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Wang L, Zhao N, Bai Y, Liu Y, Xiao S, Wang J. Sequential Nucleophilic Addition and Regioselective Ring‐Expansion Reactions of α‐Diazophosphonates with Isatins:Access to 4‐Phosphonylated‐3‐hydroxyquinolin‐2(1H)‐ones. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Lei Wang
- Institute of Medicinal Plant Development Department of Natural Medicine Chemistry Research Center Chinese Academy of Medical Science and Peking Union Medical College 100193 Beijing CHINA
| | - Nannan Zhao
- Dalian Polytechnic University School of Biological Engineering CHINA
| | - Yan Bai
- Zhejiang Agriculture and Forestry University: Zhejiang A and F University College of Food and Health CHINA
| | - Yujia Liu
- Dalian Polytechnic University School of Biological Engineering CHINA
| | - Shan Xiao
- Dongguan University of Technology School of Nutrition and Health CHINA
| | - Jihui Wang
- Dongguan University of Technology School of Nutrition and Health CHINA
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Lv S, Sun Y, Xu Y, Yang S, Wang L. Lewis base catalyzed ring-expansion of isatin with 2,2,2-trifluorodiazoethane (CF3CHN2): An efficient route to 3-hydroxy-4-(trifluoromethyl)quinolinones. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.11.027] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Tangella Y, Manasa KL, Krishna NH, Sridhar B, Kamal A, Nagendra Babu B. Regioselective Ring Expansion of Isatins with In Situ Generated α-Aryldiazomethanes: Direct Access to Viridicatin Alkaloids. Org Lett 2018; 20:3639-3642. [DOI: 10.1021/acs.orglett.8b01417] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yellaiah Tangella
- Academy of Scientific and Innovative Research (AcSIR), New Delhi 110025, India
| | - Kesari Lakshmi Manasa
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500 037, India
| | - Namballa Hari Krishna
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500 037, India
| | | | - Ahmed Kamal
- Academy of Scientific and Innovative Research (AcSIR), New Delhi 110025, India
| | - Bathini Nagendra Babu
- Academy of Scientific and Innovative Research (AcSIR), New Delhi 110025, India
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500 037, India
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Ramanathan M, Wan J, Liu ST. Preparation of 3-hydroxyquinolines from direct oxidation of dihydroquinolinium salts. RSC Adv 2018; 8:38166-38174. [PMID: 35559109 PMCID: PMC9089837 DOI: 10.1039/c8ra07940d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Accepted: 11/05/2018] [Indexed: 11/21/2022] Open
Abstract
A series of functionalized 3,4-dihydroquinolinium salts were prepared from the reaction of aryldiazonium salt with alkene in a nitrile solution. Further oxidation yielding either 3-hydroxyquinoline or quinoline products was investigated. A one-pot process from aryldiazonium salts, alkenes and nitriles leading to 3-hydroxyquinolines was also developed. Furthermore, an intramolecular trapping of an N-arylnitrilium ion with a vinyl group at the ortho position leading to 2-substituted quinolines was revealed. 3-Hydroxyquinoline derivatives can be prepared by a cascade cyclization of aryldiazonium salts with nitriles and alkenes followed by oxygenation.![]()
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Affiliation(s)
- Mani Ramanathan
- Department of Chemistry
- National Taiwan University
- Taipei
- Taiwan 106
| | - Jing Wan
- Department of Chemistry
- National Taiwan University
- Taipei
- Taiwan 106
| | - Shiuh-Tzung Liu
- Department of Chemistry
- National Taiwan University
- Taipei
- Taiwan 106
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Mamedov VA, Mamedova VL, Syakaev VV, Korshin DE, Khikmatova GZ, Mironova EV, Bazanova OB, Rizvanov IK, Latypov SK. Simple synthesis of 3-hydroxyquinolines via Na 2 S 2 O 4 -mediated reductive cyclization of (2-(2-nitrophenyl)oxiran-1-yl)(aryl)methanones ( o -nitrobenzalacetophenone oxides). Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.06.058] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Yuan Y, Yang R, Zhang-Negrerie D, Wang J, Du Y, Zhao K. One-Pot Synthesis of 3-Hydroxyquinolin-2(1H)-ones from N-Phenylacetoacetamide via PhI(OCOCF3)2-Mediated α-Hydroxylation and H2SO4-Promoted Intramolecular Cyclization. J Org Chem 2013; 78:5385-92. [DOI: 10.1021/jo400541s] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Yucheng Yuan
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Rui Yang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Daisy Zhang-Negrerie
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Junwei Wang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Yunfei Du
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Kang Zhao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
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Parmar NJ, Barad HA, Pansuriya BR, Teraiya SB, Gupta VK, Kant R. An efficient one-pot synthesis, structure, antimicrobial and antioxidant investigations of some novel quinolyldibenzo[b,e][1,4]diazepinones. Bioorg Med Chem Lett 2012; 22:3816-21. [DOI: 10.1016/j.bmcl.2012.03.100] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2012] [Revised: 03/26/2012] [Accepted: 03/28/2012] [Indexed: 11/28/2022]
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Lee JY, Lee JG, Sim SS, Whang WK, Kim CJ. Anti-asthmatic effects of phenylpropanoid glycosides from Clerodendron trichotomum leaves and Rumex gmelini herbes in conscious guinea-pigs challenged with aerosolized ovalbumin. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2011; 18:134-142. [PMID: 20739157 DOI: 10.1016/j.phymed.2010.06.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2010] [Revised: 04/09/2010] [Accepted: 06/25/2010] [Indexed: 05/29/2023]
Abstract
Clerodendron trichotomum leaves and Rumex aquatica herbs are used as a folk medicine for the treatment of inflammatory diseases, but their active ingredients are not known until now. We isolated caffeic acid and phenylpropanoid glycosides, 1-O-caffeoyl glycoside and acteoside [β-(3',4'-dihydroxyphenyl) ethyl-O-α-l-rhamnopyranosyl(1→3)-β-d-(4-O-caffeoyl)-glucopyranoside] from their ethylacetate fractions, respectively, and evaluated their anti-asthmatic effects on the aerosolized ovalbumin (OA) challenge in the OA-sensitized guinea-pigs measuring the specific airway resistance (sRaw) during the immediate-phase response (IAR) and late-phase response (LAR), and also measured recruitment of leukocytes and chemical mediators on the bronchoalveolar lavage fluids (BALF) in LAR, as well as histopathological survey. Acteoside and 1-O-caffeoyl glycoside (25mg/kg) significantly (P<0.05) inhibited sRaw by 32.14 and 26.79% in IAR, and by 55.88% and 52.94% in LAR, respectively, whereas caffeic acid (25mg/kg) inhibited sRaw by 30.36% in IAR and 44.12% in LAR, compared to control, but with less effective than dexamethasone, disodium cromoglycate, and salbutamol, respectively. In addition, phenylpropanoid glycosides (25mg/kg) significantly inhibited the recruitments of leukocytes, particularly neutrophils and eosinophils into lung, Furthermore, 1-O-caffeoyl glycoside, acteoside and caffeic acid significantly (P<0.05) inhibited protein content at a dose of 25mg/kg, and histamine content and PLA(2) activity at a dose of 50mg/kg, in BALF. Acteoside had more active than caffeic acid and 1-O-caffeoyl glycoside. However, their anti-asthmatic effects were less than the reference drugs. These results indicated that caffeic acid and its glycosides (25mg/kg) have anti-asthmatic effect as the same manner with dexamethasone and disodium cromoglycate.
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Affiliation(s)
- Ji Yun Lee
- Division of Pathophysiology and Pharmacology, College of Pharmacy, Chung-Ang University, 221 Huksuk-dong, Dongjak-Ku, Seoul 156-756, Republic of Korea
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Mizutani N, Aoki Y, Nabe T, Ishiwara M, Yoshino S, Takagaki H, Kohno S. Effect of TA-270, a novel quinolinone derivative, on antigen-induced nasal blockage in a guinea pig model of allergic rhinitis. Eur J Pharmacol 2009; 602:138-42. [DOI: 10.1016/j.ejphar.2008.11.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2008] [Accepted: 11/03/2008] [Indexed: 10/21/2022]
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Panteleon V, Kostakis IK, Marakos P, Pouli N, Andreadou I. Synthesis of Some New Spiropyranoquinolines and Evaluation of Their Free Radical Scavenging Activity. Chem Pharm Bull (Tokyo) 2009; 57:446-52. [DOI: 10.1248/cpb.57.446] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Vassiliki Panteleon
- Department of Pharmacy, Division of Pharmaceutical Chemistry, University of Athens
| | - Ioannis K. Kostakis
- Department of Pharmacy, Division of Pharmaceutical Chemistry, University of Athens
| | - Panagiotis Marakos
- Department of Pharmacy, Division of Pharmaceutical Chemistry, University of Athens
| | - Nicole Pouli
- Department of Pharmacy, Division of Pharmaceutical Chemistry, University of Athens
| | - Ioanna Andreadou
- Department of Pharmacy, Division of Pharmaceutical Chemistry, University of Athens
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Ishimura M, Suda M, Morizumi K, Kataoka S, Maeda T, Kurokawa S, Hiyama Y. Effects of KP-496, a novel dual antagonist at the cysteinyl leukotriene receptor 1 and the thromboxane A(2) receptor, on airway obstruction in guinea pigs. Br J Pharmacol 2007; 153:669-75. [PMID: 18037905 DOI: 10.1038/sj.bjp.0707602] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND AND PURPOSE KP-496 is a novel dual antagonist for cysteinyl leukotriene receptor 1 (CysLT(1)) and thromboxane A(2) (TXA(2)) receptor (TP). The aim of this study was to evaluate the pharmacological profile of inhaled KP-496 and its effects on airway obstruction. EXPERIMENTAL APPROACH Antagonist activities of inhaled KP-496 were investigated using bronchoconstriction induced in guinea pigs by LTD(4) or U46619, a stable TXA(2) mimetic. Guinea pigs sensitized with injections of ovalbumin were used to assess the effects of inhaled KP-496 on bronchoconstriction induced by antigen (i.v.). Another set of guinea pigs were sensitized and challenged with ovalbumin by inhalation and the effects of inhaled KP-496 on immediate and late airway responses and airway hyperresponsiveness were investigated. KEY RESULTS KP-496 significantly inhibited LTD(4)- and U46619-induced bronchoconstriction in a dose-dependent manner. The inhibitory effects of KP-496 (1%) were comparable to those of montelukast (a CysLT(1) antagonist, p.o., 0.3 mg kg(-1)) or seratrodast (a TP antagonist, p.o., 3 mg kg(-1)). KP-496 (1%) and oral co-administration of montelukast (10 mg kg(-1)) and seratrodast (20 mg kg(-1)) significantly inhibited antigen-induced bronchoconstriction, whereas administration of montelukast or seratrodast separately did not inhibit antigen-induced bronchoconstriction. KP-496 exhibited dose-dependent and significant inhibitory effects on the immediate and late airway responses and airway hyperresponsiveness following antigen challenge. CONCLUSIONS AND IMPLICATIONS KP-496 exerts effects in guinea pigs which could be beneficial in asthma. These effects of KP-496 were greater than those of a CysLT(1) antagonist or a TP antagonist, in preventing antigen-induced airway obstruction.
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Affiliation(s)
- M Ishimura
- Pharmacology Department, Central Research Laboratories, Kaken Pharmaceutical Co. Ltd, Kyoto, Japan.
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Detsi A, Bouloumbasi D, Prousis KC, Koufaki M, Athanasellis G, Melagraki G, Afantitis A, Igglessi-Markopoulou O, Kontogiorgis C, Hadjipavlou-Litina DJ. Design and synthesis of novel quinolinone-3-aminoamides and their alpha-lipoic acid adducts as antioxidant and anti-inflammatory agents. J Med Chem 2007; 50:2450-8. [PMID: 17444626 DOI: 10.1021/jm061173n] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A series of N-substituted-quinolinone-3-aminoamides and their hybrids containing the alpha-lipoic acid functionality were designed and synthesized as potential bifunctional agents combining antioxidant and anti-inflammatory activity. The new compounds were evaluated for their antioxidant activity and for their ability to inhibit in vitro lipoxygenase as well as for their anti-inflammatory activity in vivo. In general, the derivatives were found to be potent antioxidant or anti-inflammatory agents. The results are discussed in terms of structure-activity relationships and an attempt is made to define the structural features required for activity.
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Affiliation(s)
- Anastasia Detsi
- Laboratory of Organic Chemistry, School of Chemical Engineering, National Technical University of Athens, Zorgafou Campus, GR 157 73, Athens, Greece.
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Zikou L, Athanasellis G, Detsi A, Zografos A, Mitsos C, Igglessi-Markopoulou O. A Novel Short-Step Synthesis of Functionalized 4-Hydroxy-2-quinolones Using a 1-Hydroxybenzotriazole Methodology. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2004. [DOI: 10.1246/bcsj.77.1505] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Ishiwara M, Aoki Y, Takagaki H, Ui M, Okajima F. TA-270 [4-hydroxy-1-methyl-3-octyloxy-7-sinapinoylamino-2(1H)-quinolinone], an anti-asthmatic agent, inhibits leukotriene production induced by IgE receptor stimulation in RBL-2H3 cells. J Pharmacol Exp Ther 2003; 307:583-8. [PMID: 12970384 DOI: 10.1124/jpet.103.055145] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
A novel quinolinone derivative, TA-270 [4-hydroxy-1-methyl-3-octyloxy-7-sinapinoylamino-2(1H)-quinolinone], has been shown to inhibit antigen-induced asthmatic responses including the early-phase bronchoconstriction in actively sensitized guinea pigs. Here we characterized the action mechanisms of TA-270 in cellular level in vitro. In RBL-2H3 mast cells sensitized with dinitrophenol (DNP)-specific IgE, the antigen exhibited several mast cell functions, including hexosaminidase release as a marker of degranulation, production of tumor necrosis factor-alpha, and production of immunologically detective leukotrienes. These antigen-induced actions were associated with the activation of several early signaling events, including inositol phosphate production reflecting phospholipase C activation and extracellular signal-regulated kinase activation. When the cells were treated with TA-270, the antigen-induced leukotriene production was almost completely suppressed, but other antigen-induced actions listed above were hardly affected. This drug also failed to affect the antigen-induced phospholipase A2 activation as evaluated by the total release of arachidonic acid and its metabolites from the cells prelabeled with radioactive arachidonic acid. However, TA-270 clearly changed the arachidonic acid metabolic pathway. It suppressed the accumulation of 5-lipoxygenase products, including leukotrienes, but hardly affected the accumulation of cyclooxygenase products. The inhibitory action of TA-270 on leukotriene production was also observed in human neutrophils and eosinophils. We conclude that TA-270 inhibits 5-lipoxygenase activity and, thereby, suppresses the antigen-induced leukotriene production.
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Affiliation(s)
- Mitsuteru Ishiwara
- Laboratory of Signal Transduction, Institute for Molecular and Cellular Regulation, Gunma University, Maebashi 371-8512, Japan.
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Kimura N, Fukui H, Takagaki H, Yonemochi E, Terada K. Characterization of polymorphs of a novel quinolinone derivative, TA-270 (4-hydroxy-1-methyl-3-octyloxy-7-sinapinoylamino-2(1H)-quinolinone). Chem Pharm Bull (Tokyo) 2001; 49:1321-5. [PMID: 11605662 DOI: 10.1248/cpb.49.1321] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The polymorphic forms and amorphous form of TA-270 (4-hydroxy-1-methyl-3-octyloxy-7-sinapinoylamino-2(1H)-quinolinone), a newly developed antiallergenic compound, were characterized by powder X-ray diffractometry, thermal analysis, infrared spectroscopy and solid state 13C-NMR. The intrinsic dissolution rates of polymorphic forms were measured using the rotating disk method at 37 degrees C. The dissolution rates correlated well with the thermodynamic stability of each polymorphic form. These dissolution properties were clearly reflected in the oral bioavailability of TA-270 in rats. The transition behavior for each polymorph and for the amorphous form was studied under the high temperature and humidity conditions. The beta- and delta-forms were transformed into the alpha-form by heating. The amorphous form was also easily crystallized into alpha-form by heating, however it was relatively stable under humidified conditions. The internal molecular packing of each polymorph was estimated from IR and solid state NMR spectral analysis.
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Affiliation(s)
- N Kimura
- Central Research Laboratories, Dainippon Ink and Chemicals, Inc., Sakura, Chiba, Japan
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