Patents
Patents for C07D 403 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group (62,587)
09/1992
09/08/1992US5145849 Indolylpropanols and preparations containing the compounds
09/08/1992US5145845 Substituted 2-carboxylindoles having pharmaceutical activity
09/08/1992US5145842 Protein kinase c. modulators. d.
09/08/1992US5145610 Organic optical elements and nonlinear optical devices
09/08/1992CA2062468A1 Process for the preparation of aryl (or heteroaryl) piperazinylbutylazole derivatives
09/08/1992CA1307271C (1h-azo-1-ylmethyl)substituted benzotriazole derivatives
09/02/1992EP0501892A1 Diazotized heterocyclic derivatives N-substituted by a biphenylmethyl group, their preparation and pharmaceutical compositions containing them
09/02/1992EP0501269A1 Imidazole and benzimidazole derivatives
09/01/1992CA1307000C Urea derivatives, a process for their preparation and medicaments containing these compounds and their use
08/1992
08/27/1992DE4105324A1 New 1-bi:phenylyl:methyl benzimidazole derivs.
08/27/1992CA2061159A1 Imidazole and benzimidazole derivatives
08/26/1992WO1992014711A1 Substituted pyridine compounds
08/26/1992EP0500409A1 4-Pyrimidinone derivatives, their preparation and their application in therapy
08/26/1992EP0500297A1 Substituted pyridinones and pyrimidinones as angiotensin II antagonists
08/26/1992EP0499987A1 Platelet activating factor antagonists
08/26/1992CA2101736A1 Substituted pyridine compounds
08/25/1992US5142060 Herbicidal substituted 4-sulphonylamino-2-azinyl-1,2,4-triazol-3-ones
08/25/1992US5142048 Enzyme inhibitor; carbamoyl group-containing acids
08/25/1992US5142029 Silver halide photographic material containing a compound with variable development restraining ability
08/25/1992US5141735 Viricides for AIDS treatment
08/21/1992WO1992014732A1 Indoles useful as platelet activating factor antagonists
08/21/1992CA2100682A1 Indoles useful as platelet activating factor antagonists
08/21/1992CA2061456A1 4-pyrimidinone derivatives, their preparation and their application in therapy
08/20/1992WO1992013855A1 (2-imidazolin-2-ylamino) tetrahydroquinolaxines and methods for using same
08/20/1992WO1992013846A1 Pyrimidinyl- and triazinylsalicyl- and -picolinylaldehyde derivatives
08/20/1992WO1992013536A1 2-substituted-4,6-di-tertiary-butyl-5-hydroxy-1,3-pyrimidines useful as antiinflammatory agents
08/20/1992WO1992013451A1 Imidazole pesticides
08/20/1992WO1992012134A3 Certain aminomethyl phenylimidazole derivatives; a new class of dopamine receptor subtype specific ligands
08/19/1992EP0499501A2 New macrocyclic nitrogen ligands, method for their preparation, metal complexes, diagnostic and therapeutic compositions
08/19/1992EP0499279A1 Silver halide color photographic photosensitive material
08/19/1992EP0499232A2 4-Oxo-azetidine-2-sulfonic acids and their salts, processes for the preparation thereof and their use
08/19/1992EP0499196A1 Intermediates and process for preparing carbapenem derivatives
08/19/1992EP0499096A1 Substituted arylsulfonylaminoguanidinotriazines
08/19/1992CN1063691A Amino acid derivatives process for preparation thereof and pharmaceutical composition comprising same
08/19/1992CN1063689A Process for preparing tetrazde devivatives and their use
08/19/1992CN1017899B S-heterocyclic-2, 4-dialkyl-3h-1,2,4-trigzole-3-thiones and their use as antidepressants
08/19/1992CN1017894B Benzazapine derivatives
08/18/1992US5140037 Treatment of central nervous system disorders with imidazole angiotensin-ii receptor antagonists
08/18/1992US5140036 Hypotensive agents; congestive heart failure; angiotensin antagonists
08/18/1992US5140029 2-aminopyrimidinone derivatives
08/18/1992US5139563 Herbicidal compounds
08/17/1992WO1992014714A1 Substituted pyridinones and pyrimidinones as angiotensin ii antagonists
08/13/1992CA2060858A1 Substituted arylsulphonylaminoguanidinotriazines
08/12/1992EP0498680A1 New beta-amino-alpha-hydroxycarboxylic acids and their use
08/12/1992EP0498466A1 Indazole-3-carboxamide and -3-carboxylic acid derivatives
08/12/1992EP0498268A2 5-Oxo-L-proline derivatives and pharmaceutical use thereof
08/12/1992EP0497852A1 Bicyclo-imidazoles, process for producing them and drugs containing them.
08/12/1992EP0432204A4 Derivatives and precursors of captopril and its analogues
08/11/1992US5138069 Treating hypertension and congestive heart failure
08/11/1992US5138064 Chemical intermediate for penicillin derivative
08/11/1992US5138061 For introducing thioamide bonds into growing peptides
08/11/1992US5138050 6-amido-1-methyl carbapenems
08/11/1992US5137905 Cholinergic agonists; analgesics; cognition activators
08/11/1992US5137902 4-alkylimidazole derivatives and anti-hypertensive use thereof
08/11/1992US5136868 Herbicidal 1-aryl-4-substituted-1,4-dihydro-5h-tetrazol-5-ones and sulfur analogs thereof
08/11/1992CA1306253C Triazole antifungal agents
08/09/1992CA2060844A1 Beta-amino-alpha-hydroxycarboxylic acids and their use
08/07/1992WO1992013798A1 Peroxyacid bleach precursor compositions
08/07/1992CA2101448A1 Preoxyacid bleach precursor compositions
08/06/1992CA2060533A1 Polymeric thermoplastic materials, comprising 1,2,4-triazolidine-3,5-dione derivatives as stabilisers
08/05/1992EP0497659A1 Aryl(or Heteroaryl)-piperazinyl-alkyl-azole derivatives, their preparation and their application as drugs
08/05/1992EP0497658A1 Use of (omega-(4-(2-pyrimidinyl)-1-piperazinyl)-alkyl)1H-azole derivatives for the preparation of medicines for the treatment of troubles of the capability of knowing functions
08/05/1992EP0497512A2 Imidazole, triazole and tetrazole derivatives
08/05/1992EP0497150A1 Angiotensin II receptor blocking 2,3,6-substituted quinazolones
08/05/1992EP0497127A2 Substituted 3-aryl-pyrrolidine-2,4-diones
08/05/1992EP0497121A1 Tetrazole derivatives, process for their production and their application
08/05/1992EP0496753A1 2-bicyclo-benzimidazoles, process for their production and drugs containing said compounds
08/05/1992CN1063282A Pyrazole derivatives having herbicidal activity, preparation and use thereof
08/04/1992US5136049 Heteroarylenemethines and polymers prepared therefrom
08/04/1992US5135932 2-hydroxypropylamino-alkyl-benzimidazoly-5-yl derivatives and their use in the treatment of heart disease
08/04/1992US5135928 Triazolo derivatives and process for their preparation
08/01/1992CA2060387A1 Tetrazole derivatives, process for their preparation and their use
07/1992
07/31/1992CA2060154A1 Angiotensin ii receptor blocking quinazolones
07/29/1992EP0496561A2 [[(2-Amino-3,4-dioxo-1-cyclobuten-1-yl)amino]alkyl]-acid derivatives
07/29/1992EP0496306A1 Process for the preparation of 3-amino-9,13b-dihydro-1H-dibenz-[c,f]imidazo[1,5-a]azepine hydrochloride
07/29/1992EP0496237A2 N-imidazolyl derivatives of substituted tetrahydrocarbazole and cyclohept[b]indole
07/29/1992EP0496222A1 Indole derivatives
07/29/1992EP0495826A1 Indole derivatives, their preparation and use
07/29/1992CA2060090A1 Aryl (or heteroaryl)-piperazine-aklyl-azol derivatives, their preparation and use as drugs
07/28/1992US5134142 Pyrazole derivatives, and pharmaceutical composition comprising the same
07/28/1992US5133890 Triazole compounds useful as metal deactivators
07/28/1992US5133799 N-aryltetrahydrophthalimides and herbicidal compositions thereof
07/28/1992CA1305708C Mercaptotriazine derivatives as lubricant additives
07/26/1992CA2059984A1 1-h-azole-(w-(4-(2-pyrimidimyl)-1-piperazinyl)-alkyl) derivatives for the preparation of drugs useful for the treatment of cognitive troubles
07/25/1992WO1992012978A1 Novel nitrogenous macrocyclic ligands, their preparation method, polymetallic complexes, and a diagnostic and therapeutical composition
07/25/1992CA2078983A1 Nitrogen macrocyclic ligands, preparation method, complex polymetallic diagnostic composition and therapeutical
07/23/1992WO1992012134A2 Certain aminomethyl phenylimidazole derivatives; a new class of dopamine receptor subtype specific ligands
07/23/1992CA2059741A1 N-imidazolyl derivatives of substituted tetrahydrocarbazole and cyclohept¬b|indole
07/22/1992EP0495709A1 Aryltriazine compounds, process for their preparation and pharmaceutical compositions containing them
07/22/1992EP0495627A1 Boron compounds
07/22/1992EP0495626A1 Process for the preparation of tetrazole derivatives
07/22/1992EP0494973A1 Compounds useful for measuring low levels of sulfonylureas by immunoassay
07/22/1992CN1062906A Process for preparing 8-chloroquinolone derivatives
07/21/1992US5132400 Peptides containing a (1-amino-2-hydroxy-2-heterocyclic)ethyl moiety
07/21/1992US5132308 Phenoxyalkyl-substituted heteroaromatics and their use for controlling pests
07/21/1992CA1305485C Tetrahydrocarbazole 1-alkanoic acids
07/21/1992CA1305481C Benzimidazole derivatives
07/18/1992CA2058910A1 Boron compounds
07/18/1992CA2058899A1 Chemical process
07/16/1992CA2059311A1 Compounds of aryltriazinic structure, a process for preparation thereof and pharmaceutical compositions holding same