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1-(6-chloro-4-oxochromen-3-yl)-N-phenylmethanimine oxide | 213273-01-9

中文名称
——
中文别名
——
英文名称
1-(6-chloro-4-oxochromen-3-yl)-N-phenylmethanimine oxide
英文别名
——
1-(6-chloro-4-oxochromen-3-yl)-N-phenylmethanimine oxide化学式
CAS
213273-01-9
化学式
C16H10ClNO3
mdl
——
分子量
299.713
InChiKey
DKNNPGCSOWWWDY-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:
    474.3±55.0 °C(Predicted)
  • 密度:
    1.459±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.1
  • 重原子数:
    21
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    55
  • 氢给体数:
    0
  • 氢受体数:
    3

SDS

SDS:571818aa8f4c328b8686efc0956b1fe7
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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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    3-Formylchromone based topoisomerase IIα inhibitors: discovery of potent leads
    摘要:
    取代的3-甲醛吡喃酮被合成并评价为人类DNA拓扑异构酶IIα(hTopo-IIα)酶的抑制剂。脱连环、松弛和DNA嵌插实验的结果显示,这些化合物(11b、12a、12b、12d、12e、13a和13b)对hTopo-IIα酶显示出强大的抑制活性,并且是非嵌插剂。这些化合物还表现出显著的体外细胞毒性(LC50范围为0.5至8.6 μM),对前列腺(PC-3)癌细胞系的毒性可与标准药物依托泊苷相比。为了进一步探究3-甲醛吡喃酮衍生物的可能作用机制,还进行了分子对接研究,结果显示,所研究的化合物很好地适应hTopo-IIα酶的ATP结合口袋,具有良好的对接分数,并与催化位点的关键残基形成非键相互作用。
    DOI:
    10.1039/c3md00125c
  • 作为产物:
    描述:
    乙酸-4-氯苯酯 在 aluminum (III) chloride 、 三氯氧磷 作用下, 以 为溶剂, 生成 1-(6-chloro-4-oxochromen-3-yl)-N-phenylmethanimine oxide
    参考文献:
    名称:
    3-Formylchromone based topoisomerase IIα inhibitors: discovery of potent leads
    摘要:
    取代的3-甲醛吡喃酮被合成并评价为人类DNA拓扑异构酶IIα(hTopo-IIα)酶的抑制剂。脱连环、松弛和DNA嵌插实验的结果显示,这些化合物(11b、12a、12b、12d、12e、13a和13b)对hTopo-IIα酶显示出强大的抑制活性,并且是非嵌插剂。这些化合物还表现出显著的体外细胞毒性(LC50范围为0.5至8.6 μM),对前列腺(PC-3)癌细胞系的毒性可与标准药物依托泊苷相比。为了进一步探究3-甲醛吡喃酮衍生物的可能作用机制,还进行了分子对接研究,结果显示,所研究的化合物很好地适应hTopo-IIα酶的ATP结合口袋,具有良好的对接分数,并与催化位点的关键残基形成非键相互作用。
    DOI:
    10.1039/c3md00125c
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文献信息

  • Domino routes to substituted benzoindolizines: tandem reorganization of 1,3-dipolar cycloadducts of nitrones with allenic esters/ketones and alternative cycloaddition–palladium catalyzed cyclization pathway
    作者:Ashish Kapur、Kamal Kumar、Lakhwinder Singh、Parminder Singh、Munusamy Elango、Venkatesan Subramanian、Vivek Gupta、Priyanka Kanwal、Mohan Paul S. Ishar
    DOI:10.1016/j.tet.2009.03.076
    日期:2009.6
    intramolecular aza Diels–Alder reaction in the intermediate C. DFT calculations of various parameters for diene and dienophile components in the proposed intermediate C have revealed that conformational constraints imposed by the alkyl groups (R=Me, Et) favor intramolecular aza-Diels–Alder cycloaddition. An alternative domino route to benzoindolizines (9a,d,g) involving sequential one-pot cycloaddition of azadienes
    的反应Ç - (4-氧代-4- ħ [1]苯并吡喃-3-基) - ñ -苯基硝酮(7)与丙二烯酯(8A - C ^)和丙二烯酮类(18A - d)配料benzoindolizines(9A - ķ,19a – d),收益率很高。假定苯并吲哚并嗪的形成涉及将烯丙基酯/酮的C2-C3π键上的1,3-偶极区域选择性加成,然后环加合物进行多米诺转化,这涉及中间体C中的分子内氮杂Diels-Alder反应。对拟议的中间体C中二烯和亲二烯体组分的各种参数的计算表明,烷基(R = Me,Et)施加的构象约束有利于分子内氮杂-Diels-Alder环加成反应。苯并吲哚并嗪(9a,d,g)的另一种多米诺途径涉及将氮杂二烯(22a – c)与甲硅烷基烯醇醚(23)相继进行一锅环加成反应),然后进行钯(0)催化的Heck偶联反应。这两种方法都代表了合成苯并吲哚并嗪的新颖多米诺路线。
  • Chromanyl–isoxazolidines as Antibacterial agents: Synthesis, Biological Evaluation, Quantitative Structure Activity Relationship, and Molecular Docking Studies
    作者:Gagandeep Singh、Anuradha Sharma、Harpreet Kaur、Mohan Paul S. Ishar
    DOI:10.1111/cbdd.12653
    日期:2016.2
    Regio‐ and stereoselective 1,3‐dipolar cycloadditions of C‐(chrom‐4‐one‐3‐yl)‐N‐phenylnitrones (N) with different mono‐substituted, disubstituted, and cyclic dipolarophiles were carried out to obtain substituted N‐phenyl‐3′‐(chrom‐4‐one‐3‐yl)‐isoxazolidines (1‐40). All the synthesized compounds were assayed for their in vitro antibacterial activity and display significant inhibitory potential; in particular, compound 32 exhibited good inhibitory activity against Salmonella typhymurium‐1 & Salmonella typhymurium‐2 with minimum inhibitory concentration value of 1.56 μg/mL and also showed good potential against methicillin‐resistant Staphylococcus aureus with minimum inhibitory concentration 3.12 μg/mL. Quantitative structure activity relationship investigations with stepwise multiple linear regression analysis and docking simulation studies have been performed for validation of the observed antibacterial potential of the investigated compounds for determination of the most important parameters regulating antibacterial activities.
  • Kumar, Dhruva; Suresh; Sandhu, Jagir S., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2013, vol. 52, # 8, p. 1157 - 1160
    作者:Kumar, Dhruva、Suresh、Sandhu, Jagir S.
    DOI:——
    日期:——
  • 3-Formylchromone based topoisomerase IIα inhibitors: discovery of potent leads
    作者:Satyajit Singh、Ashish Triambak Baviskar、Vaibhav Jain、Nidhi Mishra、Uttam Chand Banerjee、Prasad V. Bharatam、Kulbhushan Tikoo、Mohan Paul Singh Ishar
    DOI:10.1039/c3md00125c
    日期:——
    Substituted 3-formylchromones were synthesized and evaluated as inhibitors of the human DNA topoisomerase IIα (hTopo-IIα) enzyme. The results of the decatenation, relaxation and DNA intercalation assays revealed that the compounds (11b, 12a, 12b, 12d, 12e, 13a and 13b) exhibited potent inhibitory activity against the hTopo-IIα enzyme, and are nonintercalating agents. These compounds also possess significant in vitro cytotoxicity (LC50 ranges from 0.5–8.6 μM) against prostate (PC-3) cancerous cell line as seen in comparison to the standard drug etoposide. To further probe the plausible mode of action of 3-formylchromone derivatives, molecular docking studies have also been carried out, which showed that the compounds under investigation fitted well in the ATP binding pocket of hTopo-IIα enzyme with good docking scores and form nonbonding interactions with the crucial residues of the catalytic site.
    取代的3-甲醛吡喃酮被合成并评价为人类DNA拓扑异构酶IIα(hTopo-IIα)酶的抑制剂。脱连环、松弛和DNA嵌插实验的结果显示,这些化合物(11b、12a、12b、12d、12e、13a和13b)对hTopo-IIα酶显示出强大的抑制活性,并且是非嵌插剂。这些化合物还表现出显著的体外细胞毒性(LC50范围为0.5至8.6 μM),对前列腺(PC-3)癌细胞系的毒性可与标准药物依托泊苷相比。为了进一步探究3-甲醛吡喃酮衍生物的可能作用机制,还进行了分子对接研究,结果显示,所研究的化合物很好地适应hTopo-IIα酶的ATP结合口袋,具有良好的对接分数,并与催化位点的关键残基形成非键相互作用。
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