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4-氨基-1H-吲唑-1-羧酸甲酯 | 581812-76-2

中文名称
4-氨基-1H-吲唑-1-羧酸甲酯
中文别名
——
英文名称
4-aminoindazole-1-carboxylic acid methyl ester
英文别名
methyl 4-amino-1H-indazole-1-carboxylate;methyl 4-aminoindazole-1-carboxylate
4-氨基-1H-吲唑-1-羧酸甲酯化学式
CAS
581812-76-2
化学式
C9H9N3O2
mdl
MFCD11041031
分子量
191.189
InChiKey
AYTUKTYPOFBOMF-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    389.2±34.0 °C(Predicted)
  • 密度:
    1.40±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.2
  • 重原子数:
    14
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.111
  • 拓扑面积:
    70.1
  • 氢给体数:
    1
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
    —— 4-nitroindazole-1-carboxylic acid methyl ester 581812-75-1 C9H7N3O4 221.172
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    —— methyl 4-(phenoxycarbonylamino)-1H-indazole-1-carboxylate 1254716-40-9 C16H13N3O4 311.297
    —— methyl 4-({[(1-naphthylmethyl)amino]carbonyl}amino)-1H-indazole-1-carboxylate 735330-49-1 C21H18N4O3 374.399
    —— 4-[3-(3,4-dichlorobenzyl)ureido]indazole-1-carboxylic acid methyl ester 581812-77-3 C17H14Cl2N4O3 393.229
    —— 4-(2,5-dioxopyrrolidin-1-yl-oxycarbonylamino)indazole-1-carboxylic acid methyl ester 735330-50-4 C14H12N4O6 332.272
    —— methyl 4-[({[4-(8-azabicyclo[3.2.1]oct-8-yl)-2-chlorobenzyl]amino}carbonyl)amino]-1H-indazole-1-carboxylate 735330-98-0 C24H26ClN5O3 467.955
    —— methyl 4-({[(5-tert-butyl-2,3-dihydro-1H-inden-1-yl)amino]carbonyl}amino)-1H-indazole-1-carboxylate 808756-66-3 C23H26N4O3 406.484
    —— methyl 4-[({[(1R)-5-tert-butyl-2,3-dihydro-1H-inden-1-yl]amino}carbonyl)amino]-1H-indazole-1-carboxylate 808756-69-6 C23H26N4O3 406.484
    —— methyl 4-{[({[4-(8-azabicyclo[3.2.1]oct-8-yl)-3-(trifluoromethyl)phenyl]methyl}amino)carbonyl]amino}-1H-indazole-1-carboxylate 735331-02-9 C25H26F3N5O3 501.508

反应信息

  • 作为反应物:
    描述:
    4-氨基-1H-吲唑-1-羧酸甲酯sodium hydroxide 作用下, 以 四氢呋喃甲醇乙醚甲苯 为溶剂, 反应 3.5h, 生成 N-(3,5-difluoro-4-azepan-1-ylbenzyl)-N'-1H-indazol-4-ylurea
    参考文献:
    名称:
    In Vitro Structure−Activity Relationship and In Vivo Characterization of 1-(Aryl)-3-(4-(amino)benzyl)urea Transient Receptor Potential Vanilloid 1 Antagonists
    摘要:
    The synthesis and structure-activity relationship of 1-(aryl)-3-(4-(amino)benzyl)urea transient receptor potential vanilloid 1 (TRPV1) antagonists are described. A variety of cyclic amine substituents are well tolerated at the 4-position of the benzyl group on compounds containing either an isoquinoline or indazole heterocyclic core. These compounds are potent antagonists of capsaicin activation of the TRPV1 receptor in vitro. Analogues, such as compound 45, have been identified that have good in vivo activity in animal models of pain. Further optimization of 45 resulted in compound 58 with substantially improved microsome stability and oral bioavailability, as well as in vivo activity.
    DOI:
    10.1021/jm070276i
  • 作为产物:
    描述:
    4-硝基吲唑 在 palladium on activated charcoal 氢气1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下, 以 甲醇N,N-二甲基甲酰胺 为溶剂, 45.0 ℃ 、275.79 kPa 条件下, 反应 2.5h, 生成 4-氨基-1H-吲唑-1-羧酸甲酯
    参考文献:
    名称:
    作为TRPV1拮抗剂的一系列新型5,6-稠合杂芳族脲的结构活性研究。
    摘要:
    合成了新型的5,6-稠合杂芳族脲,并评估了它们作为TRPV1拮抗剂的活性。发现4-氨基吲哚和吲唑是连接尿素的优先核心。尿素取代基芳环对位的庞大的吸电子基团在TRPV1上具有最佳的体外效能。在体内炎症性和神经性疼痛模型中评估了最有效的衍生物。含有吲唑核心和通过尿素连接基附加到其上的3,4-二氯苯基的化合物46在口服给药时表现出体内止痛活性。在CEREP筛选中,该衍生物还显示出相对于其他受体的选择性,并且在超过治疗剂量的水平上显示出可接受的心血管安全性。
    DOI:
    10.1016/j.bmc.2006.03.027
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文献信息

  • Fused azabicyclic compounds that inhibit vanilloid receptor subtype 1 (VR1) receptor
    申请人:——
    公开号:US20040157849A1
    公开(公告)日:2004-08-12
    Compounds of formula (I) 1 are novel VR1 antagonists that are useful in treating pain, inflammatory thermal hyperalgesia, urinary incontinence and bladder overactivity.
    式(I)的化合物是新颖的VR1拮抗剂,可用于治疗疼痛、炎症性热性过敏、尿失禁和膀胱过度活动。
  • Prodrugs of compounds that inhibit TRPV1 receptor
    申请人:Gomtsyan R. Arthur
    公开号:US20070099954A1
    公开(公告)日:2007-05-03
    Compounds of formula (I) wherein A, R 1 , R 2 , and R 3 are defined in the specification, and which are useful as therapeutic compounds particularly for treating disorders or conditions associated with inflammation, pain, bladder overactivity, urinary incontinence, and other disorders caused by or exacerbated by TRPV1.
    式(I)的化合物 其中A,R1,R2和R3在规范中定义,并且这些化合物可用作治疗化合物,特别用于治疗与炎症、疼痛、膀胱过度活动、尿失禁以及由TRPV1引起或加重的其他疾病或症状相关的紊乱。
  • [EN] SUBSTITUTED AROMATIC CARBOXAMIDE AND UREA DERIVATIVES AS VANILLOID RECEPTOR LIGANDS<br/>[FR] DÉRIVÉS DE CARBOXAMIDE AROMATIQUE ET D'URÉE SUBSTITUÉS EN TANT QUE LIGANDS DU RÉCEPTEUR VANILLOÏDE
    申请人:GRUENENTHAL GMBH
    公开号:WO2010127855A1
    公开(公告)日:2010-11-11
    The invention relates to substituted aromatic carboxamide and urea derivatives, to processes for the preparation thereof, to pharmaceutical compositions containing these compounds and also to the use of these compounds for preparing pharmaceutical compositions (formula (I)).
    这项发明涉及取代芳香族羧酰胺和脲衍生物,以及其制备方法,含有这些化合物的药物组合物,以及利用这些化合物制备药物组合物的用途(式(I))。
  • Chromanylurea compounds that inhibit vanilloid receptor subtype 1 (VR1) receptor and uses thereof
    申请人:Gomtsyan Arthur
    公开号:US20060128689A1
    公开(公告)日:2006-06-15
    Compounds that are antagonists of the VR1 receptor, having formula (I) or a pharmaceutically acceptable salt, prodrug, or salt of a prodrug thereof, wherein A 1 , A 2 , A 3 , A 4 , R 7 , R 8 , R 9 , X, Y, Z, L, n, and m, are as defined herein, and are useful in disorders prevented or ameliorated by inhibiting the VR1 receptor.
    对VR1受体拮抗剂,其化学式为(I)或其药用可接受的盐、前药或前药的盐,其中A1、A2、A3、A4、R7、R8、R9、X、Y、Z、L、n和m的定义如本文所述,并且在通过抑制VR1受体预防或改善的疾病中具有用处。
  • [EN] TRPV1 ANTAGONISTS<br/>[FR] ANTAGONISTES DE TRPV1
    申请人:ABBOTT LAB
    公开号:WO2010045401A1
    公开(公告)日:2010-04-22
    Disclosed herein are compounds of Formula (I), or pharmaceutically acceptable salts, solvates, prodrugs, salts of prodrugs, or combinations thereof, wherein R1, R2, R3, R4, and m are defined in the specification. Compositions comprising such compounds and methods for treating conditions and disorders using such compounds and compositions are also disclosed.
    本文披露了式(I)的化合物,或其药用可接受的盐、溶剂化合物、前药、前药的盐或它们的组合,其中R1、R2、R3、R4和m在规范中有定义。还披露了包含这种化合物的组合物以及使用这种化合物和组合物治疗疾病和疾病的方法。
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