Patents
Patents for C07D 405 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom (69,397)
10/1998
10/20/1998US5824696 Medicaments
10/20/1998US5824682 Vasoconstrictive dihydrobenzopyran derivatives
10/20/1998US5824624 Herbicidal 2-(hectero)aryloxy-6-arypyridines and 2-aryl-4-(hetero)aryloxypyrimidines
10/15/1998WO1998045330A1 Antiviral protease inhibitors
10/15/1998WO1998045285A1 Somatostatin agonists
10/15/1998WO1998045281A1 RED COLOURING HYPERCHROMIC 3H-NAPHTHO[2,1-b]PYRANS
10/15/1998WO1998045276A2 4,4-disubstituted-3,4-dihydro-2(1h)-quinazolinones useful as hiv reverse transcriptase inhibitors
10/15/1998WO1998045274A1 Pyrazole derivatives, process for preparing the same, intermediates, and pest control agent containing the same as active ingredient
10/15/1998WO1998045268A1 Nicotinamide derivatives
10/15/1998WO1998045266A1 3-aminopyridine derivatives for treatment of inflammatory and malignant diseases
10/15/1998WO1998045265A1 Process for covalently coupling organic compounds utilizing diboron derivatives
10/15/1998WO1998045264A1 Process for producing piperidinecarboxylic acid amides
10/15/1998WO1998045230A1 Chromatographic enantiomer separation of lactones
10/15/1998DE19715017A1 Substituierte Aryluracile Substituted aryluracils
10/15/1998DE19714343A1 Chromatographische Enantiomerentrennung von Lactonen Chromatographic separation of the enantiomers of lactones
10/15/1998CA2286242A1 Process for producing piperidinecarboxylic acid amide derivatives
10/15/1998CA2285455A1 Process for covalently coupling organic compounds utilizing diboron derivatives
10/15/1998CA2285287A1 Antiviral protease inhibitors
10/15/1998CA2285223A1 Somatostatin agonists
10/15/1998CA2284996A1 4,4-disubstituted-3,4-dihydro-2(1h)-quinazolinones useful as hiv reverse transcriptase inhibitors
10/14/1998EP0869967A2 INHIBITORS OF INTERLEUKIN-1$g(b) CONVERTING ENZYME
10/14/1998EP0869957A2 3(2h)-pyridazinone derivatives and pharmaceutical compositions containing these compounds
10/14/1998EP0869955A1 N-acyl-2-substituted-4-(benzimidazolyl- or imidazopyridinyl-substituted residues)-piperidines as tachykinin antagonists
10/14/1998EP0869953A1 Nucleoside derivatives and process for preparing thereof
10/14/1998EP0869952A1 5-naphthalen-1-yl-1,3-dioxane derivatives, preparation and therapeutical use thereof
10/14/1998EP0869948A1 Herbicidal or fungicidal sulphonylaminocarbonyltriazolinones with halogenated alk(en)ylthio substituents
10/14/1998EP0869947A1 New barbituric acid derivatives, processes for their production and pharmaceutical agents containing these compounds
10/14/1998EP0869943A1 Monocyclic beta-lactame derivatives for treatment of atherosclerosis
10/14/1998EP0869792A2 4-substituted piperidine analogs and their use as subtype selective nmda receptor antagonists
10/14/1998EP0869791A1 4-substituted piperidine analogs and their use as subtype selective nmda receptor antagonists
10/14/1998EP0869787A1 Vitronectin receptor antagonists
10/14/1998EP0869785A1 4-hydroxycoumarin-3-carboxamides for the treatment of diabetes mellitus
10/14/1998EP0869777A1 Novel method
10/14/1998EP0577847B1 Morphinan derivative and medicinal use
10/14/1998CN1196054A Herbicidal sulphonylamino (thio) carbonyl triazolin (thi) ones with heterocyclyl (alk) oxy substitutents
10/14/1998CN1195984A Pharmaceutical formulations containing darifenacin
10/14/1998CN1040208C 3-(2-acyloxyethoxyphenyl) benzofuran-2-one, composition containing it and its use
10/13/1998US5821263 Anticarcinogenic agent; characterized by c3' nitrogen bearing one or two sulfur substituents
10/13/1998US5821256 Endothelin receptor antagonists
10/13/1998US5821247 Hydroquinone derivative and pharmaceutical use thereof
10/13/1998US5821246 Aniline derivatives
10/13/1998US5821243 Compounds compositions and methods for treating influenza
10/08/1998WO1998043971A1 Novel pyridine derivatives and pharmaceutical compositions containing them
10/08/1998WO1998043970A1 Azole compounds, their production and their use
10/08/1998WO1998043969A1 Indazoles of cyclic ureas useful as hiv protease inhibitors
10/08/1998WO1998043966A1 Alpha-methylene gamma lactones as selective cyclooxygenase-2 inhibitors
10/08/1998WO1998043963A1 Metalloproteinase inhibitors, pharmaceutical compositions containing them and their pharmaceutical uses
10/08/1998WO1998043956A1 1,4-substituted cyclic amine derivatives
10/08/1998WO1998043638A1 Therapeutic agent for autoimmune diseases
10/08/1998WO1998030558A3 Tricyclic compounds useful for inhibition of farnesyl protein transferase
10/08/1998WO1998029358A3 Surface modified carbonate materials
10/08/1998CA2285567A1 Alpha-methylene gamma lactones as selective cyclooxygenase-2 inhibitors
10/08/1998CA2285372A1 Metalloproteinase inhibitors, pharmaceutical compositions containing them and their pharmaceutical uses
10/08/1998CA2284597A1 Novel pyridine derivatives and pharmaceutical compositions containing them
10/08/1998CA2282593A1 Indazoles of cyclic ureas useful as hiv protease inhibitors
10/08/1998CA2281875A1 Azole compounds, their production and their use
10/07/1998EP0869123A2 Phenylacetylene derivatives
10/07/1998EP0869122A1 Quinolinic sulfide derivatives acting as NMDA receptor antagonists and process for preparation thereof
10/07/1998EP0868180A1 Endothelin receptor antagonists
10/07/1998EP0707589B1 Process for the extraction and purification of alkaloids
10/07/1998EP0558487B1 Piperidine compounds, their preparation and use
10/07/1998CN1195354A New thrombin inhibitors their preparation and use
10/07/1998CN1195347A Substituted aryl sulphonyl amino (thio) carbonyl triazolin (thi) ones
10/07/1998CN1195345A Fungicidal pyrimidinones
10/07/1998CN1194983A New 2-amino-1,2-indene compounds, process for their preparation and pharmaceutical compositions containing them
10/07/1998CN1194978A Benzyloxy-substituted, fused N heterocycles, process for their preparation and their use as bradykinin receptor antagonists
10/07/1998CN1040115C 5-methyluridine process for large-scale preparation of 2,3-didehydro-3-deoxythymidine (d4T)
10/07/1998CN1040106C Process for preparing piperazine derivatives
10/07/1998CN1040062C Process for preparing pharmacologically active catechol derivatives
10/06/1998US5817834 Process for the preparation of 2-aryl-5-(perfluoro-alkyl) pyrrole compounds from N-(perfluoroalkyl-methyl) arylimidoyl chloride compounds
10/06/1998US5817828 Hypotensive agents; cardiovascular disorders; vision defects
10/06/1998US5817822 Antituor, antiinflammatory and antiarthritic agents
10/06/1998US5817814 Method for the preparation of benzyluracils
10/06/1998US5817766 Containing a benzpyran compound
10/06/1998US5817693 Endothelin receptor antagonists
10/06/1998US5817687 Leukemia
10/06/1998US5817686 Methods of combatting infectious diseases using dicationic bis-benzimidazoles
10/06/1998US5817667 Compounds and methods for the treatment of cancer
10/06/1998US5817653 Endothelin receptor antagonists
10/06/1998CA2136841C Novel piperidyl amides, sulfonamides and sulfoxamides as inhibitors of cholesterol biosynthesis
10/01/1998WO1998042699A1 4-tetrahydropyridylpyrimidine derivatives
10/01/1998WO1998042698A1 Pyrazole derivatives as herbicides
10/01/1998WO1998042696A1 Novel 2-(iminomethyl)amino-phenyl derivatives, preparation, application as medicines and pharmaceutical compositions containing same
10/01/1998WO1998042690A1 Method for producing 1,3-di-substituted 2-nitroguanidines
10/01/1998WO1998042686A1 Ldl receptor gene expression promoters
10/01/1998WO1998042671A1 Substituted 2-benz(o)ylpyridines, their preparation and their use as herbicides
10/01/1998WO1998042342A1 Thrombin inhibitors
10/01/1998DE19712411A1 Verfahren zur Herstellung von 1,3-disubstituierten 2-Nitroguanidinen A process for the preparation of 1,3-disubstituted 2-nitroguanidines
10/01/1998CA2283981A1 Substituted 2-benz(o)ylpyridines, their preparation and their use as herbicides
10/01/1998CA2283704A1 Thrombin inhibitors
09/1998
09/30/1998EP0867436A1 N-aryl-piperidine derivatives and their use as 5-HT1B receptor ligands
09/30/1998EP0867432A2 Fused N-heterocyclic compounds substituted with benzyloxy, process for their preparation and their use as bradykinin receptor antagonists
09/30/1998EP0866792A1 Process for preparing a crystalline polymorphous terazosine hydrochloride
09/30/1998EP0866791A1 Diaminopyrimidines, pharmaceutical compositions containing them and their use as antibacterial
09/30/1998EP0866705A1 Fibrinogen receptor antagonists
09/30/1998EP0866656A1 Inhibition of tumor necrosis factor alpha
09/30/1998CN1194640A 2,4-diamino-1,3,5-triazines, process for production, and use thereof as herbicides and plant growth regulators
09/30/1998CN1194638A Substituted cyanophenyl uracils
09/30/1998CN1194580A Ketone derivatives and medical use thereof
09/30/1998CN1039999C Vasopressin antagonist and oxytocin antagonist, its preparairing method and medicine containing them