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12-phenyl-9,10-dihydro-8H-benzo[a]xanthen-11(12H)-one | 1011735-79-7

中文名称
——
中文别名
——
英文名称
12-phenyl-9,10-dihydro-8H-benzo[a]xanthen-11(12H)-one
英文别名
12-phenyl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one;12-phenyl-8,9,10,12-tetrahydro-11H-benzo[a]xanthen-11-one
12-phenyl-9,10-dihydro-8H-benzo[a]xanthen-11(12H)-one化学式
CAS
1011735-79-7
化学式
C23H18O2
mdl
——
分子量
326.395
InChiKey
VBQSTYNBYAGRCJ-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):
    4.9
  • 重原子数:
    25
  • 可旋转键数:
    1
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

上下游信息

  • 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:
    描述:
    12-phenyl-9,10-dihydro-8H-benzo[a]xanthen-11(12H)-one劳森试剂 作用下, 以 甲苯 为溶剂, 反应 1.0h, 以80%的产率得到12-Phenyl-8,9,10,12-tetrahydrobenzo[a]xanthene-11-thione
    参考文献:
    名称:
    Synthesis of novel 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthene-11-thiones and evaluation of their biocidal effects
    摘要:
    Novel 12-aryl-8,9,10,12-tetrahydrobenzolakanthene-11-thiones have been synthesized in high yields by treatment of the corresponding oxo analogs with Lawesson's reagent. The structure has been confirmed by X-ray analysis. The compounds were tested for in vitro antifungal activity against Rhizoctonia bataticola, Sclerotium rolfsii, Fusarium oxysporum and Alternaria porii. The compounds exhibited moderate to good activity against all pathogens. Insecticidal activity of these compounds against Spodoptera litura was observed to be comparable to commercial pyrethroid insecticide, cypermethrin. The urease inhibitory activity has also been studied. (C) 2012 Elsevier Masson SAS. All rights reserved.
    DOI:
    10.1016/j.ejmech.2012.10.025
  • 作为产物:
    描述:
    12-phenyl-8,9,10,12-tetrahydro-7aH-naphtho[1,2-e]pyrrolo[2,1-b][1,3]oxazine 在 dipotassium peroxodisulfate 、 copper(II) bis(trifluoromethanesulfonate) 、 silver nitrate 作用下, 以 1,2-二氯乙烷 为溶剂, 反应 5.5h, 生成 12-phenyl-9,10-dihydro-8H-benzo[a]xanthen-11(12H)-one
    参考文献:
    名称:
    解构环化介导的呫吨衍生物的一锅法合成
    摘要:
    通过解构环化方法在一锅操作下实现了萘嗪直接转化为各种呫吨衍生物。在有氧反应条件下进行连续氧化C(sp 3 )–O/C(sp 3 )–N裂解和分子内/分子间成环反应。对基材进行的机理分析表明,C(sp 3 )-O 键断裂取代了 C(sp 3 )-N 键断裂。通过C(sp 3 )–O裂解原位生成的Betti碱中间体被成功分离。基于分子对接研究,分子间环状产物表现出良好的α-葡萄糖苷酶抑制特性。
    DOI:
    10.1039/d4ob00093e
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文献信息

  • A novel polymeric catalyst for the one-pot synthesis of xanthene derivatives under solvent-free conditions
    作者:Behrooz Maleki、Shahram Barzegar、Zeinalabedin Sepehr、Mina Kermanian、Reza Tayebee
    DOI:10.1007/s13738-012-0092-5
    日期:2012.10
    simple, efficient, and environmentally benign route was developed for the preparation of 14-aryl or alkyl-14H-dibenzo[a,j]xanthene, 1,8-dioxo-octahydroxanthene and 12-aryl—8,9,10,12-tetrahydrobenzo[a]xanthene-11-ones from condensation of various aldehydes with (i) β-naphthol, (ii) cyclic 1,3-dicarbonyl compounds and (iii) β-naphthol and cyclic 1,3-dicarbonyl compounds, using novel polymeric catalyst [poly(AMPS-co-AA)]
    开发了一种简单,有效且环境友好的方法,用于制备14-芳基或烷基14 H-二苯并[a,j]氧杂蒽,1,8-二氧代-八氢氧杂蒽和12-芳基-8,9,10,各种醛与(i)β-萘酚,(ii)环状1,3-二羰基化合物和(iii)β-萘酚和环状1,3-二羰基化合物缩合而成的12-四氢苯并[a]黄嘌呤-11-酮,在无溶剂条件下使用新型聚合物催化剂[聚(AMPS-co-AA)]。使用容易获得的催化剂,更短的反应时间,更好的产率,反应的简单性,非均相系统和容易的后处理是本方法的优点。
  • Xanthenones: calixarenes-catalyzed syntheses, anticancer activity and QSAR studies
    作者:Daniel Leite da Silva、Bruna Silva Terra、Mateus Ribeiro Lage、Ana Lúcia Tasca Góis Ruiz、Cameron Capeletti da Silva、João Ernesto de Carvalho、José Walkimar de Mesquita Carneiro、Felipe Terra Martins、Sergio Antonio Fernades、Ângelo de Fátima
    DOI:10.1039/c4ob02611j
    日期:——
    An efficient method is proposed for obtaining tetrahydrobenzo[a]xanthene-11-ones and tetrahydro-[1,3]-dioxolo[4,5-b]xanthen-9-ones. The method is based on the use of p-sulfonic acid calix[n]arenes as catalysts under solvent-free conditions. The antiproliferative activity of fifty-nine xanthenones against six human cancer cells was studied. The capacity of all compounds to inhibit cancer cell growth
    提出了一种有效的方法来获得四氢苯并[a] x吨-11-酮和四氢-[1,3]-二氧杂环戊[4,5-b]黄嘌呤-9-酮。该方法基于在无溶剂条件下使用对磺酸芳烃[n]芳烃作为催化剂。研究了五十九种黄酮酮对六种人类癌细胞的抗增殖活性。所有化合物抑制癌细胞生长的能力取决于细胞的组织学起源。QSAR研究表明,在衍生自β-萘酚的化合物中,最有效的抗神经胶质瘤(U251)和肾(NCI-H460)癌细胞的化合物是具有较高氢键供体能力的化合物。
  • Sulfonation of carbonized xylan-type hemicellulose: a renewable and effective biomass-based biocatalyst for the synthesis of O- and N-heterocycles
    作者:Jiliang Ma、Xinwen Peng、Linxin Zhong、Runcang Sun
    DOI:10.1039/c8nj01329b
    日期:——
    application of biomass-based carbonaceous solid acids in catalysis is attracting increasing attention in the field of chemistry. In this study, a heterogeneous carbon-based solid acid biocatalyst (CXH-SO3H) with regular spherical structure was synthesized from xylan-type hemicellulose (XH) by a simple two-step method. The catalyst was successfully applied in the synthesis of O- and N-heterocycles with yields
    基于生物质的碳质固体酸在催化中的应用在化学领域引起了越来越多的关注。在这项研究中,通过简单的两步法从木聚糖型半纤维素(XH)合成具有规则球形结构的异质碳基固体酸生物催化剂(CXH-SO 3 H)。该催化剂已成功用于O和N杂环的合成,产率分别为80-99%和60-97%。鉴于环境和经济,CXH-SO 3H显示出环境友好,易于操作,后处理简单,优异的产率以及避免使用有机溶剂和昂贵的催化剂的优点。此外,所合成的固体酸催化剂可以使用数个循环而不会显着降低其催化活性。FT-IR,XRD和SEM的结果表明,在CXH-SO 3 H的理化结构上没有观察到明显的差异。因此,环保型CXH-SO 3 H催化剂是从低成本原料绿色合成O和N杂环的有前途的候选者,在部分替代可商购的固体和液体酸催化剂和贵属方面具有良好的前景。催化剂。
  • A novel method for the synthesis of tetrahydrobenzo[a]-xanthen-11-one derivatives using cerium(III) chloride as a highly efficient catalyst
    作者:Mazaahir Kidwai、Anwar Jahan、Neeraj Kumar Mishra
    DOI:10.1016/j.crci.2012.01.002
    日期:2012.4
    Résumé Cerium(III) chloride is found to be an highly efficient catalyst for the addition of aldehydes, β-naphthol and cyclic 1,3-dicarbonyl compounds/Meldrum's acid via a multicomponent reaction. The easy availability of starting materials, novel and eco-friendly procedure makes this strategy more useful for the preparation of tetrahydrobenzo[a]-xanthen-11-one, and benzo[f]chromen-3-one derivatives.
    摘要 (III)被发现是一种高效的催化剂,可通过多组分反应促进醛、β-萘酚和环状1,3-二酮化合物/梅尔德朗酸的加成。起始材料易于获取,工艺新颖且环保,使得这种策略在制备四氢苯并[a]喹啉-11-酮和苯并[f]色烯-3-酮衍生物方面更加实用。
  • A magnetic nanoparticle supported dual acidic ionic liquid: a “quasi-homogeneous” catalyst for the one-pot synthesis of benzoxanthenes
    作者:Qiang Zhang、Hong Su、Jun Luo、Yunyang Wei
    DOI:10.1039/c1gc16031a
    日期:——
    A novel magnetic nanoparticle supported dual acidic ionic liquid catalyst was synthesized by anchoring 3-sulfobutyl-1-(3-propyltriethoxysilane) imidazolium hydrogen sulfate onto the surface of silica-coated Fe3O4 nanoparticles. Due to the combination of nano-support features and flexible imidazolium linkers, it acted as a “quasi-homogeneous” catalyst to effectively catalyze the one-pot synthesis of
    新颖的磁性 纳米粒子 支持双酸性 离子液体 催化剂通过将3-磺基丁基-1-(3-丙基三乙氧基硅烷咪唑硫酸氢盐锚定在二氧化硅包覆的Fe 3 O 4表面上来合成 纳米粒子。由于纳米载体特征和灵活的咪唑鎓连接基的组合​​,它充当了“准均相”催化剂,通过三组分缩合反应有效催化一锅合成苯并氧杂蒽二甲酮 和 醛 和 2-萘酚 在下面 溶剂无条件。更重要的是催化剂 可以很容易地被外部磁回收,并可以重复使用六次,而不会显着降低催化活性。
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