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Class Information
Number: 514/261.1
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.) > 1,3-diazines (e.g., pyrimidines, etc.) > Polycyclo ring system having 1,3-diazine as one of the cyclos > Bicyclo ring system having the 1,3-diazine as one of the cyclos > Exactly five ring nitrogens in the bicyclo ring system (e.g., triazolo[4,5-d]pyrimidine, etc.)
Description: Subject matter wherein the bicyclo ring system has exactly five ring nitrogens.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8623901 Compounds for the treatment of CNS disorders Jan. 7, 2014
8598184 Protein kinase inhibitors Dec. 3, 2013
8569295 Bicyclic urea compounds Oct. 29, 2013
8536138 Treatment of pulmonary hypertension with carbonic anhydrase inhibitors Sep. 17, 2013
8501811 TASPASE1 inhibitors and their uses Aug. 6, 2013
8450328 Triazolo[4,5-D]pyramidine derivatives and their use as purine receptor antagonists May. 28, 2013
8440671 Compositions comprising a phoshodiesterase-5 inhibitor and their use in methods of treatment May. 14, 2013
8354414 Substituted bicyclic pyrimidines Jan. 15, 2013
8324188 Combinations of ET-18-O-CH.sub.3and anti-cancer agents for the treatment of cancer Dec. 4, 2012
8236809 Substituted 1,2,3-triazolopyrimidines for the inhibition of NAD(P)H oxidases and platelet activation Aug. 7, 2012
8232275 2,2-bis-(hydroxymethyl)cyclopropylidenemethyl-purines and -pyrimidines as antiviral agents Jul. 31, 2012
8207178 Fused pyrimidines as reverse transcriptase inhibitors Jun. 26, 2012
8158634 Compounds and compositions as inhibitors of cannabinoid receptor 1 activity Apr. 17, 2012
8148385 Substituted [1,2,3] triazolo[4,5-d]pyrimidine derivatives as ADP P2Y.sub.12 receptor antagonists Apr. 3, 2012
8106061 Use of phosphodiesterase inhibitors in the treatment of prostatic diseases Jan. 31, 2012
8093257 [6,5]-bicyclic GPR119 G protein-coupled receptor agonists Jan. 10, 2012
8080554 Methods for using extracellular adenosine inhibitors and adenosine receptor inhibitors to enhance immune response and inflammation Dec. 20, 2011
7968536 Heterocyclic compounds useful as RAF kinase inhibitors Jun. 28, 2011
7851468 Substituted pyrazolo[3,4-d]pyrimidines Dec. 14, 2010
7816350 Substituted [1,2,3] triazolo[4,5-D]pyrimidines as cdk inhibitors Oct. 19, 2010
7659278 Use of low molecular weight compounds for preparing a medicament useful in treating mutant p53 mediated diseases Feb. 9, 2010
7635690 HIV-1 mutations selected for by .beta.-2',3'-didehydro-2',3'-dideoxy-5-fluorocytidine Dec. 22, 2009
7589097 Triazol[4,5-d] pyramidine derivatives and their use as purinergic receptor antagonists Sep. 15, 2009
7566722 Triazolopyrimidine derivatives as ADP P2Y.sub.12 receptor antagonists Jul. 28, 2009
7563781 Triazolopyrimidine derivatives Jul. 21, 2009
7560458 Triazolopyrimidine derivatives as glycogen synthase kinase 3 inhibitors Jul. 14, 2009
7449465 Triazolopyrimidine derivatives as glycogen synthase kinase 3 inhibitors Nov. 11, 2008
7405219 Triazolo [4,5-d] pyrimidine derivatives and their use as purinergic receptor antagonists Jul. 29, 2008
7345047 Substituted [1,2,3]triazolo[4,5-d]pyrimidines Mar. 18, 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
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
7101888 Oral liquid tolterodine composition Sep. 5, 2006
7034032 Cyclopentan-2-ol-1-yl-[1,2,3]triazolo[4,5-D]pyrimidine compounds Apr. 25, 2006
6869944 Method for treating a patient with neoplasia by treatment with a platinum coordination complex Mar. 22, 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
6767910 Triazolo[4,5-d]pyrimidinyl compounds Jul. 27, 2004
6740654 Squaric acid derivatives May. 25, 2004
6713483 [1,2,3]-triazolo[4,5-d] pyrimidine compounds Mar. 30, 2004
6680322 Compounds specific to adenosine A1 receptors and uses thereof Jan. 20, 2004
6645965 Nitrate salts of antihypertensive medicines Nov. 11, 2003
6638938 Method for preventing tissue injury from hypoxia Oct. 28, 2003
6613773 Fungicides Sep. 2, 2003
6599907 Cystic fibrosis medicaments Jul. 29, 2003
6586478 Methods and compositions for improving sleep Jul. 1, 2003
6525060 Triazolo(4,5-d)pyrimidine compounds Feb. 25, 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
6489333 Integrin antagonists Dec. 3, 2002

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