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N'-hydroxy-2-phenoxyacetimidamide | 925393-50-6

中文名称
——
中文别名
——
英文名称
N'-hydroxy-2-phenoxyacetimidamide
英文别名
(1Z)-N'-hydroxy-2-phenoxyethanimidamide;N'-hydroxy-2-phenoxyethanimidamide
N'-hydroxy-2-phenoxyacetimidamide化学式
CAS
925393-50-6
化学式
C8H10N2O2
mdl
MFCD02090467
分子量
166.18
InChiKey
BIIYCNCZOGOUJP-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

计算性质

  • 辛醇/水分配系数(LogP):
    1
  • 重原子数:
    12
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.125
  • 拓扑面积:
    67.8
  • 氢给体数:
    2
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    N'-hydroxy-2-phenoxyacetimidamide1-羟基苯并三唑 、 O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 、 三乙胺N,N-二异丙基乙胺三氟乙酸 作用下, 以 二氯甲烷N,N-二甲基甲酰胺 为溶剂, 反应 5.17h, 生成
    参考文献:
    名称:
    Antiproliferative 4-(1,2,4-oxadiazol-5-yl)piperidine-1-carboxamides, a new tubulin inhibitor chemotype
    摘要:
    We discovered a new chemical class of antiproliferative agents, 4-(1,2,4-oxadiazol-5-yl)piperidine-1-carboxamides. SAR-guided optimization of the two distinct terminal fragments yielded a compound with 120 nM potency in an antiproliferative assay. Biological activity profile studies (COMPARE analysis) demonstrated that 4-(1,2,4-oxadiazol-5-yl)piperidine-1-carboxamides act as tubulin inhibitors, and this conclusion was confirmed via biochemical assays with pure tubulin and demonstration of increased numbers of mitotic cells following treatment of a leukemia cell line. (C) 2014 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.bmcl.2014.07.089
  • 作为产物:
    描述:
    2-苯氧基乙腈盐酸羟胺碳酸氢钠 作用下, 以 乙醇 为溶剂, 反应 6.0h, 以63%的产率得到N'-hydroxy-2-phenoxyacetimidamide
    参考文献:
    名称:
    容易从室温获得的1,2,4-恶二唑核的组装,该酰胺由现成的a胺肟和羧酸制成
    摘要:
    报道了在超碱促进条件下从a胺肟和羧酸合成3,5-二取代-1,2,4-恶二唑的一锅法环境温度程序。
    DOI:
    10.1016/j.tetlet.2018.06.019
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文献信息

  • Novel monoamine oxidase inhibitors based on the privileged 2-imidazoline molecular framework
    作者:Anton Shetnev、Angelina Osipyan、Sergey Baykov、Alexander Sapegin、Zhanna Chirkova、Michail Korsakov、Anél Petzer、Idalet Engelbrecht、Jacobus P. Petzer
    DOI:10.1016/j.bmcl.2018.11.018
    日期:2019.1
    synthesized by condensation of substituted aldehydes with ethylenediamine, Pd-catalyzed N-arylation of 2-imidazolines and by the formation of 1,2,4-oxadiazoles and benzoxazepines from 2-imidazoline-containing precursors. The 2-imidazoline derivatives were evaluated as potential inhibitors of human monoamine oxidase (MAO) A and B. Among the 2-imidazolines, good potency inhibitors were discovered with compound
    通过取代的醛与乙二胺的缩合,Pd催化的2-咪唑啉的N-芳基化反应以及由含2-咪唑啉的前体形成1,2,4-恶二唑和苯并氮杂品的合成,合成了一系列结构多样的2-咪唑啉衍生物。 。评价了2-咪唑啉衍生物作为人单胺氧化酶(MAO)A和B的潜在抑制剂。在2-咪唑啉中,发现了有效的抑制剂,其中化合物9p(IC 50  = 0.012 µM)是最有效的MAO-B抑制剂。 ,而化合物9d(IC 50 = 0.751 µM)是该系列中最有效的MAO-A抑制剂。这些效力与临床中使用的参考MAO抑制剂的效力相同。在评估的33种化合物中,有13种显示出在亚微摩尔范围内的IC 50值,可抑制MAO同种型。据推测,这些抑制剂中的一些的咪唑啉部分可以被咪唑啉I 2识别。-MAO的结合位点。高效的MAO抑制剂可用于治疗神经精神疾病和神经退行性疾病,例如抑郁症和帕金森氏病,以及将来在治疗前列腺癌,充血性心力衰竭和阿尔茨海默
  • A convenient and mild method for 1,2,4-oxadiazole preparation: cyclodehydration of O -acylamidoximes in the superbase system MOH/DMSO
    作者:Sergey Baykov、Tatyana Sharonova、Angelina Osipyan、Sergey Rozhkov、Anton Shetnev、Alexey Smirnov
    DOI:10.1016/j.tetlet.2016.05.071
    日期:2016.6
    Herein, we reported a general, convenient, and efficient synthesis of 3,5-disubstituted-1,2,4-oxadiazoles via cyclodehydration of O-acylamidoximes in the superbase system MOH/DMSO (M = Li, Na, K). Excellent isolated yields (up to 98%) were attained within short reaction times (10–20 min). In addition, mild reaction conditions and a simple work-up procedure allow the synthesis of a wide range of heat-labile
    在本文中,我们报道了在超碱系统MOH / DMSO(M = Li,Na,K)中通过O-酰基酰胺基肟的环脱水作用,一种一般,便捷,有效的合成3,5-二取代-1,2,4-恶二唑的方法。在较短的反应时间内(10-20分钟)即可获得出色的分离产率(高达98%)。此外,温和的反应条件和简单的后处理程序可以合成多种热不稳定的含1,2,4-恶二唑的物质。
  • The first one-pot ambient-temperature synthesis of 1,2,4-oxadiazoles from amidoximes and carboxylic acid esters
    作者:Sergey Baykov、Tatyana Sharonova、Anton Shetnev、Sergey Rozhkov、Stanislav Kalinin、Alexey V. Smirnov
    DOI:10.1016/j.tet.2017.01.007
    日期:2017.2
    The first one-pot room-temperature protocol for the synthesis of 3,5-disubstituted-1,2,4-oxadiazoles via the condensation between amidoximes and carboxylic acid esters in superbase medium MOH/DMSO is reported. A broad spectrum of alkyl, aryl and hetaryl amidoximes and esters was examined. This reaction route provides convenient access to 1,2,4-oxadiazoles, which is highly desirable because in the light
    据报道,第一个单锅室温规程是通过在超碱性介质MOH / DMSO中通过a肟和羧酸酯之间的缩合反应合成3,5-二取代-1,2,4-恶二唑。检查了烷基,芳基和杂芳基肟和酯的广谱光谱。该反应途径提供了方便地获得1,2,4-恶二唑的途径,这是非常需要的,因为鉴于这种特权支架,公认其是新型治疗剂和高科技材料设计的重要核心。
  • Entry into (E)-3-(1,2,4-oxadiazol-5-yl)acrylic acids via a one-pot ring-opening/ring-closing/retro-Diels-Alder reaction sequence
    作者:Sofia Presnukhina、Marina Tarasenko、Sergey Baykov、Sergey N. Smirnov、Vadim P. Boyarskiy、Anton Shetnev、Mikhail K. Korsakov
    DOI:10.1016/j.tetlet.2019.151543
    日期:2020.2
    and convenient one-pot method is reported for the synthesis of (E)-3-(3-aryl(heteroaryl, alkyl)-1,2,4-oxadiazole-5-yl)acrylic acids utilizing readily accessible or commercially available substituted benzamidoximes and inexpensive exo-3,6-epoxy-1,2,3,6-tetrahydrophthalic anhydride. The method is based on the reaction of amidoximes with the anhydride in a basic medium at RT followed by an acid-catalyzed
    据报道一种简单方便的一锅法,利用易于获得或可商购的方法合成(E)-3-(3-芳基(杂芳基,烷基)-1,2,4-恶二唑-5-基)丙烯酸。取代的苯甲酰胺肟和廉价的exo -3,6-环氧-1,2,3,6-四氢邻苯二甲酸酐。该方法基于在室温下碱性介质中in胺肟与酸酐的反应,然后进行酸催化的逆-Diels-Alder反应。观察到的立体选择性杂环化/逆-Diels-Alder级联过程适用于合成各种取代的(E)-1,2,4-恶二唑-5-基丙烯酸,其芳基部分具有供电子基团和吸电子基团,并且在1,2,4-恶二唑环的3位具有杂芳基或烷基取代基(42-79 %; 15个示例)。
  • Diastereoselective Opening of Bridged Anhydrides by Amidoximes Providing Access to 1,2,4-Oxadiazole/Norborna(e)ne Hybrids
    作者:Sergey Baykov、Marina Tarasenko、Lev E. Zelenkov、Svetlana Kasatkina、Polina Savko、Anton Shetnev
    DOI:10.1002/ejoc.201900843
    日期:2019.9.8
    A unique example of the one‐pot trans‐diastereoselective reaction of meso‐tricyclic anhydrides yielding 1,2,4‐oxadiazole/norborna(e)ne hybrids with > 95 % de without any additional purifications is described.
    描述了一个中间例三环酸酐的单锅反式非对映选择性反应的独特例子,该反应生成1,2,4-恶二唑/降冰片烯(e)ne杂化物,de含量> 95%,无需任何额外的纯化。
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