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)
04/1997
04/08/1997US5618829 Tyrosine kinase inhibitors and benzoylacrylamide derivatives
04/08/1997US5618778 Additives for lubricants
04/08/1997US5618775 Mixtures of optically active cyclohexenone oxime ethers, their preparation, intermediates for this purpose and their use as herbicides
04/08/1997CA2091204C Antiischemic-piperazinyl and piperidinyl-cyclohexanes
04/03/1997DE19536811A1 Zwischenprodukte und Verfahren zur Herstellung von substituierten Salicylsäurederivaten als Pflanzenschutzmittel Intermediates and processes for the preparation of substituted salicylic acid derivatives as plant protection agents
04/02/1997EP0765878A1 Heterocyclic aryl-, alkyl- and cycloalkylacetic acid amides
04/02/1997EP0765873A1 Cyclic ureas and analogues useful as retroviral protease inhibitors
04/02/1997EP0765320A1 Benzimidazolone derivatives with central dopaminergic activity
04/02/1997EP0634400B1 Pyridinecarboximidamide compound and use thereof
04/02/1997EP0623127B1 Novel neurotransmitter releasers useful for cognition enhancement
04/02/1997CN1146768A Process for making an epoxide
04/01/1997US5616803 Substituted amic acid derivatives
04/01/1997US5616720 Treating 1,6-diphenyl- or dihetero-substituted 2,5-diaminohexanol/3-/ with tetraalkoxytitanium, then amidation of reaction product and acylation yield stable viricides
04/01/1997US5616717 Process for the preparation of pure enantiomers of 1-(2-pyridyl)-2-cyclohexylethylamine
04/01/1997US5616716 (3-(5-ethoxypyridin)yl)-alkenyl 1 amine compounds
04/01/1997US5616714 Retroviral protease inhibiting compounds
04/01/1997US5616713 Process of preparing 2-hydroxymethyl-3,5-dimethyl-4-methoxypyridine
04/01/1997US5616711 Methods of producing aminobutene derivatives
04/01/1997US5616708 Fungicidal spiroheterocyclic compounds
04/01/1997US5616707 N-methyl-4-pyridyl-3-but(ene or yne)-1-amine
04/01/1997US5616695 Azo dyes containing a 1-alkyl-6-hydroxy-4-methyl-3-sulfomethyl-pyrid-2-one coupling component
04/01/1997US5616687 Coupling reagent and method
04/01/1997US5616620 Amino acid derivatives, pharmaceutical compositions containing these compounds and their use in the treatment of obesity
04/01/1997US5616596 Substituted arylalkynyl-and heteroarylalkynl-N-hydroxyurea inhibitors of leukotriene biosynthesis
04/01/1997US5616579 Administering to mammals to prevent gastric ulcer
04/01/1997US5616502 Non-specific protein staining using merocyanine dyes
04/01/1997US5616336 With a compatible surface active agent to aid in coating the eggs
03/1997
03/30/1997CA2186716A1 Hydroxypyridinones
03/30/1997CA2186561A1 Heterocyclic aryl-, alkyl and cycloalkylacetamides
03/27/1997WO1997011070A1 Substituted cyclohexylamines as central nervous system agents
03/27/1997WO1997011068A1 Novel pyridonecarboxylic acid derivatives or their salts and antibacterial agent comprising the same as the active ingredient
03/27/1997WO1997011059A1 Substituted 2-phenylpyridines as herbicides
03/27/1997WO1997011058A1 Nitration of pyridine-2,6-diamines
03/27/1997WO1997011055A1 Heteroaryl-substituted acryloylguanidine derivatives and medicinal composition thereof
03/27/1997WO1997011050A1 Benzylidenehydrazine compounds, process for producing the same, and agricultural and horticultural pesticides
03/27/1997WO1997010853A2 N2s2-type bi-functional nicotinamide chelating agents for radioactive isotopes
03/27/1997WO1997010825A1 SELECTIVE β3 ADRENERGIC AGONISTS
03/27/1997WO1997010822A1 SELECTIVE β3 ADRENERGIC AGONISTS
03/27/1997WO1997010712A1 Inhibition of tumor necrosis factor alpha
03/27/1997DE19536783A1 Bifunktionelle Nicotinamid-Chelatbildner vom Typ N¶2¶S¶2¶ für radioaktive Isotope Bifunctional nicotinamide-type chelating agent N¶2¶S¶2¶ for radioactive isotopes
03/27/1997CA2232497A1 Heteroaryl-substituted acryloylguanidine derivatives and pharmaceutical compositions comprising them
03/27/1997CA2232434A1 Selective .beta.3 adrenergic agonists
03/27/1997CA2232340A1 Bifunctional nicotinamide-chelating agents such as n2s2 for radioactive isotopes
03/27/1997CA2232090A1 Selective .beta.3 adrenergic agonists
03/27/1997CA2230172A1 Substituted 2-phenylpyridines
03/26/1997EP0764645A1 Novel 3,4-diaryl furans and analogs thereof having use as anti-inflammatory agents
03/26/1997EP0764644A1 Use of medicaments containing 3,4-diaryl furans and analogs thereof for treating a gastrointestinal condition
03/26/1997EP0764640A1 Selective beta3 adrenergic agonists
03/26/1997EP0764638A1 A process for the preparation of pyridine
03/26/1997EP0764632A2 Selective beta3 adrenergic agonists
03/26/1997EP0764166A1 Corticotropin releasing factor antagonists
03/26/1997CN1146201A Sulphonamide derivatives as aspartyl protease inhibitors
03/26/1997CN1145956A Microbiology method for making heteroaromatic carboxylic acid using microbe of alcaligenes
03/26/1997CN1145934A Fibre-reactive dyestuffs
03/26/1997CN1145899A Substituted guanidine cinnamate, its prepn., its application as medicine or diagnosing agent and medicine containing the compound
03/25/1997US5614636 Process for the preparation of 2,4-pyridine dicarboxylic acid
03/25/1997US5614635 Peroxidation of quinoline compounds to form dicarboxypyridine
03/25/1997US5614634 Leukotriene-B4 derivatives, process for their production and their use as pharmaceutical agents
03/25/1997US5614631 1-alkyl-,1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds
03/25/1997US5614548 Quaternary amine containing ether or ester lipid derivatives and therapeutic compositions
03/25/1997US5614539 Urea compounds which are useful as platelet aggregation inhibitors
03/25/1997US5614537 Enzyme inhibitors of proline hydroxylase for inhibition of collagen biosynthesis and deposition
03/25/1997US5614522 Retroviral protease inhibitors
03/25/1997US5614469 N-pyridinyl[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide herbicides
03/20/1997WO1997009981A1 Advanced glycation end-product intermediaries and post-amadori inhibition
03/20/1997WO1997009878A1 Arylhydrazone derivatives useful as antibacterial agents
03/20/1997DE19534466A1 Substituierte 2-Phenylpyridine Substituted 2-phenylpyridines
03/20/1997CA2229414A1 Arylhydrazone derivatives useful as antibacterial agents
03/19/1997EP0763524A1 Urea and amide derivatives having ACAT inhibitory activity, their preparation and their therapeutic and prophylactic use
03/19/1997EP0763024A1 Novel processes and intermediates for the preparation of piperazine derivatives
03/19/1997EP0763017A1 N-(3-amino-2-hydroxybutyl)sulphonamide derivatives as hiv protease inhibitors
03/19/1997EP0763005A1 TETRAHYDROINDENO[1,2-d][1,3,2]OXAZABOROLES AND THEIR USE AS ENANTIOSELECTIVE CATALYSTS
03/19/1997EP0762933A1 Oxidative ammonolysis of alkylpyridines
03/19/1997EP0762883A1 Pyridylbisphosphonates for use as a therapeutical agent
03/19/1997EP0667770B1 Inhibition of tnf production
03/19/1997EP0607373B1 Trisubstituted phenyl derivatives as selective phosphodiesterase iv inhibitors
03/19/1997EP0403593B1 Terpyridine derivatives
03/19/1997CN1145620A New piperazine derivatives and its prepn.
03/19/1997CN1145619A Substituted pyridine leukotriene B4 antagonists
03/19/1997CN1145360A Substituted benzyloxy carbonyl guanidine, its prepn. method, and application of the same as medicament and medicament containing the same
03/19/1997CN1145223A Endothelin receptor antagonists
03/19/1997CA2185737A1 Amid and urea derivatives
03/18/1997US5612483 Process for the preparation of nitro-substituted arylamines
03/18/1997US5612381 1,2-ethanediol derivative and salt thereof process for producing the same, and cerebral function-improving agent comprising the same
03/18/1997US5612358 Pyridine compouds which have useful insecticidal activity
03/18/1997US5612339 2-Hydroxy-3-aminopropylsulfonamides
03/18/1997US5612336 Heterocyclic amide derivatives as tachykinin antagonists
03/18/1997US5612288 Selective herbicidal composition
03/18/1997US5611906 Preparation of N-allyl compounds
03/18/1997CA2041670C Aromatic hetero ring substituted alkyl amine derivatives for use as insecticides
03/18/1997CA2029562C Stabilized aqueous solutions of 3-isothiazolones
03/13/1997WO1997009334A1 Method for the production of magnesium pyridoxal-5'-phosphate glutamate and intermediate products obtained thereby
03/13/1997WO1997009318A1 Pyrimidine derivatives
03/13/1997WO1997009312A1 Process for producing 3-(aminomethyl)-6-chloropyridines
03/13/1997WO1997009302A1 α-ALKOXYPHENYLACETIC ACID DERIVATIVES, INTERMEDIATE FOR PRODUCING THE SAME, AND PESTICIDE CONTAINING THE SAME
03/13/1997WO1997009297A2 Synthesis and use of retinoid compounds having negative hormone and/or antagonist activities
03/13/1997WO1997009294A1 Carboxylic acid derivatives, their preparation and their use
03/13/1997WO1997009053A1 2-deoxystreptamine as a molecular scaffold for preparing functionally and spatially diverse molecules and pharmaceutical compositions thereof
03/13/1997WO1997009051A1 Analogs for specific oligosaccharide-neuregulin interactions and uses thereof
03/13/1997WO1997009043A1 Two-photon upconverting dyes and applications