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Class Information
Number: 546/153
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) or nitrogen as the only ring hetero atoms (class 540, subclass 1) > Hetero ring is six-membered consisting of one nitrogen and five carbons > Polycyclo ring system having the six-membered hetero ring as one of the cyclos > Bicyclo ring system having the six-membered hetero ring as one of the cyclos > Quinolines (including hydrogenated) > Chalcogen attached directly to the six-membered hetero ring by nonionic bonding
Description: Compounds in which chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) is attached directly to the six-membered hetero ring of the quinoline ring system by nonionic bonding.










Sub-classes under this class:

Class Number Class Name Patents
546/157 Chalcogen attached directly at 2-position by nonionic bonding 725
546/156 Having -c(=x)-, wherein x is chalcogen, bonded directly to the six-membered hetero ring 860
546/155 Plural chalcogens attached directly to the six-membered hetero ring by nonionic bonding 431
546/154 Polycyclo-carbocyclic ring system bonded directly to the six-membered hetero ring (e.g., quinophthalones, etc.) 72


Patents under this class:

Patent Number Title Of Patent Date Issued
8211897 Inhibitors of cathepsin B Jul. 3, 2012
8173812 Quinolines and their therapeutic use May. 8, 2012
8163756 Enzyme modulators and treatments Apr. 24, 2012
8163753 2,3-dihydro-6-nitroimidazo (2,1-b) oxazole compounds for the treatment of tuberculosis Apr. 24, 2012
8148531 Quinoline and quinoxaline derivatives as inhibitors of kinase enzymatic activity Apr. 3, 2012
8143402 Polymorphic forms of a macrocyclic inhibitor of HCV Mar. 27, 2012
8129533 Method for production of quinolone-containing lyophilized preparation Mar. 6, 2012
8124623 5-hydroxymethyl-oxazolidin-2-one-derivatives and their uses as antibacterials Feb. 28, 2012
8119808 Tetrahydroquinoline derivatives as cannabinoid receptor modulators Feb. 21, 2012
8106055 Substituted amide compounds Jan. 31, 2012
8101767 Modulators of ATP-binding cassette transporters Jan. 24, 2012
8101765 Process for preparing acyclic HCV protease inhibitors Jan. 24, 2012
8097627 Multiply-substituted tetrahydronaphthalene derivatives, process for their production and their use as anti-inflammatory agents Jan. 17, 2012
8088924 Pyridone derivatives having a binding activity to the cannabinoid type 2 receptor Jan. 3, 2012
8084611 Process for preparing tetrahydroquinoline derivatives Dec. 27, 2011
8080664 Use of compounds as inhibitors for Helicobacter flavodoxin Dec. 20, 2011
8071595 1,2-disubstituted heterocyclic compounds Dec. 6, 2011
8067592 N-alkyny-2-(substituted aryloxy) alkylthioamine derivatives as fungicides Nov. 29, 2011
8067438 Hepatitis C inhibitor compounds Nov. 29, 2011
8067436 c-Met modulators and methods of use Nov. 29, 2011
8063220 Sulfonyl-quinoline derivatives Nov. 22, 2011
8063200 Labeled compound and detection method using the same Nov. 22, 2011
8049014 Aminoquinoline derivatives, preparation method thereof and pharmaceutical composition comprising the same Nov. 1, 2011
8008306 Quinoline compounds Aug. 30, 2011
7994204 Binding inhibitor of sphingosine-1-phosphate Aug. 9, 2011
7994192 Substituted thienopyridone compounds with antibacterial activity Aug. 9, 2011
7989627 Optically active cyclic alcohol compound and method for preparing the same Aug. 2, 2011
7973164 Quinoline derivatives Jul. 5, 2011
7973160 Nitrogen-containing aromatic derivatives Jul. 5, 2011
7973050 Enantiomeric compounds with antibacterial activity Jul. 5, 2011
7968721 Large-scale synthesis of selective androgen receptor modulators Jun. 28, 2011
7947711 Bicyclic-substituted amines as histamine-3 receptor ligands May. 24, 2011
RE42376 Substituted 3-cyanoquinolines May. 17, 2011
7943777 Fluorescent chemical compounds having high selectivity for double stranded DNA, and methods for their use May. 17, 2011
7943639 Compounds May. 17, 2011
7939667 Hepatitis C inhibitor compounds May. 10, 2011
7923457 Quinoline derivatives Apr. 12, 2011
7915418 Intermediates and process for the production of optically active quinolonecarboxylic acid derivatives Mar. 29, 2011
7902226 Dehalogeno-compounds Mar. 8, 2011
RE42164 Hepatitis C inhibitor tri-peptides Feb. 22, 2011
7888509 Chiral 1,8-diarylnaphthalenes, methods of making them, and their use as sensors Feb. 15, 2011
7872033 Compounds as cannabinoid receptor ligands Jan. 18, 2011
7872011 Inhibition of phosphoinositide 3-kinase .beta. Jan. 18, 2011
7872004 6-(heterocyclyl-substituted benzyl)-4-oxoquinoline compound and use thereof as HIV integrase inhibitor Jan. 18, 2011
7858640 Quinolines and their therapeutic use Dec. 28, 2010
7855294 Cycloalkanopyridine derivative Dec. 21, 2010
7842811 Cyanine dye compounds Nov. 30, 2010
7842810 Bicyclic pyrazole compounds as antibacterial agents Nov. 30, 2010
7829578 Aromatic ketones and uses thereof Nov. 9, 2010
7825244 Intermediates useful in the synthesis of alkylquinoline and alkylquinazoline kinase modulators, and related methods of synthesis Nov. 2, 2010











 
 
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