2-(2-methylimidazol-1-yl)acetohydrazide | 859154-19-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 2-(2-methylimidazol-1-yl)acetohydrazide
• 英文别名: (2-methylimidazol-1-yl)acetic acid hydrazide；2-(2-methyl-1H-imidazol-1-yl)acetohydrazide
• CAS: 859154-19-1
• 化学式: C₆H₁₀N₄O
• mdl: MFCD03130404
• 分子量: 154.172
• InChiKey: JATIQKICGGXJOH-UHFFFAOYSA-N

物化性质

• 沸点：
  451.2±28.0 °C(Predicted)
• 密度：
  1.35±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.9
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  72.9
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT

反应信息

• 作为反应物：
  描述：

  2-(2-methylimidazol-1-yl)acetohydrazide 、 对羟基苯甲醛 以 乙醇 为溶剂， 反应 1.5h， 以47%的产率得到N-[(E)-(4-hydroxyphenyl)methyleneamino]-2-(2-methylimidazol-1-yl)acetamide
  参考文献：
  名称：

  Identification of a glutathione peroxidase inhibitor that reverses resistance to anticancer drugs in human B-cell lymphoma cell lines

  摘要：

  Cancer cells isolated from two patients with malignant non-Hodgkin B-cell lymphomas that became resistant to chemotherapy during clinical treatment were made >= fourfold resistant in culture to anticancer drugs, that is cisplatin, etoposide, methotrexate and bortezomib. Because most resistant lines showed significantly increased expression of the anti-oxidative enzyme glutathione peroxidase 1 (GPx1), GPx1 was investigated as a target for inhibitor development. Virtual screening of a library of diverse structures by docking them to the active site of the X-ray crystal structure of bovine GPx1 uncovered compounds that might block the enzyme. An enzyme assay confirmed an acylhydrazone heterocycle (3) with GPx inhibitory activity. Combinations of 3 with the anticancer drugs listed above led to reversal of resistance in the lymphoma cell lines. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2012.08.091
• 作为产物：
  描述：

  (9ci)-2-甲基-1H-咪唑-1-乙酸乙酯 在 一水合肼 作用下， 以 乙醇 为溶剂， 以87%的产率得到2-(2-methylimidazol-1-yl)acetohydrazide
  参考文献：
  名称：

  [EN] 7-OXO -6-(SULFOOXY)- 1,6-DIAZABICYCLO [3.2.1] OCTANE CONTAINING COMPOUNDS AND THEIR USE IN TREATMENT OF BACTERIAL INFECTIONS
  [FR] 7-OXO-6-(SULFOOXY)-1,6-DIAZABICYCLO[3.2.1] OCTANE CONTENANT DES COMPOSÉS ET LEUR UTILISATION DANS LE TRAITEMENT D'INFECTIONS BACTÉRIENNES

  摘要：

  化合物的公式（I）或其立体异构体或药学上可接受的盐，其制备以及在治疗细菌感染中的用途被披露。

  公开号：

  WO2017081615A1

文献信息

• Compounds useful in therapy
  申请人：Bryans Stephen Justin

  公开号：US20050154024A1

  公开（公告）日：2005-07-14

  Compounds of formula (I), or pharmaceutically acceptable derivatives thereof, wherein: X represents —[CH 2 ] a —R or —[CH 2 ] a —O—[CH 2 ] b —R; a represents a number selected from 0 to 6; b represents a number selected from 0 to 6; R represents H, CF 3 or Het; Het represents an optionally substituted 5- or 6-membered saturated, partially saturated or aromatic heterocyclic ring; Y represents one or more substituents independently selected from —[O] c —[CH 2 ] d —R 1 , which may be the same or different at each occurrence; c at each occurrence independently represents a number selected from 0 or 1; d at each occurrence independently represents a number selected from 0 to 6; R 1 at each occurrence independently represents H, halo, CF 3 , CN or Het 1 ; Het 1 at each occurrence independently represents a 5- or 6-membered unsaturated heterocyclic ring; V represents a direct link or —O—; Ring A represents an optionally substituted 5- to 7-membered saturated heterocyclic ring, or a phenylene group; Q represents a direct link or —N(R 2 )—; R 2 represents hydrogen or C 1-6 alkyl; Z represents —[O] e —[CH 2 ] f —R 3 , a phenyl ring (optionally fused to a benzene ring or Het 2 , and the group as a whole being optionally substituted), or Het 3 (optionally fused to an benzene ring or Het 4 , and the group as a whole being optionally substituted); R 3 represents C 1-6 alkyl (optionally substituted), C 3-6 cycloalkyl, C 3-6 cycloalkenyl, phenyl (optionally substituted), Het 5 or NR 4 R 5 ; e represents a number selected from 0 or 1; f represents a number selected from 0 to 6; Het 2 and Het 5 independently represent optionally substituted 5- or 6-membered saturated, partially saturated or aromatic heterocyclic rings; Het 3 represents an optionally substituted 4 to 6-membered saturated, partially saturated or aromatic heterocyclic ring; Het 4 represents an optionally substituted 6-membered aromatic heterocyclic ring; R 4 and R 5 independently represent optionally substituted C 1-6 alkyl, C 1-6 alkyloxy, C 3-8 cycloalkyl (optionally fused to C 3-8 cycloalkyl), Het 6 , or hydrogen; Het 6 represents an optionally substituted 5- or 6-membered saturated, partially saturated or aromatic heterocyclic ring; are useful for treating a disorder for which a V1 a antagonist is indicated.

  式(I)的化合物，或其药学上可接受的衍生物，其中： X代表—[CH 2 ] a —R或—[CH 2 ] a —O—[CH 2 ] b —R；a代表从0到6中选择的数字；b代表从0到6中选择的数字； R代表H，CF 3 或Het；Het代表一个可选择取代的5-或6-成员饱和、部分饱和或芳香杂环环； Y代表一个或多个取代基，独立地选择自—[O] c —[CH 2 ] d —R 1 ，每次出现时可能相同也可能不同；c在每次出现时独立地代表从0或1中选择的数字；d在每次出现时独立地代表从0到6中选择的数字； R 1 在每次出现时独立地代表H，卤素，CF 3 ，CN或Het 1 ； Het 1 在每次出现时独立地代表一个5-或6-成员不饱和杂环环；V代表一个直链或—O—；环A代表一个可选择取代的5-到7-成员饱和杂环环，或一个苯基团； Q代表一个直链或—N(R 2 )—； R 2 代表氢或C 1-6 烷基； Z代表—[O] e —[CH 2 ] f —R 3 ，一个苯环（可选择与苯环或Het 2 融合，并且整体作为可选择取代的团），或Het 3 （可选择与苯环或Het 4 融合，并且整体作为可选择取代的团）； R 3 代表C 1-6 烷基（可选择取代），C 3-6 环烷基，C 3-6 环烯基，苯基（可选择取代），Het 5 或NR 4 R 5 ；e代表从0或1中选择的数字；f代表从0到6中选择的数字； Het 2 和Het 5 独立地代表可选择取代的5-或6-成员饱和、部分饱和或芳香杂环环； Het 3 代表一个可选择取代的4到6-成员饱和、部分饱和或芳香杂环环； Het 4 代表一个可选择取代的6-成员芳香杂环环； R 4 和R 5 独立地代表可选择取代的C 1-6 烷基，C 1-6 烷氧基，C 3-8 环烷基（可与C 3-8 环烷基融合），Het 6 ，或氢； Het 6 代表一个可选择取代的5-或6-成员饱和、部分饱和或芳香杂环环；适用于治疗需要V1 a 拮抗剂的紊乱。
• Substituted imidazo-[1,5-a][1,2,4]triazolo[1,5-d][1,4] benzodiazepine derivatives
  申请人：Buettelmann Bernd

  公开号：US20070082890A1

  公开（公告）日：2007-04-12

  The present invention is concerned with substituted imidazo[1,5-a][1,2,4]triazolo[1,5-d][1,4]benzodiazepine derivatives of the following formula wherein the definition of substituents is described in the claims. This class of compounds shows high affinity and selectivity for GABA A α5 receptor binding sites and might be useful as a cognitive enhancer or for the treatment of cognitive disorders like Alzheimer's disease.

  本发明涉及以下式的取代咪唑[1,5-a][1,2,4]三唑[1,5-d][1,4]苯二氮䓬啉衍生物，其中取代基的定义在权利要求中描述。这类化合物对GABA A α5受体结合位点表现出高亲和力和选择性，可能有助于作为认知增强剂或治疗认知障碍如阿尔茨海默病的药物。
• Compounds Useful In Therapy
  申请人：Bryans Justin Stephen

  公开号：US20100317652A1

  公开（公告）日：2010-12-16

  The present invention provides compounds of formula (I), or pharmaceutically acceptable derivatives thereof wherein the variables Z, Q, Ring A, V, X, Y and Y′ are as defined herein, and pharmaceutical compositions comprising these compounds. The compounds of formula (I) and pharmaceutical compositions comprising them are useful for treating a disorder for which a V1a antagonist is indicated, in particular, dysmenorrhoea.

  本发明提供了式(I)的化合物或其药学上可接受的衍生物，其中变量Z，Q，环A，V，X，Y和Y'如此定义，并且包含这些化合物的药物组合物。式(I)的化合物和包含它们的药物组合物可用于治疗需要V1a拮抗剂的紊乱，特别是痛经。
• TRIAZOLE DERIVATIVES AS VASOPRESSIN ANTAGONISTS
  申请人：Pfizer Limited

  公开号：EP1701959A1

  公开（公告）日：2006-09-20
• IMIDAZO BENZODIAZEPINE DERIVATIVES
  申请人：F.HOFFMANN-LA ROCHE AG

  公开号：EP1937688A1

  公开（公告）日：2008-07-02