12-(4-fluorophenyl)-9,9-dimethyl-9,10-dihydro-8H-benzo[a]xanthene-11(12H)-one | 1171121-15-5

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 新黄酮类化合物
• 英文名称: 12-(4-fluorophenyl)-9,9-dimethyl-9,10-dihydro-8H-benzo[a]xanthene-11(12H)-one
• 英文别名: 12-(4-fluorophenyl)-9,9-dimethyl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one；12-(4-fluorophenyl)-9,9-dimethyl-8,9,10,12-tetrahydro-11H-benzo[a]xanthen-11-one；12-(4-fluorophenyl)-9,9-dimethyl-10,12-dihydro-8H-benzo[a]xanthen-11-one
• CAS: 1171121-15-5
• 化学式: C₂₅H₂₁FO₂
• 分子量: 372.439
• InChiKey: HZXRAFATSODPBL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  28
• 可旋转键数：
  1
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  12-(4-fluorophenyl)-9,9-dimethyl-9,10-dihydro-8H-benzo[a]xanthene-11(12H)-one 在 劳森试剂 作用下， 以 甲苯 为溶剂， 反应 0.75h， 以88%的产率得到9,9-dimethyl-12-(4-fluorophenyl)-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：

  17-(4-Fluorophenyl)-11-oxa-16-azatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,8-pentaene 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-(4-fluorophenyl)-9,9-dimethyl-9,10-dihydro-8H-benzo[a]xanthene-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

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。
• Synthesis of Quinolines, Spiro[4<i>H</i>-pyran-oxindoles] and Xanthenes Under Solvent-Free Conditions
  作者：Farzaneh Mohamadpour、Malek Taher Maghsoodlou、Mojtaba Lashkari、Reza Heydari、Nourallah Hazeri

  DOI：10.1080/00304948.2019.1653126

  日期：2019.9.3

  Green multi-component domino reactions (MCRs)1–7 for the synthesis of fine chemicals have attracted much recent interest.8–9 Quinolines, spiro[4H-pyran-oxindoles] and xanthenes are reported as havi...

  用于合成精细化学品的绿色多组分多米诺反应 (MCR)1-7 最近引起了广泛关注。8-9 喹啉、螺 [4H-吡喃-羟吲哚] 和呫吨据报道具有...
• Glycine as a Green Catalyst for the Preparation of Xanthenes
  作者：Farzaneh Mohamadpour

  DOI：10.1080/00304948.2020.1834343

  日期：2021.1.2

  (2021). Glycine as a Green Catalyst for the Preparation of Xanthenes. Organic Preparations and Procedures International: Vol. 53, No. 1, pp. 59-67.

  （2021年）。甘氨酸作为制备黄嘌呤的绿色催化剂。国际有机制剂和程序：第 53，第1号，第59-67页。
• Synthesis of the nano-magnetic ionic liquid based on caffeine and its catalytic application in the synthesis of xanthenes
  作者：Masoumeh Salami、Ali Ezabadi

  DOI：10.1007/s11164-020-04224-6

  日期：2020.10

  In this research, a novel nano-sized cube-shaped magnetic ionic liquid based on caffeine was synthesized and characterized by various spectroscopic and analytical techniques including Fourier transform infrared spectroscopy, Raman spectroscopy, proton NMR (1H NMR), carbon-13 NMR (13C NMR), mass spectroscopy, thermal gravimetric analysis/differential thermal gravimetric analysis, elemental analysis

  在这项研究中，合成了一种新型的基于咖啡因的纳米级立方体形离子液体，并通过多种光谱和分析技术进行了表征，包括傅立叶变换红外光谱，拉曼光谱，质子NMR（1 H NMR），碳13 NMR（13 C NMR），质谱，热重分析/微分热重分析，元素分析，电感耦合等离子体分析，X射线衍射，能量色散X射线分析，场发射扫描电子显微镜和振动样品磁力计。在无溶剂条件下合成各种黄嘌呤时，纳米磁性IL表现出卓越的催化活性。
• 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杯芳烃[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。