1-tert.-Butyl-3-methylamino-azetidin | 26146-66-7

• 分子结构分类: 有机化合物 - 有机杂环化合物
• 英文名称: 1-tert.-Butyl-3-methylamino-azetidin
• 英文别名: (1-tert-butyl-azetidin-3-yl)-methyl-amine；1-tert-butyl-N-methylazetidin-3-amine
• CAS: 26146-66-7
• 化学式: C₈H₁₈N₂
• mdl: MFCD19221205
• 分子量: 142.244
• InChiKey: YRKHMMAUMGNJER-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  15.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• CONJUGATES OF CEREBLON BINDING COMPOUNDS AND G12C MUTANT KRAS, HRAS OR NRAS PROTEIN MODULATING COMPOUNDS AND METHODS OF USE THEREOF
  申请人：Araxes Pharma LLC

  公开号：US20180015087A1

  公开（公告）日：2018-01-18

  Conjugates of a cereblon-binding compound and compounds having modulatory activity against G12C mutant KRAS, HRAS or NRAS G12C proteins are provided. Methods associated with preparation and use of such conjugates, pharmaceutical compositions comprising such conjugates and methods to modulate the activity of G12C mutant KRAS, HRAS or NRAS G12C proteins for treatment of disorders, such as cancer, are also provided.

  提供了与谷氨酰脑结合化合物和具有调节活性对抗G12C突变KRAS、HRAS或NRAS G12C蛋白的化合物的共轭物。还提供了与制备和使用这种共轭物相关的方法，包括含有这种共轭物的药物组合物以及调节G12C突变KRAS、HRAS或NRAS G12C蛋白活性的方法，用于治疗癌症等疾病。
• [EN] ANTICANCER COMBINATION THERAPY WITH N-(1-ACRYLOYL-AZETIDIN-3-YL)-2-((1H-INDAZOL-3-YL)AMINO)METHYL)-1H-IMIDAZOLE-5-CARBOXAMIDE INHIBITOR OF KRAS-G12C<br/>[FR] POLYTHÉRAPIE ANTICANCÉREUSE AVEC UN INHIBITEUR DE N-(1-ACRYLOYL-AZÉTIDIN-3-YL)-2-((1H-INDAZOL-3-YL) AMINO) MÉTHYL)-1 H-IMIDAZOLE-5-CARBOXAMIDE DE KRAS-G12C
  申请人：TAIHO PHARMACEUTICAL CO LTD

  公开号：WO2021215545A1

  公开（公告）日：2021-10-28

  A method of treating cancer comprises administering: (a) a therapeutically effective amount of a compound of Formula (I) or a pharmaceutically acceptable salt thereof; and (b) a therapeutically effective amount of an additional anti-cancer agent, to a subject in need of such treatment, the compound of Formula (I) being: where X, R1, R2, ring A, L1, L2, L3, and R5 are as defined in this disclosure.

  治疗癌症的方法包括向需要此类治疗的受试者施用：(a) 公式(I)的化合物或其药用可接受的盐的治疗有效量；和(b) 另一种抗癌药物的治疗有效量，其中公式(I)的化合物为：其中X、R1、R2、环A、L1、L2、L3和R5的定义如本公开说明书中所定义。
• [EN] SUBSTITUTED AZETIDINE DERIVATIVES AS TAAR LIGANDS<br/>[FR] DÉRIVÉS D'AZÉTIDINE SUBSTITUÉS EN TANT QUE LIGANDS DE TAAR
  申请人：HOFFMANN LA ROCHE

  公开号：WO2016030310A1

  公开（公告）日：2016-03-03

  The present invention relates to a compound of formula I wherein R1 is hydrogen, methoxy or fluoro; R2/R2' are independently from each other hydrogen, methoxy or fluoro; R3/R4 are independently from each other hydrogen or halogen; R is hydrogen or fluoro; L1 is -CH2-, -NR'-, -0-, -S-, CF2- or CH=; R' is hydrogen or lower alkyl; L2 is a bond, -C(0)NH-, -NH-, -CH2NHC(O)-, -NHC(O)- or -NHC(0)NH-; R is hydrogen, halogen, lower alkoxy, cyano or is phenyl optionally substituted by one or more substituents, selected from halogen, lower alkyl substituted by halogen or lower alkoxy, or is a five or six membered heteroaryl, selected from pyridinyl, pyrimidinyl, pyrazinyl, pyridazinyl or pyrazolyl, which heteroaryls are optionally substituted by one or more substituents, selected from halogen, lower alkyl, lower alkoxy, cyano, cycloalkyl, lower alkyl substituted by halogen, lower alkoxy substituted by halogen or by phenyl substituted by halogen; N is a ring nitrogen atom in position 1 or 2; or to a pharmaceutically suitable acid addition salt thereof. The compounds of formulas I have a good affinity to the trace amine associated receptors (TAARs), especially for TAAR1 and may be used for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), stress-related disorders, psychotic disorders such as schizophrenia, neurological diseases such as Parkinson's disease, neurodegenerative disorders such as Alzheimer's disease, epilepsy, migraine, hypertension, substance abuse and metabolic disorders such as eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.

  本发明涉及一种具有以下式I的化合物，其中R1是氢、甲氧基或氟；R2/R2'分别独立地是氢、甲氧基或氟；R3/R4分别独立地是氢或卤素；R是氢或氟；L1是-CH2-、-NR'-、-O-、-S-、CF2-或CH=；R'是氢或较低的烷基；L2是键、-C(0)NH-、-NH-、- NHC(O)-、-NHC(O)-或-NHC(0)NH-；R是氢、卤素、较低的烷氧基、氰基或是苯环，可以选择性地被一个或多个取代基取代，所述取代基选自卤素、被卤素或较低的烷氧基取代的较低烷基、或是被卤素取代的苯环，或是一个五元或六元杂环芳基，选自吡啶基、嘧啶基、吡嗪基、吡啶嗪基或吡唑基，这些杂环芳基可以选择性地被一个或多个取代基取代，所述取代基选自卤素、较低的烷基、较低的烷氧基、氰基、环烷基、被卤素取代的较低烷基、被卤素取代的较低烷氧基或被卤素取代的苯基；N是1或2位置的环氮原子；或其药学上适宜的酸盐。式I的化合物对痕量胺相关受体(TAARs)具有良好的亲和力，特别是对TAAR1，可用于治疗抑郁症、焦虑症、双相情感障碍、注意缺陷多动障碍(ADHD)、与压力有关的障碍、如精神分裂症、帕金森病等神经疾病、阿尔茨海默病等神经退行性疾病、癫痫、偏头痛、高血压、物质滥用和代谢障碍，如进食障碍、糖尿病、糖尿病并发症、肥胖症、血脂异常、能量消耗和吸收障碍、体温稳态障碍、睡眠和昼夜节律障碍以及心血管疾病的治疗。
• 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] KRAS G12D PROTEIN INHIBITORS<br/>[FR] INHIBITEURS DE PROTÉINE KRAS G12D
  申请人：TAIHO PHARMACEUTICAL CO LTD

  公开号：WO2021215544A1

  公开（公告）日：2021-10-28

  Compounds and pharmaceutically acceptable salts thereof inhibit the G12D mutant of KRAS protein and are expected to have utility as therapeutic agents, for example, for the treatment of cancer.

  化合物及其药用可接受的盐抑制KRAS蛋白的G12D突变体，预计可作为治疗剂的用途，例如用于癌症的治疗。