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Class Information
Number: 514/471
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 > Oxygen containing hetero ring > The hetero ring is five-membered > Nitrogen containing
Description: Subject matter which contains nitrogen.


Sub-classes under this class:

Class Number Class Name Patents
514/472 The nitrogen bonded directly to the hetero ring 197


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
6083981 Sulfonamide substituted aspartic acid interleukin-1.beta. converting enzyme inhibitors Jul. 4, 2000
6075044 Heterocyclic derivatives as inhibitors of purine salvage phosphoribosyltransferases Jun. 13, 2000
6066667 Substituted furanones, compositions and antiarthritic use May. 23, 2000
6060484 Anti-viral method May. 9, 2000
6057342 Amidinophenyl-pyrrolidines, -pyrrolines, and -isoxazolidines and derivatives thereof May. 2, 2000
6054476 Iminoacetic acid amides and their use as pest control agents Apr. 25, 2000
6051571 Methods for treating medical dysfunctions and diseases using furan nitrone compounds Apr. 18, 2000
6048882 Prophylactic and therapeutic agent for hepatic diseases Apr. 11, 2000
6048894 Substituted amide derivatives Apr. 11, 2000
6037365 Aminobenzamidinosuccinyl lactone derivatives useful as inhibitors of platelet aggregation Mar. 14, 2000
6034109 Method for protection of heart by limiting metabolic and ionic abnormalities developed during ischemia following ischemia or resulting from ischemia Mar. 7, 2000
6028100 Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production Feb. 22, 2000
6025395 Method of preventing or delaying the onset and progression of Alzheimer's disease and related disorders Feb. 15, 2000
6017956 N,N-disubstituted amic acid derivatives Jan. 25, 2000
6017914 Benzo[b]thiophene compounds, intermediates, formulations, and methods Jan. 25, 2000
6017947 Heterocyclic carbodithioperoxyimidic compounds useful for the inhibition of the replication of HIV Jan. 25, 2000
6013666 Oxirane carboxylic acid derivative and its manufacturing method Jan. 11, 2000
6011064 Microbicidal compositions Jan. 4, 2000
6008247 2,4-bis[(4-amidino)phenyl]furans as anti-Pneumocystis carinii agents Dec. 28, 1999
6008219 Bicyclic amine derivatives and their use as anti-psychotic agents Dec. 28, 1999
6004988 Carboxylic acid derivatives, their preparation and their use Dec. 21, 1999
5998468 Furanone endothelin antagonists Dec. 7, 1999
5998469 Thioether furan nitrone compounds Dec. 7, 1999
5994396 Furansulfonic acid derivatives and pharmaceutical compositions containing the same Nov. 30, 1999
5994294 Nitrosated and nitrosylated .alpha.-adrenergic receptor antagonist compounds, compositions and their uses Nov. 30, 1999
5985903 Microbicidal benzotriazoles Nov. 16, 1999
5981573 N,N-disubstituted amic acid derivatives Nov. 9, 1999
5977169 Substituted tetronic acids useful for treating HIV and other retroviruses Nov. 2, 1999
5977168 Wood preservative compositions containing dimethylfurancarboxyanilide derivatives Nov. 2, 1999
5968942 .alpha.- and .beta.-amino acid hydroxyethylamino sulfonamides useful as retroviral protease inhibitors Oct. 19, 1999
5968910 Compositions containing two or three inhibitors of different HIV reverse transcriptases Oct. 19, 1999
5962487 Antipicornaviral compounds and methods for their use and preparation Oct. 5, 1999
5952316 2-amino-1,3-propanediol compound and immunosuppressant Sep. 14, 1999
5942541 Substituted amino acid amide derivatives their preparation and use as fungicides Aug. 24, 1999
5942548 Use of ethynyl alanine amino diol compounds for treatment of hypertension Aug. 24, 1999
5942507 Furan nitrone compounds Aug. 24, 1999
5935776 Small molecule inhibition of RNA/ligand binding Aug. 10, 1999
5932196 Buffered emulsion compositions containing actives subject to acid or base hydrolysis Aug. 3, 1999
5922767 Substituted benzylurea derivatives and medicine containing the same Jul. 13, 1999
5919786 N,N-disubstituted amic acid derivatives Jul. 6, 1999
5914351 Anti-viral aromatic hydrazones Jun. 22, 1999
5912248 Excitatory amino acid receptor antagonists Jun. 15, 1999
5906989 Cyclopentane(ENE) heptenoic or heptanoic acids and derivatives thereof useful as therapeutic agents May. 25, 1999
5889033 Method and composition for the treatment of apathy-amotivation syndrome Mar. 30, 1999
5889038 Methods and products for treating diarrhea and scours: use of clotrimazole and related aromatic compounds Mar. 30, 1999
5874464 Conformationally constrained diacylglycerol analogues Feb. 23, 1999
5872121 Pesticidal hydrazide derivatives Feb. 16, 1999
5869067 Bi-aromatic compounds and pharmaceutical and cosmetic compositions Feb. 9, 1999
5863947 Phenylglycine derivatives useful for treating disorders of the central nervous system Jan. 26, 1999
5856323 Compounds and methods for the treatment of disorders mediated by platelet activating factor or products of 5-lipoxygenase Jan. 5, 1999

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


 
 
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