Patents
Patents for C07D 487 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups (57,272)
10/1998
10/28/1998EP0873336A1 Antagonists of gonadotropin releasing hormone
10/28/1998EP0873124A1 A method of treating hypercholesterolemia and related disorders
10/28/1998EP0476016B1 CNS active 8-heterocyclyl-2-aminotetralin derivatives
10/28/1998CN1197471A Low hue photodisinfectants
10/28/1998CN1197470A Low hue photobleaches
10/28/1998CN1197459A Method for prodn. of hexaazaisopen wootz alkyl derivative having acyl
10/27/1998US5827849 Cyclic dericatives, pharmaceutical compositions containing these compounds and processes for preparing them
10/22/1998WO1998046608A1 Fungicidal trifluoromethylalkylamino-triazolopyrimidines
10/22/1998WO1998046607A1 Fungicidal trifluorophenyl-triazolopyrimidines
10/22/1998WO1998046606A1 Novel compounds
10/22/1998WO1998032463A3 Lyophilizate of lipid complex of water insoluble porphyrins
10/22/1998CA2286078A1 Novel compounds
10/21/1998EP0871629A1 Efficient functionalization of porphyrin derivatives
10/21/1998EP0871627A1 Novel substituted azacyclic or azabicyclic compounds
10/21/1998CN1196673A Keratin fibre dyeing composition containing pyrazolo-(1,5-alpha)-pyrimidine derivatives, dyeing method, pyrazolo-(1,5-alpha) pyrimidine new-type derivatives and preparation method thereof
10/21/1998CN1040328C Preparation method of complex salts of hematoporphyrin and of its derivatives
10/20/1998US5824800 Heating phthalonitrile, alkali metal or alkali metal compound, hydrogen donor compound in organic solvent, then dealkalizing; used as charge-generating substance to produce an electrophotographic photoconductor
10/20/1998US5824799 A silicon fluorescent dyes for detecting analyte in immunoassays
10/20/1998US5824796 Cross-linking oligonucleotides
10/20/1998US5824683 2'- 4'-halo- 1,1'-biphenyl!-4-yl!methyl!-5'-methyl-spiro cyclopentane-1,7' (8'H)- 3H! imidazo 2,1-b!purin!-4' (5'H)-ones
10/20/1998US5824678 Morpholine derivatives and their use as therapeutic agents
10/15/1998WO1998045296A1 A process for the preparation of tetraazamacrocycles
10/15/1998WO1998045272A1 Topoisomerase inhibitors
10/15/1998WO1998033878A3 Activators for per compounds
10/15/1998WO1998024806A3 Substituted oxadiazole, thiadiazole and triazole serine protease inhibitors
10/15/1998DE19714881A1 Per:alkynyl metal pyrazino-porphyrazine compound preparation
10/14/1998EP0869968A1 Growth-hormone secretagogues
10/14/1998EP0869967A2 INHIBITORS OF INTERLEUKIN-1$g(b) CONVERTING ENZYME
10/14/1998EP0869966A1 Prodrugs of thrombin inhibitors
10/14/1998EP0869958A1 Novel indole-2,3-dione-3-oxime derivatives
10/14/1998EP0869792A2 4-substituted piperidine analogs and their use as subtype selective nmda receptor antagonists
10/14/1998EP0869787A1 Vitronectin receptor antagonists
10/14/1998EP0541578B1 Polymerisable porphyrins
10/14/1998CN1040212C Chlorophyll and bacteriochlorophyll derivatives, their preparation and pharmaceutical compositions
10/14/1998CN1040211C Matrix metalloprotease inhibitors
10/14/1998CN1040210C Fused benzazepine derivative and pharmaceutical composition containing the same
10/13/1998US5821373 Solid sloutions of 1,4-diketopyrrolopyrroles
10/13/1998US5821371 Heterocyclic compounds and their preparation and use
10/13/1998US5821370 Muscarinic cholinergic drugs
10/13/1998US5821365 Compounds as enzyme inhibitors for kinases formed by reaction of amine with anhydride group to form indolmaleimide macrocycles
10/13/1998US5821241 Inhibit binding of fibrinogen to blood platelets, inhibit aggregation of blood platelets, prevent or treat thrombus or embolus formation
10/13/1998US5821240 Pyrimido 5,4!-dipyrimidines, pharmaceuticals containing them, their use and processes for the preparation thereof
10/13/1998US5820849 Cascade polymer complexes, process for their production and pharamceutical agents containing said complexes
10/08/1998WO1998043976A1 Biphenyl derivatives and medicinal compositions
10/08/1998WO1998043975A1 Pyrolopyrrolone derivatives
10/08/1998WO1998043974A1 Pyrimidopyrimidine compounds
10/08/1998WO1998043973A1 Intermediate products and method for the production of pyrimidine derivatives
10/08/1998WO1998029358A3 Surface modified carbonate materials
10/08/1998WO1998028268A3 CYCLOALKYL, LACTAM, LACTONE AND RELATED COMPOUNDS AS β-AMYLOID PEPTIDE RELEASE INHIBITORS
10/08/1998CA2286367A1 Pyrolopyrrolone derivatives
10/08/1998CA2285343A1 Biphenyl derivatives and medicinal compositions
10/08/1998CA2284811A1 Pyrimidopyrimidine compounds
10/07/1998EP0869127A1 Bicyclic amidines and their use as catalysts
10/07/1998EP0869123A2 Phenylacetylene derivatives
10/07/1998EP0856004A4 Improved synthesis of 2,4,6,8,10,12-hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo[5.5.0.05,9 .03,11]dodecane
10/07/1998EP0850238A4 Combinatorial 1,4-benzodiazepin-2,5-dione library
10/07/1998CN1195353A New inhibitors of platelet aggregation
10/06/1998US5817832 Blue diketopyrrolopyrrole pigments
10/06/1998US5817830 Pyrrolic compounds
10/06/1998US5817810 Charge transfer agents; electrophotosensitivity
10/06/1998US5817808 Process for preparing benzodiazepine derivatives
10/06/1998US5817807 Containing a 1,4,8,11-tetraazacyclotetradecane ring
10/06/1998US5817804 Process for the preparation of mixtures of isometric substituted phthalocyanines
10/06/1998US5817679 Analgesics, antiinflammatory agents
10/06/1998US5817672 Imidazopyridines
10/06/1998US5817663 Fungicides
10/06/1998US5817661 Trans cyclopentanyl purine analogs useful as immunosuppressants
10/06/1998US5817660 Trans cyclopentanyl purine analogs useful as immunosuppressants
10/06/1998US5817154 Process for treating stained fabrics with manganese phthalocyanines
10/06/1998CA1340074C Benzodiazepines, process and intermediates for the preparation thereof and their applications in therapy
10/01/1998WO1998042715A1 Spiro compounds and the use thereof
10/01/1998WO1998042711A1 [1,2,4]TRIAZOLO[1,5-c]PYRIMIDINE DERIVATIVES
10/01/1998WO1998042710A1 Dihydropyrazino [1,2-a-]indole-1-one derivatives, preparation and application thereof in therapeutics
10/01/1998WO1998042709A1 Endothelin-receptor antagonists
10/01/1998WO1998042708A2 Pharmaceutically active tricyclic amines
10/01/1998WO1998042667A1 Hetero-tricyclic compouds exhibiting inhibitory activity against nos
10/01/1998WO1998032825A3 Photochemical singlet oxygen generators having enhanced singlet oxygen yields
10/01/1998DE19711568A1 Spiroverbindungen und deren Verwendung Spiro compounds and their use
10/01/1998CA2275389A1 Pharmaceutically active tricyclic amines
09/1998
09/30/1998EP0867184A1 Use of tiagabine for the treatment of sleep disorders
09/30/1998EP0867178A1 Non-allosteric GABA A agonists for treating sleep disorders
09/30/1998EP0866793A1 Nitroimidazole antibacterial compounds and methods of use thereof
09/30/1998EP0866702A1 Method for treating pain
09/30/1998CN1194647A Pyrrolopyrimidines and processes for preparation thereof
09/30/1998CN1194580A Ketone derivatives and medical use thereof
09/30/1998CN1039996C N-substituted azabicycloheptane devivatives and its use
09/29/1998US5814643 Sulfonamide fibrinogen receptor antagonists
09/29/1998US5814642 Tetracyclic condensed heterocyclic compounds their production, and use
09/29/1998US5814580 Forming a chelate dye by the reaction of an azomethine dye with a metal-ion containing compound; excellent light fastness
09/24/1998WO1998041527A1 Pyrroloazepine compounds
09/24/1998WO1998041526A1 Novel pyrimidine derivative
09/24/1998WO1998041525A1 Pyrrolo[2,3d]pyrimidines and their use as tyrosine kinase inhibitors
09/24/1998WO1998041524A1 PHOTOACTIVATABLE NITROGEN-CONTAINING BASES BASED ON α-AMINO ALKENES
09/24/1998WO1998041223A1 N-methyl-d-aspartate receptor channel blockers and method for identifying such
09/24/1998WO1998041093A1 Diaryl ethers and processes for their preparation and herbicidal and desiccant compositions containing them
09/24/1998DE19711785A1 Endothelin-Rezeptor-Antagonisten Endothelin receptor antagonists
09/24/1998DE19711225A1 Isocyanate group containing polymer mixture
09/24/1998DE19711078A1 New polyhedral cage-shaped molecules
09/24/1998CA2283961A1 Pyrrolo[2,3d]pyrimidines and their use as tyrosine kinase inhibitors
09/24/1998CA2283896A1 Novel pyrimidine derivative