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Class Information
Number: 514/345
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 one nitrogen and five carbon atoms > Chalcogen bonded directly to ring carbon of the six-membered hetero ring
Description: Subject matter wherein chalcogen (i.e., oxygen, sulfur, selenium or tellurium) is bonded directly to a ring carbon of the six-membered hetero ring.


Sub-classes under this class:

Class Number Class Name Patents
514/350 C=o bonded directly to the six-membered hetero ring 293
514/346 Chalcogen and acyclic nitrogen bonded directly to the same carbon 226
514/347 Chalcogen bonded directly to chalcogen 157
514/348 Chalcogens bonded directly to at least two ring carbons of the six-membered hetero ring 242
514/349 Nitrogen attached directly to the six-membered hetero ring by nonionic bonding 284
514/351 Nitrogen attached indirectly to the six-membered hetero ring by nonionic bonding 481


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
6949573 Nicotinamide derivatives useful as PDE4 inhibitors Sep. 27, 2005
6949571 1,2-dihydropyridine compounds, process for preparation of the same and use thereof Sep. 27, 2005
6939883 Gonadotropin-releasing hormone receptor antagonists and methods relating thereto Sep. 6, 2005
6939875 Compounds that modulate PPAR activity and methods for their preparation Sep. 6, 2005
6933301 1,2,3,6-tetrahydropyrimidine-2-one compositions, articles and therapeutic methods for upper airway breathing disorders Aug. 23, 2005
6921754 Compositions containing folic acid and reduced folate Jul. 26, 2005
6919348 Therapeutic 1,2,3,6-tetrahydropyrimidine-2-one compositions and methods therewith Jul. 19, 2005
6916821 Methods of treating disorders with Group I mGluR antagonists Jul. 12, 2005
6911472 Pharmaceutical composition comprising a hmg-coa reductase inhibitor Jun. 28, 2005
6908923 Compositions and methods for treating heart failure Jun. 21, 2005
6908912 Pyrithione biocides enhanced by zinc metal ions and organic amines Jun. 21, 2005
6905699 Insecticides Jun. 14, 2005
6897228 Pyridoxine and pyridoxal analogues: new uses May. 24, 2005
6890941 Compositions containing HMG Co-A reductase inhibitors and policosanol May. 10, 2005
6890932 Anthranilic acid derivative May. 10, 2005
6890533 Betulinol derivatives May. 10, 2005
6890931 Methods of treating disorders with group I mGluR antagonists May. 10, 2005
6878723 LTA4 hydrolase inhibitors Apr. 12, 2005
6875780 Compounds that modulate PPAR activity and methods for their preparation Apr. 5, 2005
6875781 Pyridines and uses thereof Apr. 5, 2005
6867223 High concentration topical insecticide containing pyriproxyfen Mar. 15, 2005
6864276 Active substance combinations having insecticidal and acaricidal properties Mar. 8, 2005
6863904 Compositions and methods for prophylactic and therapeutic supplementation of nutrition in subjects Mar. 8, 2005
6846830 Naphtalene derivatives and their pharmaceutical use Jan. 25, 2005
6846777 Synergistic biocidal composition Jan. 25, 2005
6844351 Corticotropin releasing factor antagonists Jan. 18, 2005
6833378 Corticotropin releasing factor antagonists Dec. 21, 2004
6833362 Method and composition for the accelerated in vivo removal of ethanol Dec. 21, 2004
6818638 Melvinolin derivatives Nov. 16, 2004
6800649 Method for inhibiting c-jun expression using JAK-3 inhibitors Oct. 5, 2004
6797708 Inhibitors of cytosolic phospholipase A2 Sep. 28, 2004
6794396 Substituted pyridines useful for inhibiting cholesteryl ester transfer protein activity Sep. 21, 2004
6794378 Heterocyclic compounds and medical use thereof Sep. 21, 2004
6790845 Fused heterocyclic inhibitors of factor Xa Sep. 14, 2004
6790462 Calcium dietary supplement Sep. 14, 2004
6787534 Sulfonamide-containing heterocyclic compounds Sep. 7, 2004
6777431 Non-convalent thrombin inhibitors Aug. 17, 2004
6777424 Methods for treating osteoarthritis using an estrogen agonist / antagonist Aug. 17, 2004
6777432 Pharmaceutical uses and synthesis of nicotinamides Aug. 17, 2004
6774111 Carbohydrate system and a method for providing nutrition to a diabetic Aug. 10, 2004
6770661 Aryl substituted pyridines and their use Aug. 3, 2004
6762176 2-aminopyridine derivatives, their use as medicines and pharmaceutical compositions containing them Jul. 13, 2004
6762197 Difluoromethyltriazolone compounds, use of the same and intermediates for the production thereof Jul. 13, 2004
6750209 Advanced glycation end-product intermediaries and post-amadori inhibition Jun. 15, 2004
6747048 Pyridine-based thyroid receptor ligands Jun. 8, 2004
6743801 1,2,3,6-tetrahydropyrimidine-2-one compositions and therapeutic methods therewith for pain and inflammation Jun. 1, 2004
6740668 Methods for inhibiting diabetic complications May. 25, 2004
6730686 Methods for inhibiting oxidative modification of proteins May. 4, 2004
6720335 Sulfonamide inhibitors of aspartyl protease Apr. 13, 2004
6716858 Methods for inhibiting diabetic complications Apr. 6, 2004

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15


 
 
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