Patents
Patents for C07D 413 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms (64,687)
05/1986
05/07/1986EP0180158A1 Thiadiazine compound, process for its preparation and pharmaceutical compositions containing it
04/1986
04/30/1986EP0179386A2 1,4-Dihydropyridine hydroxyamines, process for their preparation and their use as pharmaceutical agents
04/30/1986EP0179378A1 Chromogenic 4,4-diaryl-2-oxobenzo-3,1-oxazines, their preparation and use
04/29/1986US4585772 Agents for combating circulatory illnesses and their use
04/24/1986WO1986002268A1 Pharmaceutical preparations
04/23/1986EP0178775A2 Fluorescent indicator dyes for calcium ions
04/22/1986US4584385 Antibacterial 2-amino-oxazolinones and process therefor
04/22/1986US4584301 Diphenylmethylene piperidines, compositions and methods of use
04/16/1986EP0177965A2 Novel oxa- and thiadiazolyl derivatives and their use
04/16/1986EP0177913A1 Cyclohexenone derivatives, process for their preparation and their use as herbicides
04/15/1986US4582848 2-substituted-3-indolamines and use thereof as anti-diabetics
04/10/1986WO1986002073A1 Thiazolidinedione derivatives, process for their preparation, and pharmaceutical composition containing same
04/09/1986EP0177392A1 (Pyridyl-2)-1-piperazines, process for their preparation and their therapeutical use
04/09/1986EP0177353A2 Thiazolidinedione derivatives, their production and use
04/09/1986EP0177317A1 Azine redox dyes and leuco azine dyes
04/09/1986EP0177287A2 Pyrimidine derivatives, processes for preparation thereof and composition of the same
04/09/1986EP0176956A2 Diaryl derivatives
04/08/1986US4581367 Bronchospasmolytics, antiallergens, hypotensive agents
04/08/1986US4581356 Triazine derivatives, and pharmaceutical compositions comprising the same
04/08/1986US4581354 Analgesics;anti-rheumatic and anti-inflammatory agents
04/08/1986CA1202972A1 Indole derivatives, processes for their manufacture and their use as medicaments
04/02/1986EP0176304A1 Herbicidal pyrazolesulfonamides
04/02/1986EP0176033A2 Isoxazolecarboxylic-acid derivatives, their preparation and use
04/01/1986US4579679 Electroactive polymers
04/01/1986CA1202630A1 Imidazo¬1,2-a|pyrazines
03/1986
03/26/1986EP0175371A2 Method for silver staining proteins and nucleic acids
03/26/1986EP0175363A2 4,5-Dihydro-3(2H)-pyridazinones, process for their preparation and their use
03/26/1986EP0175293A1 Bicyclic lactames, processes for their preparation, their use and compositions containing them
03/25/1986US4578479 Process for preparing 1,2,4-triazole-3-carboxamides
03/25/1986US4578381 Antiulcer agents
03/19/1986EP0174717A1 Benzimidazoles, and their production formulation and use as gastric acid secretion inhibitors
03/19/1986EP0174654A2 Carbonyl derivatives
03/19/1986EP0174653A2 Phenylalkyl derivatives
03/19/1986EP0174562A2 Plant protecting agents based on 1,2,4 - triazole derivatives as well as 1,2,4-triazole derivatives
03/18/1986US4576960 6,11-Dihydro-11-oxo-dibenz[b,e]oxepin derivatives
03/18/1986US4576956 Iodo propargylaminoisoxazoles as fungicides
03/18/1986US4576954 Anti-rheumatic 5-(substituted amino)-1,2-dithiol-3-one compounds and their use
03/18/1986US4576946 Antidepressant
03/18/1986CA1202141A1 Electroactive polymers
03/18/1986CA1202025A2 3-amino-propiophenones
03/11/1986US4575452 Kit for silver staining proteins and nucleic acids
03/05/1986EP0173657A2 Compositions containing heterocyclic compounds and their use as herbicides
03/05/1986EP0173516A2 (Fused)benz(thio)amides
03/04/1986CA1201439A1 Process for preparing new 3-amino 2-oxo azetidine 1-sulfamic acid derivatives
02/1986
02/27/1986WO1986001202A1 Pyridone esters as inotropic agents
02/26/1986EP0172509A2 Process for the preparation of optically active, substituted 1,4-dihydropyridines and their use as medicaments
02/25/1986USRE32087 4H-3,1-Benzoxazine derivatives
02/25/1986US4572908 Dihydropyridines
02/25/1986US4572801 4-Carbamoyloxymethyl-1-sulfo-2-oxoazetidine derivatives and their production
02/25/1986CA1201120A1 Antiulcer 2-guanidino-4-(2-substituted-amino-4- imidazolyl) thiazoles and process therefor
02/19/1986EP0172138A1 N-piperidyl-tetrahydro-1,4-oxazin-2-ones as protecting agents against light
02/19/1986EP0172029A1 1,4-Dihydropyridines
02/19/1986EP0171739A1 Imidazo[1,5-a]pyrimidine derivatives and process for their preparation
02/19/1986EP0171702A1 Benzoxazinone derivatives, preparation and use
02/18/1986US4571255 Subsituted phenoxybenzisoxazole herbicides
02/12/1986EP0171037A2 3-Carbonyl-1-aminoalkyl-1H-indoles useful as analgesics and preparation thereof
02/11/1986US4569999 2-Substituted-3-sulfonamide-pyridine derivatives
02/11/1986US4569942 N,3-Disubstituted 2-oxindole-1-carboxamides as analgesic and antiinflammatory agents
02/11/1986US4569933 Antihypertensive substituted derivatives of 2,5-diamino 1,4-diazole
02/05/1986EP0170213A1 Glutarimide antianxiety and antihypertensive agents
02/05/1986EP0170191A2 Tetrahydrophtalimides, and their production and use
02/04/1986US4568674 Anti-coccidal agents 1-[4-(benzothia- or -oxazol-2-ylthio- or -2-yloxy)phenyl]-1,3,5-triazine-2,4,6-(1H,3H,5H)-trione derivatives, compositions, and method of use thereof
01/1986
01/30/1986WO1986000617A1 Condensed 7-membered ring compounds and process for their preparation
01/29/1986EP0169755A2 4-Hydroxy-3-quinoline-carboxylic-acid derivatives substituted at 2 by a nitrogen-containing group, their preparation, their use as medicaments, compositions containing them and intermediates
01/28/1986US4567272 Oxidation hair dye intermediates
01/28/1986US4567271 Cardiovascular disorders, hypotensive agents, antispasmodic agents
01/28/1986US4567197 Thormboxane a2 antagonists
01/28/1986CA1199915A1 Carbostyril derivatives, process for producing the same and cardiotonic compositions containing the same
01/21/1986US4565817 Theophyllinyl-alkyl-oxadiazoles, process for the preparation thereof and pharmaceutical compositions containing same
01/21/1986US4565814 Pyridazine derivatives having a psychotropic action and compositions
01/21/1986US4565654 N-Acyloxy monocyclic β-lactams
01/21/1986CA1199636A1 Amino-2,1,3-benzothiadiazole and -benzoxadiazole derivatives, their preparation and pharmaceutical compositions containing them
01/15/1986EP0167973A1 Redox indicators
01/15/1986EP0167763A1 7-Amino-1-cyclopropyl-6,8-dihalo-1,4-dihydro-4-oxo-3-quinoline-carboxylic acids, process for their preparation and bactericidal agents containing them
01/08/1986EP0167459A2 2-Amino oxazolines and process for their preparation
01/08/1986EP0167028A1 5-Amino-4-heterocyclyl-1-phenylpyrazoles
01/07/1986US4563532 Process for the preparation of Δ4 -1,3,4-oxadiazolin-2-one compounds
01/07/1986CA1199027A1 Heterocyclic derivatives of pyridazinone, thiadiazinone, oxadiazinone and triazinone
01/02/1986EP0166556A1 Diaryldiazolylmethanes
01/02/1986EP0166331A2 Substituted phenoxyalkyl aminopropanols, process for their preparation and their use, and compositions containing these compounds
01/02/1986EP0166296A2 Process for the preparation of optically active 1,4-dihydropyridines
12/1985
12/27/1985EP0165784A2 Isoxazole and isothiazole derivatives
12/27/1985EP0165753A2 Herbicidal thiophenesulfonamides and pyridinesulfonamides
12/27/1985EP0165608A2 Hydroxyphenyltriazines, process for their preparation and their use as UV absorbers
12/27/1985EP0165537A2 Process for the preparation of heteroaryloxyacetamides
12/24/1985US4560695 Treating breast cancer and endometriosis
12/24/1985CA1198425A1 Quinolone compounds
12/18/1985EP0165110A1 Optically active isocarbostyril derivatives and a method of preparing the same
12/18/1985EP0164944A1 Cephalosporin derivatives
12/18/1985EP0164860A1 N,3-disubstituted 2-oxindole-1-carboxamides as analgesic and antiinflammatory agents
12/18/1985EP0164619A1 2,4,5-Trihalo or 2,3,4,5-tetrahalo benzene derivatives and process for producing them
12/11/1985EP0164247A1 Dihydropyridines
12/11/1985EP0164056A2 Substituted tetrahydrothiopyran-2,4 diones
12/11/1985EP0164040A2 Furan derivatives having anti-ulcer activity
12/11/1985EP0164018A2 Chromogenic 4,4-diaryl-dihydroquinazolones, their preparation and use
12/11/1985EP0164017A2 Substituted phenyl sulfonyl ureas
12/11/1985EP0164010A2 3-Nitro-dihydropyridines, process for their preparation and their pharmaceutical use
12/10/1985US4558060 Hypnotic properties; anti-heart failure medicine
12/10/1985US4558058 Hypotensive agents
12/10/1985US4558047 3,5-Di hydroxy morpholine derivatives and pharmaceutical compositions