Patents
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Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619)
06/1999
06/30/1999EP0925285A1 Process for the preparation of pyrimidine compounds
06/30/1999EP0925268A1 Compound having alkadienyl group as side chain, and liquid crystal composition using same
06/30/1999CN1043886C Substituted pyrimidine, there process of preparation and use as sectivide and fungicide thereof
06/30/1999CN1043885C Herbicidal pyrimidine derivatives, process for preparation thereof and their use as herbicide
06/29/1999US5917042 Process for the preparation of 2,5-diamino-4,6-dichloropyrimidine
06/29/1999US5917041 Amination and cyclization reaction with amine to make2-aminopurine nucleosides
06/29/1999US5916894 Substituted 06-benzylguanines and 6(4)-benzyloxypyrimidines
06/24/1999WO1999031092A1 Benzamine derivatives
06/24/1999WO1999031091A1 Herbicides 3-(benzazol-4-yl)pyrimidine-dione-derivatives
06/24/1999WO1999031073A1 Novel pyrimidine-5-carboxamide derivatives
06/24/1999WO1999031072A1 Cyclohexylamine arthropodicides and fungicides
06/24/1999WO1999031065A1 N-benzyl-3-indenylacetamides derivatives for treating neoplasia
06/24/1999WO1999031061A1 Integrin receptor antagonists
06/24/1999WO1999031044A1 4-fluoro-3-oxocarboxylic esters and process for producing the same
06/24/1999WO1999019420A3 5-arylindane derivatives and ferroelectric liquid crystal mixture containing same
06/24/1999WO1999019305A3 Substituted pyrimidine derivatives, their preparation and their use in the treatment of neurodegenerative or neurological disorders of the central nervous system
06/24/1999WO1999015509A3 Cyclohexyl and heterocyclyl nucleoside derivatives, method for producing these derivatives, and the use of the derivatives and their oligomers or conjugates in pairing and/or testing systems
06/24/1999DE19756682A1 Oxidation hair dye compositions
06/24/1999DE19756388A1 New 2-aryl-4-amino-6,7-di:methoxy-quinazoline derivatives useful as guanylate cyclase activators for treating cardiovascular diseases, etc.
06/24/1999DE19755926A1 Herbizide 3-(Benzazol-4-yl)pyrimidindion-Derivate Herbicidal 3- (benzazol-4-yl) pyrimidinedione derivatives
06/24/1999CA2313651A1 Benzamine derivatives
06/24/1999CA2312703A1 Herbicides 3-(benzazol-4-yl)pyrimidine-dione-derivatives
06/23/1999EP0923941A2 Remedies for myeloma to be used together with nitrogen mustard antitumor agents
06/23/1999EP0923562A1 Substituted p-trifluoromethylphenyluracils
06/23/1999EP0923561A1 Heterocyclic metalloprotease inhibitors
06/23/1999EP0923530A1 Inhibition of matrix metalloproteases by substituted biaryl oxobutyric acids
06/23/1999CN1220663A Substituted phenyl uracils
06/23/1999CN1220261A Novel process for preparation of clonidine derivatives
06/22/1999US5914423 Difluorobutenes and difluorobutanes
06/22/1999US5914400 Method and compositions for the synthesis of BCH-189 and related compounds
06/22/1999US5914399 Reducing n-(2-cyano-3-methylbutanoyl)urea in a aqueous solution in presence of palladium carbon with hydrogen, heating the product, adding aqueous sulfuric acid to precipitate the 5-isopropyluracil
06/22/1999US5914332 Retroviral protease inhibiting compounds
06/22/1999US5914071 Photostability, low viscosity
06/17/1999WO1999030146A1 Process for obtaining l-dihydroorotic acid and use thereof
06/17/1999WO1999029700A2 Cyclohexadiene-derivatives as pesticides
06/17/1999WO1999029670A2 Aminocarbonyltetralin and dihydronaphtalene derivates as thrombin inhibitors
06/17/1999WO1999029660A1 Adamantane derivatives
06/17/1999WO1999029308A2 Method for combating obesity
06/17/1999WO1999014202B1 Novel pyrimidin-4-one and pyrimidin-4-thione as fungicide
06/17/1999WO1999007695A3 ALPHA 1a ADRENERGIC RECEPTOR ANTAGONIST
06/17/1999DE19755268A1 Benzamidinderivate Benzamidine derivatives
06/17/1999DE19755245A1 Stable, liquid crystalline and mesogenic dispirododecane, tetradecane and hexadecane compounds for liquid crystal and electro-optical displays
06/17/1999CA2315326A1 Process for obtaining l-dihydroorotic acid and use thereof
06/17/1999CA2312889A1 Adamantane derivatives
06/16/1999EP0922696A2 Urea derivatives of alpha, omega-diaminoacids and peptides
06/16/1999EP0922037A1 Preparation of fungicidal quinazolinones and useful intermediates
06/16/1999EP0752424B1 Nicotinic acid derivative and herbicide
06/16/1999EP0628031B1 Herbicide n- (pyrimidin-2-yl)aminocarbonyl] benzene sulphonamides
06/16/1999CN1219936A New triazolopurines, method of preparing them and their use as drugs
06/16/1999CN1219537A Process for preparing benzofuranone derivatives
06/16/1999CN1043643C Cyclohexan derivative and its use for preparing medicine
06/15/1999US5912379 Processes for preparing sulfonylureas
06/15/1999US5912360 Dioxolane intermediates
06/15/1999US5912350 Certain aminomethyl biphenyl, aminomethyl phenyl pyridine and aminomethyl phenyl pyrimidine derivatives; novel dopamine receptor subtype selective ligands
06/15/1999US5912261 Carboxyalkyl heterocyclic derivatives
06/15/1999US5912251 Metabolically inert anti-inflammatory and anti-tumor antifolates
06/15/1999US5912247 Quinazoline compound and anti-tumor agent containing said compound as an active ingredient
06/10/1999WO1999028325A1 Thienopyrimidines
06/10/1999WO1999028320A1 2-aryl-8-oxodihydropurine derivatives, process for producing the same, medicinal compositions containing the same, and intermediates thereof
06/10/1999WO1999028303A1 Process of preparing substituted pyrimidinones
06/10/1999WO1999028302A1 Substituted phenyl uracils
06/10/1999WO1999028301A1 Substituted pyrimidine and pyridine herbicides
06/10/1999DE19754490A1 Durch einen Aminocarbonylrest substituierte Bicyclen, ihre Herstellung und ihre Verwendung als Arzneimittel By an aminocarbonyl radical substituted bicyclic compounds, their preparation and their use as medicaments
06/10/1999DE19754082A1 Methode zur Bekämpfung der Fettleibigkeit Method to combat obesity
06/10/1999CA2312338A1 Process of preparing substituted pyrimidinones
06/10/1999CA2311557A1 Substituted phenyl uracils
06/09/1999EP0921121A1 Intermediates to therapeutic nucleosides
06/09/1999EP0921114A1 Intermediates to therapeutic nucleosides
06/09/1999EP0920431A1 Thienopyrimidines
06/09/1999EP0920405A1 Fluorovinyl derivative compound, liquid crystal composition, and liquid crystal display device
06/09/1999EP0920318A1 Aryloxy- and arylthiosubstituted pyrimidines and triazines and derivatives thereof
06/09/1999EP0799207B1 Process for the preparation of fluorinated heterocyclic compounds
06/09/1999EP0739403B1 Polymerizable chiral compounds and their use
06/09/1999EP0736001B1 Aryl acetic acid derivatives and their use as fungicides
06/09/1999CN1219165A Tricyclic compounds having activity specific for integrins, particularly alpha v beta 3 integrins, method for preparing same
06/09/1999CN1218801A Tri-substituted imidazoles, and process of their preparation and using the same and having their pharmic composition
06/08/1999CA1340589C Therepeutic nucleosides
06/03/1999WO1999026927A2 Metabotropic glutamate receptor antagonists for treating central nervous system diseases
06/03/1999WO1999026926A1 Heteroaryl aminoguanidines and alkoxyguanidines and their use as protease inhibitors
06/03/1999WO1999026614A1 Substituted 2-aminoacetamides and the use thereof
06/03/1999WO1999010312B1 N-alkanoylphenylalanine derivatives
06/03/1999WO1999005096A3 Urokinase inhibitors
06/03/1999CA2311969A1 Heteroaryl aminoguanidines and alkoxyguanidines and their use as protease inhibitors
06/03/1999CA2311131A1 Metabotropic glutamate receptor antagonists for treating central nervous system diseases
06/02/1999EP0919555A1 Process for the preparation of bicyclic amidines, diazacycloalkenes and a process for their preparation
06/02/1999EP0919545A2 Benzyloxy substituted aromatics and their use as fungicides
06/02/1999EP0918773A1 Process for the production of 8-chloro-6-(2-fluorophenyl)-1-methyl-4h-imidazo 1,5-a]benzodiazepine
06/02/1999EP0918748A1 Fungicides
06/02/1999EP0739341B1 Herbicidal aryl and heteroaryl pyrimidines
06/02/1999DE19752952A1 Thienopyrimidine Thienopyrimidines
06/02/1999DE19752748A1 Substituierte Phenyluracile Substituted Phenyluracils
06/02/1999CN1218464A 2,3 disulbstituted-4 (3H)-quinazolinones
06/02/1999CN1218456A Irreversible inhibitors of tyrosine kinases
06/02/1999CN1218451A Liquid crystal compounds, liquid crystal compositions containing the compounds, and liquid crystal display devices made by using the compositions
06/02/1999CN1218048A Quinzolinone derivative, hair growth promoter and external composition for skin using the same
06/02/1999CN1218045A Imide derivatives or salts thereof
06/02/1999CN1043531C Pyrimidine derivatives and a process for production thereof
06/01/1999US5908863 Geminal carboxylic acids and esters thereof pharmaceutical formulations containing them useful in the treatment of bone dysmetabolism
05/1999
05/27/1999WO1999025702A1 Herbicidal n-alkenyl heteroarylyloxyacetamides
05/27/1999WO1999025699A1 Salts of 5,5'-arylidenebisbarbituric and 5,5'-arylidenebis(2-thiobarbituric) acids and 5,5'-arylidenebis(2-thiobarbituric) acids having an antibacterial, anti-chlamydial, antiviral and immuno-modulating activity
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