tert-butyl 4-(4-amino-2-methoxyphenyl)-1H-pyrazole-1-carboxylate | 1610875-72-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: tert-butyl 4-(4-amino-2-methoxyphenyl)-1H-pyrazole-1-carboxylate
• 英文别名: tert-butyl 4-(4-amino-2-methoxyphenyl)pyrazole-1-carboxylate
• CAS: 1610875-72-3
• 化学式: C₁₅H₁₉N₃O₃
• 分子量: 289.334
• InChiKey: BEXXTBKWDNTINR-UHFFFAOYSA-N

物化性质

• 沸点：
  419.0±55.0 °C(Predicted)
• 密度：
  1.19±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  79.4
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  tert-butyl 4-(4-amino-2-methoxyphenyl)-1H-pyrazole-1-carboxylate 以 水 为溶剂， 生成 3-methoxy-4-(1H-pyrazol-4-yl)aniline
  参考文献：
  名称：

  [EN] PHENYLPYRAZOLE DERIVATIVES AS POTENT ROCK1 AND ROCK2 INHIBITORS
  [FR] DÉRIVÉS DE PHÉNYLPYRAZOLE EN TANT QUE PUISSANTS INHIBITEURS DE ROCK1 ET ROCK2

  摘要：

  本发明提供了Formula (I)的化合物：(I)或其立体异构体、互变异构体或药学上可接受的盐，其中所有变量如本文所定义。这些化合物是选择性ROCK抑制剂。本发明还涉及包含这些化合物的药物组合物以及使用它们治疗心血管、平滑肌、肿瘤学、神经病理学、自身免疫、纤维化和/或炎症性疾病的方法。

  公开号：

  WO2014134391A1
• 作为产物：
  描述：

  tert-butyl 4-(2-methoxy-4-nitrophenyl)-1H-pyrazole-1-carboxylate 在 palladium on activated charcoal 、 氢气 作用下， 以 甲醇 为溶剂， 生成 tert-butyl 4-(4-amino-2-methoxyphenyl)-1H-pyrazole-1-carboxylate
  参考文献：
  名称：

  Discovery of lipoic acid-4-phenyl-1H-pyrazole hybrids as novel bifunctional ROCK inhibitors with antioxidant activity

  摘要：

  一种具有抗氧化性质的高选择性ROCK2抑制剂。

  DOI：

  10.1039/c6ra12081d

文献信息

• [EN] SUBSTITUTED HETEROCYCLIC DERIVATIVES<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES SUBSTITUÉS
  申请人：HOFFMANN LA ROCHE

  公开号：WO2014079850A1

  公开（公告）日：2014-05-30

  The present invention relates to compounds of general formula (I-1) or (I-2) wherein R1 is hydrogen, lower alkyl, lower alkoxy, halogen, O(CH2)2-lower akoxy, O(CH2)2N(CH3)2, or O(CH2)-morpholinyl; R1' is hydrogen, lower alkyl, lower alkoxy, halogen, O(CH2)2-lower akoxy, O(CH2)2N(CH3)2, or O(CH2)-morpholinyl; with the proviso that both R1 and R1' may be simultaneously hydrogen, but only one of R1 and R1' is lower alkyl, lower alkoxy, halogen, O(CH2)2-lower akoxy, O(CH2)2N(CH3)2, or O(CH2)-morpholinyl; Het is a 5-or 6 membered heteroaryl group, wherein the heteroatom is selected from N, O or S; X is -CRR'-, -CRR'-NR'-, -C(O)-, -CH2-S-, -CH2-S(O)2-, CH2-O- or -CH2-CRR'-; R/R' are independently from each other hydrogen, lower alkyl, hydroxy or phenyl, or R and R' may form together with the carbon atom to which they are attached a cyclopropyl ring; R2 is lower alkyl, -C(O)O-lower alkyl, C3-6-cycloalkyl optionally substituted by lower alkyl or =O, bridged cyclohexyl or C3-6-cycloalkenyl, or is a 5-membered heteroaryl group, wherein the heteroatom is selected from N, O or S and which is optionally substituted by one or more lower alkyl, or is pyridinyl, optionally substituted by halogen or lower alkoxy; or is phenyl, optionally substituted by one or more R2', selected from halogen, cyano, S(O)2-lower alkyl, lower alkyl, lower alkyl substituted by halogen, lower alkoxy, lower alkoxy substituted by halogen or amino, or is benzo[1,3]dioxolyl, naphthyl, indolyl, benzo-isoxazolyl, 2,3-dihydro-1H-indenyl, optionally substituted by lower alkoxy or by an oxo group, or is 3,4-dihydro-2H- [1,4]oxazinyl, optionally substituted by an oxo group, or is a five or six membered heterocycloalkyl group; or to a pharmaceutically acceptable acid addition salt, to a racemic mixture or to its corresponding enantiomer and/or optical isomers thereof. The compounds may be used for the treatment or prophylaxis of schizophrenia, obsessive-compulsive personality disorder, major depression, bipolar disorders, anxiety disorders, normal aging, epilepsy, retinal degeneration, traumatic brain injury, spinal cord injury, post-traumatic stress disorder, panic disorder, Parkinson's disease, dementia, Alzheimer's disease, mild cognitive impairment, chemotherapy-induced cognitive dysfunction, Down syndrome, autism spectrum disorders, hearing loss, tinnitus, spinocerebellar ataxia, amyotrophic lateral sclerosis, multiple sclerosis, Huntington's disease, stroke, radiation therapy, chronic stress, abuse of neuro-active drugs, such as alcohol, opiates, methamphetamine, phencyclidine and cocaine.

  本发明涉及通式（I-1）或（I-2）的化合物，其中R1为氢、较低烷基、较低烷氧基、卤素、O(CH2)2-较低烷氧基、O(CH2)2N(CH3)2或O(CH2)-吗啡啉基；R1'为氢、较低烷基、较低烷氧基、卤素、O(CH2)2-较低烷氧基、O(CH2)2N(CH3)2或O(CH2)-吗啡啉基；但要注意，R1和R1'中两者同时为氢，但只有一个为较低烷基、较低烷氧基、卤素、O(CH2)2-较低烷氧基、O(CH2)2N(CH3)2或O(CH2)-吗啡啉基；Het为5或6元杂芳基团，其中杂原子选自N、O或S；X为-CRR'-、-CRR'-NR'-、-C(O)-、-CH2-S-、-CH2-S(O)2-、CH2-O-或-CH2-CRR'-；R/R'独立地为氢、较低烷基、羟基或苯基，或R和R'可与它们连接的碳原子共同形成环丙基环；R2为较低烷基、-C(O)O-较低烷基、C3-6-环烷基（可选择地被较低烷基或=O取代）、桥环己基或C3-6-环烯基，或为5元杂芳基团，其中杂原子选自N、O或S，可选择地被一个或多个较低烷基取代，或为吡啶基，可选择地被卤素或较低烷氧基取代；或为苯基，可选择地被一个或多个来自卤素、氰基、S(O)2-较低烷基、较低烷基、被卤素取代的较低烷基、较低烷氧基、被卤素取代的较低烷氧基或氨基的R2'取代基，或为苯并[1,3]二氧杂环己基、萘基、吲哚基、苯并异噁唑基、2,3-二氢-1H-茚基，可选择地被较低烷氧基或氧羟基取代，或为3,4-二氢-2H-[1,4]噁唑基，可选择地被氧羟基取代，或为五元或六元杂环烷基团；或为药学上可接受的酸盐，或为外消旋混合物，或为其相应的对映体和/或光学异构体。这些化合物可用于治疗或预防精神分裂症、强迫性人格障碍、重性抑郁症、双相障碍、焦虑障碍、正常衰老、癫痫、视网膜退化、创伤性脑损伤、脊髓损伤、创伤后应激障碍、恐慌障碍、帕金森病、痴呆症、阿尔茨海默病、轻度认知障碍、化疗诱导的认知功能障碍、唐氏综合征、自闭症谱系障碍、听力损失、耳鸣、脊髓小脑性共济失调、肌萎缩侧索硬化、多发性硬化、亨廷顿病、中风、放射治疗、慢性压力、滥用神经活性药物，如酒精、阿片类药物、甲基苯丙胺、芬太尼和可卡因。
• Discovery of a phenylpyrazole amide ROCK inhibitor as a tool molecule for in vivo studies
  作者：Zilun Hu、Cailan Wang、Peter W. Glunz、Julia Li、Nathan L. Cheadle、Alice Y. Chen、Xue-Qing Chen、Joseph E. Myers、Victor R. Guarino、Anne Rose、John S. Sack、Doree Sitkoff、David S. Taylor、Songmei Xu、Chunhong Yan、Hongwei Zhang、Lisa Zhang、James Hennan、Leonard P. Adam、Ruth R. Wexler、Mimi L. Quan

  DOI：10.1016/j.bmcl.2020.127495

  日期：2020.11

  Structure-activity relationship optimization on a series of phenylpyrazole amides led to the identification of a dual ROCK1 and ROCK2 inhibitor (25) which demonstrated good potency, kinome selectivity and favorable pharmacokinetic profiles. Compound 25 was selected as a tool molecule for in vivo studies including evaluating hemodynamic effects in telemeterized mice, from which moderate decreases in

  在一系列苯基吡唑酰胺上进行结构-活性关系优化后，鉴定出了双重ROCK1和ROCK2抑制剂（25），该抑制剂表现出良好的效能，运动学选择性和良好的药代动力学特征。选择化合物25作为体内研究的工具分子，包括评估遥测小鼠的血液动力学效应，从中观察到血压有适度下降。
• PHENYLPYRAZOLE DERIVATIVES AS POTENT ROCK1 AND ROCK2 INHIBITORS
  申请人：BRISTOL-MYERS SQUIBB COMPANY

  公开号：US20160002172A1

  公开（公告）日：2016-01-07

  The present invention provides compounds of Formula (I): (I) or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective ROCK inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating cardiovascular, smooth muscle, oncologic, neuropathologic, autoimmune, fibrotic, and/or inflammatory disorders using the same.

  本发明提供了式（I）的化合物：（I）或其立体异构体，互变异构体或药学上可接受的盐，其中所有变量如此处所定义。这些化合物是选择性ROCK抑制剂。本发明还涉及包含这些化合物的药物组合物以及使用它们治疗心血管，平滑肌，肿瘤，神经病理学，自身免疫，纤维化和/或炎症性疾病的方法。
• US9828345B2
  申请人：——

  公开号：US9828345B2

  公开（公告）日：2017-11-28
• [EN] PHENYLPYRAZOLE DERIVATIVES AS POTENT ROCK1 AND ROCK2 INHIBITORS<br/>[FR] DÉRIVÉS DE PHÉNYLPYRAZOLE EN TANT QUE PUISSANTS INHIBITEURS DE ROCK1 ET ROCK2
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2014134391A1

  公开（公告）日：2014-09-04

  The present invention provides compounds of Formula (I): (I) or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective ROCK inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating cardiovascular, smooth muscle, oncologic, neuropathologic, autoimmune, fibrotic, and/or inflammatory disorders using the same.

  本发明提供了Formula (I)的化合物：(I)或其立体异构体、互变异构体或药学上可接受的盐，其中所有变量如本文所定义。这些化合物是选择性ROCK抑制剂。本发明还涉及包含这些化合物的药物组合物以及使用它们治疗心血管、平滑肌、肿瘤学、神经病理学、自身免疫、纤维化和/或炎症性疾病的方法。