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Class Information
Number: 514/255.05
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.) > 1,4 diazines > Additional hetero ring attached directly or indirectly to the 1,4-diazine ring by nonionic bonding
Description: Subject matter wherein the 1,4-diazine ring is attached directly or indirectly by nonionic bonding to an additional hetero ring










Patents under this class:
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Patent Number Title Of Patent Date Issued
6693123 Inhibitors of protein isoprenyl transferases Feb. 17, 2004
6689780 Heteroroaromatic amides as inhibitor of factor Xa Feb. 10, 2004
6686363 Cyclopropyl containing oxazolidinone antibiotics and derivatives thereof Feb. 3, 2004
6686368 Inhibitors of factor Xa Feb. 3, 2004
6680312 Sulfonamide derivatives, their production and use Jan. 20, 2004
6680322 Compounds specific to adenosine A1 receptors and uses thereof Jan. 20, 2004
6680323 Dihydropyrimidines and uses thereof Jan. 20, 2004
6673795 Pyrimidine, pyrazine and triazane derivatives Jan. 6, 2004
6673829 Aminoazetidine,-pyrrolidine and -piperidine derivatives Jan. 6, 2004
6670359 Substituted chroman derivatives Dec. 30, 2003
6664255 Substituted polycyclic aryl and heteroaryl pyrazinones useful for selective inhibition of the coagulation cascade Dec. 16, 2003
6664263 1,8-naphthalimide imidazo{4,5,1-de}acridones with anti-tumor activity Dec. 16, 2003
6660732 Compounds useful as anti-inflammatory agents Dec. 9, 2003
6660738 Pyrrolidine derivatives Dec. 9, 2003
6656933 Compounds useful as anti-inflammatory agents Dec. 2, 2003
6653306 Epoxy-steroidal aldosterone antagonist and angiotensin II antagonist combination therapy Nov. 25, 2003
6653309 Inhibitors of IMPDH enzyme technical field of the invention Nov. 25, 2003
6649631 Compositions and methods for treating bone deficit conditions Nov. 18, 2003
6642230 Imidazopyrimidines and imidazopyridines for the treatment of neurological disorders Nov. 4, 2003
6638937 Biphenyl sulfonamides as dual angiotensin endothelin receptor antagonists Oct. 28, 2003
6635641 Amide compounds and pharmaceutical compositions for inhibiting protein kinases, and methods for their use Oct. 21, 2003
6630475 Adenosine A2a receptor antagonists Oct. 7, 2003
6620818 Method for reducing the severity of side effects of chemotherapy and/or radiation therapy Sep. 16, 2003
6613769 Tryptase inhibitors Sep. 2, 2003
6613772 Substituted 2-aryl-4-amino-chinazolines, method for the production and use thereof as medicaments Sep. 2, 2003
6610677 Pyrazole compounds useful as protein kinase inhibitors Aug. 26, 2003
6610692 Thrombin inhibitors Aug. 26, 2003
6608071 Isoquinoline derivatives with angiogenesis inhibiting activity Aug. 19, 2003
6602889 5-heteroaryl substituted indoles Aug. 5, 2003
6599905 Pyrazine compounds Jul. 29, 2003
6599917 Quinuclidine compounds and drugs containing the same as the active ingredient Jul. 29, 2003
6596750 Substituted 3,5-diphenyl-1,2,4-triazoles and their use as pharmaceutical metal chelators Jul. 22, 2003
6593346 N-cyclopentyl modulators of chemokine receptor activity Jul. 15, 2003
6589957 Compounds and methods of use for treatment of neurogenic inflammation Jul. 8, 2003
6586430 CCR5 modulators Jul. 1, 2003
6583146 Thiazolopyrimidine compounds, its production and use Jun. 24, 2003
6579878 Pharmaceutical compositions and methods for use Jun. 17, 2003
6576628 3-aryl-succinamido-hydroxamic acids, methods for producing said acids and medicaments containing the same Jun. 10, 2003
6576630 Compounds and compositions as protease inhibitors Jun. 10, 2003
6569860 Alkoxycarbonylamino heteroaryl carboxylic acid derivatives as IP antagonists May. 27, 2003
6562817 Tricyclic compound May. 13, 2003
6562822 Heterocyle carboxamides as antiviral agents May. 13, 2003
6559155 Pyrimidinone derivatives for the treatment of atherosclerosis May. 6, 2003
6548503 Pyridin-4-yl or pyrimidin-4-yl substituted pyrazines Apr. 15, 2003
6548512 Nitrogen containing heteroaromatics as factor Xa inhibitors Apr. 15, 2003
6544997 4-(aminomethyl)-piperidine benzamides for treating gastrointestinal disorders Apr. 8, 2003
6541474 Heterocycle-containing carboxylic acid derivative and drug containing the same Apr. 1, 2003
6541480 1-aryl-1,8-naphthylidin-4-one derivative as type IV phosphodiesterase inhibitor Apr. 1, 2003
6538010 Compounds and methods for promoting smoking cessation Mar. 25, 2003
6534510 Thrombin inhibitors Mar. 18, 2003

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