Patents
Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619)
02/1994
02/09/1994EP0582198A2 Substituted (hetero-)aryle compounds, process for their preparation, those containing compositions and their use as safeners
02/09/1994EP0581960A1 Pyrimidine or triazine derivative and herbicide
02/09/1994CN1081673A Substituted bicycloÛ3.1.0Ùhexanes
02/09/1994CN1023699C Difluoromethyl compounds preparing method
02/08/1994US5284954 Process for the preparation of tetrazoles
02/08/1994US5284949 2-substituted amino-4,6-di-tertiary-butyl-5-hydroxy-1,3-pyrimidines as antiinflammatory agents
02/08/1994US5284852 Angiotensin II receptor blocking 2,3,6-substituted quinazolinones
02/08/1994US5284851 1-alkoxy-1,3-diazacycloalkane derivatives and their use as pesticides
02/08/1994US5284820 Herbicidal substituted cycloalkenes
02/08/1994CA1326853C Ethynylheteroaromatic acids having retinoic acid-like activity
02/03/1994WO1994002470A1 Pesticidal pyrimidine compounds
02/03/1994WO1994002469A1 Pyrimidine compounds used in the therapy
02/03/1994WO1994002465A1 INHIBITORS OF c-AMP PHOSPHODIESTERASE AND TNF
02/03/1994WO1994002447A1 Hydroxamic acid derivatives as metalloproteinase inhibitors
02/03/1994WO1994002446A1 Natural amino acid derivatives as metalloproteinase inhibitors
02/03/1994WO1993021157A3 Acaricide, insecticide and nematicide substituted (hetero)-aryl-alkyl-ketonoxim-o-ether, process for preparing the same, agent containing the same and its use as pest control agent
02/03/1994CA2140346A1 Pesticidal pyrimidine compounds
02/03/1994CA2140018A1 Pyrimidine compounds used in the therapy
02/02/1994EP0581184A1 3-Alkoxy-N-cycloalkylsulfonylalkanoic amide derivative, process for preparing the same and herbicide using the same
02/02/1994EP0581132A2 Substituted Bicyclo[3.1.0]hexanes and their use as herbicide
02/02/1994EP0581095A2 Substituted acrylic acid esters and plant-protecting agents containing them
02/02/1994EP0580819A1 Herbicide utility on resistant crops
02/02/1994EP0378657B1 Oxazolidinone penetration enhancing compounds
02/02/1994CN1081440A 2-aryl-5,6-ring-fused pyrimidines and herbicidal use
02/02/1994CN1081439A 6-arylpyrimidines and herbicidal use
02/01/1994US5283363 Reacting a halogeno(hetero)aryl compound with aminoalkynyl compounds; catalysts; hydrogenation
02/01/1994US5283332 2-amino(fluoroalkoxy)pyrimidines and the preparation thereof
02/01/1994US5283247 With limited sedative or hypnotic side effects
01/1994
01/27/1994DE4322905A1 New chiral 2,6-di:fluoro benzene derivs. and liq. crystal media contg. such derivs. - useful for electro=optic and supertwist liq. crystal indicators for phase change displays and as dopants for nematic liq. crystal phases for STN and active matrix indicators.
01/26/1994EP0580402A2 Aminediol protease inhibitors
01/26/1994CN1023600C Fungicides
01/26/1994CN1023599C Process for preparing chloroaniline derivate
01/25/1994US5281626 Benzenesulfonamide derivatives
01/25/1994US5281585 Fibrinogen receptor antagonists for inhibiting aggregation of blood platelets
01/25/1994US5281574 Uracil derivatives and their use
01/25/1994US5281362 Optically active compound, liquid crystal composition, liquid crystal device, display apparatus and display method
01/25/1994CA2100546A1 Substituted acrylates and crop protection agents containing them
01/21/1994CA2100894A1 Aminediol protease inhibitors
01/20/1994WO1994001436A1 Dioxcyclobutene derivatives as angiotensin ii antagonists
01/20/1994WO1994001420A1 Heterocyclic compounds as pharmaceutical
01/20/1994WO1994001415A1 Condensed heterocyclic derivative and weedkiller
01/20/1994WO1994001414A1 Uracil derivatives as enzyme inhibitors
01/20/1994WO1994001102A1 Aminimide-containing molecules and materials as molecular recognition agents
01/20/1994DE4223744A1 New 2-fluoro-phenyl-pyrimidine and 3-fluoro-4-pyrimidinyl-phenol cpds. - their prepn. and use in chiral tilted liq. crystal medium for display with good chemical stability and as intermediate
01/20/1994CA2139930A1 Dioxycyclobutene derivatives as angiotensin ii antagonists
01/20/1994CA2139836A1 Iracil derivatives as enzyme inhibitors
01/20/1994CA2139442A1 Heterocyclic compounds as pharmaceutical
01/20/1994CA2139349A1 Aminimide-containing molecules and materials as molecular recognition agents
01/20/1994CA2116863A1 Condensed heterocyclic derivatives and herbicides
01/19/1994EP0579496A1 4-Aminoquinazoline derivatives, and their use as medicine
01/19/1994EP0579425A1 6-arylpyrimidines and herbicidal use thereof
01/19/1994EP0579424A1 2-substituted pyrimidines and herbicidal use thereof
01/19/1994EP0579169A1 Alkylenediamine derivatives
01/19/1994EP0579071A2 Heteroaromatic compounds and plant-protecting agents containing them
01/19/1994EP0579020A1 Process for the preparation of 5-(Trifluoromethyl) uracil and as new compounds 2,4-dichloro-5-trichloromethyl pyrimidine and 2,4-dufluoro-5-trifluoromethyl-pyrimidine
01/19/1994CN1080919A New n-aryl and n-heteroarylurea derivatives as inhibitors of acyl coenzyme a:cholesterol acyl transferase (acat)
01/18/1994US5280032 1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same
01/18/1994US5280027 Anti-tumor compounds
01/18/1994US5280025 Aralkylaminopyrimidine derivative, and chemical for controlling noxious organisms containing the same
01/18/1994US5280010 Amino uracil derivatives, and their production and use
01/18/1994US5280009 Substituted pyrimidine derivatives and their use for controlling undesirable plant growth
01/18/1994US5279764 Dihalogenobenzene derivatives
01/18/1994US5279616 Hair dye compositions and process comprising and utilizing a combination of isatin and aminopyridine derivatives
01/18/1994CA2099928A1 2-aryl-5,6-ring-fused pyrimidines and herbicidal use
01/18/1994CA2099925A1 2-arylpyrimidines and herbicidal use thereof
01/18/1994CA2099923A1 6-a rylpyrimidines and herbicidal use
01/17/1994CA2100308A1 Heteroaromatic compounds and crop protection agents containing them
01/16/1994CA2100626A1 4-aminoquinazoline derivatives
01/15/1994CA2100376A1 Alkylenediamine derivatives
01/12/1994EP0578054A1 Meta-substituted six membered aromatic rings for use in liquid crystal mixtures
01/12/1994CN1023484C 4-(2-pyrimidinyl)-1-piperazinyl heterocylic carbonyl derivatives and the prepn.
01/11/1994US5278175 Halopyridyl fungicides
01/11/1994US5278164 Treatment of anxiety in benzodiazepine-withdrawn patients
01/11/1994US5278160 Use of aryl- and heteroaryl piperazinyl carboxamides in the treatment of various central nervous system disorders
01/10/1994CA2099931A1 Process for the preparation of 5-(trifluoromethyl)- uracil, and the novel compounds, 2,4-dichloro-5- trichloromethyl-pyrimidine and 2,4-difluoro-5- trifluoro-methyl-pyrimidine
01/06/1994WO1994000509A1 Oxazolone derived materials
01/06/1994WO1994000458A1 N-substituted 3-azabicyclo[3.2.0]heptane derivates useful as neuroleptic agents, etc.
01/06/1994CA2139350A1 Oxazolone derived materials
01/05/1994EP0577558A2 Carbocyclic nucleosides having bicyclic rings, oligonucleotides therefrom, process for their preparation, their use and intermediates
01/05/1994EP0577470A1 2-Amino-N-[[[4-(aminocarbonyl)pyrimidin-2-yl]amino]alkyl]-pyrimidine-4-carboxamide derivates, their preparation and their use in therapeutics
01/05/1994EP0576941A1 N-benzoylamino acid derivatives, pharmaceutical compositions containing them and process for preparing same
01/05/1994EP0576450A1 Methylene cyclobutane derivates
01/05/1994DE4228493C1 Kurbeltrieb für einen Scheibenwischerantrieb eines Kraftfahrzeugs Crankshaft for a windshield wiper drive a motor vehicle
01/05/1994CN1080289A 3-/1h-tetrazol-5-yl-4h-pyrido/1,2-a/pyrimidine-4-ones, pharmaceutical compositions containing the same and the preparation thereof
01/05/1994CN1080172A Purified tetrahydropyrimidine derivatives and pharmaceutical compositions comprising them
01/05/1994CN1080116A Composite for preventing and killing weeds in the corn field
01/05/1994CN1023404C Preparation of benzopyran derivatives
01/05/1994CN1023402C Preparation of serotonin antagonists
01/04/1994US5276152 Condensation of aldehyde with propanediimidate
01/04/1994US5276049 Cyclic urea derivatives, pharmaceutical compositions containing these compounds and methods of using the same
01/04/1994US5276046 Hydrazine derivatives
01/04/1994US5276045 Thioformamide derivative, process for its preparation, pharmaceutical composition thereof and treatment method
01/04/1994US5276038 1-aryl-3-(3,4-dihydro-4-oxo-3-quinazolinyl)urea fungicidal agents
01/04/1994US5276007 Herbicidal sulfonylureas
01/04/1994US5275756 Pyrimidine ether compounds for electrooptical elements
01/04/1994CA2099556A1 2-amino-n-¬¬¬4-(aminocarbonyl)pyrimidin-2-yl|amino|alkyl| pyrimidine-4-carboxamide derivatives, preparation thereof and therapeutical application thereof
01/02/1994CA2099712A1 Carbocyclic nucleosides containing bicyclic rings, oligonucleotides therefrom, process for their preparation, their use and intermediates
12/1993
12/31/1993CA2099453A1 N-benzoylamino acid derivatives, pharmaceutical compositions containing them and process for preparing same
12/29/1993EP0576211A2 Process for the synthesis of 4-hydroxy-5-halopyrrolo 2,3-D pyrimidine intermediates
12/29/1993EP0575844A2 Hydroxamic acid derivatives and pharmaceutical compositions thereof