Patents
Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619)
03/1993
03/04/1993CA2094905A1 Nematicidal method
03/03/1993EP0529680A2 Intermediates, their production and their use for preparing alpha-unsaturated amines
03/03/1993EP0529631A1 Process for the preparation of 2-(methylthio)-dinatriumbarbiturates
03/03/1993EP0529292A2 Substituted aralkylsulfonyl-aminoguanidinoazines as herbizides
03/03/1993EP0529253A1 Phenylalkylderivatives, compounds containing them and process for their fabrication
03/03/1993EP0529159A1 Cyclic carbonyl containing polymers
03/03/1993CN1069490A 脲衍生物 Urea derivatives
03/02/1993US5190575 5-substituted-2,4-diphenylpyrimidine derivatives and their use
02/1993
02/24/1993EP0528633A1 Pyrimidinyl acetamides as elastase inhibitors
02/24/1993EP0528212A1 N-azinyl-N'-(2-ethylsulfinyl-phenylsulfonyl)-ureas as herbicides
02/24/1993EP0528211A1 N-azinyl-N'-(2-methylsulfinyl-phenylsulfonyl)-ureas as herbicides
02/24/1993EP0527736A1 Isoxazole-4-carboxamides and hydroxyalkylidene-cyanoacetamides, drugs containing these compounds and use of such drugs.
02/23/1993US5189217 Process for the production of 1-(N-Methanesulfonyl-N-methylaminosulfonyl)-3-(2-pyrimidyl)urea derivatives
02/23/1993US5189178 Preventing protein destruction
02/23/1993US5189174 Heterocyclic thiol-based sulfenimide compounds
02/23/1993US5189166 Process for the preparation of 2-alkyl-5-hydroxypyrimidines from 1,3-diamino-2-propanol and an alkanecarboxylic acid
02/23/1993US5189165 Process for the preparation of 1,1-disubstituted cyclopropane derivatives
02/23/1993US5189061 Fungicide
02/23/1993US5188928 Silver halide photographic material containing light absorbing compound
02/22/1993CA2076431A1 Condensed pyrimidine derivative
02/18/1993WO1993003022A1 Compounds and methods for inhibition of hiv and related viruses
02/18/1993WO1993003019A1 Benzenesulfonamide derivatives as herbicides
02/18/1993WO1993003018A1 Compounds having angiotensine ii antagonistic activity
02/18/1993WO1993003017A1 Pyrimidine or triazine derivative and herbicide
02/18/1993WO1993003011A1 Urea derivative
02/18/1993WO1992014696A3 SUBSTITUTED α-AMINOALDEHYDES AND DERIVATIVES
02/18/1993CA2114802A1 Benzenesulfonamide derivatives as herbicides
02/18/1993CA2114621A1 Compounds having angiotensine ii antagonistic activity
02/17/1993EP0527380A1 Salicylic acid derivatives, as selective herbicides
02/17/1993EP0527378A1 Salicyl(thio)ethers derivatives, process and intermediates for their preparation
02/17/1993EP0527181A1 Heterocyclicethenediyl compounds which inhibit egf receptor tyrosine kinase
02/16/1993US5187276 2-pyrimidinyl-1-piperazine derivatives
02/16/1993US5187176 1-phenyl substituted pyrimidone derivatives
02/16/1993US5187175 2-carbonyl substituted-5-hydroxy-1, 3-pyrimidines as antiinflammatory agents
02/16/1993US5187168 Substituted quinazolines as angiotensin II antagonists
02/16/1993US5187167 Pharmaceutical compositions comprising quinazolin-4-one derivatives
02/16/1993US5187161 Antiinflammatory agents
02/16/1993US5186736 Heterocyclic N-acylsulfonamides and their use as herbicides or growth regulators
02/16/1993US5186735 Postemergence herbicides for use with corn
02/16/1993US5186734 Herbicidal bisazinyl compounds
02/16/1993CA1313669C Synthesis of optically active aryloxypropanolamines and arylethanolamines
02/16/1993CA1313666C Ureas
02/16/1993CA1313665C Ureas
02/11/1993DE4126423A1 N-azinyl-N'-(2-alkyl-sulphinyl-phenylsulphonyl) urea derivs. - used as powerful herbicides effective against e.g. Sinapis and Echinochloa
02/11/1993DE3348386C2 Anisotropic cpds. for liq. crystal mixts.
02/10/1993EP0526708A1 Sulfonamide, preparation and use thereof as medicine and intermediate
02/10/1993EP0526543A1 Derivatives and analogues of 2-deoxy-2,3-didehydro-n-acetyl neuraminic acid and their use as antiviral agents
02/10/1993EP0334911B1 Substituted phenyltrifluormethylethers
02/10/1993CA2075407A1 N-azinyl-n-(2-methylsulphinyl- phenylsulphonyl)-ureas
02/10/1993CA2075391A1 N-azinyl-n-(2-ethylsulphinyl- phenylsulphonyl)-ureas
02/09/1993US5185459 Bis protected (hydroxymethyl)cyclobutanols
02/09/1993US5185342 Alkoxyiminoacetamide derivatives and their use as fungicides
02/09/1993US5185341 Substituted 5-(phenoxyalkanoylamino)-uracil compounds, methods for making same and pharmaceutical compositions based on same
02/09/1993US5185338 Medicament for treating cerebral insufficiency diseases, novel 2-(1-piperazinyl)-4-phenylcycloalkanopyrimidine derivatives, and process for the production thereof
02/09/1993US5185027 Salicylaldehyde derivatives and salicyclic acid derivatives and their sulfur analogs, and their use as herbicides and bioregulators
02/09/1993US5185026 Herbicidal naphthalene derivatives
02/04/1993WO1993003714A2 Method for treatment of metabolic disorders
02/04/1993WO1993003113A1 Liquid-crystal compounds
02/04/1993WO1993002063A1 Substituted 2-hydroxy-1,3-bis-amines, methods of preparing them, and their use
02/04/1993WO1993002044A1 Acyclic 6-phenylselenenyl pyrimidine nucleosides
02/04/1993CA2113817A1 A method for treatment of metabolic disorders
02/04/1993CA2093212A1 Liquid-crystalline compounds
02/03/1993EP0526004A1 Pyrazolopyrimidinone antianginal agents
02/03/1993EP0525768A1 Tetralones with pharmacological activity
02/03/1993EP0525516A2 Derivatives of beta substituted cinnomic acid
02/03/1993EP0525203A1 Substituted sulfonamide derivative or pharmaceutical composition containing the same
02/03/1993EP0525010A1 Use of minoxidil for treating erectile impotence
02/03/1993EP0524997A1 2'-o-alkyl nucleotides and polymers containing them.
02/03/1993EP0308476B1 Bisphenylalkylpiperazine derivatives, a method of their preparation and a pharmaceutical preparation
02/03/1993CN1068570A Antiviral combinations
02/02/1993USH1142 Optically active cyclobutyl pyrimidine
02/02/1993US5183492 Herbicidal 3-aryluracils
01/1993
01/31/1993CA2074864A1 Tetralones with pharmacological activity
01/28/1993DE4217248A1 Vinylverbindungen und fluessigkristallines medium Vinyl compounds and fluessigkristallines medium
01/28/1993DE4123599A1 Substituierte 2-hydroxy-1,3-bisamine, verfahren zu ihrer herstellung und ihre verwendung Substituted 2-hydroxy-1,3-bisamines, processes for their preparation and their use
01/28/1993CA2075354A1 Beta-substituted cinnamic acid derivative
01/28/1993CA2072529A1 2-piperidinylpyrimidine-4-carboxamide derivatives, their preparation and their use in therapeutics
01/28/1993CA2072434A1 2-aminopyrimidine-4-carboxamide, their preparation and their use in therapeutics
01/27/1993EP0524781A1 Therapeutic amides
01/27/1993CN1068329A Pyrazolopyrimidinone antianginal agents
01/26/1993US5182666 Organic optical logic device
01/26/1993US5182286 Fungicides, insecticides
01/26/1993CA2074605A1 Therapeutic amides
01/21/1993CA2109594A1 Aminomethylenecyanoacetic acid esters and amides
01/20/1993WO1993002037A1 Arylamidoalkyl-n-hydroxyurea compounds having lipoxygenase inhibitory activity
01/20/1993EP0523533A1 Substituted pyrimidin derivatives and their use for combatting the growth of undesirable plants
01/20/1993EP0523160A1 Carbo-nucleoside derivatives
01/20/1993EP0523067A1 Crop-selective herbicidal sulfonamides
01/20/1993CN1068114A 7-azaisoindolinyl-quinolone-and-naphthyridonecarboxylic acid derivatives
01/20/1993CN1068111A Derivatives of (hetero) aromatic ethers and thioethers process for preparing same and pharmaceutical composition containing them
01/20/1993CN1068109A Novel angiotensin ii antagonists and p paring and applying formulation of thereof
01/20/1993CA2102122A1 Arylamidoalkyl-n-hydroxyurea compounds having lipoxygenase inhibitory activity
01/19/1993US5180826 Multistage reaction of chlorosulfonylisocyanate and methane sulfonylethylamine and reacting with aminopyrimidine
01/19/1993US5180730 Heterocyclic compounds
01/19/1993US5180700 Controlled oxidation of palladium followed by reduction with hydrogen
01/19/1993US5180521 Liquid crystal displays, cyclohexyl nitriles
01/19/1993US5180520 Ferroelectric liquid crystal compositions containing halogenated cores and chiral halogenated cores and chiral haloalkoxy tail units
01/19/1993US5180417 4-((aryloxy)phenoxy)fluoroalkanoic acid derivatives and their herbicidal uses
01/17/1993CA2073883A1 Substituted pyrimidine derivatives and their use for controlling undesirable plant growth
01/16/1993CA2073841A1 Phenylalkyl derivatives, pharmaceutical compositions containing these compounds and processes for preparing them