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chemistry, organic (177) 177
quinolinone (142) 142
derivatives (122) 122
quinolinones (121) 121
chemistry, multidisciplinary (87) 87
humans (60) 60
chemistry (57) 57
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index medicus (55) 55
inhibitors (49) 49
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quinoline (25) 25
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rats (22) 22
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3,4-dihydro-6-<4--1-piperazinyl>-2 (19) 19
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Angewandte Chemie - International Edition, ISSN 1433-7851, 12/2012, Volume 51, Issue 49, pp. 12334 - 12338
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 11/2019, p. 151426
Journal Article
Journal of the Brazilian Chemical Society, ISSN 0103-5053, 2012, Volume 23, Issue 5, pp. 905 - 912
A variety of heterocyclic systems linked to 1-ethylquinolin-2(1H)-one was prepared from reaction of 3-(nitroacetyl)-1-ethyl-4-hydroxyquinolin-2(1H)-one with... 
ß-ketoacid | Pyrazolo[4,3-c]quinolinones | Cyclocondensation | 3-nitroacetylquinolinone | Pyrimido[5,4-c]quinolinones | beta-ketoacid | pyrazolo[4,3-c]quinolinones | RECEPTOR | pyrimido[5,4-c] quinolinones | SUBSTITUTED QUINOLINONES | DERIVATIVES | CHEMISTRY, MULTIDISCIPLINARY | cyclocondensation
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 12/2016, Volume 57, Issue 51, pp. 5837 - 5840
A convenient and efficient approach for the synthesis of 4-heteroaryl quinolinones was developed via palladium/copper-catalyzed coupling reactions between... 
4-Benzothiazolyl quinolinones | 4-Benzoxazolyl quinolinones | Antiproliferative activity | Coupling reaction | DRUG | DIRECT ARYLATION | CHEMISTRY, ORGANIC | BIOLOGICAL-ACTIVITIES | GLYCINE SITE | POTENT | DISEASE | INHIBITORS | ANTAGONISTS | DERIVATIVES
Journal Article
Organic Letters, ISSN 1523-7060, 01/2018, Volume 20, Issue 1, pp. 104 - 107
An efficient, palladium-catalyzed, decarboxylative [4 + 2]-cycloaddition of 4-vinyl benzoxazinanones with carboxylic acids has been developed with the... 
QUINOLINONES | ACTIVATION | HETEROCYCLES | CONSTRUCTION | CHEMISTRY, ORGANIC | 4+2 CYCLOADDITIONS | GENERATION | DERIVATIVES | EFFICIENT | ACCESS | CASCADE REACTION
Journal Article
Chinese Journal of Organic Chemistry, ISSN 0253-2786, 05/2018, Volume 38, Issue 5, pp. 1199 - 1206
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 12/2014, Volume 2014, Issue 36, pp. 8094 - 8100
A new copper‐catalyzed regioselective cross‐dehydrogenative coupling of coumarins with benzylic Csp3–H bonds has been developed. This reaction provides direct... 
C–C coupling | Coumarins | Benzylation | Radical reactions | Copper | Quinolinones | C-C coupling
Journal Article
Chinese Journal of Organic Chemistry, ISSN 0253-2786, 04/2017, Volume 37, Issue 4, pp. 881 - 888
Journal Article
Tetrahedron, ISSN 0040-4020, 12/2013, Volume 69, Issue 51, pp. 10826 - 10835
N-(α-Ketoacyl)anthranilic acids were prepared by oxidative ring opening of 3-hydroxyquinoline-2,4(1H,3H)-diones by using paraperiodic acid (H IO ) or sodium... 
Periodate | Quinolinediones | N-(α-Ketoacyl)anthranilic acid | Paraperiodic acid | Quinolinones
Journal Article
1998, 2nd ed., ISBN 0120595141, xx, 441
Book
Tetrahedron, ISSN 0040-4020, 01/2018, Volume 74, Issue 2, pp. 366 - 374
2-Alkenyl-3-hydroxyquinolin-4(1 )-ones were prepared by the rearrangement of anthranilic acid esters synthesized by two alternative methods. The prepared... 
Fluorescence | Antibacterial | Anthranilates | Quinolinones | Rearrangement | DYES | PQSR | MOLECULE | CHEMISTRY, ORGANIC | SOLVENT | 2-ARYL-3-HYDROXYQUINOLONES | PSEUDOMONAS-AERUGINOSA | ANTAGONISTS
Journal Article
Arkivoc, ISSN 1551-7004, 12/2017, Volume 2018, Issue 3, pp. 45 - 61
Condensed heterocyclic systems containing N- & S-medium-sized rings, in particular, thiazepine, thiazocine, and thiazonine systems are important substructures... 
1,4-thiazonino[3,2-h]quinolinones | Heterocyclic acids | 1,4-thiazocino[3,2-h]quinolinones | Heteropolycycles | heterocyclic acids | CHEMISTRY, ORGANIC | CLOSING METATHESIS | REARRANGEMENT | HETEROCYCLES | EXPEDIENT | N,S-HETEROCYCLES | 2-AMINOTHIOPHENOL | CHALCONE | DERIVATIVES | 1,5-BENZOTHIAZEPINES | EXCHANGER
Journal Article
Synlett, ISSN 0936-5214, 03/2019, Volume 30, Issue 5, pp. 567 - 572
Abstract Complex benzazepinoquinolone scaffolds can be accessed from the reaction of 2-aminoacetophenones and oxindole derivatives and feature the... 
letter | 7]azepino | fused-ring systems | ANION | heterocycles | umpolung | condensation | CHEMISTRY, ORGANIC | quinolones | 2-c]quinolinones | dihydrobenzo
Journal Article
Phytochemistry, ISSN 0031-9422, 01/2020, Volume 169, p. 112177
Two undescribed prenylated quinolinone alkaloids, aspoquinolones E and F, and three undescribed prenylated isoindolinone alkaloids aspernidines F–H, were... 
Isoindolinone | Quinolinone | Aspergillus nidulans (Trichocomaceae) | Cytotoxic activities
Journal Article
Research on Chemical Intermediates, ISSN 0922-6168, 3/2015, Volume 41, Issue 3, pp. 1517 - 1524
A series of 3H-furo[3,4-b]pyrazolo[4,3-f]quinolinone derivatives has been synthesized through three-component reaction of tetronic acid, 5-aminoindazole and... 
Chemistry | Physical Chemistry | One-pot | Catalysis | Inorganic Chemistry | Pyrazolo[4,3- f ]quinolinones | Ionic liquid | Pyrazolo[4 3-f]quinolinones | LIBRARIES | SOLVENT-FREE CONDITIONS | Pyrazolo[4,3-f]quinolinones | DERIVATIVES | CHEMISTRY, MULTIDISCIPLINARY | Sulfates | Aldehydes | Hydrogen | Resveratrol | Sulfuric acid
Journal Article
Archiv der Pharmazie, ISSN 0365-6233, 12/2016, Volume 349, Issue 12, pp. 915 - 924
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 09/2019, Volume 60, Issue 38
An efficient method for visible-light-induced perfluoroalkylaion of quinolin-4-ol has been reported. In the presence of -BuONa and perfluoroalkyl iodide,... 
EDA complex | Quinolinone | C[sbnd]H perfluoroalkylation | Visible-light irradiation
Journal Article
2000, 3rd ed., ISBN 9780120595174, 539
Quinolones constitute a large class of synthetic antimicrobial agents that are highly effective in the treatment of many types of infectious diseases,... 
Quinolone antibacterial agents | Other branches of medicine | Pharmaceutical chemistry
eBook
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