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Class Information
Number: 549/491
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 five-membered > Nitrogen attached indirectly to the hetero ring by nonionic bonding
Description: Compounds wherein nitrogen is attached indirectly to the hetero ring by nonionic bonding.


Sub-classes under this class:

Class Number Class Name Patents
549/496 Having -c(=x)-, wherein x is chalcogen, attached indirectly to the hetero ring by nonionic bonding 329
549/492 Nitrogen and the hetero ring are single bonded directly to the same acyclic saturated hydrocarbon group 116


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7456162 Benzofuran derivatives, their production and use Nov. 25, 2008
7449481 Thio-substituted biaryl-methanesulfinyl derivatives Nov. 11, 2008
7432289 5-Acylamino-1,1'-biphenyl-4-carboxamide derivatives and their use as P38 kinase inhibitors Oct. 7, 2008
7420070 Process for preparing optically active 2,3-dihydrobenzofuran compounds Sep. 2, 2008
7414073 Cytotoxic agents containing novel potent taxanes and their therapeutic use Aug. 19, 2008
7410999 Compounds, methods and compositions useful for the treatment of bovine viral diarrhea virus (BVDV) infection and hepatitis C virus (HCV) infection Aug. 12, 2008
7405311 Antagonist of the magnesium binding defect as therapeutic agents and methods for treatment of abnormal physiological states Jul. 29, 2008
7371747 Cyanoalkylamino derivatives as protease inhibitors May. 13, 2008
7365094 Compounds as anti-inflammatory, immunomodulatory and anti-proliferatory agents Apr. 29, 2008
7241795 Synthesis and antimicrobial activity of novel dicationic "reversed amidines" Jul. 10, 2007
7214678 Arylsulfanyl and heteroarylsulfanyl derivatives for treating pain May. 8, 2007
7202383 Compounds useful for modulating abnormal cell proliferation Apr. 10, 2007
7119112 Sulfonamides as potassium channel blockers Oct. 10, 2006
7101867 Benzofuran derivatives, their production and use Sep. 5, 2006
7098201 Heteroaromatic derivatives having an inhibitory activity against HIV integrase Aug. 29, 2006
7087639 Organoselenium compounds for cancer chemoprevention Aug. 8, 2006
7071338 Process for the synthesis of bis-aryl diamidoxime compounds Jul. 4, 2006
7034015 Aminobenzoephenones Apr. 25, 2006
7019024 Pharmaceutical for treatment of neurological and neuropsychiatric disorders Mar. 28, 2006
7012094 Substituted furans and furanones for the treatment of inflammation Mar. 14, 2006
6987112 Organic compound having cyano group and insecticides/miticides Jan. 17, 2006
6984738 Process for production of optically active amino alcohols Jan. 10, 2006
6916956 Calcium receptor antagonist Jul. 12, 2005
6903086 Alkoxycarbonylamino benzoic acid or alkoxycarbonylamino tetrazolyl phenyl derivatives as IP antagonists Jun. 7, 2005
6887871 Use of phenylheteroakylamine derivatives May. 3, 2005
6864254 Inhibitor for 20-hete-yielding enzyme Mar. 8, 2005
6861561 Substituted aromatic policyclic tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity Mar. 1, 2005
6852750 Benzenedicarboxylic acid derivatives Feb. 8, 2005
6812352 Multidentate phosphite ligands, catalytic compositions containing such ligands, and catalytic processes utilizing such catalytic compositions Nov. 2, 2004
6762198 Dihetero-substituted metalloprotease inhibitors Jul. 13, 2004
6737440 Synthesis and antimicrobial activity of novel dicationic "reversed amidines" May. 18, 2004
6737420 Compounds to treat Alzheimer's disease May. 18, 2004
6723753 Substituted n-benzyl-n-phenyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Apr. 20, 2004
6677353 Substituted N-phenyl-N-heteroaralkyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Jan. 13, 2004
6624316 Method for obtaining 2-bromo-5-(2-bromo-2-nitrovinyl)-furan Sep. 23, 2003
6599932 Alpha, beta-unsaturated sulfones for treating proliferative disorders Jul. 29, 2003
6599924 2-hetaryl-3,4-dihydro-2H-pyrrole derivatives Jul. 29, 2003
6566381 Hetero-substituted metalloprotease inhibitors May. 20, 2003
6518433 Process for the preparation of nitroguanidine derivatives Feb. 11, 2003
6495546 Propanolamine derivatives Dec. 17, 2002
6479536 Benzofuran derivatives, process for the preparation of the same and uses thereof Nov. 12, 2002
6479550 .alpha.-sulfenimino acid derivatives Nov. 12, 2002
6458803 Substituted N-phenyl-N-heteroaralkyl aminoalcohol compounds for inhibiting cholesteryl ester transfer protein activity Oct. 1, 2002
6451827 2,3,5-substituted biphenyls useful in the treatment of insulin resistance and hyperglycemia Sep. 17, 2002
6452013 Gastrokinetic monocyclic benzamides of 3- or 4-substituted 4-(aminomethyl)-piperidine derivatives Sep. 17, 2002
6433214 Process for the preparation of 2-(4-methylphenyl)-benzoic acid derivatives Aug. 13, 2002
6420188 Screening assay for the identification of inhibitors for macrophage migration inhibitory factor Jul. 16, 2002
6420392 Compounds and methods for the treatment of cardiovascular, inflammatory and immune disorders Jul. 16, 2002
6410790 3-amin3-arylpropan-1-ol compounds, their preparation and use Jun. 25, 2002
6410736 Biaryl ether derivatives useful as monoamine reuptake inhibitors Jun. 25, 2002

1 2 3 4 5 6 7


 
 
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