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Class Information
Number: 514/277
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 consisting of one nitrogen and five carbon atoms
Description: Subject matter which contains a six-membered heterocyclic ring consisting of one nitrogen and five carbon atoms.


Sub-classes under this class:

Class Number Class Name Patents
514/336 Additional hetero ring containing 850
514/354 C=o bonded directly to the six-membered hetero ring 436
514/345 Chalcogen bonded directly to ring carbon of the six-membered hetero ring 722
514/344 Cyano bonded directly to the six-membered hetero ring 250
514/352 Nitrogen attached directly to the six-membered hetero ring by nonionic bonding 779
514/357 Nitrogen attached indirectly to the six-membered hetero ring by nonionic bonding 1,297
514/315 Piperidines 784
514/332 Plural six-membered hetero rings consisting of one nitrogen and five carbon atoms 547
514/279 Polycyclo ring system having the six-membered hetero ring as one of the cyclos 278
514/278 Spiro ring system 798
514/358 The ring nitrogen of the six-membered hetero ring is pentavalent (e.g., quaternary pyridinium salt, etc.) 152


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
5629045 Biodegradable nosiogenic agents for control of non-vertebrate pests May. 13, 1997
5629299 Hydrolytic stabilizer for unstable organic ions May. 13, 1997
5624943 Pyridine compounds which are useful as leukotriene-B.sub.4 -antagonists Apr. 29, 1997
5622977 Tri-substituted (aryl or heteroaryl) derivatives and pharmaceutical compositions containing the same Apr. 22, 1997
5622987 5,6-dihydronaphtho [1,2-b]pyrans and their use as pharmaceutical compounds Apr. 22, 1997
5618821 Therapeutic phenoxyalkylheterocycles Apr. 8, 1997
5618822 N-substituted trifluoromethylphenyltetrahydropyridines, process for the preparation thereof, intermediates in said process and pharmaceutical compositions containing them Apr. 8, 1997
5614538 Synergistic antimicrobial composition containing pyrithione and alcohol Mar. 25, 1997
5605915 Acetylenes disubstituted with a 5 substituted tetrahydronaphthyl group and with an aryl or heteroaryl group having retinoid-like biological activity Feb. 25, 1997
5604231 Pharmaceutical compositions for prevention and treatment of ulcerative colitis Feb. 18, 1997
5604224 Substituted heterocyclylisoquinolinium salts and compositions and methods of use thereof Feb. 18, 1997
5597838 1-alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds Jan. 28, 1997
5597809 Treatment of optic neuritis Jan. 28, 1997
5597839 Di(aromatic) compounds and their use in human and veterinary medicine and in cosmetics Jan. 28, 1997
5596008 3,4-Diaryl substituted pyridines for the treatment of inflammation Jan. 21, 1997
5595995 Pyridyl-propan-2-yl esters of 1-adamantane carboxylates Jan. 21, 1997
5593994 Prostaglandin synthase inhibitors Jan. 14, 1997
5589486 N-hydroxyalkyl-substituted 1,2,3,6-tetrahydro-pyridine and piperidine derivatives Dec. 31, 1996
5589184 Pharmaceutical compositions and methods of treatment of the cornea following laser treatment Dec. 31, 1996
5589464 Use of 2-substituted-thiazolidine-4-carboxylic acids for treatment of cataract Dec. 31, 1996
5589512 Method for treating borderline personality disorder with serotonin re-uptake blockers Dec. 31, 1996
5583128 Contraception in female primates without affecting the menstrual cycle Dec. 10, 1996
5580888 Styryl derivatives as anti-inflammatory agents Dec. 3, 1996
5578595 Cyclopropylacetic acid derivatives Nov. 26, 1996
5576323 Excitatory amino acid receptor antagonists Nov. 19, 1996
5576339 Pyridyl substituted cyclopentadienes for the treatment of inflamation Nov. 19, 1996
5569660 Utilization of an alkyl-substituted pyridine as a perfuming ingredient Oct. 29, 1996
5569655 Substituted heterocyclylisoquinolinium salts and compositions and method of use thereof Oct. 29, 1996
5559133 Orally active antiviral compounds Sep. 24, 1996
5545638 Method of treating gastrointestinal motility disorders Aug. 13, 1996
5536732 N-derivatives of 1-deoxy nojirimycin Jul. 16, 1996
5532247 Neurotransmitter releasers useful for cognition enhancement Jul. 2, 1996
5527827 Bisarylcarbinol cinnamic acids as inhibitors of leukotriene biosynthesis Jun. 18, 1996
5523304 Reversal of multi-drug resistance by tetraarylethylenes Jun. 4, 1996
5519027 D-homo-(16-ene)-11.beta.-aryl-4-estrenes, process for their production as well as their use as pharmaceutical agents May. 21, 1996
5514683 Bicyclo[2,2,2]octane derivatives May. 7, 1996
5506227 Pyridine-substituted benzyl alcohols as leukotriene antagonists Apr. 9, 1996
5502050 Blocking utilization of tetrahydrobiopterin to block induction of nitric oxide synthesis Mar. 26, 1996
5502057 Polysubstituted pyridines useful for treating lipoproteinanaemia and arteriosclerosis Mar. 26, 1996
5500429 Calcium uptake inhibitors Mar. 19, 1996
5484789 Calcium channel blockers to improve preservation of organs stored for transplantation Jan. 16, 1996
5476846 Substituted sulfonamides, process of preparation and medicines containing same Dec. 19, 1995
5468753 Use of a 1-(2-naphthylethyl)-4-(3-trifluoromethylphenyl)-1,2,3,6-tetrahydropyridi ne for the manufacture of a medicament for the treatment of cerebral and neuronal diseases Nov. 21, 1995
5466690 Acetylenes disubstituted with a heteroaromatic group and a tetralin group and having retinoid like activity Nov. 14, 1995
5466690 Acetylenes disubstituted with a heteroaromatic group and a tetralin group and having retinoid like activity Nov. 14, 1995
5464840 Tricyclic derivatives, compositions and methods of use Nov. 7, 1995
5462945 N-substituted trifluoromethylphenyltetrahydropyridines, process for the preparation thereof, intermediates in said process and pharmaceutical compositions containing them Oct. 31, 1995
5459144 Pharmaceutically active compounds Oct. 17, 1995
5457122 Phenylalkan(en)oic acid Oct. 10, 1995
5451573 Substituted cyclohexane derivatives for the treatment of diseases Sep. 19, 1995

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