Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 417 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group
Patents for C07D 417 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group (62,773)
11/1991
11/12/1991US5064825 Angiotensin ii antagonists
11/12/1991CA2042124A1 Method for preparing optically active 3,4-dihydro-3,4-epoxy-2h-1-benzopyran compounds, intermediates therefor and uses thereof
11/12/1991CA2041825A1 Renin inhibitors
11/12/1991CA1291992C Heterocyclic compounds
11/12/1991CA1291950C Cardiotonic aroylthiazolones
11/11/1991WO1991017160A1 Alkoxy-substituted dihydrobenzopyran-2-carboxylic acids and derivatives thereof
11/11/1991CA2082500A1 Alkoxy-substituted dihydrobenzopyran-2-carboxylic acids and derivatives thereof
11/10/1991CA2042077A1 Enantioselective synthesis of 3-substituted 1-azabicyclo ¬2.2.1|heptanes
11/07/1991DE3645177C2 Brushless washing plant for vehicles
11/06/1991EP0455471A2 Improved chemiluminescent reagents and methods
11/06/1991EP0455356A1 Substituted 5-amino-1,2,4-thiadiazoles with pharmaceutical activity
11/06/1991EP0455300A1 Barbituric acid derivatives having insecticidal activity
11/06/1991EP0455000A1 Dialkoxymethylimidazolidine derivatives, preparation thereof, insecticides containing same as an effective ingredient and intermediates therefor
11/05/1991US5063237 Antiallergens and antiinflammatory agents
11/05/1991US5063208 Cardiovascular disorders, vision defects
11/05/1991CA1291758C Derivatives of 3-imino-pyridazine, process for obtaining them and pharmaceutical compositions containing them
11/05/1991CA1291753C Herbicidal aryl triazolinones
11/04/1991CA2041684A1 Cyanoquinoline compounds
10/1991
10/31/1991WO1991016316A1 Process for preparing isoxazolines
10/31/1991WO1991016310A1 Antimicrobial quinolone thioureas
10/31/1991WO1991013055A3 New aryl- and heteroarylethenylene derivatives and process for their preparation
10/31/1991CA2077435A1 Novel antimicrobial quinolone thioureas
10/30/1991EP0454511A1 N-substituted heterocycle derivatives, their preparation, compositions containing them
10/30/1991EP0454501A2 Benzylidenethiazolidine derivatives, their preparation and their use for the inhibition of lipid peroxides
10/30/1991EP0454449A1 Carboxylic acid derivatives
10/30/1991EP0454444A1 Glutarimide derivatives and herbicides
10/30/1991EP0453846A2 Aryloxycarbonyl compounds
10/29/1991US5061804 3-pyrrolidinylthio-1-azabicyclo-(3.2.0)hept-2-ene-2-carboxylic acid derivatives and processes for the preparation thereof
10/29/1991US5061796 Optical recording media
10/29/1991US5061720 Antiinflammatory agents for topical application to skin
10/29/1991US5061719 Azolidine derivatives, process for preparing the same and agricultural and horticultural fungicide
10/29/1991US5061717 Anticholesterol agents
10/29/1991US5061404 Electro-optical materials and light modulator devices containing same
10/29/1991US5061310 Herbicidal n-phenyl-substituted oxazinediones and oxazinonethiones
10/28/1991WO1991017157A1 Gamma-butyrolactol ether derivatives
10/28/1991CA2080346A1 Gamma-butyrolactol ether derivatives
10/26/1991WO1991016314A1 Pyridazinone derivative
10/23/1991EP0453189A1 Process for preparing isoxazolines
10/23/1991EP0452987A1 Isoindoline derivatives
10/23/1991EP0452850A1 4-[3-(4-Oxothiazoldinyl)]butynylamines, a process for their preparation and their use as medicaments
10/22/1991US5059609 Lipoxygenase inhibitors; leukotriene receptor blockers; psoriasis; antiulcer agents and myocardial infarctions
10/22/1991US5059605 Methyl 2-(pyridyloxypyrimidinyleneoxyphenylene)-3-methoxypropenoates
10/22/1991CA2040775A1 Aryloxycarbonyl compounds
10/22/1991CA1291137C 1,4-dihydropyridines with diphenylpiperidylester group
10/22/1991CA1291134C Process for preparing 1,5-benzothiazepine derivatives
10/20/1991CA2040752A1 Hydroquinone diethers, their preparation and their use
10/17/1991WO1991016305A1 Heterocyclicethenediyl compounds which inhibit egf receptor tyrosine kinase
10/17/1991WO1991015479A1 Substituted pyrazoles, isoxazoles and isothiazoles
10/17/1991WO1991006537A3 Substituted indole-, indene-, pyranoindole- and tetrahydrocarbazole- alkanoic acid derivatives as inhibitors of pla2 and lipoxygenase
10/17/1991DE4012040A1 New triazolo-(4,3-a)pyridine(s) and N'-(2-pyridyl)-hydrazone(s)
10/17/1991CA2080582A1 Heterocyclicethenediyl compounds which inhibit egf receptor tyrosine kinase
10/17/1991CA2079343A1 Substituted pyrazoles, isoxazoles and isothiazoles
10/16/1991EP0452204A1 3-Aminochromane derivatives, procedure for their preparation and pharmaceutical compositions containing them
10/16/1991EP0452076A1 Thiazole and imidazole derivatives and antiulcer composition containing same
10/16/1991EP0451634A2 Cycloalkano[b]dihydroindoles and -indolesulphonamides substituted by heterocycles
10/16/1991EP0451585A2 2-aryl-6-hetarylpyridine derivatives
10/15/1991US5057614 Substituted pyrroles
10/15/1991US5057613 Hypotensive agents
10/15/1991US5057538 Hydroxystyrene compounds which have useful pharmaceutical utility
10/15/1991US5057513 Spiro-thiazepine derivatives useful as paf antagonists
10/15/1991US5057512 3-amino-2-oxo-azetidine-1-sulfonic acids
10/15/1991US5057142 Herbicidal thiazolecarboxamide derivatives
10/14/1991WO1991016313A1 Substituted benzimidazoles
10/14/1991CA2077897A1 Substituted benzimidazoles
10/11/1991CA2039955A1 Pharmaceutical compounds
10/11/1991CA2039873A1 Cycloalkano(b)dihydroindoles and -indolesulphonamides substituted by heterocycles
10/10/1991DE4011361A1 2-Aryl-6-hetero:aryl-pyridine cpds. - useful as defoliants, desiccants, weedkillers and fungicides
10/10/1991DE4002466A1 New pyrimidinyl-indolyl-acrylate and -acetate derivs. - useful as insecticides, acaricides, nematocides and fungicides
10/10/1991CA2039937A1 3-aminochroman derivatives, their preparation process and pharmaceutical compositions containing them
10/09/1991EP0450487A1 Benzoxazine derivatives, method for their preparation and their use for treating or prophylaxis of diseases
10/09/1991EP0450420A2 Dihydropyridines substituted by heterocycles, process for their preparation and their use in medicaments
10/09/1991EP0450355A1 Compounds for the combat against plant diseases
10/09/1991EP0450066A1 Carbostyril derivatives
10/09/1991CN1014242B Prepn. of thiadiazole compounds
10/08/1991US5055579 Photoinitiators; high sensitivity in visible spectral range; stability
10/08/1991US5055477 Pyrazolyl acrylic acid derivatives, useful as systemic fungicides for plant and material protection
10/08/1991CA2039770A1 2-aryl-6-hetarylpyridine derivatives
10/08/1991CA1290335C Pharmaceutical compounds
10/02/1991EP0449340A1 Photographic stabilizers containing a developer group
10/02/1991EP0449187A2 Piperidin ether derivatives as psychotropic drugs or plant fungicides
10/02/1991EP0449067A2 Azolylethane derivatives, fungicides
10/02/1991EP0448841A1 Photographic materials containing electron accepting agents
10/01/1991US5053416 Alzheimer's disease; central cholinomimetic activity
10/01/1991US5053414 Heterocyclic compounds
10/01/1991US5053411 N-aryl-N-[4-(1-heterocyclicalkyl)piperidinyl]amides and pharmaceutical compositions and methods employing such compounds
10/01/1991CA2039319A1 Benzoxazine derivatives, process for their preparation and their use for the treatment of for the prophylaxis of diseases
10/01/1991CA1289958C Process for preparing novel n-substituted 3,4-dihydropyrimidine derivatives
10/01/1991CA1289956C Naphthyridine- and quinolonecarboxylic acids as antibacterial agents
09/1991
09/29/1991CA2038692A1 Piperidine ether derivatives as psychotropic drugs or plant fungicides
09/27/1991CA2039016A1 Fungicidal azolylethane derivatives
09/25/1991EP0448078A2 Substituted amine derivatives having anti-hyperlipemia activity
09/25/1991EP0447921A2 Silver halide colour photographic material
09/25/1991EP0447920A1 Silver halide color photographic material
09/25/1991EP0447484A1 Antibacterial quinolone compounds
09/25/1991CN1014060B Method for preparaing ortho-azonaphthalene compound
09/24/1991US5051523 Transcomplexing a complex of a beta-dicarbonyl metal with a chelating agent
09/24/1991US5051517 Process for the preparation of herbicidally active 3-amino-5-aminocarbonyl-1,2,4-triazoles
09/24/1991US5051515 Viricides
09/24/1991US5051510 Piperidine derivatives as antihistaminics
09/24/1991US5051437 Thiazolylphenoxyalkylisoxazoles, related compounds, and their use as antiviral agents
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