Patents
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
08/1994
08/02/1994US5334767 Benzo[F]quinolinones
08/02/1994US5334748 Fungicides
08/02/1994CA1331185C Intermediates for preparing 1,4-dihydro-4-oxo- quinoline-3-carboxylic acid esters
07/1994
07/30/1994CA2114450A1 Hexahydronaphthalene ester derivatives, their preparation and their therapeutic uses
07/27/1994EP0607334A1 Cyclic ureas and analogues useful as retroviral protease inhibitiors.
07/27/1994EP0607329A1 New derivatives of fluoro-quinoline carboxylic-3 acid and preparation thereof
07/27/1994CN1089935A Phenylalkan derivative, preparation of same and seperation of optical isomer of same
07/26/1994CA1331018C Fluoro-containing compounds based on 4,4'-bis [2-(4-hydroxyphenyl)hexafluoroisopropyl]diphenylether, processes for their preparation and their use
07/15/1994CA2113052A1 Organic photosensitive member for electrophotography
07/13/1994EP0606057A1 Process for the preparation of aromatic olefins
07/12/1994US5329026 Process for preparation of 2-substituted 1,4-naphthoquinone
07/07/1994WO1994015258A1 Photodefinable polymers containing perfluorocyclobutane groups
07/07/1994WO1994014751A1 Substituted butenoic acid derivatives and pharmaceutical compositions containing them
07/07/1994CA2151151A1 Photodefineable polymers containing perfluorocyclobutane groups
07/06/1994EP0604705A1 4-Hydroxy-2'-nitrobutyrophenone and tetrahydro-2-(o-nitrophenyl)-2-furanol useful as intermediates in the preparation of a crop-selective herbicide
07/06/1994EP0328643B1 (alpha)-HYDROPEROXYISOPROPYLPHENYL COMPOUNDS AND PROCESS FOR THEIR PREPARATION
07/06/1994CN1088910A 4-hydroxy-2'-nitrobutyrophenone and tetrahydro-2-(o-nitrophenyl-2-furanol useful as intermediates in the preparation of a crop-selective herbicide
07/05/1994US5326881 Unsaturated imide compounds containing alicyclic structure, process for producing the same and intermediate therefor
06/1994
06/29/1994EP0527959A4 Biological system for degrading nitroaromatics in water and soils
06/29/1994CN1025186C Substituted bicycloheptandione derivatives and herbicide containin same
06/28/1994US5324872 Catalyzed gas phase nitration of benzene with nitric acid
06/28/1994US5324843 Process for making 3,4,5,6-tetrahydrophthalimide derivatives
06/28/1994US5324492 Surface discharger; formation of free radicals; decomposition into nitrogen gas
06/23/1994WO1994013619A1 Benzoylcyclohexenones, methods of preparing them and their use as herbicides and plant-growth regulators
06/23/1994WO1994010106A3 Acid catalyst and use thereof in alkylation of olefins with tertiary alkanes
06/23/1994CA2151498A1 Benzoylcyclohexenones, processes for their preparation and their use as herbicides and plant growth regulators
06/22/1994EP0497796B1 Method of preparation of fluorobenzenes
06/15/1994EP0601438A1 Process for the preparation of polyacylated aromatics
06/15/1994CN1087897A A process for preparing dinitrotoluene
06/15/1994CN1087896A Process for the preparation of cyclopentene, cyclopentane and cyclohexane derivatives
06/14/1994US5321044 15,16-seco-19-nor progestins
06/09/1994WO1994012577A2 Polycyclic dyes
06/09/1994WO1994012461A1 Catechol diethers as selective pdeiv inhibitors
06/09/1994CA2400368A1 Catechol diethers as selective pde iv inhibitors
06/08/1994EP0600617A1 Process for the preparation of intermediates useful in the preparation of pyranyl cyanoguanidine derivatives
06/08/1994EP0600318A1 Asymmetric, halogenated benzophenones and process for their preparation
06/08/1994EP0600317A1 Process for the preparation of halogenated benzoic acids
06/01/1994EP0599688A1 Process for O-alkylation of phenolic compounds
05/1994
05/30/1994CA2110112A1 Asymmetric halogenated benzophenones and process for their preparation
05/30/1994CA2110085A1 Process for the preparation of halogenated benzoic acids
05/26/1994WO1994011344A1 Substituted 3,4,5,6-tetrahydrophthalimides for use as herbicides and/or defoliants or desiccants
05/26/1994WO1994011334A1 Substituted ortho-ethenyl-phenyl acetic acid derivatives
05/26/1994CA2149238A1 Substituted ortho-ethenyl-phenyl acetic acid derivatives
05/25/1994CN1024667C Process for preparing substituted aminomethytetralins and their heterocyclic analogues
05/24/1994US5315043 Aromatic nucleophilic fluorination
05/24/1994US5315025 Fungicides
05/19/1994DE4238390A1 Continuous prepn. of di:nitrotoluene isomer mixts. under mild adiabatic reaction conditions
05/19/1994DE4238260A1 Substituierte ortho-Ethenylphenylessigsäurederivate Substituted ortho-Ethenylphenylessigsäurederivate
05/19/1994DE4237984A1 Substituierte 3,4,5,6-Tetrahydrophthalimide, deren Herstellung und Verwendung Substituted 3,4,5,6-tetrahydrophthalimides, their preparation and use
05/18/1994EP0597361A1 Process for the preparation of dinitrotoluene
05/18/1994CN1086806A Substituted cyclohexane derivative for treatment of illness
05/18/1994CN1086805A Substituted (hetero) aryl compounds, process for preparation, agents containing them, and their us safeners
05/17/1994US5313009 Treatment of aromatic compounds with nitronium ion solutions
05/17/1994US5313001 Reacting a halogenated aromatic compound with a 1,1-difluoro ethylene compound in presence of palladium catalyst
05/17/1994US5312999 Propoxybenzene derivatives and process for preparing the same
05/17/1994US5312994 Phenylethynyl endcapping reagents and reactive diluents
05/17/1994US5312952 Polymerization inhibitor for vinyl aromatics
05/17/1994US5312936 Angiotensin II antagonists
05/11/1994WO1994010128A1 Novel photoreactive protecting groups
05/11/1994WO1994010120A1 Process for producing fluorinated dicarbonyl compound
05/11/1994WO1994010118A1 Tri-substituted phenyl derivatives and processes for their preparation
05/11/1994WO1994010106A2 Acid catalyst and use thereof in alkylation of olefins with tertiary alkanes
05/11/1994EP0596684A1 Preparation of substituted aryl compounds
05/11/1994EP0596395A1 Fluorinated benzils and process for their preparation
05/11/1994EP0595810A1 Synthesis of 2-phenyl substituted-1,3-propanediols
05/11/1994DE4318370C1 Prepn. of substd. 2-phenyl-5-(3-phenoxyphenyl)-1,1,1-tri:fluoro-pentane derivs. - useful as insecticides, via new intermediates
05/11/1994CA2109399A1 Process for the preparation of intermediates useful in the preparation of pyranyl cyanoguanidine derivatives
05/10/1994US5310682 Fluorescence
05/05/1994CA2102357A1 Fluorinated benzils and a process for their preparation
05/04/1994EP0595230A1 Unsaturated imide compounds containing alicyclic structure
05/04/1994EP0595150A1 Process for the preparation of aromatic bromomethylcompounds
04/1994
04/30/1994CA2109470A1 Process for the preparation of aromatic bromomethyl compounds
04/29/1994CA2109347A1 Unsaturated imide compounds containing alicyclic structure, process for producing the same and intermediate therefor
04/28/1994WO1994008978A1 Fungicidal substituted azole derivatives
04/28/1994CA2146560A1 Fungicidal substituted azole derivatives
04/27/1994EP0514442B1 N-phenyl n-acetamido glycinamides, preparation method and drugs containing them
04/26/1994US5306695 Haloalkoxy-substituted benzoylcyclohexanediones as herbicides and plant growth regulators
04/26/1994US5306692 Herbicidal indazole and benzimidazole compounds
04/20/1994EP0593285A2 Intermediates, and processes there to, for the preparation of 5,6-dihydropyrrolo[2,3-d]pyrimidines
04/20/1994CN1085545A A process for producing an aromatic compound by electrophilic reaction and aromatic compound derivatives
04/19/1994USRE34589 Aqueous synthesis of 2-halo-4,6-dinitroresorcinol and 4,6-diaminoresorcinol
04/19/1994US5304531 Nitrodiphenyl ether herbicides
04/16/1994CA2108203A1 Intermediates, and processes thereto, for the preparation of 5,6-dihydropyrrolo¬2,3-d|pyrimidines
04/14/1994WO1994008051A1 Complex combinatorial chemical libraries encoded with tags
04/14/1994WO1994007832A1 Phenethyl alcohol derivative and recording material containing the same
04/14/1994WO1994007500A1 2,5-dihydro-2,5-dioxo-1h-azepines and 2,5-dihydro-2-oxo-1h-azepines and the use thereof as excitatory amino acid and glycine receptor antagonists
04/13/1994EP0591583A1 Benzo (f) quinolinones as 5-alpha-reductase inhibitors
04/13/1994CN1024187C Herbicide composition contg. 2-(2',3',4'-trisubstituted benzoyl)-1,3-cyclohexanediones
04/12/1994US5302763 Process for preparing dinitrotoluene
04/12/1994US5302722 Antitumor agents
04/12/1994US5302619 Aromatic compounds, their production processes and their compositions for the control of insect pests
04/12/1994US5302370 Form complexes with rhenium and technetium
04/12/1994CA1328463C 9-anthrylalkyl compounds, their preparation and their use
04/06/1994EP0590026A1 Orally active antiviral compounds
04/06/1994EP0589948A1 Method for the preparation of 3,4-dihydroxy-5-nitrobenzaldehyde.
04/05/1994US5300654 Dehydrating beta-hydroxyketone in presence of acid catalyst
04/05/1994CA1328271C Production of tetrahydrophthalimide compound
03/1994
03/31/1994WO1994006782A1 Benzoxazole and bezothiazole derivatives
03/31/1994WO1994006748A1 New anthrone and anthracene derivatives substituted in position 10, process for their production, pharmaceuticals or cosmetics containing said compounds, and their use
03/31/1994WO1994006433A1 Non-acidic cyclopentane heptanoic acid, 2-cycloalkyl or arylalkyl derivatives as therapeutic agents
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