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Class Information
Number: 514/317
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 > Piperidines > Additional ring containing
Description: Subject matter which contains an additional ring.


Sub-classes under this class:

Class Number Class Name Patents
514/330 C=x bonded directly to the piperidine ring (x is chalcogen) 582
514/327 Chalcogen bonded directly to ring carbon of the piperidine ring 506
514/329 Nitrogen attached directly to the piperidine ring by nonionic bonding 321
514/331 Nitrogen attached indirectly to the piperidine ring by nonionic bonding 735
514/326 The additional ring is a hetero ring 1,671
514/318 The additional ring is a six-membered hetero ring consisting of one nitrogen and five carbon atoms 1,302
514/319 The additional ring is one of the cyclos in a polycyclo ring system 587


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Patent Number Title Of Patent Date Issued
5075321 Methods of treating diseases characterized by interactions of IgG-containing immune complexes with macrophage Fc receptors using antiestrogenic benzothiophenes Dec. 24, 1991
5071851 Fungicidal cyclohexylamines Dec. 10, 1991
5070087 Aryl(alkyland alkylene)-N-((phenoxy and phenylthio)alkyl) aminoheterocyclics as cardiovascular, anthihistaminic, antisecretory and antiallergy agents Dec. 3, 1991
5068452 Aromatic aldehydes and their derivatives Nov. 26, 1991
5064838 1,4-disubstituted-piperidinyl compounds as pain relievers Nov. 12, 1991
5063235 4-[(diaryl)hydromethyl]-1-piperidinealkanols and esters and carbamates thereof useful in the treatment of allergic disorders Nov. 5, 1991
5059620 Aryl substituted aminomethyl benzene derivatives Oct. 22, 1991
5057524 4-[diaryl)hydroxymethyl]-1-piperidinealkylcarboxylic acids, salts and esters useful in the treatment of allergic disorders Oct. 15, 1991
5055474 2,3-dihydro-1H-indene derivatives and their use as pharmaceutical agents Oct. 8, 1991
5053430 Use of 2,7-diamino-1,2,3,4-tetrahydronaphthalenes as medicaments, new 2,7-diamino-1,2,3,4-tetrahydronaphthalenes and processes for their preparation Oct. 1, 1991
5049214 Aerosol-forming pyrotechonic composition Sep. 17, 1991
5049568 Liquid pharmaceutical composition for piperidinoalkanol derivatives Sep. 17, 1991
5047432 Arylcyclobutylmethylamine therapeutic agents Sep. 10, 1991
5047229 Treatment of cardiovascular and cerebral toxicity using calcium modulators Sep. 10, 1991
5045547 Leukotriene-inhibiting substituted (quinolin-2-yl-methoxy)phenyl-N,N'-sulphonylureas and use thereas Sep. 3, 1991
5039528 EAA antagonists as anti-emetic drugs Aug. 13, 1991
5036077 1-(benzylpiperidino)propan-2-ol derivatives, their preparation, their use as antimicrobial agents and the products in which they are present Jul. 30, 1991
5023073 Method of combating flupropadine poisoning using phenothiazines Jun. 11, 1991
5023266 Method of treatment of psychotic disorders Jun. 11, 1991
5021428 Novel chemical compounds for the prophylactic treatment of migraine Jun. 4, 1991
5019582 Piperidine compounds and their preparation and use May. 28, 1991
5017585 Method of treating calcium overload May. 21, 1991
5015648 Use of a thromboxane receptor antagonist in pregnancy-induced hypertension and related conditions May. 14, 1991
5006523 Antiarrhythmic agents: aryl cyanoguanidine potassium channel blockers Apr. 9, 1991
5002974 Anesthetic/skin moisturizing composition and method of preparing same Mar. 26, 1991
5002958 Hypotensive agent Mar. 26, 1991
4987146 N-hetaryl imidazole derivatives Jan. 22, 1991
4987132 Saturated heterocyclic carboxamide derivatives Jan. 22, 1991
4983614 Benzhydryloxyethylpiperidine derivatives, process for their preparation and pharmaceutical compositions, in which they are present Jan. 8, 1991
4977163 Aminocyclopentanol acids and esters and their preparation and pharmaceutical formulation Dec. 11, 1990
4968676 Fungicidal cyclohexylamines Nov. 6, 1990
4960798 Methods for the treatment of angina Oct. 2, 1990
4957941 Anti-spasmdoic agents having an acetylenic bond Sep. 18, 1990
4957927 (Diarylmethoxy alkyl)-1-pyrrolidines and piperidines having cardiovascular activity Sep. 18, 1990
4957921 Substituted cyclohexanols as central nervous system agents Sep. 18, 1990
4950674 Arylalkylheterocyclic amines,N-substituted by aryloxyalkyl group in a method for allergy treatment Aug. 21, 1990
4933346 Diarylalkyl piperazine derivatives, a process for their preparation, their use, and medicaments containing them Jun. 12, 1990
4933367 Carboxylic acid derivatives, processes for the preparation thereof, the use thereof, and pharmaceutical compositions which contain these compounds Jun. 12, 1990
4931463 Oxetanones Jun. 5, 1990
4929605 Pharmaceutical composition for piperidinoalkanol derivatives May. 29, 1990
4927836 Amide derivatives May. 22, 1990
4927634 Pharmaceutical compositions containing dyclonine HC1 and phenol May. 22, 1990
4918082 Anti-spasmodic agents containing quaternary nitrogen Apr. 17, 1990
4917894 Rapid-onset long-duration oral anesthetic composition Apr. 17, 1990
4916142 N-heterocyclic-N-(4-piperidinyl)amides and pharmaceutical compositions and their use as analgesics Apr. 10, 1990
4912116 Propiophenone derivatives for treatment of pollakiuria (frequency urination) Mar. 27, 1990
4912117 Novel chemical compounds Mar. 27, 1990
4904686 Organic compounds and their use as pharmaceuticals Feb. 27, 1990
4898889 Methods for the treatment of hypertension Feb. 6, 1990
4897397 Aryl-alkynoic, alkenoic or alkanoic compounds and compositions useful as antiallergy and anti-inflammatory agents Jan. 30, 1990

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