3-环戊基-1-甲基-1H-吡唑-5-胺 | 92406-39-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 3-环戊基-1-甲基-1H-吡唑-5-胺
• 英文名称: 5-amino-3-cyclopentyl-1-methylpyrazole
• 英文别名: 3-cyclopentyl-1-methyl-1H-pyrazol-5-amine；5-cyclopentyl-2-methylpyrazol-3-amine
• CAS: 92406-39-8
• 化学式: C₉H₁₅N₃
• mdl: MFCD08669405
• 分子量: 165.238
• InChiKey: PXNZHABCJRZBQO-UHFFFAOYSA-N

物化性质

• 熔点：
  149-150 °C(Solv: ethyl acetate (141-78-6); hexane (110-54-3))
• 沸点：
  326.4±30.0 °C(Predicted)
• 密度：
  1.25±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.666
• 拓扑面积：
  43.8
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-环戊基-1-甲基-1H-吡唑-5-胺 在 喹啉 、 copper(II) carbonate 、 氢氧化钾 、 sodium nitrite 作用下， 以 甲醇 、 溶剂黄146 、 叔丁醇 为溶剂， 反应 67.58h， 生成 3-cyclopentyl-1,6-dimethyl-4-(3-nitrophenyl)pyrazolo<3,4-b>pyridine
  参考文献：
  名称：

  Studies on dihydropyridines. II. Synthesis of 4,7-dihydropyrazolo(3,4-b)pyridines with vasodilating and antihypertensive activities.

  摘要：

  合成了一系列4-芳基-4, 7-二氢吡唑[3, 4-b]吡啶-5-羧酸酯衍生物（72-149），并对这些化合物进行了在分离的豚鼠门静脉中的钙通道阻滞活性、自发性高血压大鼠中的抗高血压活性以及在分离的豚鼠心脏中的冠状血管扩张作用的测试。多种衍生物具有强效的抗高血压和冠状血管扩张活性。该系列的结构-活性关系表明，3-环戊基或3-环己基取代基以及具有适度体积的疏水性5-酯基团对于提高药理活性是有效的。

  DOI：

  10.1248/cpb.35.3235
• 作为产物：
  描述：

  3-环戊基-3-氧代丙腈 生成 3-环戊基-1-甲基-1H-吡唑-5-胺
  参考文献：
  名称：

  ADATI, IKUO;YAMAMORI, TEHRUO;UEHDA, MOTOXIKO

  摘要：

  DOI：

文献信息

• HETEROCYCLIC NUCLEAR HORMONE RECEPTOR MODULATORS
  申请人：Cusack Kevin P.

  公开号：US20140179676A1

  公开（公告）日：2014-06-26

  The invention provides a compound of Formula (I) pharmaceutically acceptable salts, pro-drugs, biologically active metabolites, stereoisomers and isomers thereof wherein the variable are defined herein. The compounds of the invention are useful for treating immunological and oncological conditions.

  本发明提供了一种公式(I)的化合物，其中变量如本文所述定义。所述化合物的药用盐、前药、生物活性代谢物、立体异构体和同分异构体。本发明的化合物可用于治疗免疫学和肿瘤学疾病。
• Discovery of New Orally Active Phosphodiesterase (PDE4) Inhibitors
  作者：Hiroshi Ochiai、Akiharu Ishida、Tazumi Ohtani、Kensuke Kusumi、Katuya Kishikawa、Susumu Yamamoto、Hiroshi Takeda、Takaaki Obata、Hisao Nakai、Masaaki Toda

  DOI：10.1248/cpb.52.1098

  日期：——

  A series of 4-anilinopyrazolopyridine derivatives were synthesized and biologically evaluated as inhibitors of phosphodiesterase (PDE4). Chemical modification of 3, a structurally new chemical lead that was found in our in-house library, was focused on 1- and 3-substituents. Full details of the discovery of a new orally active chemical lead 5 are presented. Structure–activity relationship data, pharmacological evaluation, and the subtype selectivity study are also presented.

  合成了一系列4-氨基吡唑并吡啶衍生物，并对其作为磷酸二酯酶（PDE4）抑制剂进行生物评估。对3这一我们内部库中发现的结构新颖的化学先导物的化学改造主要集中在1-和3-取代基上。本文详细介绍了新型口服活性化学先导物5的发现，以及结构-活性关系数据、药理评估和亚型选择性研究的结果。
• Kinase inhibitors useful for the treatment of proliferative diseases
  申请人：Flynn L. Daniel

  公开号：US20080114006A1

  公开（公告）日：2008-05-15

  The present invention relates to novel kinase inhibitors and modulator compounds useful for the treatment of various diseases. More particularly, the invention is concerned with such compounds, kinase/compound adducts, methods of treating diseases, and methods of synthesis of the compounds. Preferrably, the compounds are useful for the modulation of kinase activity of Raf kinases and disease polymorphs thereof. Compounds of the present invention find utility in the treatment of mammalian cancers and especially human cancers including but not limited to malignant melanoma, colorectal cancer, ovarian cancer, papillary thyroid carcinoma, non small cell lung cancer, and mesothelioma. Compounds of the present invention also find utility in the treatment of rheumatoid arthritis and retinopathies including diabetic retinal neuropathy and macular degeneration.

  本发明涉及一种新型激酶抑制剂和调节剂化合物，用于治疗各种疾病。更具体地说，本发明涉及这样的化合物、激酶/化合物加合物、治疗疾病的方法以及合成化合物的方法。优选地，这些化合物对Raf激酶及其疾病多态性的激酶活性调节是有用的。本发明的化合物在哺乳动物癌症，特别是人类癌症，包括但不限于恶性黑色素瘤、结肠直肠癌、卵巢癌、乳头状甲状腺癌、非小细胞肺癌和间皮瘤的治疗中发挥作用。本发明的化合物也在治疗类风湿性关节炎和视网膜病变，包括糖尿病性视网膜神经病变和黄斑变性方面发挥作用。
• KINASE INHIBITORS USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISEASES
  申请人：Flynn Daniel L.

  公开号：US20120289540A1

  公开（公告）日：2012-11-15

  The present invention relates to novel kinase inhibitors and modulator compounds useful for the treatment of various diseases. More particularly, the invention is concerned with such compounds, kinase/compound adducts, methods of treating diseases, and methods of synthesis of the compounds. Preferrably, the compounds are useful for the modulation of kinase activity of Raf kinases and disease polymorphs thereof. Compounds of the present invention find utility in the treatment of mammalian cancers and especially human cancers including but not limited to malignant melanoma, colorectal cancer, ovarian cancer, papillary thyroid carcinoma, non small cell lung cancer, and mesothelioma. Compounds of the present invention also find utility in the treatment of rheumatoid arthritis and retinopathies including diabetic retinal neuropathy and macular degeneration.

  本发明涉及新型激酶抑制剂和调节剂化合物，可用于治疗各种疾病。更具体地说，本发明涉及这种化合物、激酶/化合物加合物、治疗疾病的方法以及化合物的合成方法。优选地，这些化合物可用于调节Raf激酶及其疾病多态性的激酶活性。本发明的化合物在哺乳动物癌症治疗中特别是人类癌症治疗中，包括但不限于恶性黑色素瘤、结直肠癌、卵巢癌、乳头状甲状腺癌、非小细胞肺癌和间皮瘤等方面有用。本发明的化合物还在类风湿性关节炎和视网膜病变，包括糖尿病视网膜神经病变和黄斑变性的治疗中有用。
• ADACHI, IKUO;YAMAMORI, TERUO;UEDA, MOTOHIKO;SATO, HATSUO
  作者：ADACHI, IKUO、YAMAMORI, TERUO、UEDA, MOTOHIKO、SATO, HATSUO

  DOI：——

  日期：——