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Class Information
Number: 514/235.8
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 and includes at least nitrogen and oxygen as ring hetero atoms (e.g., monocyclic 1,2- and 1,3-oxazines, etc.) > Morpholines (i.e., fully hydrogenated 1,4- oxazines) > Additional hetero ring attached directly or indirectly to the morpholine ring by nonionic bonding > Ring nitrogen in the additional hetero ring > Plural ring nitrogens in the additional hetero ring (e.g., imidazole, pyrazine, etc.)
Description: Subject matter in which the additional hetero ring contains plural ring nitrogens.


Sub-classes under this class:

Class Number Class Name Patents
514/236.5 The ring nitrogens are bonded directly to each other (e.g., pyridazine, etc.) 203
514/236.2 Three or more ring hetero atoms in the additional hetero ring 342


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
6127357 N-((phenyl, benzodioxinyl or N-heteroarylpiperazinyl)alkyl)-N-(N-heteroaryl)substituted carboxamides Oct. 3, 2000
6124330 N-[4-(Heteroarylmethyl)phenyl]-heteroarylamines Sep. 26, 2000
6124302 4,4-disubstituted-3,4-dihydro-2(1H)-quinazolinones useful as HIV reverse transcriptase inhibitors Sep. 26, 2000
6124283 Substituted 1,2,3,4-tetrahydronaphthalene derivatives Sep. 26, 2000
6124306 Thioalkyl alpha substituted pyrimidine compounds Sep. 26, 2000
6121261 Method for treating attention deficit disorder Sep. 19, 2000
6121260 Method of treating conditions susceptible to modulation of NPY receptors with diarylimidazole derivatives Sep. 19, 2000
6114333 2-Pyrimidineamine derivatives and processes for their preparation Sep. 5, 2000
6103719 Neurokinin antagonists, processes for preparing them and pharmaceutical compositions containing these compounds Aug. 15, 2000
6100262 (2-morpholinylmethyl) benzamide derivatives Aug. 8, 2000
6096739 Treatment for CNS injuries Aug. 1, 2000
6096753 Substituted pyrimidinone and pyridone compounds and methods of use Aug. 1, 2000
6087357 Piperazine derivatives as tachykinin antagonists Jul. 11, 2000
6083945 Cyclic ureas useful as antiarrhythmic and antifibrillatory agents Jul. 4, 2000
6083949 Substituted imidazoles having anti-cancer and cytokine inhibitory activity Jul. 4, 2000
6080738 Heterocyclic amide compounds and medicinal uses thereof Jun. 27, 2000
6060469 Spiro-piperidine derivatives and their use as tachykinin antagonists May. 9, 2000
6060454 Compositions, apparatus and methods for facilitating surgical procedures May. 9, 2000
6057323 Kappa agonist compounds pharmaceutical formulations and method of prevention and treatment of pruritus therewith May. 2, 2000
6054457 Benzamide derivatives and their use as vasopressin antagonists Apr. 25, 2000
6051572 Azetidine, pyrrolidine and piperidine derivatives Apr. 18, 2000
6048866 Substituted 2-anilinopryimidines useful as protein kinase inhibitors Apr. 11, 2000
6048841 Peptidyl compounds Apr. 11, 2000
6015812 N-(arylsulphonyl)amino acid derivatives having bradykinin receptor affinity Jan. 18, 2000
6008223 Therapeutic compounds Dec. 28, 1999
6001835 Inhibitors of farnesyl-protein transferase Dec. 14, 1999
5994347 For a process for treatment of anxiety and tension Nov. 30, 1999
5990114 Use of 5-HT.sub.1A receptor antagonists for the treatment of urinary incontinence Nov. 23, 1999
5990105 Benzosulfone derivatives Nov. 23, 1999
5985873 Certain substituted benzylamine derivatives a new class of Neuropeptide-Y1 specific ligands Nov. 16, 1999
5981526 Use of tachykinin antagonist and rizatriptan Nov. 9, 1999
5981537 Pyrimidine-thioalkyl and alkylether compounds Nov. 9, 1999
5977113 4-heteroaryl-1-piperazine alkylamines and their therapeutic utility Nov. 2, 1999
5977115 Alpha 1a adrenergic receptor antagonists Nov. 2, 1999
5972938 Method for treating or preventing psychoimmunological disorders Oct. 26, 1999
5972976 Aminostilbazole derivative and medicine Oct. 26, 1999
5968934 Morpholine derivatives and their use as therapeutic agents Oct. 19, 1999
5968936 Methods for treating or preventing Alzheimer's Disease using substituted 1-aryl-3-morpholinopropanones Oct. 19, 1999
5968938 Piperazine oxytocin receptor antagonists Oct. 19, 1999
5965565 Piperidines promote release of growth hormone Oct. 12, 1999
5965559 Aminoheterocyclic derivatives as antithrombotic or anticoagulant Oct. 12, 1999
5952330 Use of NK-1 receptor antagonists for treating mania Sep. 14, 1999
5948785 Heterocyclic amide compounds and pharmaceutical use of the same Sep. 7, 1999
5948777 Cannabinoid receptor agonists Sep. 7, 1999
5945413 Aspartyl protease inhibitors Aug. 31, 1999
5942508 Method for solubilizing pyridonecarboxylic acid solubilizer thereof and aqueous solution containing solubilized pyridonecarboxylic acid Aug. 24, 1999
5935955 Pharmaceutical piperazine compounds Aug. 10, 1999
5935958 Muscarinic antagonists Aug. 10, 1999
5932572 Topical anti-glaucoma compositions Aug. 3, 1999
5932606 Pyrazinone, pyridinone, piperidine and pyrrolidine thrombin inhibitors Aug. 3, 1999

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