Patents
Patents for C07D 521 - Heterocyclic compounds containing unspecified hetero rings (16,203)
03/1994
03/09/1994EP0585500A1 Diaryl piperazineacetamides as antimuscarinic agents
03/09/1994CN1023938C Process for preparing naphthyl oxazolididone derivatives
03/08/1994US5292879 Intermediates for preparing cationic-2-heteroaryl-phenyl-carbapenem antibacterial agents
03/08/1994US5292770 Butenoic acid derivatives
03/08/1994US5292764 Azole derivatives for protecting industrial materials from bacteria
03/08/1994US5292749 Antimuscarinic bronchodilators
03/08/1994US5292739 Aryl(or heteroaryl) piperazinylalkylazole derivatives, their preparation and their application as medicaments
03/08/1994US5292738 Anti-virally active pyridazinamines
03/08/1994CA1327589C 1-[(2-fluorophenyl)(4-fluorophenyl)phenylmethyl]- 1h-imidazole, its obtention and its use in the preparation of antifungal compositions
03/03/1994WO1994004525A1 Benzoheterocyclic compounds as oxytocin and vasopressin antagonists
03/03/1994WO1994004508A1 Imidazolyl/benzimidazolyl-terminated alkylamino ethynyl alanine amino diol compounds for treatment of hypertension
03/03/1994CA2136838A1 Imidazolyl/benzimidazolyl-terminated alkylamino ethynyl alanine amino diol compounds for treatment of hypertension
03/02/1994CN1083047A Novel method of producing 7-(substituted)-9-|(substituted glycyl)-amido¨-6-demethyl-6-deoxytetra-cyclines
03/01/1994US5290807 Method for regressing angiogenesis using o-substituted fumagillol derivatives
03/01/1994US5290792 Azolylmethylspiro(2.5)octanols and fungicides containing these
03/01/1994CA2104981A1 Heterocyclic compounds
02/1994
02/23/1994EP0583672A1 Process for the preparation of 2-aryl-ethane-sulfonic acids
02/23/1994EP0583561A2 Process for the preparation of 1-unsubstituted 3-aminopyrroles
02/23/1994EP0583375A1 Preparation of n-acylimidazoles.
02/23/1994CN1082545A Imidazopyridine
02/23/1994CN1082542A 苯并咪唑衍生物 Benzimidazole derivatives
02/23/1994CN1082318A 杀真菌的吲哚衍生物 Fungicidal indole derivatives
02/22/1994US5288910 In polar liquid medium
02/22/1994US5288883 Haloalkyl, benzyl or cycloalkylphenyl chemical intermediates
02/22/1994US5288866 5,6-disubstituted-3-pyridylmethyl ammonium halide compounds useful for the preparation of 5- (substituted methyl)-2,3-pyridinedicarboxylic acids
02/22/1994US5288747 Method of controlling or preventing phytopathogenic microorganism infestation of plants using propiconazole as a seed dressing
02/21/1994CA2104085A1 Process for the production of 1-unsubstituted 3-aminopyrroles
02/17/1994WO1994003446A1 4-substituted 1,2,4-triazole derivatives
02/17/1994WO1994003064A1 Selective herbicidal composition
02/17/1994DE4226650A1 New adducts of bis:triazolyl-ethanol fungicides with saccharin - used esp. on rice and cereal crops and against powdery mildew, and are more effective than parent fungicides
02/17/1994CA2139869A1 Selective herbicidal composition
02/16/1994EP0582925A1 Acetylenic derivatives and their use as plant-protective agents
02/16/1994EP0582790A1 Novel method of producing 7-(substituted)-9- (substituted glycyl)amido -6-demethyl-6-deoxytetracyclines
02/16/1994EP0582789A1 Novel 7-(substituted)-8-(substituted)-9- (substituted glycyl)amido -6-demethyl-6-deoxytetracyclines
02/16/1994CN1082035A Inhibitors of hiv protease useful for the treatment of aids
02/16/1994CN1082032A Fungicidal (2-aryl-2-substituted) ethyl-1,2,4-triazoles
02/15/1994US5286872 Deuterated pyrazole compound
02/15/1994US5286709 Herbicides, plant growth regulators
02/12/1994CA2101664A1 Acetylene derivatives and crop protection agents containing them
02/09/1994EP0582021A1 Sulfonylureas as herbicides
02/09/1994EP0581960A1 Pyrimidine or triazine derivative and herbicide
02/09/1994EP0581797A1 Novel thiophene-2-carboxylic acid derivatives and process for their production.
02/09/1994CN1081674A Fungicidal 1,2,4-triazoles
02/09/1994CN1023702C Process for preparing imidazole derivative
02/08/1994US5284963 Reacting 9-amino tetracycline derivative with haloacyl halide in mixture of polar aprotic solvent, inert solvent, base; reacting product under inert atmosphere with nucleophilic amine
02/08/1994US5284945 Process for the preparation of 2-pyridylsulfonylureas
02/08/1994US5284850 Terpene amino alcohols and medicinal uses thereof
02/03/1994WO1994002477A1 Imidazole, triazole and tetrazole derivatives
02/03/1994WO1994002476A1 Process for preparing indole derivatives containing a 1,2,4-triazol-1-yl substituent
02/03/1994WO1994002447A1 Hydroxamic acid derivatives as metalloproteinase inhibitors
02/03/1994WO1994002446A1 Natural amino acid derivatives as metalloproteinase inhibitors
02/03/1994CA2138649A1 Imidazole, triazole and tetrazole derivatives
02/02/1994EP0581738A1 Herbizidal pyridylsulfonyl ureas
02/02/1994EP0581538A1 4-Substituted 1,2,4-triazole derivatives
02/01/1994US5283254 2-(imidazol-1-yl)-2-benzylethyldiene-aminoxyalkanoic acid derivatives
02/01/1994US5283252 Enzyme inhibitors in the context of arachidonic acid metabolism
02/01/1994US5283244 Anticonvulsants, nervous system disorders
02/01/1994CA1326668C Ethers and thioethers having therapeutical activity, their preparation and pharmaceutical compositions containing them
01/1994
01/31/1994CA2101491A1 Pyridylsulfonylureas
01/31/1994CA2101488A1 Sulfonylureas
01/31/1994CA2101219A1 4-substituted 1,2,4-triazole derivatives
01/26/1994EP0580503A1 Aminoalkylchromones, process for their preparation and compositions containing them
01/26/1994EP0580402A2 Aminediol protease inhibitors
01/26/1994EP0579618A1 Pyridine- and imidazole-derived agents for cardiovascular diseases
01/26/1994CN1023599C Process for preparing chloroaniline derivate
01/25/1994US5281626 Benzenesulfonamide derivatives
01/25/1994US5281592 Thiazine derivatives and preparation thereof
01/25/1994US5281571 Herbicidal benzoxazinone- and benzothiazinone-substituted pyrazoles
01/22/1994CA2100943A1 Aminoalkylchromones, their preparation and the pharmaceutical compositions containing them
01/21/1994CA2100894A1 Aminediol protease inhibitors
01/20/1994WO1994001418A1 Triazolylbutane derivatives with a fungicidal action
01/20/1994WO1994001417A1 Fungicidal triazolyl-butane derivates
01/20/1994WO1994001416A1 Fungicidal triazolylethanol derivates
01/19/1994EP0579496A1 4-Aminoquinazoline derivatives, and their use as medicine
01/19/1994EP0579124A1 Substituted oxime-ethers, process for their production and their use as pesticides
01/18/1994US5280036 N-phenoxyphenyloxymethyl substituted azoles and method for controlling pests therewith
01/18/1994US5280035 Cycloalkylene azoles and their use as aromatase inhibitors
01/18/1994US5280033 Substituted 1-(alkoxy-iminoalkyl) imidazole derivatives and their use in treating disease related to an enhancement of thromboxane-A2 syntheis
01/18/1994US5280032 1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same
01/18/1994US5279811 Ester-substituted diaminedithiols and radiolabeled complexes thereof
01/17/1994CA2074014A1 Chemiluminescent compounds
01/16/1994CA2100626A1 4-aminoquinazoline derivatives
01/16/1994CA2100386A1 Substituted oxime ethers, their preparation and their use for controlling pests and fungi
01/13/1994DE4222543A1 Triazolylethanol-Derivate Triazolylethanol derivatives
01/13/1994DE4222542A1 Triazolyl-butan-Derivate Triazolyl-butan-derivatives
01/13/1994DE4222541A1 Triazolyl-butan-Derivate Triazolyl-butan-derivatives
01/12/1994EP0299034B1 Process for the preparation of compounds with antiulcer action
01/12/1994CN1080472A Fungicidal and herbicidal triazoles
01/11/1994US5278182 Azole-1-carboxylic acid ester derivatives and fungicidal compositions
01/11/1994US5278175 Halopyridyl fungicides
01/11/1994CA1326023C 4-oxo-1,4-dihydronicotinic acid derivatives and salts thereof, process for producing the same, and antibacterial agents containing the same
01/11/1994CA1326022C 6-oxoprostaglandin-e derivatives, method for their manufacture and their use as pharmaceuticals
01/05/1994EP0576834A2 Process for producing optically active 1,2-diol derivatives
01/05/1994EP0576766A1 Propanolamine derivatives, their preparation and use
01/05/1994DE4228493C1 Kurbeltrieb für einen Scheibenwischerantrieb eines Kraftfahrzeugs Crankshaft for a windshield wiper drive a motor vehicle
01/05/1994CN1023399C Preparation of 8-substituted-2-aminotetralines
01/04/1994US5276150 1,4-dihydropyridine derivatives
01/04/1994US5276149 2-(N-imidazoliumphenyl)-carbapenems
01/04/1994US5276037 Antiinflammatory agents, antiallergens
01/04/1994US5276007 Herbicidal sulfonylureas