾病、糖尿病、能量稳态失调疾病、痛风、假性痛风、脂质代谢异常、代谢综合征、多发性骨髓瘤、肥胖症、骨关节炎、成骨不全症、骨溶解性骨转移、软骨软化症、骨质疏松症、佩吉特病、牙周病、多肌病性风湿病、Reiter综合征、重复性应力损伤、高血糖、血糖升高和胰岛素抵抗等疾病的治疗。
• 7-(morpholin-4-yl)pyrazole[1,5-A]pyrimidine derivatives as PI3 kinase inhibitors
  申请人：CELON PHARMA S.A.

  公开号：US10138247B2

  公开（公告）日：2018-11-27

  A compound of the general formula (I) wherein Y represents —CH2— or >C=0; R1 is selected from the group consisting of A1, A2 and A3; R2 represents dioxothiomorpholino moiety B1, piperazinyl moiety B2, azetidinyl moiety B3, or piperidinyl moiety B4; R3 is selected from the group consisting of H, halogen, and C1-C4 alkyl; R4 is selected from the group consisting of C1-C4 alkyl, C3-C4-cycloalkyl, C1-C4 alkyl substituted with C1-C4 alkoxy, and CHF2, and their pharmaceutically acceptable salts. Pharmaceutical compositions comprising said compounds and their use in the treatment of diseases of immune system, inflammatory diseases and cancer.

  通式（I）的化合物，其中 Y 代表-CH2-或 >C=0；R1 选自 A1、A2 和 A3 组成的组；R2 代表二氧硫代吗啉基分子 B1、哌嗪基分子 B2、氮杂环丁基分子 B3 或哌啶基分子 B4；R3 选自 H、卤素和 C1-C4 烷基组成的组；R4 选自 C1-C4 烷基、C3-C4-环烷基、被 C1-C4 烷氧基取代的 C1-C4 烷基和 CHF2 组成的组，以及它们的药学上可接受的盐类。包含上述化合物的药物组合物及其在治疗免疫系统疾病、炎症性疾病和癌症中的用途。