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)
05/1997
05/29/1997WO1997019050A1 Synthesis of carboxylic acid derivatives
05/29/1997WO1997019049A1 Glycine derivatives
05/29/1997CA2238310A1 Substituted aryl or heteroarylamides having retinoid-like biological activity
05/28/1997EP0775691A1 Process for the preparation of nitriles
05/28/1997EP0775683A1 Method for the enantioselective synthesis of chiral derivatives of S-3-(4'-Tert-Butyl)-Phenyl-2-Methyl propylamine, systemic fungicides
05/28/1997EP0775128A1 Preparation of immunogens and other conjugates of drugs
05/28/1997EP0775110A1 Arylthio compounds as antibacterial and antiviral agents
05/28/1997EP0691955B1 Process for preparing 3-methylpiperidine and 3-methylpyridine by catalytic cyclisation of 2-methyl-1,5-diaminopentane
05/28/1997EP0667850B1 Tartronic acids, their acetalic ethers and o-esters
05/28/1997EP0582579B1 N-aminopyridone dyes
05/28/1997EP0468054B1 Benzenesulfonamide derivative
05/28/1997DE19647869A1 Azo pyridone dye mixture giving fast dyeing
05/28/1997DE19646430A1 Mischungen von Monoazopyridonfarbstoffen Mixtures of Monoazopyridonfarbstoffen
05/28/1997DE19544100A1 Cyclohexylmethyl- und Cyclohexylidenmethyl-Pyridine, Verfahren zu ihrer Herstellung, diese enthaltende Mittel und ihre Verwendung als Schädlingsbekämpfungsmittel und Fungizide Cyclohexylmethyl and Cyclohexylidenmethyl-pyridines, to processes for their preparation, compositions comprising them and their use as pesticides and fungicides
05/28/1997DE19544098A1 Cycloalkylmethyl- und Cycloalkylidenmethyl-Pyridine, Verfahren zu ihrer Herstellung, diese enthaltende Mittel und ihre Verwendung als Schädlingsbekämpfungsmittel und Fungizide Cycloalkylmethyl and cycloalkylidenemethyl-pyridines, to processes for their preparation, compositions comprising them and their use as pesticides and fungicides
05/28/1997CN1150797A Benzylsulfide derivative, process for its production and pesticide
05/28/1997CN1150796A Process for preparation of aromatic or heteroaromatic sulfonyl halides
05/28/1997CN1150765A Oxidative ammonolysis of alkylpyridines
05/27/1997US5633381 Anticoagulants
05/27/1997US5633375 Nontoxic to humnas, animals, fish
05/27/1997US5633371 Enzyme inhibitors; treatment of depression and parkinson*s disease
05/27/1997US5633258 Pyridine compounds for treating leukotriene-related diseases
05/27/1997US5633257 Phosphodiesterase inhibitor
05/27/1997US5633256 Certain pyrimidinyloxy-phenyl acrylates, derivatives thereof and their fungicidal use
05/27/1997US5633248 Amine compounds, their production and use
05/27/1997US5633231 Cytomegalovirus
05/22/1997WO1997018192A1 Aromatic carboxylic acid esters, the production of same and use of same as medicaments
05/22/1997WO1997018190A1 N-protected/n-substituted-beta-amino hydroxy sulfonates
05/22/1997WO1997017973A1 Hemoregulatory compounds
05/22/1997WO1997017968A1 Hemoregulatory compounds
05/22/1997WO1997017966A1 Hemoregulatory compounds
05/22/1997WO1997017965A1 Hemoregulatory compounds
05/22/1997WO1997017964A1 Hemoregulatory compounds
05/22/1997WO1997017963A1 Hemoregulatory compounds
05/22/1997WO1997017959A1 Hemoregulatory compounds
05/22/1997WO1997017958A1 Hemoregulatory compounds
05/22/1997WO1997017851A1 Hemoregulatory compounds
05/22/1997WO1997017850A1 Hemoregulatory compounds
05/22/1997CA2237936A1 N-protected/n-substituted-beta-amino hydroxy sulfonates
05/22/1997CA2237301A1 Hemoregulatory compounds
05/22/1997CA2236773A1 Biphenyl hydroxamate inhibitors of matrix metalloproteinases
05/21/1997EP0774459A1 Sulfonylamino-substituted benzoylguanidines, process for their preparation, their use as medicament or diagnostic agent as well as medicament containing them
05/21/1997EP0774456A1 Ethenyl amide compounds production process
05/21/1997EP0774452A1 Optically active compounds having plural chiral centers and the production thereof
05/21/1997EP0774122A1 Merocyanine dye protein stains
05/21/1997EP0773946A1 Imidazopyridine-azolidinones
05/21/1997EP0773937A1 Novel aryl piperazine-derived piperazide derivatives, methods for their preparation, their use as drugs and pharmaceutical compositions comprising same
05/21/1997EP0773930A1 Aromatic amino ethers as pain relieving agents
05/21/1997EP0773926A1 Difluorostatone antiviral agents
05/21/1997CN1150428A Corticotropin releasing factor antagonists
05/21/1997CN1150393A Catalytic composition for oxidative ammonolysis of alkylpyridines
05/21/1997CN1034934C Process for preparation of pyridine derivatives having angiotensin 2 antagonism
05/20/1997US5631381 Process for the preparation of pesticidal 1-(haloaryl) heterocyclic compounds
05/20/1997US5631376 Retroviral protease inhibiting compounds
05/20/1997US5631286 Compounds useful for treating allergic or inflammatory diseases
05/20/1997US5631262 Pyridine compounds for treating leukotriene-related diseases
05/20/1997US5631259 Cycloalkltriols containing cyclic substituents, processes and intermediate products for their preparation and their use as antiviral and antiparasitic agents
05/20/1997US5631254 Rice; human infections
05/20/1997US5631253 Fungicidal propenoic acid derivatives
05/20/1997US5631206 Herbicidal heteroaryl substituted anilides
05/15/1997WO1997017328A1 Pyridylacetic acid derivatives, method and intermediate products for producing them and agents containing them
05/15/1997WO1997017072A2 Use of flupirtin for the prevention and treatment of diseases which are associated with damage to the haemopoietic cell system
05/15/1997WO1997017070A1 Inhibitors of protein isoprenyl transferases
05/15/1997WO1996041166A3 Detection of transmembrane potentials by optical methods
05/15/1997DE19541405A1 Verwendung von Flupirtin zur Prophylaxe und Therapie von Erkrankungen, die mit einer Beeinträchtigung des hämatopoetischen Zellsystems einhergehen Use of flupirtine for the prophylaxis and therapy of diseases which are associated with impairment of the hematopoietic cell system
05/15/1997CA2236929A1 Process
05/15/1997CA2236926A1 A process of making 3-phenyl-1-methylenedioxyphenyl-indane-2-carboxylic acid derivatives
05/15/1997CA2190220A1 Sulfonylamino-substituted benzoylguanidines, a process for their preparation, their use as medicament of diagnostic aid, and medicament containing them
05/14/1997EP0773218A1 N-(Piperazinylalkoxyphenyl)-N'phenylalkylurea derivatives as ACAT inhibitors for the treatment of atheroschlerosis
05/14/1997EP0773024A2 Use of N-substituted nicotinamide compounds for the treatment of acute and chronic inflammatory diseases
05/14/1997EP0772616A1 Hydrophilic metal complexes
05/14/1997EP0772605A1 Benzoxazoles and pyridine derivatives useful in the treatment of the type ii diabetes
05/14/1997EP0772594A1 Iminoxycarboxylates and derivatives as inhibitors of leukotriene biosynthesis
05/14/1997EP0772593A1 Thiopyridyl compounds for controlling helicobacter bacteria
05/14/1997EP0705249B1 Palladium catalyzed vinylic substitution reactions with 2-substituted-pyridines
05/14/1997CN1149869A Substituted sulfonamides as selective beta3 agonists for treatment of diabetes and obesity
05/14/1997CN1149830A Pyridylbisphosphonates for use as therapeutical agent
05/14/1997CA2190041A1 Urea derivatives
05/13/1997US5629441 Amination
05/13/1997US5629436 Use of N-arylmethylene ethylenediaminetriacetates N-arylmethylene iminodiacetates or N,N'-diarylmethylene ethylenediamineacetates against oxidative stress
05/13/1997US5629428 3-Chloropyridines, and their use in liquid-crystal mixtures
05/13/1997US5629323 Amide derivatives as 5-HT1A ligands
05/13/1997US5629265 Ketone can be replaced by thione; inhibiting growth of gramineous weeds by applying the compounds
05/09/1997WO1997016439A1 Hydroxylamine derivatives useful for enhancing the molecular chaperon production and the preparation thereof
05/09/1997WO1997016435A1 3,4-diaryl-2-hydroxy-2,5-dihydrofurans as prodrugs to cox-2 inhibitors
05/09/1997WO1997016433A1 Protease inhibitors
05/09/1997WO1997016427A1 Pyridylacetic acid derivatives, process and intermediate products for their preparation, and their use
05/09/1997WO1997016422A1 Sulfides, sulfoxides and sulfones disubstituted with a tetrahydronaphthalenyl, chromanyl, thiochromanyl or tetrahydroquinolinyl and substituted phenyl or heteroaryl group, having retinoid-like biological activity
05/09/1997WO1997016188A1 Novel inhibitors of peptide binding to mhc class ii proteins
05/09/1997WO1997016177A1 Method of inhibiting cathepsin k
05/09/1997CA2236111A1 Protease inhibitors
05/09/1997CA2209109A1 Method of inhibiting cathepsin k
05/07/1997EP0771197A1 Use of heterocyclic compounds as dopamines-d 3? ligands
05/07/1997EP0771190A1 Lock and key micelles
05/07/1997DE19540989A1 Pyridylessigsäurederivate, Verfahren und Zwischenprodukte zu ihrer Herstellung und sie enthaltende Mittel Pyridylessigsäurederivate, processes and intermediates for their preparation and to compositions comprising
05/07/1997DE19540092A1 New phenyl-acetic acid derivatives
05/07/1997CN1149289A Ether compound, use thereof, and intermediate for producing the compound
05/06/1997USH1649 HIV protease inhibitor combinations
05/06/1997US5627284 Process for producing (E)-alkoxyimino or hydroxyiminoacetamide compounds and intermediates therefor
05/06/1997US5627182 δ-amino-γ-hydroxy-ω-aryl-alkanoic acid amides