1-benzyloxymethyl-1H-pyrazole | 117740-10-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1-benzyloxymethyl-1H-pyrazole
• 英文别名: 1-(phenylmethoxymethyl)pyrazole
• CAS: 117740-10-0
• 化学式: C₁₁H₁₂N₂O
• 分子量: 188.229
• InChiKey: BWKFRMLXSRXAOO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  27
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-benzyloxymethyl-1H-pyrazole 、 4-bromo-2-methylquinolin-8-ol 在 正丁基锂 、 zinc(II) chloride 、 四(三苯基膦)钯 作用下， 以 四氢呋喃 、 1,4-二氧六环 为溶剂， 反应 1.5h， 以89%的产率得到4-(2-benzyloxymethyl-2H-pyrazol-3-yl)-2-methyl-quinolin-8-ol
  参考文献：
  名称：

  Novel Small Molecule Bradykinin B₂ Receptor Antagonists

  摘要：

  Blockade of the bradykinin B, receptor provides therapeutic benefit in hereditary angioedema (HAE) and potentially in many other diseases. Herein, we describe the development of highly potent B, receptor antagonists with a molecular weight of approximately 500 g/mol. First, known quinoline-based B-2 receptor antagonists were stripped down to their shared core motif 53, which turned out to be the minimum pharmacophore. Targeted modifications of 53 resulted in the highly water-soluble lead compound 8a. Extensive exploration of its structure-activity relationship resulted in a series of highly potent B-2 receptor antagonists, featuring a hydrogen bond accepting functionality, which presumably interacts with the side chain of Asn-107 of the B-2 receptor, Optimization of the microsomal stability and cytochrome P450 inhibition eventually led to the discovery of the highly potent and orally available B-2 receptor antagonist 52e (JSM 10292), which showed the best overall properties.

  DOI：

  10.1021/jm9002445
• 作为产物：
  描述：

  吡唑 、 苄基氯甲基醚 在 氨 、 silica gel 、 methanol-dichloromethane 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 1.5h， 生成 1-benzyloxymethyl-1H-pyrazole
  参考文献：
  名称：

  8-oxy-quinoline derivatives as bradykinin B2 receptor modulators

  摘要：

  本发明涉及公式（I）的化合物或其药学上可接受的盐、溶剂或水合物，其中A是具有1至3个杂原子的6元杂环芳基，每个杂原子独立选择自N或O，其他取代基如权利要求所定义。

  公开号：

  US08410134B2

文献信息

• Organic compounds
  申请人：Novartis AG

  公开号：US08084448B2

  公开（公告）日：2011-12-27

  Compounds of the formula are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. Accordingly, the compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated. In addition, the compounds of the present invention may be employed to treat and/or prevent cancer, osteoporosis, musculoskeletal, neurodegenerative and infectious diseases, and diseases involving inflammation and the immune system.

  公式为的化合物是蛋白酪氨酸磷酸酶（PTPase）的抑制剂，因此可用于治疗PTPase活性介导的疾病。本发明的化合物也可用作其他酶的抑制剂，这些酶具有磷酸酪氨酸结合区域，如SH2结构域。因此，公式（I）的化合物可用于预防和/或治疗与肥胖、葡萄糖耐受性、糖尿病、高血压和大、小血管缺血性疾病相关的胰岛素抵抗，以及伴随2型糖尿病的情况，包括高脂血症、高三酰甘油血症、动脉粥样硬化、血管再狭窄、肠易激综合征、胰腺炎、脂肪细胞肿瘤和脂肪肉瘤、脂质代谢异常和其他表现为胰岛素抵抗的疾病。此外，本发明的化合物可用于治疗和/或预防癌症、骨质疏松症、肌肉骨骼、神经退行性和传染性疾病，以及涉及炎症和免疫系统的疾病。
• 8-OXY-QUINOLINE DERIVATIVES AS BRADYKININ B2 RECEPTOR MODULATORS
  申请人：Gibson Christoph

  公开号：US20100234344A1

  公开（公告）日：2010-09-16

  The present invention is related to compound of the formula (I): or a pharmacologically acceptable salt, solvate, or hydrate thereof, wherein A is a 6-membered heteroaryl having from 1 to 3 heteroatoms, each independently selected from N or O and the other substituents are defined as in the claims.

  本发明涉及公式(I)的化合物或其药理学上可接受的盐、溶剂合物或水合物，其中A是一种具有1至3个杂原子的6元杂环芳基，每个杂原子独立地选自N或O，其它取代基如权利要求所定义。
• 8-oxy-quinoline derivatives as bradykinin B2 receptor modulators
  申请人：Gibson Christoph

  公开号：US08410134B2

  公开（公告）日：2013-04-02

  The present invention is related to compound of the formula (I): or a pharmacologically acceptable salt, solvate, or hydrate thereof, wherein A is a 6-membered heteroaryl having from 1 to 3 heteroatoms, each independently selected from N or O and the other substituents are defined as in the claims.

  本发明涉及公式（I）的化合物或其药学上可接受的盐、溶剂或水合物，其中A是具有1至3个杂原子的6元杂环芳基，每个杂原子独立选择自N或O，其他取代基如权利要求所定义。
• ORGANIC COMPOUNDS
  申请人：Neubert Alan

  公开号：US20090181928A1

  公开（公告）日：2009-07-16

  Compounds of the formula are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. Accordingly, the compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated. In addition, the compounds of the present invention may be employed to treat and/or prevent cancer, osteoporosis, musculoskeletal, neurodegenerative and infectious diseases, and diseases involving inflammation and the immune system.

  公式的化合物是蛋白酪氨酸磷酸酶（PTPases）的抑制剂，因此可用于治疗由PTPase活性介导的疾病。本发明的化合物也可用作其他酶的抑制剂，这些酶具有磷酸酪氨酸结合区域，如SH2结构域。因此，公式（I）的化合物可用于预防和/或治疗与肥胖、葡萄糖不耐受、糖尿病、高血压以及大、小血管缺血性疾病有关的胰岛素抵抗。这些疾病包括高脂血症、高三酰甘油血症、动脉粥样硬化、血管再狭窄、肠易激综合征、胰腺炎、脂肪细胞肿瘤和脂肪肉瘤等癌症，以及其他显示胰岛素抵抗的疾病。此外，本发明的化合物可用于治疗和/或预防癌症、骨质疏松症、肌肉骨骼、神经退行性和传染性疾病，以及涉及炎症和免疫系统的疾病。
• WO2008/116620
  申请人：——

  公开号：——

  公开（公告）日：——