578-95-0Relevant articles and documents
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Wolf,Anderson
, p. 1608,1610 (1955)
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Generation of 9(10H)-acridone from anthranilic acid
Ho, Tse-Lok,Jou, Der-Guey
, p. 81 - 82 (2001)
Diazotization of anthranilic acid with butyl nitrite in refluxing THF gave rise to acridone.
Targeting tyrosine kinase: Development of acridone – pyrrole – oxindole hybrids against human breast cancer
Kaur, Manpreet,Singh, Palwinder
, p. 32 - 35 (2019)
Based on the molecular modelling studies, a rational modification of the lead molecule was made to develop highly potent compounds showing anti-cancer activity against human breast cancer cell lines MCF 7, MDA-MB-468 and T-47D. The most potent compounds have Log P and total polar surface area 4.4–5.4 and 59.8 ? respectively and they also exhibited promising ADME profile.
Reduction of Acridine and 9-Chloroacridine with Red Phosphorus in the KOH/DMSO System
Kuimov,Gusarova,Malysheva,Kon’kova,Trofimov
, p. 177 - 179 (2019)
Abstract: Acridine reacts with red phosphorus in the KOH/DMSO(H2O) system on heating (100°C, 3 h) to give 9,10-dihydroacridine regioselectively in quantitative yield. Under similar conditions, 9-chloroacridine reacts with Pred/KOH/DMSO(H2O) system to afford 9,10-dihydroacridine and acridone in 51 and 40% yield, respectively.
Novel highly selective and sensitive fluorescent sensor for copper detection based on N-acylhydrazone acridone derivative
Aarjane, Mohammed,Slassi, Siham,Amine, Amina
, (2020)
A new N-acylhydrazone based on acridone (S1) was synthesized by Schiff base condensation of 2-(9-oxoacridin-10-yl)acetohydrazide and salicylaldehyde and studied as selective fluorescence turn-off sensing towards Cu2+ ions in aqueous media. S1 demonstrated fluorescence turn-off sensing towards Cu2+ ions. Conversely, the metal ions K+, Mg2+, Zn2+, Fe2+, Al3+, Pb2+, Cr2+, Cd2+, Ag+, Fe3+, Ba2+, Hg2+, Mn2+, Co2+, and Ni2+ produced only minor decrease in the fluorescence of the system. The binding ratio of S1–Cu2+ complex was determined from the Job plot to be 1:2. Moreover, the S1–Cu2+ complex showed good fluorescence turn-off in presence of different counter ions of copper. In addition, the detection limit of S1 towards Cu2+ ions is 0.80 μM, which is enough for sensing the Cu2+ in the biological system and water within the U.S Environmental Protection Agency limit (~20 μM).
Access to acridones by tandem copper(i)-catalyzed electrophilic amination/Ag(i)-mediated oxidative annulation of anthranils with arylboronic acids
Huang, Yan-Xia,Huang, Zhuo-Jun,Jiang, Chun-Yong,Liang, Jing-Yi,Liang, Qiu-Ping,Shu, Bing,Xie, Hui,Zeng, Jun-Yi,Zhang, Shang-Shi,Zhou, Binhua
, p. 8487 - 8491 (2021/10/20)
An efficient and practical approach for the synthesis of medicinally important acridones was developed from anthranils and commercially available arylboronic acids by a tandem copper(i)-catalyzed electrophilic amination/Ag(i)-mediated oxidative annulation strategy. This new and straightforward protocol displayed a broad substrate scope (25 examples) and high functional group tolerance. What's more, a possible mechanistic proposal was also presented.
Metal-Free Synthesis of Alkenylazaarenes and 2-Aminoquinolines through Base-Mediated Aerobic Oxidative Dehydrogenation of Benzyl Alcohols
Batra, Sanjay,Dahatonde, Dipak J.,Ghosh, Aritra
, p. 2746 - 2751 (2021/06/25)
A metal-free, base-mediated, and atom-efficient oxidative dehydrogenative coupling of substituted phenylmethanols (benzyl alcohols) with methyl azaarenes or phenylacetonitriles to afford substituted alkenylazaarenes or 2-aminoquinolines, respectively is described. CsOH.H2O was discovered to be the base of choice for obtaining optimal yields of the title compounds, although the reaction could proceed with KOH as well. The protocol that works efficiently in the presence of air is amenable over broad range of substrates.