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Class Information
Number: 549/425
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) > Oxygen containing hetero ring (e.g., dioxirane, etc.) > The hetero ring is six-membered > Having -c(=x)-, wherein x is chalcogen, bonded directly to the hetero ring
Description: Compounds wherein a -- group, in which X is chalcogen (i.e., oxygen, sulfur, selenium or tellurium), is bonded directly to the hetero ring.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8283383 Biphenyl amides as P2X.sub.3 and P2X.sub.2/3 antagonists Oct. 9, 2012
8242289 Alkyl-substituted tetrahydropyrans as flavoring substances Aug. 14, 2012
8193239 Substituted 1-cyanoethylheterocyclylcarboxamide compounds Jun. 5, 2012
8115019 Cis-2, 6-disubstituted tetrahydropyran derivatives and preparation method thereof Feb. 14, 2012
8076494 Process for the manufacture of epoxy triazole derivatives Dec. 13, 2011
8071625 Certain chemical entities, compositions, and methods Dec. 6, 2011
8067638 Amide derivative and insecticide containing the same Nov. 29, 2011
8008514 Process for preparing 2-methoxycarbonylmethyl-6,6-dimethyl-2-tetrahydropyran carboxylic acid Aug. 30, 2011
7994093 Heterocyclocarboxamide derivatives Aug. 9, 2011
7977344 Compounds Jul. 12, 2011
7772269 Pyrazole analogs Aug. 10, 2010
7741497 Processes for preparing alkyl 3-(4-tetrahydropyranyl)-3-oxopropanoate compound and 4-acyltetrahydropyrane Jun. 22, 2010
7638641 Tetrahydropyran derivatives Dec. 29, 2009
7485752 Diacylglycerol acyltransferase inhibitors Feb. 3, 2009
7476686 Substituted aryl thioureas and related compounds; inhibitors of viral replication Jan. 13, 2009
7442793 Peptide deformylase inhibitors Oct. 28, 2008
7402687 Dihydrobenzofuran derivatives and uses thereof Jul. 22, 2008
7390803 Tetrahydropyranyl cyclopentyl benzylamide modulators of chemokine receptor activity Jun. 24, 2008
7317125 Diacylglycerol acyltransferase inhibitors Jan. 8, 2008
7230028 Dimeric compounds and their use as anti-viral agents Jun. 12, 2007
7223790 Dimeric compounds and their use as anti-viral agents May. 29, 2007
7214707 Dimeric compounds and their use as anti-viral agents May. 8, 2007
7157494 Dimeric compounds and their use as anti-viral agents Jan. 2, 2007
7053109 Aminediols for the treatment of Alzheimer's disease May. 30, 2006
6884897 Preparation of 3,6-dihydro-2H-pyran-2-carboxylic esters Apr. 26, 2005
6849660 Antimicrobial biaryl compounds Feb. 1, 2005
6835841 Asymmetric catalytic hydrogenation process for preparation of chiral cyclic .beta.-aminoesters Dec. 28, 2004
6831180 Cephalotaxane derivatives and process for their preparation Dec. 14, 2004
6818638 Melvinolin derivatives Nov. 16, 2004
6790953 Ether compounds Sep. 14, 2004
6716881 Carbanilides used as pesticides Apr. 6, 2004
6686348 Metalloprotease inhibitors Feb. 3, 2004
6680338 Hydroxamic and carboxylic acid derivatives Jan. 20, 2004
6590110 Method for synthesizing C-glycosides of ulosonic acids Jul. 8, 2003
6576596 Substituted 2-benzoyl-cyclohexan-1,3-diones with herbicidal effect Jun. 10, 2003
6534532 Carbanilides as pesticides Mar. 18, 2003
6495546 Propanolamine derivatives Dec. 17, 2002
6472422 Analogs of cocaine Oct. 29, 2002
6469215 Process for the production of an intermediate mixture of .beta.-isophorone epoxide and its isomer 4-hydroxyisophorone (HIP) Oct. 22, 2002
6440996 Monomeric and dimeric heterocycles, and therapeutic uses thereof Aug. 27, 2002
6420573 Processes for preparing 3-arylsulfur hydroxamic acids Jul. 16, 2002
6380258 Sulfonyl divalent aryl or heteroaryl hydroxamic acid compounds Apr. 30, 2002
6376468 Protein:prenyl transferase inhibitors Apr. 23, 2002
6316462 Methods of inducing cancer cell death and tumor regression Nov. 13, 2001
6300368 Anilide derivatives and antiarrhythmic agents containing the same Oct. 9, 2001
6201133 Certain cyclic thio substituted acylaminoacid amide derivatives Mar. 13, 2001
6197817 Phenylpropionic acids and esters: compounds and methods for inducing beta-blockade for the treatment of cardiac disorders Mar. 6, 2001
6187924 Hydroxamic and carboxylic acid derivatives having MMP and TNF inhibitory activity Feb. 13, 2001
6150532 Modulators of proteins with phosphotyrosine recognition units Nov. 21, 2000
6057342 Amidinophenyl-pyrrolidines, -pyrrolines, and -isoxazolidines and derivatives thereof May. 2, 2000

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