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2-(4-(benzyloxy)phenyl)-1H-benzo[d]imidazole | 654082-00-5

中文名称
——
中文别名
——
英文名称
2-(4-(benzyloxy)phenyl)-1H-benzo[d]imidazole
英文别名
2-[4-(benzyloxy)phenyl]-1H-benzimidazole;2-(4-phenylmethoxyphenyl)-1H-benzimidazole
2-(4-(benzyloxy)phenyl)-1H-benzo[d]imidazole化学式
CAS
654082-00-5
化学式
C20H16N2O
mdl
MFCD08815200
分子量
300.36
InChiKey
SJQYEMCIARWWGD-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

  • 熔点:
    260-262 °C
  • 沸点:
    521.9±52.0 °C(Predicted)
  • 密度:
    1.225±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.7
  • 重原子数:
    23
  • 可旋转键数:
    4
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.05
  • 拓扑面积:
    37.9
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    2-(4-(benzyloxy)phenyl)-1H-benzo[d]imidazole 在 hydrazine hydrate 、 potassium hydroxide 作用下, 以 乙醇二甲基亚砜 为溶剂, 反应 7.0h, 生成 2-((2-(4-(benzyloxy)phenyl)-1H-benzo[d]imidazol-1-yl)methyl)-5-(4-nitrobenzylthio)-1,3,4-oxadiazole
    参考文献:
    名称:
    Synthesis and evaluation of antioxidant activities of novel 1,3,4-oxadiazole and imine containing 1$H$-benzimidazoles
    摘要:
    一些新型2-(取代苄硫基)-5-((2-(4-取代苯基)-1H-苯并[d]咪唑-1-基)甲基)-1,3,4-噁二唑(5-12)和2-(2-(4-氯苯基)-1H-苯并[d]咪唑-1-基)-N'-(芳亚甲基)乙酰肼衍生物(13-22)被合成,并通过测定大鼠肝微粒体NADPH依赖性脂质过氧化(LP)水平和微粒体乙氧基罗丹明O-去乙基酶(EROD)活性,研究了它们在体外的抗氧化性质。化合物18被发现是最活跃的化合物,对LP水平的抑制达到100%,对EROD的抑制达到92%。化合物4b、17和19显示出对EROD最强的抑制效果(97%)。这些化合物的自由基清除能力也在体外通过测定与稳定自由基2,2-二苯基-1-苦基肼(DPPH)的相互作用进行了测试,化合物4a和4b表现出良好的抗氧化活性。
    DOI:
    10.3906/kim-1403-44
  • 作为产物:
    描述:
    4-苄氧基苯甲醛2-硝基苯胺 在 palladium bis(2,2,6,6-tetramethyl-3,5-heptanedione) 、 对甲苯磺酸氢气 作用下, 以 乙酸乙酯 为溶剂, 80.0 ℃ 、3.45 MPa 条件下, 反应 8.0h, 以69%的产率得到2-(4-(benzyloxy)phenyl)-1H-benzo[d]imidazole
    参考文献:
    名称:
    使用双(2,2,6,6-四甲基-3,5-庚二酸钯)作为新型催化剂合成苯并咪唑和苯并恶唑
    摘要:
    据报道,结构明确的双(2,2,6,6-四甲基-3,5-庚二酸)钯配合物是合成苯并咪唑和苯并恶唑衍生物的有效催化剂,收率良好。还描述了一种通过直接还原胺化和 N-芳基化随后加氢-环化方法一锅法合成苯并咪唑的新方法。
    DOI:
    10.1080/00397910903161728
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文献信息

  • Synthesis and antioxidant properties of novel N-methyl-1,3,4-thiadiazol-2-amine and 4-methyl-2H-1,2,4-triazole-3(4H)-thione derivatives of benzimidazole class
    作者:Canan Kuş、Gülgün Ayhan-Kılcıgil、Süheyla Özbey、F. Betül Kaynak、Melek Kaya、Tülay Çoban、Benay Can-Eke
    DOI:10.1016/j.bmc.2008.02.077
    日期:2008.4
    N-methyl-1,3,4-thiadiazol- 2-amines (17b-20b), and 5-[(2-(substitutedphenyl)-1H-benzimidazol-1-yl)methyl-4-methyl-2H-1,2,4-triazole- 3(4H)-thiones (16c-20c) were synthesized and tested for antioxidant properties by using various in vitro systems. Compounds 16a-20a were found to be a good scavenger of DPPH radical (IC(50), 26 microM; IC(50), 30 microM; IC(50), 43 microM; IC(50), 55 microM; IC(50), 74
    一些新型的1-甲基-4-(2-(2-(2-取代苯基-1H-苯并咪唑-1-基)乙酰基)硫代氨基脲(16a-20a),5-[(2-(取代苯基)-1H-苯并咪唑-1-基)]]]-N-甲基-1,3,4-噻二唑-2-胺(17b-20b)和5-[(2-(取代苯基)-1H-苯并咪唑-1-基)甲基-4-甲基-合成了2H-1,2,4-三唑-3(4H)-硫酮(16c-20c),并使用各种体外系统测试了其抗氧化性能。发现化合物16a-20a是DPPH自由基的良好清除剂(IC(50),26 microM; IC(50),30 microM; IC(50),43 microM; IC(50),55 microM; IC(50 ),分别为74 microM)和BHT(IC(50),54 microM)。在超氧化物自由基上找不到值得注意的结果。化合物19b是最活泼的衍生物,在10(-3)M浓度下抑制了轻微的脂质过氧化作用(28%)。
  • NOVEL COMPOUND HAVING SKIN-WHITENING, ANTI-OXIDIZING AND PPAR ACTIVITIES AND MEDICAL USE THEREFOR
    申请人:Chung Hae Young
    公开号:US20140037564A1
    公开(公告)日:2014-02-06
    Provided are a novel compound having skin-whitening, anti-oxidizing and PPAR activities and a medical use thereof, and the compound has skin-whitening activities for the suppression of tyrosinase, and accordingly, is useful for use in skin-whitening pharmaceutical composition or cosmetic products; has anti-oxidant activities, and accordingly, is useful for the prevention and treatment of skin-aging; and has PPAR activities, and in particular, PPARα and PPARγ activities, and accordingly, is useful for use in pharmaceutical compositions or health foods which are effective for the prevention and treatment of obesity, metabolic disease, or cardiovascular disease.
    提供了一种具有美白皮肤、抗氧化和PPAR活性的新化合物及其医药用途,该化合物具有抑制酪氨酸酶的美白皮肤活性,因此适用于用于美白皮肤的药用组合物或化妆品;具有抗氧化活性,因此适用于预防和治疗皮肤衰老;具有PPAR活性,特别是PPARα和PPARγ活性,因此适用于用于预防和治疗肥胖、代谢性疾病或心血管疾病的药用组合物或保健食品。
  • [EN] 2-(HETERO)ARYL-BENZIMIDAZOLE AND IMIDAZOPYRIDINE DERIVATIVES AS INHIBITORS OF ASPARAGIME EMETHYL TRANSFERASE<br/>[FR] DÉRIVÉS DE 2-(HÉTÉRO)ARYLBENZIMIDAZOLE ET D'IMIDAZOPYRIDINE COMME INHIBITEURS DE L'ASPARAGINE MÉTHYLTRANSFÉRASE
    申请人:CANCER THERAPEUTICS CRC PTY LTD
    公开号:WO2014128465A1
    公开(公告)日:2014-08-28
    Substituted benzimidazole and 3H-imidazo[4,5-b]pyridines or formula I: where X and Y respectively are selected from: (i) N and N; and (ii) N and CR4; A2 is selected from:, a C5 heteroarylene group, containing 2 or 3 ring heteroatoms, where the bonds to L1 and the core are β to one another; L1 is selected from: (i)A1-O-CH2-A2; (ii)A1-CH2-O-A2; (iii)A1-C(=O)-NH-A2; (iv)A1-CH(OH)-A2; (v)A1-CH2-NH-C(=O)-A2; (vi) A1-S-CH2-A2; (vii)A1- CH2-S-A2; (viii)A1-CH2-A2; and (ix)A1-CH(CH3)-O-A2; A1 is phenyl, optionally substituted by F or CF3; their use as pharmaceuticals, and in particular, in treating cancer and hemoglobinopathies.
    取代苯并咪唑和3H-咪唑并[4,5-b]吡啶或式I:其中X和Y分别选自:(i) N和N;和(ii) N和CR4;A2选自:,一个含有2或3个环异原子的C5杂芳基团,其中与L1和核心的键是β相对于彼此的;L1选自:(i)A1-O-CH2-A2;(ii)A1-CH2-O-A2;(iii)A1-C(=O)-NH-A2;(iv)A1-CH(OH)-A2;(v)A1-CH2-NH-C(=O)-A2;(vi) A1-S-CH2-A2;(vii)A1- CH2-S-A2;(viii)A1-CH2-A2;和(ix)A1-CH(CH3)-O-A2;A1是苯基,可选择性地被F或CF3取代;它们作为药物的用途,特别是在治疗癌症和血红蛋白病中。
  • Conventional and Microwave-Assisted Synthesis of Benzimidazole Derivatives and Their<i>In Vitro</i>Inhibition of Human Cyclooxygenase
    作者:Daniela Secci、Adriana Bolasco、Melissa D'Ascenzio、Flavio della Sala、Matilde Yáñez、Simone Carradori
    DOI:10.1002/jhet.1058
    日期:2012.9
    A large series of 1,2‐diaryl‐benzimidazole and 2‐aryl‐1H‐benzimidazole derivatives were synthesized with slight differences using both microwave irradiation and conventional heating methods. Usually higher yields and time reactions reduction were obtained with the former method. All compounds were assayed for their in vitro ability to inhibit human cyclooxygenases, and most of them showed an encouraging
    使用微波辐照和常规加热方法合成了一系列1,2-二芳基-苯并咪唑和2-芳基-1 H-苯并咪唑衍生物,但略有差异。通常,使用前一种方法可获得更高的产率和时间反应的减少。分析了所有化合物在体外抑制人环氧化酶的能力,其中大多数在微摩尔范围内显示出令人鼓舞的抑制活性和同工型选择性。
  • Copper-catalyzed radical cascade cyclization for synthesis of CF<sub>3</sub>-containing tetracyclic benzimidazo[2,1-<i>a</i>]iso-quinolin-6(5<i>H</i>)-ones
    作者:Kai Sun、Guofeng Li、Sa Guo、Zhiguo Zhang、Guisheng Zhang
    DOI:10.1039/d0ob02210a
    日期:——
    copper-catalyzed radical cascade carbocyclization reaction with 2-arylbenzoimidazoles and a Togni reagent was realized. Structurally diverse CF3-containing tetracyclic core benzimidazo[2,1-a]isoquinoline-6(5H)-ones were obtained in moderate to good yields. The wide substrate scope, good functional group tolerance, and ease of scale-up of this method are expected to promote its potential applications in pharmacy
    在此,实现了与2-芳基苯并咪唑和Togni试剂的一般的铜催化的自由基级联碳环化反应。以中等至良好的产率获得了结构多样的含CF 3的四环核苯并咪唑并[2,1 - a ]异喹啉-6(5 H)-。预期该方法的广泛底物范围,良好的官能团耐受性和易于放大的规模将促进其在药学和生物技术中的潜在应用。
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