Works matching DE "QUINOLONE antibacterial agents synthesis"

Results: 46

Effect of heterocyclic ring system on formation of dimeric quinolones under catalyst-free conditions: a green approach.

Published in:

Research on Chemical Intermediates, 2017, v. 43, n. 12, p. 6993, doi. 10.1007/s11164-017-3032-2

By:

Madhu, Bandi;
Raja Sekar, B.;
Venkata Ramana Reddy, C.;
Dubey, P.

Publication type:

Article

Microwave-assisted solid acid-catalyzed synthesis of quinolinyl quinolinones and evaluation of their antibacterial, antioxidant activities.

Published in:

Research on Chemical Intermediates, 2015, v. 41, n. 7, p. 4899, doi. 10.1007/s11164-014-1575-z

By:

Subashini, R.;
Angajala, Gangadhara;
Aggile, Kadirappa;
Nawaz Khan, F.

Publication type:

Article

Chemistry of 4-Hydroxy-2(1H)-quinolone. Part 1: Synthesis and reactions.

Published in:

Arabian Journal of Chemistry, 2017, v. 10, p. S3324, doi. 10.1016/j.arabjc.2014.01.012

By:

Abdou, Moaz M.

Publication type:

Article

Synthesis of quinolone substituted 2-azetidinone derivatives.

Published in:

Journal of the Serbian Chemical Society, 2013, v. 78, n. 5, p. 621, doi. 10.2298/JSC120617081M

By:

MASHELKAR, UDAY C.;
JHA, MUKESH S.;
MASHELKAR, BEENA U.

Publication type:

Article

Synthesis, PM3-Semiempirical, and Biological Evaluation of Pyrazolo[4,3- c]quinolinones.

Published in:

Journal of Heterocyclic Chemistry, 2016, v. 53, n. 3, p. 945, doi. 10.1002/jhet.1747

By:

Hamama, Wafaa S.;
Hassanien, Alaa E.;
El ‐ Fedawy, Manal G.;
Zoorob, Hanafi H.

Publication type:

Article

An Expedient Approach for the Synthesis of Bioactive Pyrazole, Isoxazole and Benzodiazepine-Substituted Quinolin-2(1 H)-one Derivatives.

Published in:

Journal of Heterocyclic Chemistry, 2015, v. 52, n. 4, p. 1082, doi. 10.1002/jhet.2192

By:

Sankaran, Mathan;
Uvarani, Chokkalingam;
Chandraprakash, Kumarasamy;
Umamaheswari, Mani;
Mohan, Palathurai Subramaniam

Publication type:

Article

Steric and Electronic Requirements in the Synthesis of 2,3-Dihydro-4(1 H)-quinolinones by the Tandem Michael-SNAr Reaction.

Published in:

Journal of Heterocyclic Chemistry, 2015, v. 52, n. 4, p. 1143, doi. 10.1002/jhet.2142

By:

Bunce, Richard A.;
Nago, Takahiro;
Abuskhuna, Suaad

Publication type:

Article

Quinolone Analogs 14: Synthesis of Antimalarial 1-Aryl-3-(4-quinolon-2-yl)ureas and Related Compounds.

Published in:

Journal of Heterocyclic Chemistry, 2014, v. 51, p. E241, doi. 10.1002/jhet.1813

By:

Kurasawa, Yoshihisa;
Yoshida, Kiminari;
Yamazaki, Naoki;
Sasaki, Kenji;
Zamami, Yoshito;
Min, Zhao;
Togi, Atsumi;
Ito, Hideyuki;
Kaji, Eisuke;
Fukaya, Haruhiko

Publication type:

Article

Synthesis of 6-Fluoro-7-cyclic Amino-substituted Dicarboxylic Acid Quinolones and their.

Published in:

Journal of Heterocyclic Chemistry, 2014, v. 51, p. E114, doi. 10.1002/jhet.1889

By:

Ravi Kumar, A.;
Sathaiah, G.;
Chandra Shekhar, A.;
Raju, K.;
Shanthan Rao, P.;
Narsaiah, B.;
Kanaka Raju, Y.;
Murthy, U. S. N.;
Srimai, V.;
Ramesh, M.;
Parthasarathy, T.

Publication type:

Article

Quinolone Analogues 15: Synthesis and Antimalarial Activity of 4-Phenyl-1-(1-triazolylmethyl-4-quinolon-3-ylcarbonyl)semicarbazide and Related Compounds.

Published in:

Journal of Heterocyclic Chemistry, 2014, v. 51, p. E249, doi. 10.1002/jhet.1822

By:

Kurasawa, Yoshihisa;
Yoshida, Kiminari;
Yamazaki, Naoki;
Sasaki, Kenji;
Zamami, Yoshito;
Min, Zhao;
Togi, Atsumi;
Ito, Hideyuki;
Kaji, Eisuke;
Fukaya, Haruhiko

Publication type:

Article

Syntheses and Fluorescent Properties of 6-Methoxy-2-oxoquinoline-3,4-dicarbonitriles and 6,7-Dimethoxy-2-oxoquinoline-3,4-dicarbonitriles.

Published in:

Journal of Heterocyclic Chemistry, 2014, v. 51, p. E263, doi. 10.1002/jhet.1865

By:

Enoua, Guy Crépin;
Lahm, Günther;
Uray, Georg;
Stadlbauer, Wolfgang

Publication type:

Article

Reaction of Some 2-Quinolone Derivatives with Phosphoryl Chloride: Synthesis of Novel Phosphoric Acid Esters of 4-Hydroxy-2-quinolone.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, p. E100, doi. 10.1002/jhet.1082

By:

Rudolf, Ondřej;
Mrkvička, Vladimír;
Lyčka, Antonín;
Rouchal, Michal;
Klásek, Antonín

Publication type:

Article

Synthesis and Chemical Reactivity of Pyrano[3,2- c]quinolinones.

Published in:

Journal of Heterocyclic Chemistry, 2012, v. 49, n. 6, p. 1269, doi. 10.1002/jhet.906

By:

Hassanin, Hany M.;
Ibrahim, Magdy A.;
Gabr, Yassin A.;
Alnamer, Youssif A.

Publication type:

Article

Quinolone Analogues 12: Synthesis and Tautomers of 2-Substituted 4-Quinolones and Related Compounds.

Published in:

Journal of Heterocyclic Chemistry, 2012, v. 49, n. 6, p. 1323, doi. 10.1002/jhet.922

By:

Kurasawa, Yoshihisa;
Yoshida, Kiminari;
Yamazaki, Naoki;
Iwamoto, Kotoji;
Hamamoto, Yoshihiko;
Kaji, Eisuke;
Sasaki, Kenji;
Zamami, Yoshito

Publication type:

Article

Synthesis of Thieno[2,3- b]quinolinone Derivatives.

Published in:

Journal of Heterocyclic Chemistry, 2012, v. 49, n. 4, p. 909, doi. 10.1002/jhet.897

By:

Han, Guang-Fan;
Wang, Ming;
Chen, Li-Zhuang;
Hu, Xiao-Lei

Publication type:

Article

4-Hydroxy-2-Quinolones. 233*. Synthesis and Diuretic Activity of 9-Bromo-7-Hydroxy-5-Oxo-2,3-Dihydro-1H,5H-Pyrido[3,2,1-ij]Quinoline-6-Carboxylic Acid Anilides.

Published in:

Chemistry of Heterocyclic Compounds, 2013, v. 49, n. 9, p. 1323, doi. 10.1007/s10593-013-1381-3

By:

Ukrainets, I. V.;
Golik, N. Yu.;
Chernenok, I. N.

Publication type:

Article

4-Hydroxy-2-quinolones. 221.* Synthesis, structure, and biological activity of 3-(3-(alkylcarbamoyl-4-hydroxy-2-oxo-1,2-dihydroquinolin-1-yl)propanoic acids.

Published in:

Chemistry of Heterocyclic Compounds, 2013, v. 48, n. 12, p. 1809, doi. 10.1007/s10593-013-1213-5

By:

Ukrainets, I.;
Andreeva, K.;
Gorokhova, O.;
Kravchenko, V.

Publication type:

Article

4-hydroxy-2-quinolones. 202*. Synthesis, chemical and biological properties of 4-hydroxy-6,7-dimethoxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid alkylamides.

Published in:

Chemistry of Heterocyclic Compounds, 2012, v. 48, n. 2, p. 320, doi. 10.1007/s10593-012-0992-4

By:

Ukrainets, I.;
Bevz, O.;
Mospanova, E.;
Savchenkova, L.;
Yankovich, S.

Publication type:

Article

Scalable Multigram Syntheses of Antimalarial 4(1H)-Quinolones ELQ-300 and P4Q-391.

Published in:

European Journal of Organic Chemistry, 2017, v. 2017, n. 23, p. 3328, doi. 10.1002/ejoc.201700326

By:

Namelikonda, Niranjan K.;
Monastyrskyi, Andrii;
Manetsch, Roman

Publication type:

Article

Divergent Synthesis of Quinolone Natural Products from Pseudonocardia sp. CL38489.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 35, p. 5799, doi. 10.1002/ejoc.201601195

By:

Geddis, Stephen M.;
Carro, Laura;
Hodgkinson, James T.;
Spring, David R.

Publication type:

Article

Synthesis of 4-Quinolones: N, O-Bis(trimethylsilyl)acetamide-Mediated Cyclization with Cleavage of Aromatic C-O Bond.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 13, p. 2336, doi. 10.1002/ejoc.201600178

By:

Píša, Ondřej;
Rádl, Stanislav

Publication type:

Article

The Synthesis of Quinolone Natural Products from Pseudonocardia sp.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 3, p. 434, doi. 10.1002/ejoc.201501400

By:

Salvaggio, Flavia;
Hodgkinson, James T.;
Carro, Laura;
Geddis, Stephen M.;
Galloway, Warren R. J. D.;
Welch, Martin;
Spring, David R.

Publication type:

Article

New synthetic methodology for construction of the 3,4-dihydroquinolin-2-one skeleton.

Published in:

Turkish Journal of Chemistry, 2013, v. 37, n. 2, p. 220, doi. 10.3906/kim-1207-35

By:

DENGİZ, Çağatay;
BALCI, Metin

Publication type:

Article

Structure of the Dioxygenase AsqJ: Mechanistic Insights into a One-Pot Multistep Quinolone Antibiotic Biosynthesis.

Published in:

Angewandte Chemie International Edition, 2016, v. 55, n. 1, p. 422, doi. 10.1002/anie.201507835

By:

Bräuer, Alois;
Beck, Philipp;
Hintermann, Lukas;
Groll, Michael

Publication type:

Article

Design, Synthesis, and Antimicrobial Evaluation of Novel Quinolone Imidazoles and Interactions with MRSA DNA.

Published in:

Chemical Biology & Drug Design, 2015, v. 86, n. 4, p. 648, doi. 10.1111/cbdd.12532

By:

Zhang, Ling;
Kumar, Kannekanti Vijaya;
Rasheed, Syed;
Geng, Rong ‐ Xia;
Zhou, Cheng ‐ He

Publication type:

Article

Conventional and microwave-assisted synthesis of quinolone carboxylic acid derivatives.

Published in:

Russian Journal of General Chemistry, 2016, v. 86, n. 12, p. 2865, doi. 10.1134/S1070363216120525

By:

Mirzaie, Y.;
Lari, J.;
Vahedi, H.;
Hakimi, M.

Publication type:

Article

Reactive Oxygen Species Play an Important Role in the Bactericidal Activity of Quinolone Antibiotics.

Published in:

Angewandte Chemie, 2016, v. 128, n. 7, p. 2443, doi. 10.1002/ange.201509340

By:

Kottur, Jithesh;
Nair, Deepak T.

Publication type:

Article

Sequential Rhodium/Palladium Catalysis: Enantioselective Formation of Dihydroquinolinones in the Presence of Achiral and Chiral Ligands.

Published in:

Angewandte Chemie, 2014, v. 126, n. 50, p. 14070, doi. 10.1002/ange.201407400

By:

Zhang, Lei;
Qureshi, Zafar;
Sonaglia, Lorenzo;
Lautens, Mark

Publication type:

Article

Ligand-Enabled Triple CH Activation Reactions: One-Pot Synthesis of Diverse 4-Aryl-2-quinolinones from Propionamides.

Published in:

Angewandte Chemie, 2014, v. 126, n. 26, p. 6810, doi. 10.1002/ange.201403878

By:

Deng, Youqian;
Gong, Wei;
He, Jian;
Yu, Jin-Quan

Publication type:

Article

Palladium-Catalyzed C(sp3)H Activation: A Facile Method for the Synthesis of 3,4-Dihydroquinolinone Derivatives.

Published in:

Angewandte Chemie, 2014, v. 126, n. 19, p. 5045, doi. 10.1002/ange.201402562

By:

Yan, Jia ‐ Xuan;
Li, Hu;
Liu, Xiang ‐ Wei;
Shi, Jiang ‐ Ling;
Wang, Xin;
Shi, Zhang ‐ Jie

Publication type:

Article

An efficient four-component reaction for the synthesis of chromeno[4,3- b]quinolone derivatives.

Published in:

Journal of the Iranian Chemical Society, 2017, v. 14, n. 4, p. 771, doi. 10.1007/s13738-016-1027-3

By:

Yahya-Meymandi, Azadeh;
Nikookar, Hamideh;
Moghimi, Setareh;
Mahdavi, Mohammad;
Firoozpour, Loghman;
Asadipour, Ali;
Ranjbar, Parviz;
Foroumadi, Alireza

Publication type:

Article

Enantioselective Cascade Reaction for Synthesis of Quinolinones through Synergistic Catalysis Using Cu-Pybox and Chiral Benzotetramisole as Catalysts.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 32, p. 7689, doi. 10.1002/chem.201701741

By:

Lu, Xuehe;
Ge, Luo;
Cheng, Cang;
Chen, Jie;
Cao, Weiguo;
Wu, Xiaoyu

Publication type:

Article

Palladium-Catalyzed Carbonylative [3+2+1] Annulation of N-Aryl-Pyridine-2-Amines with Internal Alkynes by CH Activation: Facile Synthesis of 2-Quinolinones.

Published in:

Chemistry - A European Journal, 2014, v. 20, n. 44, p. 14189, doi. 10.1002/chem.201404462

By:

Chen, Jianbin;
Natte, Kishore;
Spannenberg, Anke;
Neumann, Helfried;
Beller, Matthias;
Wu, Xiao ‐ Feng

Publication type:

Article

Effect of Ciliates in Transfer of Plasmid-Mediated Quinolone-Resistance Genes in Bacteria.

Published in:

Emerging Infectious Diseases, 2015, v. 21, n. 3, p. 547, doi. 10.3201/eid2103.141549

By:

Balcázar, Jose Luis

Publication type:

Article

Synthesis and Functional Characterization of Substituted Isoquinolinones as MT2-Selective Melatoninergic Ligands.

Published in:

PLoS ONE, 2014, v. 9, n. 12, p. 1, doi. 10.1371/journal.pone.0113638

By:

Hu, Yueqing;
Chan, King H.;
He, Xixin;
Ho, Maurice K. C.;
Wong, Yung H.

Publication type:

Article

Environmental metabolites of fluoroquinolones: synthesis, fractionation and toxicological assessment of some biologically active metabolites of ciprofloxacin.

Published in:

Environmental Science & Pollution Research, 2012, v. 19, n. 7, p. 2697, doi. 10.1007/s11356-012-0766-7

By:

Lewis, Gareth;
Juhasz, Albert;
Smith, Euan

Publication type:

Article

Synthesis of 3,4-Fused 2-Quinolones from an ( ortho-Aminophenyl)propiolate via Sequential Cycloaddition/Lactam Formation.

Published in:

Advanced Synthesis & Catalysis, 2015, v. 357, n. 4, p. 690, doi. 10.1002/adsc.201401069

By:

Murayama, Tsukasa;
Shibuya, Masatoshi;
Yamamoto, Yoshihiko

Publication type:

Article

Two Consecutive Palladium(II)-Promoted CH Alkenylation Reactions for the Synthesis of 3-Alkenylquinolones.

Published in:

Advanced Synthesis & Catalysis, 2015, v. 357, n. 2/3, p. 463, doi. 10.1002/adsc.201400931

By:

Ortiz ‐ de ‐ Elguea, Verónica;
Sotomayor, Nuria;
Lete, Esther

Publication type:

Article

An Expeditious and Metal-Free Synthetic Route towards Quinolones, Naphthyridones and Benzonaphthyridones.

Published in:

Advanced Synthesis & Catalysis, 2014, v. 356, n. 17, p. 3600, doi. 10.1002/adsc.201300891

By:

Victor, Napoleon John;
Muraleedharan, Kannoth Manheri

Publication type:

Article

Copper-Catalyzed Aerobic Oxidative Carbocyclization- Ketonization Cascade: Selective Synthesis of Quinolinones.

Published in:

Advanced Synthesis & Catalysis, 2013, v. 355, n. 11/12, p. 2257, doi. 10.1002/adsc.201300160

By:

Xie, Peng;
Wang, Zhi ‐ Qiang;
Deng, Guo ‐ Bo;
Song, Ren ‐ Jie;
Xia, Jia ‐ Dong;
Hu, Ming;
Li, Jin ‐ Heng

Publication type:

Article

Synthesis and potential antitumor activity of 7-(4-substituted piperazin-1-yl)-4-oxoquinolines based on ciprofloxacin and norfloxacin scaffolds: in silico studies.

Published in:

Journal of Enzyme Inhibition & Medicinal Chemistry, 2016, v. 31, n. 5, p. 796, doi. 10.3109/14756366.2015.1069288

By:

Abdel-Aziz, Alaa A.-M.;
El-Azab, Adel S.;
Alanazi, Amer M.;
Asiri, Yousif A.;
Al-Suwaidan, Ibrahim A.;
Maarouf, Azza R.;
Ayyad, Rezk R.;
Shawer, Taghreed Z.

Publication type:

Article

Study of the chemical structure and the microbial effect of iron(III) metal ions with four consecutive generations of quinolones in a nanometric form for the purpose of increasing the efficacy of antibacterial and antifungal drugs.

Published in:

Applied Organometallic Chemistry, 2018, v. 32, n. 3, p. 1, doi. 10.1002/aoc.4195

By:

Refat, Moamen S.;
El‐Sayed, Mohamed Y.;
Hassan, Reham F.

Publication type:

Article

Synthesis and Biological Evaluation of Quinolinone Compounds as SARS CoV 3CLpro Inhibitors.

Published in:

Chinese Journal of Chemistry, 2013, v. 31, n. 9, p. 1199, doi. 10.1002/cjoc.201300392

By:

Sun, Yuanpei;
Zhang, Ning;
Wang, Jian;
Guo, Yu;
Sun, Bo;
Liu, Wei;
Zhou, Honggang;
Yang, Cheng

Publication type:

Article

Unexpected synthesis by a non-classical Pschorr reaction of 3,5- dimethyl-1-phenyl-1,5-dihydro-4H-pyrazolo[4,3-c]quinolin-4-one, with binding affinity for the central benzodiazepine receptor.

Published in:

ARKIVOC: Online Journal of Organic Chemistry, 2014, p. 80, doi. 10.3998/ark.5550190.0015.407

By:

Maggio, Benedetta;
Raffa, Demetrio;
Meneghetti, Fiorella;
Daidone, Giuseppe

Publication type:

Article

Substituted quinolinones. Part 23. Synthesis of 6-ethyl-4,5-dioxo-5,6-dihydro-4H-pyrano[3,2-c]quinoline-3-carboxaldehyde and its chemical behavior towards hydroxylamine hydrochloride.

Published in:

ARKIVOC: Online Journal of Organic Chemistry, 2013, p. 424

By:

Ibrahim, Magdy A.;
Hassanin, Hany M.;
Abass, Mohamed;
Badran, Shimaa

Publication type:

Article

A versatile synthesis of bicyclic lactams from 1,8-naphthalaldehydic acid: an extension of Meyers' method.

Published in:

ARKIVOC: Online Journal of Organic Chemistry, 2013, p. 413

By:

Claudio-Catalán, Miguel Ángel;
Reyes-González, Miguel Ángel;
Ordóñez, Mario

Publication type:

Article