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Class Information
Number: 514/253.1
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., o,s,se or te) or nitrogen as the only ring hetero atoms doai > Hetero ring is six-membered consisting of two nitrogens and four carbon atoms (e.g., pyridazines, etc.) > 1,4 diazines > Piperazines (i.e., fully hydrogenated 1,4-diazines) > Additional hetero ring attached directly or indirectly to the piperazine ring by nonionic bonding > The additional hetero ring is six-membered consisting of one nitrogen and five carbon atoms > Five-membered nitrogen hetero ring attached directly or indirectly to the piperazine ring by nonionic bonding > The five-membered nitrogen hetero ring has chalcogen as a ring member
Description: Subject matter wherein the five-membered nitrogen hetero ring also contains chalcogen (i.e. oxygen, sulfur, selenium, or tellurium) as a member of the hetero ring.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8653082 6-phenyl-2-[((piperidin-4-ylmethyl)-piperazin-1YL) or piperazin 1-ylmethyl)-piperidin-1-yl)]-imidazo[2,1-B][1,3,4]thiadiazole derivatives and their use Feb. 18, 2014
8618110 Compositions and methods for apoptosis modulators Dec. 31, 2013
8569282 Carboxamide compounds and their use Oct. 29, 2013
8551999 Heterocyclic compound and pharmaceutical composition thereof Oct. 8, 2013
8536177 Therapeutic agents useful for treating pain Sep. 17, 2013
8486931 Substituted oxindole compounds Jul. 16, 2013
8476277 TRPV1 antagonists including dihydroxy substituent and uses thereof Jul. 2, 2013
8476278 Thiazole Derivatives as protein kinase inhibitors Jul. 2, 2013
8476249 Method of treating thrombocytopenia Jul. 2, 2013
8435976 4-substituted pyridin-3-yl-carboxamide compounds and methods of use May. 7, 2013
8420658 Use of Carboxyamidotriazole (CAI) orotate in macular degeneration Apr. 16, 2013
8410090 Heterocyclylamide-substituted thiazoles, pyrroles and thiophenes Apr. 2, 2013
8404691 Imidazothiazole derivatives having proline ring structure Mar. 26, 2013
8389516 Antibacterial compositions Mar. 5, 2013
8354401 Oxazolidinone amide aromatic compounds for supressing MMP-9 production Jan. 15, 2013
8334290 CETP inhibitors Dec. 18, 2012
8318735 2-aminothiazole-4-carboxylic amides as protein kinase inhibitors Nov. 27, 2012
8304412 Cyclically substituted 3,5-dicyano-2-thiopyridines and use thereof Nov. 6, 2012
8227470 Combination treatment of solid cancers with antimetabolites and tyrosine kinase inhibitors Jul. 24, 2012
8173645 Glucokinase activators May. 8, 2012
8163746 Azolecarboxamide derivative Apr. 24, 2012
8138191 Inhibitor compounds and cancer treatment methods Mar. 20, 2012
8106048 Heterocyclic NF-.kappa.B inhibitors Jan. 31, 2012
8101618 1,4-substituted piperazine derivatives Jan. 24, 2012
8088771 Cycloalkylidene and heterocycloalkylidene inhibitor compounds Jan. 3, 2012
8026241 Vanilloid receptor ligands and their use in treatments Sep. 27, 2011
8017616 Heterocyclic substituted pyridine compounds with CXCR3 antagonist activity Sep. 13, 2011
7994174 Pyridyl sulfonamides as modulators of ion channels Aug. 9, 2011
7964602 Biaryl compounds useful as agonists of the Gpr38 receptor Jun. 21, 2011
7943622 Piperazines, pharmaceutical compositions and methods of use thereof May. 17, 2011
7902183 Thiazolyl-dihydro-indazole Mar. 8, 2011
7851473 Amide compound Dec. 14, 2010
7825112 2-carbamide-4-phenylthiazole derivatives, preparation thereof and therapeutic use thereof Nov. 2, 2010
7816354 Oxazolidinone compounds and their use as metabotropic glutamate receptor potentiators Oct. 19, 2010
7799789 Heterocyclic substituted pyridine or phenyl compounds with CXCR3 antagonist activity Sep. 21, 2010
7799791 Tetrahydrofuro(3,2-B) pyrrol-3-one derivatives as inhibitors of cysteine proteinases Sep. 21, 2010
7795261 Substituted 1-piperidin-4-yl-4-pyrrolidin-3-yl-piperazine derivatives and their use as neurokinin antagonists Sep. 14, 2010
7786124 Heterocyclic substituted pyridine compounds with CXCR3 antagonist activity Aug. 31, 2010
7786125 Neuroprotective small organic molecules, compositions and uses of related thereto Aug. 31, 2010
7776862 Pyridyl and phenyl substituted piperazine-piperidines with CXCR3 antagonist activity Aug. 17, 2010
7754719 Substituted piperidine derivatives as somatostatin SST1 receptor antagonists Jul. 13, 2010
7754723 Therapeutic agents useful for treating pain Jul. 13, 2010
7671056 Piperazine-piperidine antagonists and agonists of the 5-HT.sub.1A receptor Mar. 2, 2010
7671077 Neuroprotective small organic molecules, compositions and uses related thereto Mar. 2, 2010
7638536 2-Acylaminothiazole derivative or salt thereof Dec. 29, 2009
7625889 Substituted bis aryl and heteroaryl compounds as selective 5HT.sub.2A antagonists Dec. 1, 2009
7615550 Substituted piperazines,(1,4) diazepines, and 2,5-diazabicyclo (2.2.1)iieptanes as histamine H1 and/or H3 antagonists or histamine H3 reverse antagonists Nov. 10, 2009
7601721 Substituted heterocyclic compounds Oct. 13, 2009
7592347 Piperazine derivates and their use for the treatment of neurological and psychiatric diseases Sep. 22, 2009
7572786 Substituted 1-piperidin-3-yl-4-piperidin-4-yl-piperazine derivatives and their use as neurokinin antagonists Aug. 11, 2009

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