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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
5132307 Tetralin compounds Jul. 21, 1992
5128362 1-aminomethyl-1,2,3,4-tetrahydronaphthalenes Jul. 7, 1992
5120718 Candida acid protease inhibiting compounds Jun. 9, 1992
5118676 Penetration enhancers for transdermal delivery of systemic agents Jun. 2, 1992
5112848 Furan and pyrrole containing lipoxygenase inhibiting compounds May. 12, 1992
5112866 Ethanesulfonamide derivatives May. 12, 1992
RE33906 Cyclic carboxamide derivatives and their use as analgesics Apr. 28, 1992
5093355 Benzylpyrrolidine derivatives as dopamine agonists Mar. 3, 1992
5086074 1-aminomethyl-1,2,3,4-tetrahydronaphthalenes Feb. 4, 1992
5071867 Treatment of chronic kidney disease with angiotensin I converting enzyme inhibitor Dec. 10, 1991
5037837 Phenoxypropylamine derivatives or salts thereof and antiulcer agents containing the same Aug. 6, 1991
5030654 Glutaramide diuretic agents Jul. 9, 1991
5021429 Pharmacologically active aminoalkylphenyl compounds and their use Jun. 4, 1991
5021448 Method of reducing serum uric acid and/or increasing renal uric acid clearance with thromboxane synthetase inhibitor inhibitor and/or thromboxane receptor antagonist Jun. 4, 1991
5015663 Treatment of conditions requiring enhanced oxygen availability of mammalian tissues May. 14, 1991
5006548 Acrylamidobenzoic acid derivatives and their use Apr. 9, 1991
5006523 Antiarrhythmic agents: aryl cyanoguanidine potassium channel blockers Apr. 9, 1991
4988710 Aryl-cycloalkyl-alkanolamines for treatment of cholinergic neurotoxins Jan. 29, 1991
4987130 Substituted amine derivatives, their production and use Jan. 22, 1991
4971990 Phenoxyethylamine derivatives, for preparing the same and composition for exhibiting excellent .alpha..sub.1 -blocking activity containing the same Nov. 20, 1990
4970202 Pharmaceutical compositions containing non-steroidal anti-inflammatory drugs Nov. 13, 1990
4968679 8-substituted 2-aminotetralins Nov. 6, 1990
4962114 1-alkyl-1-sulfonyl-2-alkoxycarbonylsulfenylhydrazines having antineoplastic activity Oct. 9, 1990
4957941 Anti-spasmdoic agents having an acetylenic bond Sep. 18, 1990
4952591 Anti-ulcer urea derivatives Aug. 28, 1990
4945097 Aryl-cycloalkyl-alkanolamines for treatment of neurotoxic injury Jul. 31, 1990
4925652 Nitroxyl compounds, and diagnostic media based thereon useful for enhancing NmR imaging May. 15, 1990
4912116 Propiophenone derivatives for treatment of pollakiuria (frequency urination) Mar. 27, 1990
4912138 Pharmaceutical preparation containing thiamphenicol for veterinary use Mar. 27, 1990
4910193 Treatment of gastrointestinal disorders Mar. 20, 1990
4906634 Novel N-[4-(aminosubstituted)phenyl]methanesulfonamides and their use as cardiovascular agents Mar. 6, 1990
4895841 Cyclic amine compounds with activity against acetylcholinesterase Jan. 23, 1990
4894373 Antiestrogens and their use in treatment of menopause and osteoporosis Jan. 16, 1990
4883805 Stable, Injectable solutions of vinca dimer salts Nov. 28, 1989
4876269 Benoz-fused cycloalkane trans-1,2-diamine derivatives Oct. 24, 1989
4874771 Ethanesulfonamide derivatives Oct. 17, 1989
4873262 8-Substituted 2-aminotetralins Oct. 10, 1989
4873080 Oral anti-diabetic pharmaceutical compositions and the preparation thereof Oct. 10, 1989
4863917 Decahydronaphth-2-al-alkylamines Sep. 5, 1989
4863717 Methods for circumventing the problem of free radial reduction associated with the use of stable nitroxide free radicals as contrast agents for magnetic reasonance imaging Sep. 5, 1989
4859695 Antiestrogen agents having anabolic activity in animals Aug. 22, 1989
4857529 Interferon inducing, anti-vaccinia, and/or anti-influenza compositions Aug. 15, 1989
4857525 Quaternary ammonium retinoates, their use in cosmetics and in dermopharmacy Aug. 15, 1989
4853381 Ethanolamine compounds Aug. 1, 1989
4840951 Novel naphthalene derivative Jun. 20, 1989
4826869 N-(lower alkyl)-2-(3'ureidobenzyl)pyrrolidines May. 2, 1989
4788187 Benzocyclobutene aminoalkylene ethers and thioethers, pharmaceutical composition and use Nov. 29, 1988
4783334 Stable solid preparation of thiol ester derivative Nov. 8, 1988
4783458 Method of combating fungi Nov. 8, 1988
4782092 5,8-dichloro-4-hydroxy-1-[(aminoalkyl) amino]-9,10-anthracenediones, pharmaceutical compositions and use Nov. 1, 1988

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


 
 
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