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Class Information
Number: 514/408
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 > Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) > The five-membered hetero ring consists of one nitrogen and four carbons
Description: Subject matter wherein the five-membered hetero ring consists of one nitrogen and four carbon atoms, e.g., pyrrolidine, etc.


Sub-classes under this class:

Class Number Class Name Patents
514/422 Additional hetero ring 1,659
514/423 C=x bonded directly to the five-membered hetero ring by nonionic bonding (x is chalcogen) 1,283
514/429 Carbocyclic ring bonded directly to the five-membered hetero ring 220
514/424 Chalcogen bonded directly to the five-membered hetero ring by nonionic bonding 628
514/428 Chalcogen bonded indirectly to the five-membered hetero ring by acyclic nonionic bonding 816
514/426 Nitrogen bonded directly to the five-membered hetero ring by nonionic bonding 255
514/410 Polycyclo ring system having the five-membered hetero ring as one of the cyclos 563
514/409 Spiro ring system 281
514/427 Two double bonds between ring members of the five-membered hetero ring (e.g., pyrrole, etc.) 472


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
4780475 Preparation for the prevention of catabolism Oct. 25, 1988
4772587 Dipeptide derivative of fatty acid Sep. 20, 1988
4767790 Therapeutic agents Aug. 30, 1988
4759923 Process for lowering serum cholesterol using poly(diallylmethylamine) derivatives Jul. 26, 1988
4758562 Method for inducing hypothermia and/or poikilothermia Jul. 19, 1988
4757068 Lactams and bicyclic lactams useful as cholecystokinin antagonists Jul. 12, 1988
4749700 Novel methods of administering antihistamines, antinausea and antiemetic pharmaceutical agents and novel dosage forms containing same Jun. 7, 1988
4746680 Therapeutic agents May. 24, 1988
4731383 Aminoguanidine compounds, their compositions and pharmaceutical uses Mar. 15, 1988
4729999 Antiestrogen therapy for symptoms of estrogen deficiency Mar. 8, 1988
4721786 .beta.-naphthylalkylamines Jan. 26, 1988
4719219 Phenyl-azacycloalkanes and use thereof in treatment of central nervous system disorders Jan. 12, 1988
4707489 Insecticidal and/or acaricidal, including termicidal compositions based on 2,5-disubstituted derivatives of pyrrolidine and/or pyrroline-1 Nov. 17, 1987
4707478 Heterocyclic amidino substituted ureas and their pharmaceutical uses Nov. 17, 1987
4701457 Amidinoureas for treating irritable bowel syndrome Oct. 20, 1987
4684661 Anti-fungal homopropargylamines, compositions, and method of use therefor Aug. 4, 1987
4661509 Methods for treating leukopenia Apr. 28, 1987
4656177 Analgesic and anti-inflammatory compositions comprising caffeine and methods of using same Apr. 7, 1987
4621100 Treatment of osteoporosis with prostaglandins Nov. 4, 1986
4618621 Method for treating medical conditions involving cerebral ischemia Oct. 21, 1986
4611011 Amidinoureas for treating irritable bowel syndrome Sep. 9, 1986
4607030 2-aminomethyl-6-sulfamoylphenol derivatives, a process for their preparation and their use and also pharmaceutical formulations based on these compounds Aug. 19, 1986
4596798 2-acetylpyridine thiosemicarbazones as antiviral agents Jun. 24, 1986
4588719 Bicyclic benzenoid aminoalkylene ethers and thioethers, pharmaceutical compositions and use May. 13, 1986
4585783 Analgesic and anti-inflammatory compositions comprising diphenhydramine and methods of using same Apr. 29, 1986
4581058 Polymeric quaternary ammonium compounds and their uses Apr. 8, 1986
4567174 Bis(1-substituted biguanide) derivatives Jan. 28, 1986
4564623 Aminoalkylbenzene derivatives Jan. 14, 1986
4564641 Substituted 1-oxo-2-phenyl-2-(2-alkylaminoethyl)-1,2,3,4-tetrahydronaphthalenes, their preparation and their use Jan. 14, 1986
4562203 Rifamycins derivatives and preparation and pharmaceutical compositions thereof Dec. 31, 1985
4551475 Pharmaceutical preparations for topical application which contain salts of alkanecarboxylic acids Nov. 5, 1985
4522828 Therapeutic agents Jun. 11, 1985
4513002 Cycloheptene derivatives Apr. 23, 1985
4497830 Carbacyclins, their preparation and pharmacological use Feb. 5, 1985
4491595 Combating fungi with trisubstituted cyanoguanidines Jan. 1, 1985
4490387 Pharmaceutical compositions Dec. 25, 1984
4486439 Treatment of coccidiosis Dec. 4, 1984
4478836 1-Aryl 2-aminomethyl cyclopropane carboxyamide (Z) derivatives and their use as useful drugs in the treatment of disturbances of the central nervous system Oct. 23, 1984
4472412 Control of fungi using phenylpropylammonium salts Sep. 18, 1984
4466977 N-[2-Amino(oxy- or thia- group-substituted-cycloaliphatic)]benzeneacetamides and -benzamide analgesics Aug. 21, 1984
4438112 Prostanoid compounds and pharmaceutical formulations Mar. 20, 1984
4438111 Prostanoid compounds and pharmaceutical formulations Mar. 20, 1984
4427685 Cycloalkylamino derivatives and their use in the treatment of peptic ulcers and the like Jan. 24, 1984
4419363 Alkanolamine derivatives Dec. 6, 1983
4419368 Naphthoquinone anti-psoriatic agents Dec. 6, 1983
4414220 Organic diamine therapeutic compositions Nov. 8, 1983
4405636 N-(1-Allyl-2-pyrrolidinyl-methyl)2-methoxy-4-amino-5-methylsufamoyl benzamide, its method of preparation and its use as a medicament Sep. 20, 1983
4404219 Phenylguanidine therapeutic agents Sep. 13, 1983
4400380 Antiviral 1-aryl-5-amino-1-penten-3-ones Aug. 23, 1983
4395410 Quaternary ammonium antiarrhythmic drugs Jul. 26, 1983

1 2 3 4 5 6 7 8 9 10 11 12


 
 
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