4-溴-1-环戊基吡唑 | 1012880-01-1

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 芳基卤化物
• 中文名称: 4-溴-1-环戊基吡唑
• 中文别名: 4-溴-1-环戊基-1H-吡唑
• 英文名称: 4-Bromo-1-cyclopentylpyrazole
• CAS: 1012880-01-1
• 化学式: C₈H₁₁BrN₂
• 分子量: 215.093
• InChiKey: DDMLTVXCHRGCFK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  17.8
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 海关编码：
  2933199090

SDS

4-溴-1-环戊基吡唑MSDS英文版

反应信息

• 作为反应物：
  描述：

  4-溴-1-环戊基吡唑 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 四(三苯基膦)钯 、 potassium acetate 、 potassium carbonate 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 9.0h， 生成 N,N-bis-tert-butoxycarbonyl-4-methyl-5-(1-cyclopentylpyrazol-4-yl)-1,3-thiazol-2-amine
  参考文献：
  名称：

  CN116891469

  摘要：

  公开号：
• 作为产物：
  描述：

  4-溴吡唑 、 溴代环戊烷 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 1.0h， 生成 4-溴-1-环戊基吡唑
  参考文献：
  名称：

  Difluoromethyl ketones: Potent inhibitors of wild type and carbamate-insensitive G119S mutant Anopheles gambiae acetylcholinesterase

  摘要：

  Malaria is a devastating disease in sub-Saharan Africa, and current vector control measures are threatened by emerging resistance mechanisms. With the goal of developing new, selective, resistance-breaking insecticides we explored alpha-fluorinated methyl ketones as reversible covalent inhibitors of Anopheles gambiae acetylcholinesterase (AgAChE). Trifluoromethyl ketones 5 demonstrated remarkable volatility in microtiter plate assays, but 5c,e-h exhibited potent (1-100 nM) inhibition of wild type (WT) AgAChE and weak inhibition of resistant mutant G119S mutant AgAChE. Fluoromethyl ketones 10c-i exhibited submicromolar to micromolar inhibition of WT AgAChE, but again only weakly inhibited G119S AgAChE. Interestingly, difluoromethyl ketone inhibitors 9c and 9g had single digit nanomolar inhibition of WT AgAChE, and 9g had excellent potency against G119S AgAChE. Approach to steady-state inhibition was quite slow, but after 23 h incubation an IC50 value of 25.1 +/- 1.2 nM was measured. We attribute the slow, tight-binding G119S AgAChE inhibition of 9g to a balance of steric size and electrophilicity. However, toxicities of 5g, 9g, and 10g to adult A. gambiae in tarsal contact, fumigation, and injection assays were lower than expected based on WT AgAChE inhibition potency and volatility. Potential toxicity-limiting factors are discussed. (C) 2015 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2015.09.019

文献信息

• KINASE INHIBITORS USEFUL FOR THE TREATMENT OF MYLEOPROLIFIC DISEASES AND OTHER PROLIFERATIVE DISEASES
  申请人：Flynn Daniel L.

  公开号：US20080261965A1

  公开（公告）日：2008-10-23

  Compounds of the present invention find utility in the treatment of mammalian cancers and especially human cancers including but not limited to malignant, melanomas, glioblastomas, ovarian cancer, pancreatic cancer, prostate cancer, lung cancers, breast cancers, kidney cancers, cervical carcinomas, metastasis of primary tumor sites, myeloproliferative diseases, leukemias, papillary thyroid carcinoma, non small cell lung cancer, mesothelioma, hypereosinophilic syndrome, gastrointestinal stromal tumors, colonic cancers, ocular diseases characterized by hyperproliferation leading to blindness including various retinopathies, rheumatoid arthritis, asthma, chronic obstructive pulmonary disease, mastocyclosis, mast cell leukemia, a disease caused by c-Abl kinase, oncogenic forms thereof, aberrant fusion proteins thereof and polymorphs thereof, or a disease caused by c-Kit kinase, oncogenic forms thereof, aberrant fusion proteins thereof and polymorphs thereof.

  本发明的化合物在哺乳动物癌症，特别是人类癌症的治疗中具有实用性，包括但不限于恶性黑色素瘤、胶质母细胞瘤、卵巢癌、胰腺癌、前列腺癌、肺癌、乳腺癌、肾癌、宫颈癌、原发肿瘤部位的转移、骨髓增生性疾病、白血病、乳头状甲状腺癌、非小细胞肺癌、间皮瘤、高嗜酸性综合征、胃肠道间质瘤、结肠癌、眼部疾病，其特征为过度增殖导致失明，包括各种视网膜病变、类风湿性关节炎、哮喘、慢性阻塞性肺疾病、肥大细胞增多症、肥大细胞白血病、由c-Abl激酶引起的疾病、其致癌形式、异常融合蛋白和多态形式，或者由c-Kit激酶引起的疾病，其致癌形式、异常融合蛋白和多态形式。
• 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。
• Methods and Compositions for the Treatment of Myeloproliferative Diseases and other Proliferative Diseases
  申请人：FLYNN Daniel L.

  公开号：US20110189167A1

  公开（公告）日：2011-08-04

  Methods of modulating a kinase activity of a wild-type kinase species, oncogenic forms thereof, aberrant fusion proteins thereof and polymorphs of any of the foregoing, are provided which employ compounds of the formula Ia:

  提供了一种调节野生型激酶物种、其致癌形式、异常融合蛋白以及任何上述多态性的激酶活性的方法，该方法采用Ia公式的化合物。
• Dihydropyridopyrimidinyl, dihydronaphthyidinyl and related compounds useful as kinase inhibitors for the treatment of proliferative diseases
  申请人：Deciphera Pharmaceuticals, Inc.

  公开号：US08188113B2

  公开（公告）日：2012-05-29

  The present invention relates to novel dihydropyridopyrimidinyl, dihydronaphthyridinyl, and related compounds which are kinase inhibitors and modulator 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. Preferably, 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的二氢吡啶吡嗪基，二氢萘嗪基和相关化合物，这些化合物是激酶抑制剂和调节剂，可用于治疗各种疾病。更具体地说，本发明涉及这些化合物，激酶/化合物加合物，治疗疾病的方法以及合成这些化合物的方法。优选地，这些化合物对Raf激酶及其疾病多态体的激酶活性的调节具有用处。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、结肠直肠癌、卵巢癌、乳头状甲状腺癌、非小细胞肺癌和间皮瘤中具有用处。本发明的化合物在类风湿性关节炎和视网膜病变治疗中也具有用处，包括糖尿病性视网膜神经病变和黄斑变性。
• 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。