Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 471 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups
Patents for C07D 471 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups (64,559)
12/1989
12/14/1989WO1989011868A1 Macrocyclic complexes of yttrium, the lanthanides and the actinides having peripheral coupling functionalities
12/13/1989EP0346208A1 4-Amino quinolines and naphthyridines, process for their preparation and their use as medicaments
12/13/1989EP0346207A1 4-Amino-3-carboxynaphthyridine derivatives, their preparation and pharmaceutical compositions
12/13/1989EP0345747A2 Tricyclic compounds
12/13/1989EP0345629A2 Condensed diazepinones, process for their preparation and medicaments containing them
12/13/1989CN1037901A Esters of hexahydro-8-hydroxy-2,6-methano-2h-quinolizin-3(4h)-one and related compounds
12/12/1989US4886822 Side effect reduction
12/12/1989US4886808 Indazolyl carboxylic acid amides useful for treating migraine clusters headache, trigeminal neuralgia or emesis
12/12/1989US4886805 Novel aminoalkylthio derivatives of triazolopyridine or triazoloquinoline, the processes for their preparation, and drugs, useful especially as analgesics, in which they are present
12/12/1989US4886802 17-aza-20,21, dinoreburnamenines
12/12/1989US4886798 Optical isomers of sulfonyldecahydro-8H-isoquino-(2,1-G)(1,6) naphthyridines and related compounds useful as α2 -blockers
12/06/1989EP0344922A2 N-(N-(tetrahydropyrido(2,3-d)pyrimidinylmethyl)-aminomethylbenzoyl)glutamic acid derivatives
12/06/1989EP0344643A2 Antiviral pharmaceutical composition
12/06/1989EP0344634A1 Bicyclic carboxamides, process for their preparation and medicaments containing them
12/06/1989EP0344577A2 Butenoic or propenoic acid derivatives
12/06/1989EP0344543A2 Condensed diazepinones, process for their preparation and medicaments containing them
12/06/1989EP0344414A1 5-Substitued imidazo[4,5-c]pyridines
12/06/1989EP0209511B1 Hydrochlorides of 2-aminoalkyl-9-hydroxyellipticinium chloride derivatives, and pharmaceutical compositions containing them
12/05/1989CA1263654A1 Zwitterionic bicyclic compounds and their salts, solvates, hydrates and esters
12/05/1989CA1263651A1 Certain ring-fused pyrazolo ¬3,4-d|-pyridin-3-one derivatives
11/1989
11/30/1989WO1989011480A1 SUBSTITUTED 6H-PYRIDO (4,3-b) CARBAZOLES
11/29/1989EP0344015A2 Tetracyclic ketones
11/29/1989EP0343832A2 5H-pyrazolo(4,3-a)quinolizin-5-one compounds exhibiting therapeutic activities
11/29/1989EP0343801A2 N-(5,6,7,8-tetrahydropyrido(2,3-D)pyrimidin-6-yl-alkanoyl)-glutamic acid derivatives
11/29/1989EP0343560A2 Isoindoline derivative
11/29/1989EP0343524A1 Pyridonecarboxylic acids and antibacterial agents
11/29/1989EP0343398A2 7-Substituted quinolone- and naphthyridinecarboxylic acid derivatives
11/29/1989CN1037507A Optically active pyridonecarboxylic acid derivatives
11/28/1989US4883803 Treatment of anxiety
11/28/1989CA1263394A1 SUBSTITUTED .beta.-CARBOLINES, PROCESS FOR THE PREPARATION THEREOF, AND USE THEREOF AS MEDICINAL AGENTS
11/28/1989CA1263390A1 3-(acylaminomethyl)imidazol[1,2-a]pyridine derivatives, their preparation and their application in therapy
11/28/1989CA1263389A1 Imidazo[1.2-a]quinoline derivatives, their preparation and pharmaceutical compositions containing them
11/28/1989CA1263378A1 Imidazo¬4,5-f|quinolines useful as immunomodulating agents
11/23/1989EP0342617A2 Use of trequinsin and cosmetic preparations based on same
11/23/1989EP0342569A1 Heterocyclic 2-alkoxyphenoxysulfonyl urea and their use as herbicides or as plant growth regulators
11/23/1989EP0342568A1 Heterocyclically substituted phenoxysulfonyl urea, process for their preparation and their use as herbicides or as plant growth regulators
11/23/1989EP0342474A2 Use of diazepinones for the preparation of a medicament for therapy of microcirculatory disorders
11/22/1989CN1037335A Process for preparing 1-cyclopropyl-quinolone-carboxylic acids and their derivatives
11/22/1989CN1037272A Intramuscular injection of syrase inhibitors
11/21/1989US4882435 Pharmaceutical preparations
11/21/1989US4882334 Antitumor agents inhibit enzymes which use folic acid or its metabolites as substrate; anticarcinogenic
11/21/1989US4882333 Anticarcinogenic agents; inhibit enzymes which use folic acid or metabolites as substrate
11/21/1989US4882332 Immune suppression method employing arly-substituted naphthyridine and pyridopyrazine derivatives
11/21/1989US4882327 Certain heterocyclic N-substituted carboxamides
11/21/1989US4881969 Sulfonamides
11/21/1989US4881967 Heterocyclic 2,3-dihydrobenzofuran herbicides
11/21/1989CA1263118A1 1,6-naphthyridine derivatives, process for the preparation and use thereof
11/16/1989WO1989010925A1 Novel compounds and treatment
11/16/1989WO1989010759A1 Diaminedithiol chelating agents for radiopharmaceuticals
11/15/1989EP0342110A1 Macrocylic amine complexes for ligand extraction and generation
11/15/1989EP0341859A1 Lithium ion-selective compositions, electrodes and a method of use
11/15/1989EP0341493A2 Optically active pyridonecarboxylic acid derivatives
11/15/1989EP0341489A1 Sulfonyl amino carbonyl triazolinones
11/15/1989EP0341476A2 4-Aza-1,10-phenanthroline derivates
11/15/1989CN1037148A Pyrimidine and purine 1,2-butadiene-4-ols as anti-retroviral agents
11/15/1989CN1037147A N-cyclopropylanilines and their use in processes for preparing of 1-cyclopropyl-quinolonecarboxylic acids and derivatives thereof
11/14/1989US4880818 1-Acyl-4-[1-(4-quinolinyl)-hydrazin-2-ylidene]piperidines and their use as hypotensive agents
11/14/1989US4880815 Gastric juice inhibitors
11/14/1989US4880814 7-cycloalkyl naphthyridines
11/14/1989US4880812 Antitumor agents
11/14/1989US4880810 Antidepressants, antiinflammatory agents
11/14/1989US4880802 Substituted basic 2-aminotetralin useful as cardiotonic agents
11/08/1989EP0341104A2 Substituted flavonoid compounds, their salts, their manufacture and medicines containing these materials
11/08/1989EP0340905A1 Fused pyrimidines, their production and use
11/07/1989US4879386 Anti-tumor DC-52 compounds
11/07/1989US4879382 Antidepressant, analgesic, antiinflammatory, memory enhancer
11/07/1989US4879299 Inotropic, antiischemic, antiarrhythmia
11/07/1989US4879293 Nervous system and psychosomatic disorders
11/02/1989WO1989010555A1 Lithium ion-selective compositions, electrodes and a method of use
11/02/1989WO1989010366A1 Substituted 1,10-phenanthrolines
11/02/1989WO1989010365A1 Pyrazolopyridine type mevalonolactones
11/02/1989WO1989010364A1 Dibenzofurancarboxamides
11/02/1989WO1989010363A1 Fused polycyclic compounds, compositions, methods of manufacture and their use as paf antagonists, antihistamines and/or antiinflammatory agents
11/02/1989EP0340064A1 Benzodiazepines, process and intermediates for their preparation and their use in therapy
11/02/1989EP0339978A1 Fused polycyclic compounds, compositions, methods of manufacture, and their use as PAF antagonists, antihistamines and/or antiinflammatory agents
11/02/1989EP0339973A1 Substituted 1,10-phenanthrolines
11/02/1989EP0339950A2 Dibenzofurancarboxamides, their use as pharmaceutical agents, a composition containing the same, and a process for the preparation thereof
11/02/1989EP0339834A2 Heterocyclic compounds, process for their preparation and pharmaceutical compositions containing them
11/02/1989EP0339669A1 Process for preparing indole-3-carboxylic acid esters of trans-hexahydro-8-hydroxy-2,6-methano-2H-quinolizin-3(4H)-one
11/02/1989EP0339358A1 Pyrazolopyridine type mevalonolactones
11/02/1989EP0339105A1 Nitrogen-containing heterocyclic compounds and compositions for controlling and/or preventing pests and blights (diseases)
11/02/1989EP0339071A1 IMIDAZO(1,2-a)(PYRIDAZINES OR PYRAZINES) FOR TREATMENT OF DISEASES RELATED TO BONE LOSS
11/02/1989EP0187162B1 Novel radioactive iodospiroperidol and process for its preparation
11/01/1989CN1036764A Indole derivatives and process for preparing them and pharmaceutical composition containign them
11/01/1989CN1036763A Condensed ouinoline system compound, condensed acridine system compound, process for preparing the same, and carcinostalic composition containing the same
11/01/1989CN1036762A Pyridopyrimidine derivatives, pharmaceutical compositions containing them and process for preparing same
11/01/1989CN1036760A Tetramethylpiperidino-s-triazines
10/1989
10/31/1989US4877883 Substituted pyrazoles
10/31/1989US4877792 Heteroaryloxy-beta-carboline derivatives, their preparation and their use as medicinal agents
10/31/1989US4877788 New piperazinylalkylpiperazinedione compounds
10/31/1989CA1262546A2 Quinolone intermediates for the preparation of 1,2,5, 6-tetrahydro-4h-pyrrolo¬3,2,1,ij|-quinoline-4- one
10/31/1989CA1262545A1 Imidazo-isoquinoline and imidazo-thienopyridine compounds
10/25/1989EP0338989A1 Heterotetracyclic lactam derivatives, process for their preparation, and pharmaceutical compositions containing them
10/25/1989EP0338877A1 Selective binding compounds for 5-hydroxytryptamine 1-A-receptors and pharmaceutical compositions containing them
10/25/1989EP0338723A1 Novel compounds
10/25/1989EP0338372A2 Solubilized pro-drugs
10/25/1989EP0338087A1 Fused pyrazole compounds, process for their preparation, and their medicinal use
10/25/1989CN1036574A Purinyl and pyrimidinyl cyclo-butanes
10/25/1989CN1036573A Novel process for producing imidazopyridine derivative
10/25/1989CN1036569A 5-lipoxygense inhibiting 4-(4-phenyl-1-pip-erazing 1) phenols
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