Patents
Patents for C07D 409 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms (52,226)
12/1987
12/02/1987EP0247477A1 1,2,3,6-Tetrahydro-5-nitro-pyrimidine derivatives
12/02/1987EP0247381A2 5-flurorouracil derivatives
12/01/1987US4710571 1H-imidazol-1-ethanol esters
12/01/1987US4710507 Quinolone inotropic agents
12/01/1987US4710505 Asymmetric heterocyclic ester derivatives of 1,4-dihydropyridine-3,5-dicarboxylic acids
12/01/1987US4710500 1-(4'-fluorophenyl)-3,5-substituted indoles useful in the treatment of psychic disorders and pharmaceutical compositions thereof
12/01/1987EP0232258A4 Herbicidal 2-(oxa or thia heterocycle)5-amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofurans.
11/1987
11/25/1987EP0246868A1 Site specific alkylating agents
11/25/1987EP0246749A2 Triazole herbicides
11/25/1987EP0246534A2 Optically pure 4,5-disubstituted gamma-butyrolactame enantiomers, process for their preparation and their use
11/25/1987EP0246507A1 N-cyanoalkylisonicotinamide derivatives
11/24/1987US4709097 Catalytic isomerization with acidic zeolite
11/24/1987US4709038 Biologically active amides
11/24/1987CA1229606A1 Herbicidal 2-aryl-1,2,4-triazine-3,5(2h,4h)-diones and sulfur analogs thereof
11/24/1987CA1229597A1 6-(acylaminoaryl)-3(2h)-pyridazinone derivatives, their preparation and their use
11/17/1987US4707486 Diaryl piperidine containing esters of 1,4-dihydropyridines and coronary therapeutic use
11/17/1987US4707479 Cardiovascular disorders, blood sugar control
11/12/1987DE3615446A1 3-Desmethylmevalonic acid derivatives, processes for their preparation, pharmaceutical preparations based on these compounds, their use and intermediates
11/11/1987EP0245054A1 Quinoline amides
11/11/1987EP0244918A2 Substituted 2-oxindole-1-carboxamide intermediates
11/11/1987EP0244803A2 Novel dopamine beta hydroxylase inhibitors
11/11/1987EP0244786A1 Process for preparing 0-substituted hydroxylamines
11/11/1987EP0244713A2 3-Amino-dihydropyridines, process for their preparation and their use as medicaments
11/11/1987EP0244595A2 Dihydropyridine derivatives, process for their preparation and their use as pharmaceutical compounds
11/10/1987US4705791 Anticarcinogenic agents, immunology, skin disorders
11/05/1987WO1987006582A1 5-fluorouracil derivative
11/05/1987WO1987006580A1 1-acyl-2,3-dihydro-4(1h)-quinolinone-4-oxime derivatives
11/05/1987WO1987006579A1 New amines and ethers
11/05/1987WO1987004321A3 Use of heterocyclic nitrogen-containing compounds for reducing moisture loss from plants and increasing crop yield
11/04/1987EP0244269A2 Herbicidal heterocyclic sulfonamides
11/04/1987EP0243982A1 1-acyl-2,3-dihydro-4(1H)-quinolinone-4-oxime derivative, process for the production thereof, pharmaceutical composition and intermediates
11/04/1987EP0243959A1 Substituted benzamide derivatives, processes for the preparation thereof, and pharmaceutical compositions containing the same
11/04/1987EP0243776A2 Carbamoyloxythiophene derivatives
11/04/1987CN87102672A Thianaphthene derivatives, their production and use
11/03/1987US4704385 Monocyclic beta-lactam antibiotics
10/1987
10/28/1987EP0243136A2 Anilinopyrimidine fungicides
10/28/1987EP0242957A1 1-Substituted Alkyl-1, 2-Dihydro-2-Pyrazinone derivatives
10/28/1987EP0242829A1 Dihydropyridines, process for their preparation and their use as medicaments
10/28/1987EP0242573A1 5-Acylamino-pyrazole derivatives
10/27/1987US4703119 Intermediates of optically active 1,4-dihydropyridines
10/27/1987US4703056 New alkyl diamine derivatives
10/27/1987US4703053 Benzothiophenes and benzofurans and antiallergic use thereof
10/27/1987US4703047 1-Cyclopropyl-1,4-dihydro-4-oxo-7-(4-(2-oxo-1,3-dioxol-4-yl-methyl)-1-piperazinyl)-3-quinolinecarboxylic acid antibacterial agents
10/27/1987US4702763 Herbicidal 1-aryl-delta2-1,2,4-triazolin-5-ones
10/22/1987WO1987006133A1 Anthelmintic acylhydrazones, method of use and compositions
10/22/1987WO1987006132A1 Anthelmintic quaternaryalkyl acylhydrazones, method of use and compositions
10/22/1987WO1987006127A1 Anthelmintic acylhydrazones, method of use and compositions
10/21/1987EP0242322A2 Phenylureas
10/21/1987CN87102716A Halogenated heterocyclic ether herbicides
10/20/1987US4701456 Aminoalkoxybenzopyranones as antipsychotic and anxiolytic agents
10/20/1987CA1228355A1 N-phenylsulfonyl-n'-pyrimidinylureas and n- phenylsulfonyl-n'-triazinylureas
10/15/1987DE3712464A1 Neue halogenierte heterocyclische aetherverbindungen, ihre herstellung, diese verbindungen enthaltende herbicide und ihre anwendung zur regulierung des pflanzenwachstums New halogenated heterocyclic aetherverbindungen, their production, these compounds containing herbicide and its application to the regulation of plant growth
10/13/1987US4699914 Imidazole group containing 2(1H)-pyridones and method for treating heart insufficiencies in humans
10/13/1987US4699905 Perhydrothiazepine derivatives, their preparation and their therapeutic use
10/07/1987EP0240352A2 5-Fluorouracil derivatives and processes for producing thereof
10/07/1987EP0240107A1 Thianaphthene derivatives, their production and use
10/07/1987EP0240050A1 A method for controlling weeds
10/07/1987EP0240026A1 Heterocyclically substituted benzimidazoles, method for their preparation and medicines containing these compounds
10/07/1987EP0240001A1 2-Pyrazolin-5-ones and a process for production thereof
10/06/1987US4698352 4-oxo-1,4-dihydronicotinic acid derivatives, salts thereof, and antibacterial agents containing the same
10/06/1987US4698351 Nervous system disorders
10/06/1987US4698340 Treatment of cerebrovascular diseases
10/06/1987US4698339 Carbapenems, their production and use
10/06/1987US4698091 2-phenylpyrimidines, 2-naphthylpyrimidines and 2-heterocyclylpyrimidines as safeners for protecting cultivated plant against phytotoxic damage caused by herbicides
09/1987
09/30/1987EP0239376A2 Contrast enhanced photolithography
09/30/1987EP0239362A2 Anti-tumor agents
09/30/1987EP0238883A1 Oxabicycloheptane derivatives, pharmaceutical composition and use
09/30/1987CN87102145A Novel phenylureas
09/28/1987EP0199794A4 Herbicidal aryl triazolinones.
09/24/1987WO1987005601A2 Sulfonamides derived from diarylmethanes and their uses as medicaments
09/24/1987WO1987003541A3 Novel compounds and novel recording material using the same
09/23/1987EP0238401A2 Sulfon amides derived from diaryl methanes, processes for their preparation and pharmaceutical preparation containing them
09/23/1987EP0237929A1 3,5-Disubstituted pyrocatechol derivatives
09/23/1987EP0237917A2 1,1-Disubstituted cyclopropane derivatives, processes for their preparation and their use
09/23/1987EP0237916A2 1,1-Disubstituted cyclopropane derivatives, processes for their preparation and their use as antimycotics or as intermediates
09/23/1987CN87101880A Method for controlling weeds
09/22/1987US4695579 Antifungal 2-azolylmethyl-3-difluorobenzyloxy-2,3-dihydrofluoro-benzo(B) thiophens
09/22/1987US4695575 4-[(bicycle heterocyclyl)-methyl and -hetero]-piperidines
09/22/1987US4695573 Cognition activators
09/22/1987US4695569 Bicyclic heterocyclyl containing N-(bicyclic heterocyclyl)-4-piperidinamines
09/22/1987CA1227208A1 1,2-dithiol-3-one derivatives; preparation thereof and therapeutic compositions containing the same
09/22/1987CA1227204A1 Process for preparing disubstituted polymethylene imines
09/22/1987CA1227197A1 5-amino-1,2-dithiol-3-one derivatives; preparation thereof and therapeutic compositions containing the same
09/22/1987CA1227194A1 Antibacterial penem derivatives
09/16/1987EP0236951A2 Use of diphenyl hydantoin and its derivatives in the preparation of a pharmaceutical agent for the treatment of immune diseases
09/16/1987EP0236940A2 Alpha-heterocycle substituted tolunitriles
09/16/1987EP0236913A2 Aryl-azolylmethyl-benzocyclo-alkene derivatives, process for their preparation and their use
09/16/1987CN87100723A Quinone derivatives, their production and use
09/15/1987US4694008 Chemical compounds
09/15/1987CA1226861A1 Process for the production of penem compounds
09/09/1987EP0236187A1 Imidazole derivatives, preparation processes and pharmaceutical compositions containing them
09/09/1987EP0236140A2 Carbostyril derivatives and salts thereof and anti-arrhythmic agents containing the carbostyril derivatives
09/09/1987EP0235752A2 Piperidine derivative, pharmaceutical composition containing the same and use
09/09/1987EP0235663A1 Substituted tetrahydro-3-pyridine-carboxylic acid, ester, and amide cholinergic agents
09/09/1987CN87100994A 1 h-imidazole-5-carboxylic acid derivatives
09/09/1987CN87100928A Piperidine derivative and pharmaceutical composition containing the same
09/08/1987US4692184 2,6-substituted pyridine compounds
09/02/1987EP0234776A2 Process for 1,4-dihydropyridine compounds
09/02/1987EP0234729A2 Quinone derivatives, their production and use
09/02/1987EP0234656A2 1H-imidazole-5-carboxylic acid derivatives