C07D 491 - Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or

Patents for C07D 491 - Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or (29,726)
12/1988
12/15/1988	WO1988009603A2 Central nervous system injury treatment with opiate-receptor antagonists
12/15/1988	DE3718570A1 Benzo- and thieno-3,4-dihydro-1-pyridinylacetic acid derivatives, process for their preparation, and medicaments containing these compounds
12/14/1988	EP0295051A2 Preparation of oxophthalazinyl acetic acids having benzothiazole or other heterocyclic side chains
12/14/1988	EP0294601A2 Transdermal delivery of pharmaceuticals
12/13/1988	US4791208 Novel 5-halogenoalkyl-1,3,4-thiadiazol-2-yloxyacetamide herbicides and fungicides
12/13/1988	US4791131 Enzyme inhibitors
12/13/1988	US4791129 Rheumatic diseases; antiarthritic agents
12/13/1988	US4791108 Antidepressants
12/13/1988	CA1246577A1 Camptothecin-1-oxide derivatives and process for preparing same
12/13/1988	CA1246576A1 Camptothecin derivatives and process for preparing same
12/07/1988	EP0294029A2 Hetero-polycyclic aromatic compounds
12/07/1988	CN87107320A Herbicide containing mainly pyridine sulfonylurea
12/06/1988	US4789465 Herbicidal pyridine N-oxide sulfonylureas
12/06/1988	CA1246085A1 Spiro-imidazolones for treatment of diabetes complications
12/06/1988	CA1246069A1 Dihydroisoquinoline derivatives
11/1988
11/30/1988	EP0293146A1 Benzofuro [3,2-c] quinoline compounds
11/30/1988	EP0292840A2 Cyclic amine derivatives, medicaments containing these compounds and procedure for their preparation
11/30/1988	EP0292522A1 Colour former manufacture
11/29/1988	US4788285 Color formers in imager transferring, carbonless copying, thermal responisve marking
11/29/1988	US4788283 1-Diorganocarbamoyl-polyalkylpiperidines
11/29/1988	US4788203 Inhibiting calcium induced contraction; used in chemotheraphy treatment
11/29/1988	US4788202 Sulphonamide derivatives as α2 -adrenoceptor antagonists
11/29/1988	US4788201 3-methylenespiro (benzofuranpiperidines)
11/29/1988	CA1245667A1 Process and intermediates for sorbinil
11/24/1988	DE3815325A1 Benzo[b]pyrans, pyranopyridines and pyranopyrimidines, processes for their preparation and their use in drugs (medicaments, pharmaceuticals) and cosmetics
11/23/1988	EP0292032A1 Process for the preparation of pyridine-2,3-dicarboxylic acid derivatives
11/23/1988	EP0291799A2 Dioxyalkylenearyl-dihydropyridines and their intermediary compounds, process for their preparation and their use
11/22/1988	US4786641 Hypoglycemic agents
11/17/1988	WO1988008708A1 Compounds for the treatment of alzheimer's disease
11/17/1988	EP0291238A2 Monomeric and oligomeric glutarate-based light stabilisers for plastics
11/15/1988	US4785104 3-(hydroxymethyl)-isoquinoline derivatives
11/15/1988	US4785102 Photolytically cleavable, N-acylated sterically hindered amines
11/15/1988	US4785015 Substituted 1,3,4,9-tetrahydropyrano [3,4-B]indole-1-acetic acids
11/15/1988	CA1244831A1 3-[(4-phenyl-1,2,3,6-tetrahydropyridyl)-sulfur containing alkyl]-indole compounds
11/10/1988	DE3714438A1 Optically active dihydropyridine lactones, process for their preparation, and their use
11/09/1988	EP0289798A2 Crosslinking imidophenylamines
11/08/1988	CA1244427A1 Tricyclic oxindole antiinflammatory agents
11/08/1988	CA1244416A1 4-alkyl methylenedioxy-2-1(h)-quinazolinones
11/03/1988	DE3712782A1 Fused uracil derivatives, processes for their preparation, and their use as herbicides
11/02/1988	EP0289262A2 Omega-quaternary ammonium alkyl esters and thioesters of acidic nonsteroidal antiinflammatory drugs
11/02/1988	EP0288810A1 Heterocyclic neophane analogs, processes for their preparation and their use as pesticides
10/1988
10/26/1988	EP0288196A1 Sulfonyldecahydro-8H-isoquino[2,1-g][1,6]naphthyridines, optical isomers thereof and related compounds
10/26/1988	EP0288048A2 Benzo- and thieno-3,4-dihydropyridine derivates, processes for their preparation, and medicaments containing them
10/26/1988	EP0287977A2 Fused heteroalkylene quinolinamines, a process and intermediates for their preparation and their use as medicaments
10/26/1988	EP0287951A2 7-Piperazinyl- or 7-Morpholino-4-oxo-quinoline-3-carboxylic acid derivatives, their preparation and their use as antimicrobial agents
10/26/1988	EP0287853A2 A process for the preparation of 1-alkyl-3-carboxy-4-cinnolones.
10/26/1988	CN88102112A Heterocyclic neophenan alogue, process of preparation and used as insecticide thereof
10/26/1988	CN88102069A Insecticidal substituted indazoles
10/25/1988	US4780536 Recovery of metal values; crosslinkers for polymers
10/25/1988	US4780472 Hydantoin derivatives for treating complications of diabetes
10/20/1988	WO1988007994A1 Insecticidal substituted indazoles
10/19/1988	EP0287356A2 Bridgehead substituted azabicyclic derivatives
10/18/1988	US4778891 Anticarcinogen and antitumor intermediates
10/18/1988	US4778801 Isoindolinone derivatives, production and use thereof
10/18/1988	US4778793 Dihydroquinolinone derivatives, processes for their preparation, medicaments containing them and their use, and intermediate products for their preparation
10/18/1988	US4778512 Herbicidal heterocyclic sulfonamides
10/18/1988	US4778511 For plants and materials
10/12/1988	EP0286346A2 Insecticidal substituted indazoles
10/12/1988	EP0286263A1 Psychotropic polycyclic imides
10/12/1988	EP0285671A1 Pyridine derivatives
10/12/1988	EP0158138B1 1-alkyl-substituted 1,4-dihydropyridine lactones, method for their preparation and their use in medicines
10/11/1988	US4777175 (naphthyridine, quinoline) carboxylic acid
10/11/1988	US4777172 Antigastric acid secretory agent
10/11/1988	CA1243021A1 Tricyclic quinoline derivatives
10/06/1988	WO1988007682A1 Fluorescent conjugates and biological diagnostic assay
10/06/1988	WO1988007530A1 Psychotropic bicyclic imides
10/06/1988	WO1988007529A1 Psychotropic polycyclic imides
10/06/1988	DE3818541A1 Novel substituted imidazolones having herbicidal activity
10/05/1988	EP0285246A1 Calcium-4,6-dioxo-4h-pyrano[3,2-g]-quinoline-2,8-dicarboxylate derivative, methods for its preparation and compositions containing it
10/05/1988	EP0285179A2 Fluorescent diagnostic assay, assay elements, and conjugates
10/05/1988	EP0284966A1 Processes for the preparation of benzo (chalcogeno)[4,3,2-CD] indazoles
10/04/1988	US4775690 Analgesics, antiinflammatory agents
10/04/1988	US4775526 3-benzylidene benzheterazoles in ultraviolet screening compositions
10/04/1988	CA1242724A1 Imide derivatives, and their production and use
10/04/1988	CA1242721A1 Trans-6-¬2-substituted pyrrol-1-yl)alkyl\|-pyran -2- one inhibitors of cholesterol synthesis
09/1988
09/28/1988	EP0284380A1 Mitomycin Derivatives
09/28/1988	EP0284069A2 Benzopyranopyridineacetic acid ester compounds and their pharmaceutical uses
09/28/1988	EP0283636A2 Polyetherimide oligomers and blends
09/28/1988	EP0283504A1 Compounds
09/27/1988	US4774246 6,8-difluoro-4-oxo-3-carboxylic acid derivatives
09/27/1988	US4774184 Culture and process for producing antibiotic LL-D42067alpha
09/22/1988	WO1988004655A3 Herbicidal pyridine sulfonamides
09/20/1988	US4772612 Circulation-active 1,4-dihydropyridines
09/20/1988	US4772611 Cardioactive
09/14/1988	EP0281789A1 Benzylaminoaryldihydropyridine lactones, process for their preparation and their use in medicaments
09/13/1988	US4771054 Antibacterial agents
09/06/1988	US4769480 Benzylamine derivative
09/06/1988	US4769452 Production of purity benzo-c-phenanthridine alkaloid salts
09/06/1988	US4769367 Antidepressants
09/06/1988	CA1241649A1 Bornane derivatives, their preparation and therapeutic compositions containing the same
08/1988
08/30/1988	US4767861 Extraction with acidulated methanol, precipitating with zinc salt, redissolving and precipitating
08/30/1988	US4767834 Vinyl benzyl 2,2,6,6-tetramethyl piperidines
08/30/1988	US4767780 Benzene-fused heterocyclic compound and their use as diuretics
08/30/1988	US4767764 Alkoxyalkyl and alkylmercaptoalkyl substituted bridged benzofuroisoquinolines having opioid antagonist and/or appetite-controlling properties
08/30/1988	US4767718 Fluorescent opioid reagents and methods of use thereof in the detection of opioid receptors
08/30/1988	US4767444 Herbicidal and microbiocidal 2-trifluoromethyl-benzimidazoles
08/30/1988	CA1241326A1 Aminotetrahydronaphthyline derivates, pharmaceutical compositions containing these compounds and processes for their preparation
08/24/1988	EP0279548A1 Substituted 1,3,4,9-tetrahydropyrano [3,4-b] indole-1-acetic acids
08/24/1988	EP0279357A2 Composition for the treatment of coronary diseases or organic brain syndrome
08/24/1988	EP0279308A2 Fluorescence polarization immunoassay for tetrahydrocannabinoids

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