Patents
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)
08/1991
08/08/1991DE4003012A1 Geminale dimethylalkyl-verbindungen, verfahren zu ihrer herstellung und ihre verwendung in fluessigkristallinen mischungen Geminal dimethylalkyl compounds, process for their production and their use in fluessigkristallinen mixtures
08/08/1991CA2035626A1 Tetralin and chroman derivatives in the treatment of asthma, arthritis and related diseases
08/07/1991EP0440183A1 Oxazole compounds, their production and use
08/07/1991EP0440102A1 Method for treating renal disease
08/07/1991EP0440061A1 Mesomorphic compound, liquid crystal composition containing same, liquid crystal device using same and display apparatus
08/07/1991EP0439785A2 Substituted 2-[6-(pyrimidinyl)-indol-1-yl]-acrylic acid ester
08/07/1991EP0439556A1 Heterocyclic peptide renin inhibitors
08/07/1991CA2035704A1 1,4-dihydropyridine derivatives, a process for their preparation and their use for influencing the blood flow
08/06/1991US5037984 3-[4-(1-substituted-4-piperazinyl)butyl]-4-thiazolidinone compounds
08/06/1991US5037983 6,7-dihydroxyquinoxalines as intermediates to beta-lactam antibiotics
08/06/1991US5037842 Oxa- and thiazolidinedione hypoglycemic and hypocholesterolemic agents
08/06/1991US5037841 1,3-disubstituted pyrrolidines
08/06/1991US5037839 Hydroxylase enzyme inhibitors, influencing the metabolism of collagen and biosynthesis of c1q
08/06/1991US5037825 Useful In The Treatment Of Neoplasms, Dermatoses And Aging Of The Skin
08/06/1991CA1287356C Octahydrothiazolo¬4,5-q|quinolines
08/06/1991CA1287352C Herbicidal esters
08/06/1991CA1287351C Aromatic 2-aminoalkyl-1,2-benzoisothiazol-3(2h)one-1, 1-dioxide derivatives
08/03/1991WO1991011441A1 Process for producing geminate dimethylalkyl compounds and their use in liquid crystalline mixtures
08/03/1991CA2075198A1 Process for producing geminate dimethylalkyl compounds and their use in liquid crystalline mixtures
08/02/1991CA2035431A1 Oxazole compounds, their production and use
08/01/1991CA2035163A1 Method for treating renal disease
07/1991
07/31/1991EP0439321A2 Thiazolidine derivatives having anti-hypertensive activity and their therapeutic use
07/31/1991EP0439265A1 Novel 1,3-dicarbonyl compounds and their use
07/31/1991EP0439170A2 Mesomorphic compound, liquid crystal composition containing same, liquid crystal device using same and display apparatus
07/31/1991EP0439044A1 3-L-(5-thioxo-L-prolyl)thiazolidine-4-carboxylic acid and derivatives therefrom, processes for the preparation thereof and pharmaceutical compositions containing them
07/31/1991EP0438752A1 Monobactam hydrazides containing catechol sulfonic acid groups
07/31/1991CN1053429A Indole-substituted five-membered heteroaromatic compounds
07/31/1991CN1053428A Substituted pyridine compounds
07/30/1991US5036085 Pesticidal thiadiazole-substituted acrylic acid esters and intermediates therefor
07/30/1991US5036083 Antiallergens, antiflammatory
07/30/1991US5036079 Anticholesterol
07/30/1991US5036075 Derivatives of (AZA) naphthalensultam, their preparation and compositions containing them
07/30/1991US5036065 Benzothiadiazepine derivatives
07/30/1991US5035999 Aminoluciferin derivatives, processes for the production thereof and their application in the determination of enzyme activities
07/30/1991US5035987 Development inhibitor releasing couplers
07/30/1991CA2035144A1 Triazolopyridines herbicides
07/25/1991WO1991010660A1 Use of pyridyl sulphonyl ureas as herbicides and plant growth regulators, process for producing them and their use
07/24/1991EP0438233A2 Orally active renin inhibitors
07/24/1991EP0438230A2 Indole-substituted five-membered heteroaromatic compounds
07/24/1991EP0437784A1 Imidazolidine derivatives, process for producing the same and pesticides containing the same
07/24/1991CN1053236A Pyridylsulfonylurea herbicides and agent for regulating plant growth
07/24/1991CN1013274B Prepn. of cephalosporin derivatives
07/24/1991CA2033682A1 3-l-(5-thioxo-l-propyl)thiazolidine-4-carboxylic acid and derivatives therefrom, processes for the preparation thereof and pharmaceutical compositions containing them
07/23/1991US5034526 Halomethyl-1,3,5-triazines containing a sensitizer moiety
07/23/1991US5034524 Insecticidal heterocyclic compounds
07/23/1991US5034392 4-(3-(4-oxothiazolidinyl)butynylamines
07/23/1991US5034051 Heterocyclic compounds
07/23/1991US5034048 Plant growth regulators, 5(tetrahydrophthalamido)benzoic acid derivatives for controlling weeds
07/23/1991CA2034616A1 Thiazolidine derivatives having anti-hypertensive activity and their therapeutic use
07/23/1991CA2032817A1 Monobactam hydrazides containing catechol sulfonic acid groups
07/23/1991CA1286671C Trans-6- 2-heteroaryl-3,5-disubstituted)pyrazol-4-yl)- ethyl) - or ethenyl) tetrahydro-4-hydroxypyran- 2-one inhibitors of cholesterol biosynthesis
07/23/1991CA1286663C 1-substituted oxindole-3-carboxamides as antiinflammatory and analgesic agents
07/23/1991CA1286662C Heterocyclic compounds
07/20/1991WO1991010657A1 New thiazole derivatives
07/20/1991WO1991010656A1 Thiazole derivatives
07/20/1991CA2074180A1 Thiazole derivatives
07/20/1991CA2074175A1 Thiazole derivatives
07/19/1991CA2034404A1 Uracil derivatives and pesticides containing the same as active ingredient
07/19/1991CA2034315A1 Orally active renin inhibitors
07/18/1991CA2034189A1 Indole-substituted five-membered heteroaromatic compounds
07/17/1991EP0437105A1 Intermediates and colorants having primary hydroxyl enriched poly(oxyalkylene) moieties and their preparation
07/17/1991EP0436568A1 Dihydroxyaryl 4-substituted monocarbams as antibiotics
07/17/1991CN1053064A Process for preparing heterocyclic derivatives
07/17/1991CN1053060A 3-aminopiperidine derivatives and related nitrogen containing heterocycles
07/16/1991US5032604 Class III antiarrhythmic agents
07/16/1991US5032598 Nitrogens containing heterocyclic compounds as class III antiarrhythmic agents
07/16/1991US5032589 Insecticidal heterocyclic compounds
07/16/1991US5032588 Non-steroidal antiinflammatory
07/16/1991CA1286297C Pyridine derivatives
07/11/1991WO1991009853A1 New chroman and thiochroman derivatives
07/11/1991WO1991009844A1 Substance p antagonists
07/11/1991WO1991009842A1 Electro-optical materials and light modulator devices containing same
07/10/1991EP0436484A2 Safening mixtures of sulfonylurea and acetanilide herbicides
07/10/1991EP0436483A2 Safening imidazolinone herbicides
07/10/1991EP0436334A2 3-Aminopiperidine derivatives and related nitrogen containing heterocycles
07/10/1991EP0436307A1 Substituted oxophthalazinyl acetic acids and analogs thereof
07/10/1991EP0436025A1 NOVEL DIBENZ b,e]OXEPIN DERIVATIVES
07/10/1991EP0436011A1 Compound and method for treating skin for acne or psoriasis
07/10/1991CN1052857A Antipicornaviral pyridazinamines
07/10/1991CN1052769A Safening mixtures of sulfonylurea and acetanilide herbicides
07/10/1991CN1052768A Softening imidazolinone herbicides
07/09/1991WO1991010652A1 Thioformamide derivatives
07/09/1991US5030724 Monobactam hydrazides containing catechol sulfonic acid groups
07/09/1991CA2073240A1 Thioformamide derivatives
07/09/1991CA1285954C2 Hydrazide derivatives of monocyclic .beta.-lactam antibiotics
07/09/1991CA1285943C Anti-tumour agents
07/03/1991EP0435843A1 Substituted pyridine compounds
07/03/1991EP0435381A1 Antipicornaviral pyridazinamines
07/03/1991EP0435261A2 4-Carbonyl-substituted coumarin compound
07/03/1991EP0435106A2 Liquid crystal compound, liquid crystal composite including the compound and liquid crystal device utilizing the composite
07/03/1991EP0434965A2 Alkyl esters of 5-heterocyclic-pyridine-2,3-dicarboxylic acids and 5-heterocyclic 2-(2-imidazolin-2-yl) pyridines and methods for preparation thereof
07/03/1991EP0434778A1 Heterocyclic compounds
07/03/1991CN1052675A Pesticide composition
07/03/1991CN1052671A Therapeutically active chloro substituted benimidazoles processes for their preparation as well as their use
07/03/1991CN1052669A Chroman and thiochroman derivatives
07/03/1991CN1052668A Compounds for treating inflammatory bowel disease
07/02/1991US5028717 Herbicidal and fungicidal agents based on substituted pyrazolin-5-one derivatives
07/02/1991US5028715 Radioprotective agents and their method of manufacture
07/02/1991US5028711 Hypotensive Agents
07/02/1991US5028708 Azamethinyl quinoline derivatives