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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
5066652 Thiomethyl and sulfinylmethyl derivatives having gastric acid antisectetory activity and pharmaceutical compositions containing them Nov. 19, 1991
5063227 Quinazoline-substituted pyridazinone derivatives having cardiotonic activity Nov. 5, 1991
5061725 (Pyrrolidin-2-one-1-yl) acetamides and enhancers of learning and memory pharmaceutical compositions comprising same Oct. 29, 1991
5057521 Use of bicyclic imidazole compounds for the treatment of hyperaldosteronism Oct. 15, 1991
5055466 N-morpholino derivatives and their use as anti-hypertensive agents Oct. 8, 1991
5055467 Pharmaceutical epinephrine-pilocarpine compounds Oct. 8, 1991
5047406 Substituted cyclohexanols as central nervous system agents Sep. 10, 1991
5045540 Amino acid derivatives with angiotensin II antagonist properties Sep. 3, 1991
5043337 Insecticidal pyrimidin-4-yl carbamates Aug. 27, 1991
5041439 Penetrating topical pharmaceutical compositions Aug. 20, 1991
5039664 Renin inhibitors containing phenylalanyl-histidine replacements Aug. 13, 1991
5037807 Renin inhibitors containing phenylalanyl-histidine replacements Aug. 6, 1991
5034390 Pyridyl-and pyrmidyl-piperazines useful for the treatment of mental disorders Jul. 23, 1991
5034387 2,4-triaminopyrimidine-3-oxides used in cosmetic and pharmaceutical compositions Jul. 23, 1991
5026702 Morpholines and morpholine-N-oxides and pharmaceutical compositions containing these compounds Jun. 25, 1991
5023258 Triazole antifungal agents Jun. 11, 1991
5017579 Use of aminoalkoxyphenyl derivatives for reducing and/or controlling excessive intraocular pressure May. 21, 1991
5011837 Aryl cyanoguanidines: potassium channel activators and method of making same Apr. 30, 1991
5006523 Antiarrhythmic agents: aryl cyanoguanidine potassium channel blockers Apr. 9, 1991
5001160 1-aryl-1-hydroxy-1-substitute d-3-(4-substituted-1-piperazinyl)-2-propanones and their use in treatment of neurogenic bladder disorders Mar. 19, 1991
5001137 Pyridine compounds and pharmaceutical use thereof Mar. 19, 1991
4999352 1-(1-aryl-2-hydroxyethyl)-imidazoles and salts thereof, medicaments containing these compounds, and the use thereof Mar. 12, 1991
4999365 Method of reducing reperfusion injury with imidazol-2-thiones Mar. 12, 1991
4995898 Imidazole compounds and biocidal composition comprising the same for controlling harmful organisms Feb. 26, 1991
4987132 Saturated heterocyclic carboxamide derivatives Jan. 22, 1991
4987130 Substituted amine derivatives, their production and use Jan. 22, 1991
4987146 N-hetaryl imidazole derivatives Jan. 22, 1991
4987135 Substituted benzene derivatives, processes for their production and antitumor compositions containing them Jan. 22, 1991
4980349 Sulphonamides derived from diarylmethanes, the processes for preparing them and pharmaceutical compositions containing them Dec. 25, 1990
4980355 Compositions for protecting plants against disease Dec. 25, 1990
4978663 5-(1-aminocyclohexyl)-2(1H)-pyridinone compounds which have pharmaceutical utility Dec. 18, 1990
4978662 2-substituted trimethylpyrazine derivatives as inhibitors of platelet function Dec. 18, 1990
4973588 Imidazole derivatives having anti-hypoxia properties Nov. 27, 1990
4968706 Ethers and thioethers having therapeutical activity, their preparation and pharmaceutical compositions containing them Nov. 6, 1990
4962109 Insecticidally and acaricidally active pyrimidine esters and intermediates therefor Oct. 9, 1990
4960798 Methods for the treatment of angina Oct. 2, 1990
4960776 4-aryl-N-(alkylaminoalkyl, heterocyclicamino and heterocyclicamino)alkyl)-1-piperazinecarboxamides Oct. 2, 1990
4957921 Substituted cyclohexanols as central nervous system agents Sep. 18, 1990
4957918 Topical treatment of blepharitis Sep. 18, 1990
4956366 Substituted thienoimidazole derivatives, a process for the preparation thereof, pharmaceutical compositions containing them, and the use thereof as inhibitors of gastric acid secretion, as gas Sep. 11, 1990
4948795 Pyridylthiazolidine carboxamide derivatives and their intermediates and production of both Aug. 14, 1990
4948796 Piperazine derivative or its salt, process for producing the same and pharmaceutical composition comprising the same as active ingredient Aug. 14, 1990
4945093 Novel derivatives of ureylene, 2,4-triaminopyrimidine-3- oxide, their preparation and use in cosmetic and pharmaceutical compositions Jul. 31, 1990
4940705 N-substituted derivatives of 1-desoxynojirimycin and 1-desoxymannonojirimycin and pharmaceutical use Jul. 10, 1990
4937242 1,4-dihydropyridine derivatives and pharmaceutical composition thereof Jun. 26, 1990
4937245 Bisphenylalkylpiperazine derivatives, a method of their preparation and a pharmaceutical preparation Jun. 26, 1990
4931455 Alkylaminopyrimidine derivative and insecticide, acaricide and fungicide containing the same as active ingredient Jun. 5, 1990
4931443 Piperazine compound and pharmaceutical use thereof Jun. 5, 1990
4923865 Substituted 1-(1H-imidazol-4-yl)alkyl-benzamides as anti-ischemics and as alpha-2-adrenergic receptor agonists May. 8, 1990
4916129 Combination .beta.-blocking/angiotensin II blocking antihypertensives Apr. 10, 1990

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