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Class Information
Number: 546/278.7
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 > Additional hetero ring containing > The additional hetero ring is five-membered consisting of one nitrogen and four carbons > Chalcogen attached directly to the five-membered hetero ring by nonionic bonding > Plural chalcogens attached directly to the five-membered hetero ring by nonionic bonding
Description: Compounds wherein at least two chalcogens (i.e., oxygen, sulfur, selenium, or tellurium) are attached directly to the five-membered hetero ring by nonionic bonding.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7572816 |
Therapeutic agents for the treatment of cancer, metabolic diseases and skin disorders |
Aug. 11, 2009 |
| 7470790 |
Heteroaromatic selective inhibitors of neuronal nitric oxide synthase |
Dec. 30, 2008 |
| 7456202 |
Marked maleimide compounds, method for preparing same and use thereof for marking macromolecules |
Nov. 25, 2008 |
| 7432288 |
Pyrrole-2,5-dione derivatives as Liver X receptor modulators |
Oct. 7, 2008 |
| 7390907 |
Vanilloid receptor ligands and their use in treatments |
Jun. 24, 2008 |
| 7192967 |
Cyclic imide-substituted pyridylalkane, alkene, alkine carboxamides useful as cytostatic and immunosuppressive agents |
Mar. 20, 2007 |
| 7157561 |
Methods of inhibiting transmission of a costimulatory signal of lymphocytes |
Jan. 2, 2007 |
| 7109186 |
HIV integrase inhibitors |
Sep. 19, 2006 |
| 7094860 |
Maleimide group-containing polymer particles and method of producing the same |
Aug. 22, 2006 |
| 7037880 |
Ethylene derivatives and pesticides containing said derivatives |
May. 2, 2006 |
| 6960667 |
Fluorescent maleimides and uses thereof |
Nov. 1, 2005 |
| 6939882 |
Fungicides |
Sep. 6, 2005 |
| 6913748 |
Cross-linkers with high reactivity and solubility and their use in the preparation of conjugates for targeted delivery of small molecule drugs |
Jul. 5, 2005 |
| 6821992 |
Fungicides |
Nov. 23, 2004 |
| 6569855 |
Substituted cyclic amine metalloprotease inhibitors |
May. 27, 2003 |
| 6352566 |
Ethers of polyalkyl or polyalkenyl N-hydroxyalkyl succinimides and fuel compositions containing the same |
Mar. 5, 2002 |
| 6172005 |
Heteroaryl azole herbicides |
Jan. 9, 2001 |
| 6133296 |
Substituted pyridyl keto enols |
Oct. 17, 2000 |
| 6127529 |
Metal-chelating 2,6-disubstituted pyridine compounds and their use |
Oct. 3, 2000 |
| 6121296 |
Transition-state inhibitors for nucleoside hydrolase and transferase reactions |
Sep. 19, 2000 |
| 6060502 |
Pesticidal sulfur compounds |
May. 9, 2000 |
| 6057342 |
Amidinophenyl-pyrrolidines, -pyrrolines, and -isoxazolidines and derivatives thereof |
May. 2, 2000 |
| 6015904 |
Stable reagents for the preparation of radio pharmaceuticals |
Jan. 18, 2000 |
| 5994377 |
Piperidine compounds |
Nov. 30, 1999 |
| 5985815 |
Bleach activators |
Nov. 16, 1999 |
| 5935951 |
1-acyl-4-aliphatylaminopiperidine compounds |
Aug. 10, 1999 |
| 5869675 |
Lactacystin derivatives |
Feb. 9, 1999 |
| 5776954 |
Substituted pyridyl pyrroles, compositions containing such compounds and methods of use |
Jul. 7, 1998 |
| 5773623 |
Methine dyes containing a 5- or 6- membered carbocyclic or heterocyclic radical |
Jun. 30, 1998 |
| 5756679 |
Derivatized pyridinoline reagent |
May. 26, 1998 |
| 5750706 |
Azepanes and their ring homologues having protein kinase inhibiting activity |
May. 12, 1998 |
| 5726324 |
1-(nitroaryl)pyrrole intermediates to pesticidal 1-(haloaryl)pyrroles |
Mar. 10, 1998 |
| 5703100 |
Modulators of acetylcholine receptors |
Dec. 30, 1997 |
| 5681960 |
Metal ion-ligand coordination complexes, antibodies directed thereto, and assays using such antibodies |
Oct. 28, 1997 |
| 5670645 |
Metal ion-ligand coordination complexes, antibodies directed thereto, and assays using such antibodies |
Sep. 23, 1997 |
| 5658940 |
Succinimide and maleimide cytokine inhibitors |
Aug. 19, 1997 |
| 5656253 |
Ligands useful in radiographic imaging |
Aug. 12, 1997 |
| 5654122 |
N-aminopyridone dyes |
Aug. 5, 1997 |
| 5631172 |
Metal ion-ligand coordination complexes, antibodies directed thereto, and assays using such antibodies |
May. 20, 1997 |
| 5630996 |
Two-step pretargeting methods using improved biotin-active agent conjugates |
May. 20, 1997 |
| 5594011 |
Modulators of acetylcholine receptors |
Jan. 14, 1997 |
| 5583147 |
Amides for the treatment of atherosclerosis |
Dec. 10, 1996 |
| 5580980 |
N-aminopyridone dyes |
Dec. 3, 1996 |
| 5567725 |
Substituted cyclohexanol esters, their use for treating diseases, and pharmaceutical preparations |
Oct. 22, 1996 |
| 5567671 |
Substituted 1-H-3-phenyl-5-cycloalkylpyrrolidine-2,4-diones, their preparation and their use |
Oct. 22, 1996 |
| 5556990 |
Polyarylcarbamoylaza- and -carbamoylalkanedioic acids |
Sep. 17, 1996 |
| 5552555 |
Azide-containing chelators whose affinity for calcium ion is decreased by illumination |
Sep. 3, 1996 |
| 5521179 |
Heterocyclic amides |
May. 28, 1996 |
| 5519142 |
Homobidental, trifunctional linkers, method for their preparation and use in immunologically active conjugates |
May. 21, 1996 |
| 5514815 |
Succinimide derivatives and process for preparing the same |
May. 7, 1996 |
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