Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 409 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
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)
08/1990
08/28/1990US4952593 5-heterocyclic-2,4-dialkyl-3H-1,2,4-triazole-3-thiones and their use as antidepressants
08/28/1990US4952592 Hypotensive, cardiotonic agents
08/28/1990US4952571 Treating heart failure or asthma
08/28/1990US4952570 Antiprotozoa agents; coccidiosis
08/28/1990US4952233 Herbicidal sulphonylaminoguanidinoazines
08/28/1990US4952232 Antifungal carbinols
08/24/1990CA2010811A1 Tetrazole amide derivatives of heterocyclic alkenyl acids and their use as antiallergic substances
08/22/1990EP0383438A2 Pyrimidine derivatives
08/22/1990EP0383320A1 A process for preparation of enantiomerically pure polysubstituted 1,4-dihydropyridines
08/22/1990EP0383281A1 1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same
08/22/1990EP0383247A1 Benzazepines with antidopaminergic activity
08/22/1990EP0383239A1 Isomeric dideoxynucleosides, their preparation and their use in medicaments
08/22/1990EP0383117A2 Pyridine-substituted esters of acrylic acid
08/22/1990EP0382935A1 2-(1H-imidazol-4(5)-yl)-3,4-dihydro-2H-1-benzothiopyran
08/22/1990CA2010528A1 Thiophene derivatives active in non-linear optics; materials and devices containing the same
08/21/1990WO1990009378A1 Triazine derivative and herbicide containing the same as active ingredient
08/21/1990US4950777 Herbicidally active derivatives of N-phenyl-3,4,5,6-tetrahydrophthalimide
08/21/1990US4950773 In presence of silver catalyst and organic halide
08/21/1990US4950754 Chromogenic dicyanomethylenepyrazolinones
08/21/1990US4950678 Pesticides
08/21/1990US4950572 Photoconductor for electrophotography with thienyl group containing charge transport material
08/18/1990WO1990009376A1 A process for preparation of enantiomerically pure polysubstituted 1,4-dihydropyridines
08/18/1990CA2047741A1 Process for preparation of enantiomerically pure polysubstituted 1,4-dihydropyridines
08/17/1990CA2010184A1 Antihyperlipidemic and antiatherosclerotic trisubstituted urea compounds
08/16/1990EP0382634A1 Pyridazine derivatives, process for their preparation and pharmaceutical compositions containing them
08/16/1990EP0382629A1 Aminoalkoxyphenyl derivatives, process for their preparation and compositions containing them
08/16/1990EP0382628A1 Aminoalkoxylphenyl derivatives, process for their preparation and compositions containing them
08/16/1990EP0382375A2 Fungicides
08/16/1990EP0382185A2 Carbostyril derivatives
08/15/1990CN1044652A Pyrrolidine compound and pharmaceutical use
08/14/1990US4948902 Process for making substituted pyrazoles
08/14/1990US4948887 Pyrazole derivative and herbicide containing it
08/14/1990US4948804 Derivatives of 1-benzoyl 2-oxo 5-alkoxy pyrrolidine, their preparation, their use as medicaments and the compositions containing them
08/14/1990US4948796 Piperazine derivative or its salt, process for producing the same and pharmaceutical composition comprising the same as active ingredient
08/13/1990CA2009658A1 Isomeric dideoxynucleosides
08/09/1990WO1990008545A1 Lipoxygenase inhibiting compounds
08/09/1990WO1990004918A3 Quaternary amine containing ether or ester lipid derivatives and therapeutic compositions
08/09/1990DE3940074A1 Kondensierte 3-oxo-propannitrilderivate und verfahren zu ihrer herstellung Fused 3-oxo-propannitrilderivate and processes for their preparation
08/08/1990EP0381422A1 Tetrahydrobenzimidazole derivatives
08/08/1990EP0381235A2 Pyrrolidine compound and pharmaceutical use
08/08/1990EP0380959A1 Combination beta-Blocking/angiotensin II blocking antihypertensives
08/08/1990EP0380805A1 Renin inhibitors containing C-terminal dihydroxy amides
08/08/1990CN1009093B Prepn. of ketene s,s-acetal derivatives
08/07/1990US4946863 CNS-affecting 6-oxy-3-aminomethyl indanes, compositions thereof, and method of treating therewith
08/07/1990US4946861 1,3-dithian-2-ylidenes, their oxides, pharmaceutical compositions, and methods of use thereof
08/07/1990US4946860 Dihydroxy acid anticholesterol agents
08/07/1990CA2009501A1 Pyradazine derivatives, method of preparation and pharmaceutical compositions in which they are present
08/07/1990CA2009419A1 Cycloaminoalkoxyphenyl derivatives, a process for their preparation as well as the compositions containing them
08/07/1990CA2009416A1 Aminoalkoxyphenyl derivatives, process for their preparation and compositions containing them.
08/07/1990CA1272486A1 Benzimidazole derivatives
08/03/1990CA2009162A1 Pyrrolidine compound and pharmaceutical use
08/02/1990CA2046872A1 Lipoxygenase inhibiting compounds
08/01/1990EP0380392A2 Derivatives of benzocycloalkenyl dihydroxyalkanoic acids, methods of making them and phrmaceuticals containing them
08/01/1990EP0380264A2 Halogenation process
08/01/1990EP0380000A2 Pyrrole derivatives
08/01/1990EP0379806A2 Pyrimidines and their pharmaceutical acceptable salts, and their use as medicines
08/01/1990EP0218689B1 Anthelmintic quinolinyl acylhydrazones and compositions
08/01/1990EP0199845B1 Imidazolylalkylguanidin derivatives, process for their preparation and pharmaceutical compositions containing them
08/01/1990CN1044279A 2,3-dihydrobenzofuran derivatives herbicide and process of production thereof
07/1990
07/31/1990US4945096 Treatment of a depressive state with 2-[(4-piperidyl)methyl]-1,2,3,4-tetrahydroisoquinoline derivates
07/31/1990US4944790 1,5-diphenylpyrazole-3-carboxylic acid derivatives for the protection of cultivated plants
07/31/1990CA1272199A1 Substituted 2,6-substituted pyridine compounds
07/26/1990WO1990008146A1 Anti-inflammatory 1-heteroaryl-oxindole-3-carboxamides
07/26/1990WO1990008145A1 Anti-inflammatory 1-heteroaryl-3-acyl-2-oxindoles
07/25/1990EP0379174A2 2,3-Dihydro-3,3-dimethyl-5-trifluoromethanesulfonyloxybenzofurans, process for producing them and herbicides containing them
07/25/1990EP0379099A1 Tetrahydroindazoles with a phenyl ether structure
07/25/1990EP0379057A2 Mesogenic epoxy compounds
07/25/1990CN1044098A Compound having vessel smooth muscle relaxation activity
07/25/1990CN1044094A 2-aminopyrimidinone derivatives
07/24/1990CA1271965A1 Pyridazinone derivatives, process for preparation thereof, and insecticidal compositions
07/23/1990CA2008079A1 Halogenation process
07/19/1990CA2006604A1 Combination beta-blocking/angiotensin ii blocking antihypertensives
07/18/1990EP0378358A1 Anti-inflammmatory 1-heteroaryl-3-acyl-2-oxindoles
07/18/1990EP0378357A1 Anti-inflammatory 1-heteroaryloxindole-3-carboxamides
07/18/1990EP0378255A2 2-Aminopyrimidinone derivatives
07/18/1990EP0278311B1 2-aminomethyl tetrahydrofuranes
07/18/1990CN1008816B Process for the preparation of novel homopropargylamines and the use thereof
07/18/1990CA2007830A1 2,3-dihydro-3, 3-dimethyl-5-trifluoromethanesulfonyloxy-benzofurans, process for producing them and herbicides containing them
07/17/1990US4942113 Contrast enhanced photolithography
07/17/1990US4941912 Herbicidal substituted sulphonylaminoazoles
07/17/1990US4941911 2-phenylpyridazin-3-one compounds, their preparation and their use as herbicides
07/17/1990US4941909 Heterocyclic compounds
07/17/1990CA2007798A1 Mesogenic epoxy compounds
07/17/1990CA1271765A1 Haloacetamide compounds, process for production thereof, and use thereof as herbicide
07/17/1990CA1271759A1 2,5-diaryl tetrahydrofurans and analogs thereof as paf antagonists
07/12/1990WO1990007521A1 Renin inhibitors containing c-terminal dihydroxy amides
07/12/1990WO1990007503A1 Substituted 3-azabicyclo[3.1.1]heptanes, their production and use
07/11/1990EP0377450A1 Substituted indole, benzofuran and benzothiophene derivatives as 5-lipoxygenase inhibitors
07/11/1990CN1008733B Preparation of 3-substituted 2-oxindole-1-carboxamides as analgesic and anti-inflammatory agents
07/10/1990US4940718 7-substituted bicyclic pyrazolidinones, pharmaceutical compositions and use
07/10/1990US4940712 Derivatives of hydroxyprimidines as leukotriene synthesis inhibitors
07/10/1990US4940710 7-(substituted)piperazinyl-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids
07/10/1990US4940709 Platelet activating factor
07/10/1990US4940705 Viricides
07/10/1990US4940483 Fungicidal 2-(-3-pyridyl)-1,3-dioxanes
07/10/1990US4940482 Sulfonyl urea herbicides
07/04/1990EP0376607A1 Piperazinyl derivatives
07/04/1990EP0376358A1 Muscarinic receptor antagonists
07/04/1990EP0376223A2 Azaazulene derivative, process for preparing the same, and antiallergic agent and antiinflammatory agent containing the same
07/04/1990EP0376197A1 Sulfur-containing heterocyclic compounds
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