Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › 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
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)
10/1999
10/13/1999EP0948496A2 Substituted pyrimidinone and pyridone compounds and methods of use
10/13/1999EP0948492A1 Process for the preparation of heteroaryl-phenylalanines
10/13/1999EP0948478A1 ARYL OR HETEROARYL SUBSTITUTED 3,4-DIHYDROANTHRACENE AND ARYL OR HETEROARYL SUBSTITUTED BENZO 1,2-g]-CHROM-3-ENE, BENZO 1,2-g]-THIOCHROM-3-ENE AND BENZO 1,2-g]-1,2-DIHYDROQUINOLINE DERIVATIVES HAVING RETINOID ANTAGONIST OR RETINOID INVERSE AGONIST TYPE BIOLOGICAL ACTIVITY
10/13/1999EP0948330A1 Il-8 receptor antagonists
10/13/1999EP0948327A1 Antidiabetic agents
10/13/1999EP0783486B1 Novel prostaglandin synthase inhibitors
10/13/1999EP0668854B1 Use of n-arylmethylene, ethylenediaminetriacetates n-arylmethylene iminodiacetates or n,n'-diarylmethylene ethylenediaminacetates for use in combatting oxidative stress
10/13/1999EP0579618B1 Pyridine- and imidazole-derived agents for cardiovascular diseases
10/13/1999EP0487578B1 Method of producing tertiary amine-sulphur trioxide complexes
10/13/1999CN1231665A Azabicyclic carbamoyloxy mutilin derivatives for antibacterial use
10/13/1999CN1231610A Use of 1-hydroxy-2-pyridones for the treatment of skin diseases
10/13/1999CN1231287A Benzosulfone derivatives
10/13/1999CN1231176A Method for treating heart failure
10/12/1999US5965774 Substituted anilide derivative
10/12/1999US5965741 Ortho-substituted aromatic ether compounds and their use in pharmaceutical compositions for pain relief
10/12/1999US5965740 Alpha-substituted benzyl heterocyclic derivatives, intermediates for producing the same and pesticides containing the same as active ingredient
10/12/1999US5965735 Process for preparing flunixin and intermediates thereof
10/12/1999US5965734 Reacting 2-substituted pyridine with hydrogen in the presence of catalyst and alkanoic acid, adding aklyl alkanoate, and then reacting with aqueous base then with acid and resolving agent to form acid salts of 1-erythro piperidine stereosiomers
10/12/1999US5965613 Fungicides for use in agriculture and horticulture; the compounds also have insecticidal and acaricidal activity
10/12/1999US5965587 Pyridylacetic acid derivatives, their preparation, intermediates for their preparation and compositions containing them
10/12/1999US5965586 Method for the treatment of fibroproliferative disorders by application of inhibitors of protein hydroxylation
10/12/1999US5965585 Suppressing formation of collagen and collagen-like substances or biosynthesis of procollagen in living systems by administering a hydroxypyridone compound enzyme inhibitor of protein hydroxylase; antiscarring agents
10/12/1999US5965572 Methods for treating antibiotic-resistant infections
10/12/1999US5965559 Aminoheterocyclic derivatives as antithrombotic or anticoagulant
10/12/1999US5965490 Novel compounds with improved selectivity to valuable crops and improved toxicological and environmental attributes; applying to control weeds by either preemergence or postemergence application
10/12/1999US5965121 Compounds and compositions for delivering active agents
10/12/1999CA1340785C Platelet activating factor antagonists
10/12/1999CA1340783C Process for producing 1-substituted aryl-1, 4-dihydro-4-oxonaphthyridine derivative, intermediates therefor and processes for producing the intermediates
10/07/1999WO1999050237A1 Sulfonamide derivatives and drugs containing the same as the active ingredient
10/07/1999WO1999050230A1 Inhibitors of serine proteases, particularly hepatitis c virus ns3 protease
10/07/1999WO1999050211A1 Reduction of carbonyl compounds by a silane in the presence of a zinc catalyst
10/07/1999DE3153481C2 New herbicides and intermediates
10/07/1999CA2325997A1 Sulfonamide derivatives and drugs containing the same as the active ingredient
10/07/1999CA2291486A1 Reduction of carbonyl compounds by a silane in the presence of a zinc catalyst
10/06/1999EP0947508A1 Process for recovery of pyridine-2,3-dicarboxylic acid
10/06/1999EP0947500A1 Sulfonamide and carboxamide derivatives and drugs containing the same as the active ingredient
10/06/1999EP0946672A1 Liquid crystal materials
10/06/1999EP0946609A1 Polymerization of ethylene with specific iron or cobalt complexes, novel pyridinebis(imines) and novel complexes of pyridinebis(imines) with iron and cobalt
10/06/1999EP0946570A1 Process for the preparation of an organozinc reagent
10/06/1999EP0946550A1 PREPARATION OF 1S- 1a,2b,3b,4a(S*)]]-4- 7- 1-(3-CHLORO-2-THIENYL) METHYL]PROPYL]AMINO]-3H-IMIDAZO 4,5-b]PYRIDIN-3-yl]-N-ETHYL-2,3-DIHYDROXYCYCLOPENTANECARBOXAMIDE
10/06/1999EP0946512A1 6-phenylpyridyl-2-amine derivatives useful as nos inhibitors
10/06/1999EP0946511A1 Novel compounds with analgesic effect
10/06/1999EP0946503A1 Nitromethylthiobenzene derivatives as inhibitors of aldose reductase
10/06/1999EP0946501A1 Prevention of loss and restoration of bone mass by certain prostaglandin agonists
10/06/1999EP0946499A1 N-(aryl/heteroaryl/alkylacetyl) amino acid amides, pharmaceutical compositions comprising same, and methods for inhibiting beta-amyloid peptide release and/or its synthesis by use of such compounds
10/06/1999EP0946492A1 Novel 2-fluoroacrylic acid derivatives, novel mixtures of herbicides and antidotes and the use thereof
10/06/1999EP0946476A1 5,7-difluoro-1,2,3,4-tetrahydronaphthalene derivatives and their use thereof in liquid crystal mixtures
10/06/1999EP0946474A1 1,3-difluoronapthalene derivatives for liquid crystal mixtures
10/06/1999EP0946473A1 Fluorinated phenantrene derivatives for liquid crystal mixtures
10/06/1999EP0946232A1 Crystallisation process
10/06/1999EP0946180A1 Method for stimulating bone formation
10/06/1999EP0946165A1 Integrin antagonists
10/06/1999EP0946164A1 Integrin antagonists
10/06/1999EP0946097A1 Composition and use
10/06/1999EP0563146B1 2-fluoropyridine, process for producing it and its use in liquid crystal mixtures
10/06/1999CN1230950A Method of production and method of separation of 2,4'-dipyridyl derivatives and methods of production of benzoxazepine derivatives and salts thereof
10/06/1999CN1230949A Stabilised monomer composition
10/06/1999CN1230943A Processes for preparation of aryl-'beta'-diketones, aryl-pyrimidine ketones and crop protection intermediates
10/06/1999CN1230884A Thiol sulfone metalloprotease inhibitors
10/06/1999CN1045441C Antifungal agents, processes for the preparation thereof, and intermediates
10/06/1999CN1045436C Preparation of pyridinemethanol derivative
10/06/1999CN1045435C Naphthalene derivative, preparation thereof and middle agent syntherised of same
10/05/1999US5962741 Process for the production of aromatic halogen-amino compounds
10/05/1999US5962731 Modify lipid metabolism; skin disorders,; autoimmune diseases; fatty acid metabolism; antitumor agents
10/05/1999US5962691 Methine and azamethine dyes based on trifluoromethylpyridones
10/05/1999US5962687 Method for the production of magnesium pyridoxal-5'-phosphate glutamate and intermediate products obtained thereby
10/05/1999US5962682 Aryl- and hetaryl-sulfonamide derivatives, their preparation and their use as endothelin antagonists
10/05/1999US5962531 5-aroylnaphthalene derivatives as anti-inflammatory agents
10/05/1999US5962521 Prostate glands disorders
10/05/1999US5962498 Protein kinase C modulators. C. indolactam structural-types with anti-inflammatory activity
10/05/1999US5962492 Antiasthma agents; antiinflammatory agents
10/05/1999US5962489 Fungicides
10/05/1999US5962483 Antiasthma agents; antiinflammatory agents
10/05/1999US5962481 Antiarthritic agents; antitumor agents; wound healing agents;antiulcer agents; oral diseases; central nervous sytem disorders; antiinflammatory agents; congestive heart failure;vision disorders
10/05/1999US5962480 Containing pyran-4-one or pyrid-4-one ring
10/05/1999US5962479 Psychological and nervous sytem disorders
10/05/1999US5962456 Peptic ulcers
10/05/1999US5962455 Eating disorders, cardiovascular disorders, hypotensive agents
10/05/1999US5961945 Method of producing cyano compounds by ammoxidation
10/05/1999CA2158824C N-substituted phenylcarbamic acid derivatives, a process for production thereof, agricultural and horticultural fungicides, intermediates of the derivatives and a process for production thereof
10/05/1999CA2009902C Heterocycles
09/1999
09/30/1999WO1999048879A1 Thiocarboxamide derivatives and their use as inhibitors of alpha-4 integrins
09/30/1999WO1999048871A1 Pyridine derivative and pharmaceutical containing the same
09/30/1999WO1999048491A1 NF-λB INHIBITORS CONTAINING AS THE ACTIVE INGREDIENT PHENYLMETHYL BENZOQUINONE
09/30/1999WO1999032225A9 Catalytic composition based on chiral ligands with molybdenum, tungsten or chromium and method for asymmetric alkylation of allylic substrates
09/30/1999WO1999006340A3 Sulfonylamino substituted hydroxamic acid derivatives as metalloprotease inhibitors
09/30/1999CA2290630A1 Nf-kb inhibitors containing as the active ingredient phenylmethyl benzoquinone
09/29/1999EP0945434A1 Process for producing halogenated heteroaryl compounds
09/29/1999EP0945431A2 Process and intermediates for the preparation of phenylacetic derivatives
09/29/1999EP0944690A1 1,1,5,7-tetrafluoro-1,2,3,4-tetrahydronaphthalene derivatives and their use in liquid crystal mixtures
09/29/1999EP0944605A1 Quaternary nitrogen heterocycles, method for their production and their use as pesticides
09/29/1999EP0944600A1 Process for converting hydroxy heteroaromatics to arylamines
09/29/1999EP0944599A1 Triarylethanes useful as pde iv inhibitors
09/29/1999EP0944590A2 Aminoguanidines and alkoxyguanidines as protease inhibitors
09/29/1999EP0944587A1 Metalloproteinase inhibitors
09/29/1999EP0944584A1 Benzamidoaldehydes and their use as cysteine protease inhibitors
09/29/1999EP0944583A1 Novel compounds useful as therapeutic agents and assay reagents
09/29/1999EP0944582A1 Ketobenzamides as calpain inhibitors
09/29/1999EP0944570A1 5,7-difluoro-3,4-dihydro-2h-naphthalene-1-one derivatives and the use thereof in liquid crystal mixtures
09/29/1999EP0944565A1 1,3,5-trifluoronaphthalene derivatives for liquid crystalline mixtures
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