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Class Information
Number: 544/254
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 having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) > The six-membered hetero ring consists of two nitrogens and four carbons (e.g., 1,2-diazines, etc.) > 1,3-diazines > Polycyclo ring system having the diazine ring as one of the cyclos > Bicyclo ring system having the diazine ring as one of the cyclos > At least five ring hetero atoms in the bicyclo ring system
Description: Compounds wherein the bicyclo ring system includes at least three ring hetero atoms in addition to the two ring nitrogens of the six-membered hetero ring.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7449465 |
Triazolopyrimidine derivatives as glycogen synthase kinase 3 inhibitors |
Nov. 11, 2008 |
| 7407962 |
Heteroaryl compounds useful as inhibitors or protein kinases |
Aug. 5, 2008 |
| 7345047 |
Substituted [1,2,3]triazolo[4,5-d]pyrimidines |
Mar. 18, 2008 |
| 7339058 |
Process for the preparation of N-([1,2,4]triazolopyrimidin-2-yl)aryl sulfonamides |
Mar. 4, 2008 |
| 7265124 |
Cristalline and amorphous form of a triazolo (4,5-D) pyridimine compound |
Sep. 4, 2007 |
| 7250419 |
Trisubstituted triazolopyrimidines for use in platelet aggregation inhibition |
Jul. 31, 2007 |
| 7211668 |
PNA monomer and precursor |
May. 1, 2007 |
| 7141575 |
Triazolo[4,5-d]pyrimidine derivatives and their use as purinergic receptor antagonists |
Nov. 28, 2006 |
| 7129244 |
Triazolopyrimidines and related analogs as HSP90-inhibitors |
Oct. 31, 2006 |
| 7115739 |
Triazole compounds useful as protein kinase inhibitors |
Oct. 3, 2006 |
| 7074929 |
Certain alkylene diamine-substituted heterocycles |
Jul. 11, 2006 |
| 7071192 |
Respiratory syncytial virus replication inhibitors |
Jul. 4, 2006 |
| 7067663 |
Triazolo pyrimidine compounds |
Jun. 27, 2006 |
| 7034032 |
Cyclopentan-2-ol-1-yl-[1,2,3]triazolo[4,5-D]pyrimidine compounds |
Apr. 25, 2006 |
| 6974868 |
Compounds |
Dec. 13, 2005 |
| 6858616 |
Nitrogen containing heterobicycles as factor Xa inhibitors |
Feb. 22, 2005 |
| 6844348 |
2,3,4-cyclopentan-2,3,4-triol-1-yl compounds |
Jan. 18, 2005 |
| 6790841 |
2-hydroxymethylcyclopropylidenemethylpurines and -pyrimidines as antiviral agents |
Sep. 14, 2004 |
| 6767910 |
Triazolo[4,5-d]pyrimidinyl compounds |
Jul. 27, 2004 |
| 6734180 |
NF-.kappa.B inhibitor comprising an indan derivative as an active ingredient |
May. 11, 2004 |
| 6713483 |
[1,2,3]-triazolo[4,5-d] pyrimidine compounds |
Mar. 30, 2004 |
| 6645965 |
Nitrate salts of antihypertensive medicines |
Nov. 11, 2003 |
| 6635647 |
Decahydro-isoquinolines |
Oct. 21, 2003 |
| 6600038 |
Carbamoyl tetrahydropyridine derivatives |
Jul. 29, 2003 |
| 6525056 |
Heterocyclyl-substituted ring-fused pyridines and pyrimidines as corticotropin releasing hormone (CRH) antagonists, useful for treating cns and stress-related disorders |
Feb. 25, 2003 |
| 6525060 |
Triazolo(4,5-d)pyrimidine compounds |
Feb. 25, 2003 |
| 6506762 |
Certain alkylene diamine-substituted heterocycles |
Jan. 14, 2003 |
| 6462044 |
Nitrosated and nitrosylated phosphodiesterase inhibitors, compositions and methods of use |
Oct. 8, 2002 |
| 6458950 |
Compounds and pharmaceutical compositions containing the same |
Oct. 1, 2002 |
| 6458796 |
Dihydro-[1,2,3]triazolo-[4,5-d]pyrimidin-7-one |
Oct. 1, 2002 |
| 6455322 |
Competition binding assay for detecting P2YADP receptor ligands |
Sep. 24, 2002 |
| 6436945 |
Substituted O6-benzyl-8-aza-guanines |
Aug. 20, 2002 |
| 6423716 |
Nitrogenous heterocyclic compounds |
Jul. 23, 2002 |
| 6376667 |
Solid phase synthesis of heterocycles |
Apr. 23, 2002 |
| 6369064 |
Triazolo(4,5-d)pyrimidine compounds |
Apr. 9, 2002 |
| 6297232 |
Triazolo[4,5-D]pyrimidinyl derivatives and their use as medicaments |
Oct. 2, 2001 |
| 6251910 |
1,2,3-triazolo[4,5-d]pyrimidines as P2T receptor antagonists |
Jun. 26, 2001 |
| RE37234 |
Nitrosated and nitrosylated phosphodiestrase inhibitor compounds, compositions and their uses |
Jun. 19, 2001 |
| 6245769 |
Heterocyclyl-substituted ring-fused pyridines and pyrimidines as corticotropin releasing hormone(CRH) antagonists, useful for treating CNS and stress-related disorders |
Jun. 12, 2001 |
| 6211179 |
Nitrosated and nitrosylated phosphodiesterase inhibitor compounds, compositions and their uses |
Apr. 3, 2001 |
| 6166022 |
Compounds |
Dec. 26, 2000 |
| 6165942 |
Heterocycle-fused pyrimidinone derivative and herbicidal composition |
Dec. 26, 2000 |
| 6156756 |
Triazolo [4,5-d]pyrimidine compounds, their use as medicaments, compositions containing them and processes for their preparation |
Dec. 5, 2000 |
| 6156766 |
Benzamide compounds and pharmaceutical use thereof |
Dec. 5, 2000 |
| 6124300 |
Aryloxy- and arylthio- fused pyridines and pyrimidines and derivatives |
Sep. 26, 2000 |
| 6110931 |
Antagonists of gonadotropin releasing hormone |
Aug. 29, 2000 |
| 6107300 |
Arylamino fused pyrimidines |
Aug. 22, 2000 |
| 6107301 |
1N-alkyl-N-arylpyrimidinamines and derivatives thereof |
Aug. 22, 2000 |
| 6046207 |
Benzopyranopyrrole and benzopyranopyridine .alpha.-1 adrenergic compounds |
Apr. 4, 2000 |
| 6030973 |
Heterocyclic compounds having antidiabetic hypolipidemia and antihypertensive properties, process for their preparation and pharmaceutical compositions containing them |
Feb. 29, 2000 |
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