Patents
Patents for C07D 401 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom (107,979)
07/1986
07/09/1986CN85103378A Process for the preparation of new compounds, composition containing these compounds and use in medical-treatment
07/08/1986US4599409 Antiprotozoa
07/08/1986US4599347 Antiulcer agents
07/08/1986US4599336 Bronchodilator, thromboxane synthetase inhibitor, antiarrhythmia
07/08/1986US4599334 7-(3-aryl-1-piperazinyl)- and 7-(3-cyclohexyl-1-piperazinyl)-3-quinolonecarboxylic acid antibacterials
07/08/1986CA1207327A1 N-substituted-2-(1-imidazolyl)-indoles
07/08/1986CA1207324A1 Arene and heteroarenecarboxamide derivatives and their use as drugs
07/03/1986WO1986003748A1 New piperazine derivatives
07/02/1986EP0186275A2 2-Substituted amino-4(1H)-pyrimidone derivatives, their production, and medical compositions containing them
07/02/1986EP0186049A1 N-substituted aziridine-2-carboxylic acid derivatives, process for their preparation as well as medicaments containing these substances
07/02/1986EP0186028A2 Optically active nitrodihydropyridines, process for their preparation and their use in medicines
07/02/1986EP0185979A1 A novel substance having anti-tumor activity, a microbiological process for the preparation thereof and its use as a medicament
07/02/1986EP0185964A2 Dihydropyridine-carboxylic acid amides, process for their preparation and their use in medicaments
07/02/1986EP0185909A1 5-Alkyl-1-phenyl-2-piperazino alkylpyrazolin-3-one compounds as well as processes and intermediates for their preparation and medicaments containing these compounds
07/02/1986CN85103724A Prolesses for the preparation of new pyrrolobenzimidazoles and pharmaceutical compositions containing them
07/02/1986CA1206966A 3,4-substituted pyrrole derivatives
07/01/1986US4598149 Adrenergic blocking agents
07/01/1986US4598079 2-(aryl substitued)piperazinones and nootropic compositions based thereon
07/01/1986US4598078 N-(substituted piperazinyl) alkylbicyclic succinimide derivatives
07/01/1986US4598077 Amidine derivatives and cardiotonic compositions
07/01/1986US4598076 2-pyrrolin-3-carbonitril-derivatives, pharmaceutical compositions containing them and their anti-inflammatory and ulcer protective activity
06/1986
06/25/1986EP0185618A2 Isoindolines, process for their manufacture and their use
06/25/1986EP0185401A1 Heterocyclic herbicides
06/25/1986EP0185256A2 Triazole derivates, their preparation and their use as pesticides
06/25/1986EP0185127A1 Treatment of acids as compounds of water-soluble, powdery compositions intended for preparing beverages with lasting gaseous delivery.
06/24/1986US4596876 Isoindoline compounds
06/24/1986US4596875 Preparation of amides of 4-hydroxy-3-quinoline-carboxylic acid
06/18/1986EP0184981A1 Pyrrolinones and their intermediate products
06/18/1986EP0184841A2 1,4-Dihydropyridine derivatives, processes for their preparation and pharmaceutical compositions containing same
06/17/1986US4595687 Sparsomycin derivatives
06/17/1986US4595539 Preparation of penem derivatives and azetidinone intermediates
06/17/1986CA1206151A1 Pyrimidone anti-ulcer agents
06/17/1986CA1206150A1 Process for preparing disubstituted polymethylene-imines
06/11/1986EP0184550A2 5-Amino-4-hydroxy valeryl amide derivatives
06/11/1986EP0184385A2 N-[(4,6-Dimethoxypyrimidin-2-YL)Aminocarbonyl]-3-trifluoromethylpyridine-2-sulfonamide or salts thereof, herbicidal composition containing the same, and processs for the production of the compound
06/11/1986EP0184322A1 Benzimidazoles
06/11/1986EP0184258A2 Novel derivatives of hydroxy- or amino-substituted (piperidinylalkyl)quinazolines
06/11/1986EP0184027A2 Preparation of substituted and unsubstituted 2-carbamoyl nicotinic and 3-quinolinecarboxylic acids
06/11/1986EP0097685B1 Procedure for precipitating cellulose carbamate
06/10/1986US4594351 A 4-diphenylmethyl-1-iminomethylpiperidine compound
06/10/1986US4594343 1-[(aminoalkyl and aminoalkylamino)carbonyl and thiocarbonyl]-α,α-diarylpyrrolidine, piperidine and homopiperidineacetamides and acetonitriles
06/10/1986US4594097 N-phenylsulfonyl-N'-triazinylureas
06/10/1986CA1205807A1 Carbostyril derivative
06/05/1986WO1986003197A1 2,6-disubstituted 1,4-dihydropyridine derivatives and process for their preparation
06/04/1986EP0183584A1 Esters of derivatives of 2-alpha-hydroxy-substituted 4-hydroxy-3-quinoline carboxylic acid, their preparation, their use as medicaments and compositions containing them
06/04/1986EP0183369A2 Dihydroisoquinoline derivatives, process for their preparation and pharmaceutical compositions containing them
06/04/1986EP0183212A2 Pyridazinone derivatives, preparation thereof, and insecticidal, acaricidal, nematicidal, fungicidal compositions
06/04/1986EP0183159A2 1-Heteroaryl-4-aryl-pyrazolin-5-ones for use as medicaments
06/04/1986EP0183152A2 Substituted azolylalkyl-pyridinyl ethers
06/04/1986EP0183129A1 Quinolonecarboxylic acid derivatives
06/03/1986US4593092 Class of spiro-linked pyrrolidine-2,5-diones
06/03/1986US4593028 5-hetero aryl-substituted-2-pyridones useful as cardiotonic agents for treatment of congestive heart failure
06/03/1986US4593026 Therapy for tissular hypoxy
06/03/1986US4593025 Triazine derivatives to treat pain, fever, inflammation, allergies and thrombosis
06/03/1986US4592866 Fused aromatic oxazepinones, thiazepinones, diazepinones and sulfur analogs thereof
06/03/1986CA1205480A1 Dihydropyridine anti-ischaemic and antihypertensive agents, processes for their production, and pharmaceutical compositions containing them
06/03/1986CA1205470A1 Dihydropyridines
05/1986
05/28/1986EP0182769A1 2,6-Substituted pyridine compounds
05/28/1986EP0181917A1 Composition, article and process for detecting a microorganism
05/27/1986US4591591 For treating heart failure
05/27/1986US4591590 Benzhydrylpiperazine derivatives, processes for the preparation thereof and pharmaceutical composition comprising the same
05/27/1986US4591377 Herbicidal esters of 2-bromo-4-methylimidazole-5-carboxylic acid
05/21/1986EP0181852A1 Substituted 2,6-substituted pyridine compounds
05/21/1986EP0181846A1 New substituted benzimidazoles, a process for their preparation and their use for inhibiting gastric acid secretion
05/21/1986EP0181793A1 Piperidine derivatives, their preparation and their therapeutical application
05/20/1986US4590278 Cotinine, insecticides
05/20/1986US4590273 Isoquinoline compounds
05/20/1986US4590271 2,4-diamino-5-(substituted)pyrimidines, useful as antimicrobials
05/20/1986US4590270 2,4-diamino-[4-piperidinyl]pyrimidines useful as antibacterial agents, antimalarial agents, antitumors agents
05/20/1986US4590195 4-aryl-3,5-bis(alkoxycarbonyl)-6-methyl-2-aminoalkyloxymethyl-1,4-dihydropyridine antihypertensive agents
05/20/1986US4590194 3-[methyl or dimethyl)amino]-6-(pyridinyl)pyridazines and their cardiotonic use
05/20/1986US4590189 Condensed pyrrolinone derivatives, their production and use
05/20/1986US4589911 Fused N-phenylsulfonyl-N-triazinylureas
05/20/1986US4589905 Terrestrial and aquatic applications
05/20/1986CA1204751A1 Polyalkyl piperidine derivatives useful as polymer stabilizers
05/14/1986EP0181267A2 Fibrinolysis-enhancing agents
05/14/1986EP0181152A1 Piperazine compound as PAF-antagonist
05/14/1986EP0181136A2 Oxindole antiinflammatory agents
05/14/1986EP0180813A1 Chromogenic 4,4-diaryldihydrochinazolones, their preparation and use
05/14/1986EP0180812A2 3,6 Bis(substituted) acridine derivatives
05/14/1986EP0180794A1 Pyridine derivatives
05/14/1986EP0180745A1 Acylacetate and amidine intermediates for pyrimidone compounds, and their preparation
05/13/1986US4588726 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(3-oxo-1-piperazinyl)-3-quinolinecarboxylic acid antibacterial agents
05/13/1986US4588722 N-(4-piperidinyl) bicyclic condensed 2-imidazolamine derivatives
05/13/1986CA1204441A1 Process for the preparation of novel quinolein derivatives and the salts thereof
05/09/1986WO1986002646A1 New picoline derivatives, preparation process thereof, utilization thereof and drugs containing them
05/09/1986WO1986002645A1 New amino compounds, preparation process thereof, utilization thereof and drugs containing them
05/09/1986WO1986002642A1 Herbicidal aryl triazolinones
05/09/1986WO1986002640A1 Dihydropyridin-3,5-dicarboxylates incorporating aryloxypropanolamine moieties
05/07/1986EP0180298A2 Pyrimidine compounds
05/07/1986EP0180115A2 1,2,4-Triazolyl carbamates and their acid addition salts, process for their preparation and medicines
05/06/1986US4587539 Chromogenic dihydrofuropyridinones
05/06/1986US4587342 2,4-diamino-(substituted-benzopyran(quinolyl,isoquinoly)methyl)pyrimidines useful as antibacterials
05/06/1986US4587341 Bactericides
05/06/1986CA1204116A1 Process for preparing new 2-substituted 4-hydroxy 3-quinoline carboxylic acid derivatives
04/1986
04/30/1986EP0179619A1 Heterocyclic amides
04/30/1986EP0179386A2 1,4-Dihydropyridine hydroxyamines, process for their preparation and their use as pharmaceutical agents
04/30/1986EP0179239A2 7-(Pyridinyl)-/-alkyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid having antibacterial activity and preparation thereof
04/29/1986US4585861 1,2,4-triazine derivatives
04/29/1986US4585780 Pharmaceutical compositions