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Class Information
Number: 514/212.02
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 seven-membered consisting of one nitrogen and six carbons > Spiro
Description: Subject matter under 212.01 wherein a ring is spiro fused directly or indirectly to the seven-membered hetero ring.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
5654296 Condensed heterocyclic compounds, their production and use Aug. 5, 1997
5648345 Treatment for toxoplasmosis with a composition comprising a macrolide antibiotic and a spiropiperidyl derivative of rifamycin S Jul. 15, 1997
5637583 Aminocyclohexylesters and uses thereof Jun. 10, 1997
5633247 Nitrogen-containing spirocycles May. 27, 1997
5622917 Substituted 1H--3-aryl-pyrrolidine-2,4-dione derivatives Apr. 22, 1997
5612353 Substituted (sulfinic acid, sulfonic acid, sulfonylamino or sulfinylamino) N-[(aminoiminomethyl)phenylalkyl]-azaheterocyclylamide compounds Mar. 18, 1997
5607939 Condensed heterocyclic compounds, their production and use Mar. 4, 1997
5578593 Spiro piperidines and homologs promote release of growth hormone Nov. 26, 1996
5552399 Substituted tetracyclic azepine derivatives Sep. 3, 1996
5532252 Cyclic nitrones Jul. 2, 1996
5527812 Cyclic nitrones Jun. 18, 1996
5525615 Cyclic nitrones Jun. 11, 1996
5506257 Aminocyclohexylamides for antiarrhythmic and anaesthetic uses Apr. 9, 1996
5498778 Cyclic nitrone compounds useful in treating stroke Mar. 12, 1996
5489607 Use of enadoline in the treatment of benign prostatic enlargement Feb. 6, 1996
5482959 Method for delaying aids in an HIV infected individual by administration of substituted azaspirane compounds Jan. 9, 1996
5470872 Benzopyranols Nov. 28, 1995
5455247 Methods for the treatment of hyperlipidemia using azaspiranes Oct. 3, 1995
5451578 Fibrinogen receptor antagonists Sep. 19, 1995
5447927 Pesticidal aminomethylheterocyclic compounds Sep. 5, 1995
5447929 Method of treating joint disorders using hydroxamic derivatives Sep. 5, 1995
5399562 Indolones useful as serotonergic agents Mar. 21, 1995
5397789 Cyclic nitrones Mar. 14, 1995
5395848 Methods of treating hyperlipidemia with substituted azaspiranes Mar. 7, 1995
5376660 Pesticidal aminomethylheterocyclic compounds Dec. 27, 1994
5369105 7-((substituted)amino-8-((substitute d)carbonyl)-methylamino-1-oxaspiro(4,5)decanes useful in Parkinson's disease, dystonia, and other movement disorders Nov. 29, 1994
5362726 Compound and method of treatment for falciparum malaria Nov. 8, 1994
5340826 Pharmaceutical agents for treatment of urinary incontinence Aug. 23, 1994
5292746 Cyclic nitrones, pharmaceutical compositions thereof and their use in treating shock Mar. 8, 1994
5276026 Tetrahydroethanonaphthaleneamine derivatives Jan. 4, 1994
5252567 Diazine derivatives Oct. 12, 1993
5244888 5-HT selective agents Sep. 14, 1993
5225436 Aryl substituted naphthalene derivatives Jul. 6, 1993
5212170 Psychotropic piperidinylmethyl benzodioxans May. 18, 1993
5158948 Tetracyclic spirobenzazepine dopamine antagonists Oct. 27, 1992
5045539 1H-indolo[3,2-c]quinoline-derivatives, compositions containing same, useful for treating pain, psychosis or convulsions Sep. 3, 1991
5034401 Derivatives of (1-hydroxy-2-piperidylalkyl-indol-2-ones, 2-quinolinones, 2-benzo(B)azapinones, benzimidazol-2-ones, and quinazolin-2-ones, their preparation and their application in therapeuti Jul. 23, 1991
5015638 Naphtheridinone- and pyridooxazinone-pyridone compounds, cardiotonic compositions including same, and their uses May. 14, 1991
4996210 Heterocyclic spiro compounds and methods for preparing the same Feb. 26, 1991
4992435 Substituted thienopyrans as antihypertensive agents Feb. 12, 1991
4985421 Fungicidal substituted dioxolanylethylamine Jan. 15, 1991
4874756 Benzodipyrroles, processes for the preparation thereof and pharmaceutical compositions containing them Oct. 17, 1989
4863918 Enamine quaternary compounds, methods of making and their use as muscle relaxants Sep. 5, 1989
4851405 Aminomethyl heterocyclic compounds Jul. 25, 1989
4800202 Aminomethyltetrahydrofurans, fungicidal compositions and use Jan. 24, 1989
4780468 8-trifluoromethyl quinolones as antibacterial agents Oct. 25, 1988
4737493 7-((substitu ted)amino)-8-((substituted)carbonyl)-methylamino)-1-oxaspiro(4,5)decanes as analgesic agents Apr. 12, 1988
4735944 Spiro-dioxolanes, -dithiolanes and -oxothiolanes, and their use in mental therapy Apr. 5, 1988
4710510 Pyrrolobenzimidazoles, pharmaceutical compositions containing them, and use of them to treat certain heart and circulatory diseases Dec. 1, 1987
4556652 Antihypertensive spiro-amidoamino compounds Dec. 3, 1985

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