Patents
Patents for C07D 213 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members (63,273)
09/1999
09/10/1999WO1999044987A1 NON-PEPTIDE GnRH AGENTS
09/10/1999WO1999044602A1 Inflammatory cell inhibitors
09/10/1999WO1999044569A1 Colourant and method for producing temporary hair colours
09/10/1999WO1999029670A3 Aminocarbonyltetralin and dihydronaphtalene derivates as thrombin inhibitors
09/10/1999CA2322541A1 Novel unsymmetrically substituted carboxylic acid derivatives, method for producing them, and their use as mixed eta/etb-receptor antagonists
09/10/1999CA2322493A1 Nitrate salt of anti-ulcer medicine
09/10/1999CA2322486A1 Inflammatory cell inhibitors
09/10/1999CA2322444A1 Non-peptide gnrh agents
09/09/1999DE19809144A1 Neue unsymmetrisch substituierte Carbonsäurederivate, ihre Herstellung und Verwendung als gemischte ET¶LAMBDA¶/ET¶B¶-Rezeptorantagonisten New asymmetrically substituted carboxylic acid derivatives, their preparation and use as a mixed ET¶LAMBDA¶ / ET¶B¶ receptor antagonists
09/08/1999EP0940388A1 Oxime derivatives, hydrazone derivatives, and use thereof
09/08/1999EP0939634A1 Il-8 receptor antagonists
09/08/1999EP0939629A1 Thiol sulfonamide metalloprotease inhibitors
09/08/1999EP0939628A1 Thiol sulfone metalloprotease inhibitors
09/08/1999EP0939627A1 Pentafluorobenzenesulfonamides and analogs
09/08/1999EP0799205B1 1,4,4-(trisubstituted)cyclohex-1-ene derivatives as pde iv- and tnf-inhibitors
09/08/1999EP0790981B1 Aryloxycycloalkenyl and aryloxyiminocycloalkenylhydroxyureas as 5-lipoxygenase inhibitors
09/08/1999CN1228080A Novel immunotherapeutic agents and their use in production of cytokine levels
09/08/1999CN1228076A Diaryl acetylene ketones
09/07/1999US5948915 Cyclobutenedione derivative, manufacturing method thereof and non-linear optical device containing the same
09/07/1999US5948785 Useful as chymase inhibitors and can be effective for the prophylaxis and treatment of various diseases caused by chymase, such as those caused by angiotensin ii.
09/07/1999US5948780 Administering a metalloproteinase inhibitor
09/07/1999US5948779 Substituted condensation products of n-benzyl-3-indenyl acetamides with heterocyclic aldehydes
09/07/1999US5948778 Difluoro statone antiviral analogs
09/07/1999CA2016646C Arylsulphonamides
09/07/1999CA1340726C Redox amino acids and peptides containing them
09/02/1999WO1999043660A1 Substituted 1,4-dihydro-4-oxonicotinic carboxamides: gaba brain receptor ligands
09/02/1999WO1999043659A1 Pyridone derivatives and process for producing the same
09/02/1999WO1999043644A1 N-sulphonyl and n-sulphinyl phenylglycinamide___________________
09/02/1999WO1999043643A2 Metal-catalyzed arylations and vinylations of hydrazines, hydrazones, hydroxylamines and oximes
09/02/1999WO1999043642A1 Phenylalanine derivatives as inhibitors of alpha4 integrins
09/02/1999WO1999043322A1 Method for the treatment of pain, including chronic and female specific pain
09/02/1999WO1999043285A2 Sulphonamide derivatives
09/02/1999WO1999024460A3 Dipeptide nitriles
09/02/1999WO1998034632A9 Compounds and compositions for delivering active agents
09/02/1999DE19809166A1 Enhancement of catalytic activity and selectivity of carbon-carbon bonding reactions in water or multiphase system
09/02/1999CA2322139A1 Sulphonamide derivatives
09/02/1999CA2321991A1 Method for the treatment of pain, including chronic and female specific pain
09/02/1999CA2321237A1 Pyridone derivatives and process for producing the same
09/02/1999CA2320838A1 N-sulphonyl and n-sulphinyl phenylglycinamide___________________
09/01/1999EP0939079A1 Process for the preparation of substituted pyridines
09/01/1999EP0938479A1 Quaternary nitrogen heterocycles, method for their production and their use as pesticides
09/01/1999EP0938478A1 Quaternary nitrogen heterocycles, method for their production and their use as pesticides
09/01/1999EP0938476A1 Process for substituted pyridines
09/01/1999EP0938471A1 The preparation and use of ortho-sulfonamido aryl hydroxamic acids as matrix metalloproteinase and tace inhibitors
09/01/1999CN1227543A Heterocyclylmethylamino derivatives of cyclobutene-3,4-diones as potassium channel modulators
09/01/1999CN1227540A Hydroxamic and carboxylic acid derivatives having MMP and TNF inhibitory activity
09/01/1999CN1227222A Process for preparation of pyridine dicarboxylate derivatives
08/1999
08/31/1999US5945561 Antiinflammatory agent, rheumatic disorders, skin disorders,antiscarring agent
08/31/1999US5945557 Benzyloxy substituted aromatics and their use as fungicides and insecticides
08/31/1999US5945537 Nitration of pyridine-2, 6-diamines
08/31/1999US5945443 Kappa agonist compounds and pharmaceutical formulations thereof
08/31/1999US5945436 Pyridylmethyl nitriles, amides and thioamides useful as fungicides
08/31/1999US5945426 Derivatives of pyrimidine for treating acute cerebrovascular disorders
08/31/1999US5945418 Administering to the mammal to inhibit a mammalian protein kinase p38 which causes cell proliferation, cell death and response to extracellular stimuli
08/31/1999US5945380 Pyridyl-thiazoles and their use to protect plants against infections by micro-organisms
08/31/1999CA2173328C Hiv protease inhibitors
08/31/1999CA2083059C Method and device for filtering plasma
08/26/1999WO1999042448A1 Novel substituted pyridino arylpiperazines useful in the treatment of benign prostatic hyperplasia
08/26/1999WO1999042447A1 2-pyridylmethylamine derivatives useful as fungicides
08/26/1999WO1999042446A1 Cyclic amide compounds
08/26/1999WO1999042439A1 Novel thiobenzamides
08/26/1999WO1999042437A1 Method for the production of 1,3-disubstituted 2-nitroguanidines
08/26/1999WO1999042436A1 N-hydroxy-2-(alkyl, aryl, or heteroaryl sulfanyl, sulfinyl or sulfonyl)-3-substituted-alkyl, aryl or heteroarylamides as matrix metalloproteinase inhibitors
08/26/1999WO1999042210A1 Sonic method of enhancing chemical reactions
08/26/1999WO1999033825A8 N-phenylamide and n-pyridylamide derivatives, method of preparing them and pharmaceutical compositons containing them
08/26/1999WO1999029700A3 Cyclohexadiene-derivatives as pesticides
08/26/1999WO1999026909A3 Alpha-hydroxy, -amino and -fluoro derivatives of beta-sulphonyl hydroxamic acids as matrix metalloproteinases inhibitors
08/26/1999WO1998045254A3 Oxime compounds, their use, and intermediates for their production
08/26/1999CA2320971A1 Cyclic amide compounds
08/26/1999CA2320469A1 N-hydroxy-2-(alkyl, aryl, or heteroaryl sulfanyl, sulfinyl or sulfonyl)-3-substituted-alkyl, aryl or heteroarylamides as matrix metalloproteinase inhibitors
08/25/1999EP0937711A1 Thiobenzamides, process for their preparation and medicaments containing them
08/25/1999EP0937708A2 sulphonamide derivatives
08/25/1999EP0937065A1 Constrained somatostatin agonists and antagonists
08/25/1999EP0937048A1 HETEROCYCLE DERIVATIVES WHICH INHIBIT FACTOR Xa
08/25/1999EP0937044A1 Cftr channel activator compounds and pharmaceutical compositions containing same
08/25/1999EP0937027A1 Alpha-branched fluoroalkylcarbonyl fluorides and their derivatives
08/25/1999EP0936866A1 Compounds, compositions and methods for treating antibiotic-resistant infections
08/25/1999EP0612321B1 Pyrido pyridazinone and pyridazinthione compounds with pde iv inhibiting activity
08/25/1999CN1226992A Ionic liquids as solvents
08/25/1999CN1226892A Compounds and compositions for treating diseases associated with tryptase activity
08/25/1999CN1226554A Production of 1,1'-bialkyl-dipyridines
08/25/1999CN1226552A Substituted cyclopropyl phenoxymethyl phenyl carbamates and their use as fungicides
08/25/1999CN1044765C Pyridylsulfonylurea herbicides and use thereof
08/24/1999US5942641 Fluorenone derivatives, process for preparing the same and central or peripheral nerve degeneration repair and protective agent
08/24/1999US5942625 Preparation of chloromethylpyridine hydrochlorides
08/24/1999US5942623 Reacting a specific pyridine having a leaving group in the 2 position with a di-alkali metal salt of 2-hydroxymethylphenylacetic acid; used to make methyl 2-(2-(pyrid-2-yloxymethyl)phenyl)-3-methoxyacrylate pesticides
08/24/1999US5942547 2-Deoxystreptamine derivatives, pharmaceutical compositions thereof and therapeutic methods using same
08/24/1999US5942527 Hydrazones, hydrazines, semicarbazones and thiosemicarbazones derived from pyridyl ketones as anticonvulsant drugs and excitatory amino acid antagonists
08/24/1999US5942504 Amine derivatives of oxo- and hydroxy- substituted hydrocarbons
08/24/1999US5942493 LH-RH antagonists having improved action
08/24/1999US5942014 Pyridyl and piperidyl esters of polyalklphenoxyalkanols and fuel compositions containing the same
08/24/1999CA2166693C Difluoro statone analogs
08/19/1999WO1999041275A1 Prodrugs
08/19/1999WO1999041268A1 Nucleosides
08/19/1999WO1999041238A1 N-(phenylsulfonyl) picolinamide derivatives, process for producing the same, and herbicide
08/19/1999WO1999041236A1 Synthesis of 1-(2-sulphoethyl)-pyridinium betaine
08/19/1999WO1999041231A1 Amidino derivatives and drugs containing the same as the active ingredient
08/19/1999WO1999041224A1 Biaryl-acetic acid derivatives and their use as cox-2 inhibitors
08/19/1999WO1999040910A1 Anti-inflammatory agents
08/19/1999WO1999024394A3 Compounds for the antemortem diagnosis of alzheimer's disease and in vivo imaging and prevention of amyloid deposition