Patents
Patents for C07C 255 - Carboxylic acid nitriles (27,066)
05/1994
05/26/1994CA2109649A1 Manufacturing of pesticides and intermediates
05/25/1994CN1024667C Process for preparing substituted aminomethytetralins and their heterocyclic analogues
05/25/1994CN1024662C N-(substituted benzyloxy) imine derivatives, process for production, application and application method thereof
05/25/1994CN1024633C Catalyst containing ortho chloro-toluene-ammonia oxidant for preparing ortho chlorobenzoyl cyanide
05/24/1994US5315040 Reduction of nitro compounds using ruthenium catalyst
05/24/1994US5315025 Fungicides
05/24/1994US5315024 Cyano-substituted compound containing ether bond
05/24/1994US5314640 Tolan derivatives, liquid crystal compositions including same, liquid crystal display devices including the compositions and method of preparation
05/24/1994US5314624 Process for filtering plasma and regenerating a secondary filter therefor
05/21/1994CA2103381A1 N,n-disubstituted arylcycloalkylamines
05/19/1994DE4238260A1 Substituierte ortho-Ethenylphenylessigsäurederivate Substituted ortho-Ethenylphenylessigsäurederivate
05/19/1994CA2102931A1 Process and intermediates for the preparation of excitatory amino acid receptor antagonists
05/18/1994EP0597360A1 Substituted N-phenyl-triazolin (thi)ones, processes and intermediates for their production and their use as herbicides, insecticides and acaricides
05/18/1994EP0563033A4 Process for preparing 3-trifluoromethyl benzyl chloride
05/18/1994EP0282542B1 Process for the production of alkylene or cyclically linked compounds
05/18/1994CN1086805A Substituted (hetero) aryl compounds, process for preparation, agents containing them, and their us safeners
05/17/1994US5312964 3-/Alkoxycarbonylvinyl/2,2-dimethylcyclopropanecarboxylates
05/17/1994US5312960 Fungicidal 2-methoximinocarboxylic esters
05/17/1994US5312959 Purification of 2-methylglutaronitrile or adiponitrile
05/17/1994US5312957 Enantioselective hydrocyanation of aromatic vinyl compounds
05/17/1994US5312936 Angiotensin II antagonists
05/17/1994US5312830 Antiinflammatory agents
05/17/1994US5312563 Fluorinated 4"-cyano substituted terphenyls
05/17/1994CA1329681C N_-(1-carboxy-3-phenylpropyl)-l-lysine derivative and process of producing lysinopril using the compound
05/17/1994CA1329613C Leukotriene antagonists
05/17/1994CA1329599C Styryl compounds, process for preparing the same and photoresist compositions comprising the same
05/11/1994WO1994010118A1 Tri-substituted phenyl derivatives and processes for their preparation
05/11/1994EP0596692A2 A process for producing (E)-alkoxyimino or hydroxyiminoacetamide compounds and intermediates therefor
05/11/1994EP0596684A1 Preparation of substituted aryl compounds
05/11/1994EP0596395A1 Fluorinated benzils and process for their preparation
05/11/1994EP0596358A1 0-Phenylenediamines containing fluoroakyl(ene) groups and their use as intermediates in the preparation of benzimidazoles
05/11/1994EP0596298A2 5-Spirosubstituted 1-H-3-aryl-pyrrolidin-2,4-dione derivatives as herbicides, insecticides and acaricides
05/11/1994EP0596254A1 Methoxyiminoacetic acid derivative and agricultural/horticultural fungicide containing the same as active ingredient
05/11/1994EP0394440B1 Phenylcarboxylic acid derivatives
05/11/1994CA2109399A1 Process for the preparation of intermediates useful in the preparation of pyranyl cyanoguanidine derivatives
05/10/1994US5310957 Charge transfer complexes with ferrocene and fulvalene derivatives, organic semiconductors
05/10/1994US5310756 Aryloxyphenylpropylamines and their calcium overload blocking compositions and methods of use
05/10/1994US5310736 Fungicidal N-(2-cyano-2-alkoxyimino acetamido)cyclohexamethyleneimine derivatives
05/05/1994CA2102357A1 Fluorinated benzils and a process for their preparation
05/04/1994EP0595150A1 Process for the preparation of aromatic bromomethylcompounds
05/04/1994EP0595144A1 Cyclohexyl alkenoates as components of liquid crystalline mixtures
05/04/1994EP0595130A1 N-phenylacetaminonitriles and their use as intermediates for the synthesis of insecticidal and herbicidal 3-aryl-pyrrolidine-2,4-diones
05/04/1994EP0594621A1 Process for enzymatically preparing enantiomer-free esters and alcohols
05/04/1994EP0395666B1 Laterally cyano- and fluoro-substituted terphenyls
05/04/1994CN1086213A Substituted 1-H-3-aryl-pyrrolidine-2,4-dione derivatives
05/04/1994CN1024395C Catalyst for synthesizing acetonitrile from alcohol and ammonia
05/03/1994US5308865 2-cyano-3-hydroxy-enamides
05/03/1994US5308820 Of an amino acid amide derivative and a titanium alkoxide
05/03/1994US5308541 Halogenated benzene derivatives, and a liquid-crystalline medium
05/03/1994CA2102078A1 A process for producing (e)-alkoxyimino or hydroxyiminoacetamide compounds and intermediates therefor
04/1994
04/30/1994CA2109470A1 Process for the preparation of aromatic bromomethyl compounds
04/28/1994WO1994008950A1 Process for separating racemate from anipamil
04/28/1994WO1994008948A2 Process for the preparation of oxime derivatives, certain intermediates and the use of the oxime derivatives as fungicides
04/28/1994WO1994008945A1 Substituted ethanolamine esters
04/27/1994EP0594239A1 Dye-donor element comprising magenta tricyanovinylaniline dyes
04/27/1994EP0593997A1 Fluor substituted phenyl-cyclohexyl acetylenes and liquid crystals mixtures containing them
04/27/1994EP0593817A1 Dye-donor element comprising tricyanovinylaniline dyes
04/27/1994EP0593559A1 Aromatic compounds, pharmaceutical compositions containing them and their use in therapy
04/27/1994EP0593541A1 Aminomethylenecyanoacetic acid esters and amides.
04/26/1994US5306695 Haloalkoxy-substituted benzoylcyclohexanediones as herbicides and plant growth regulators
04/26/1994US5306692 Herbicidal indazole and benzimidazole compounds
04/26/1994CA1328888C Curing component, and the use thereof
04/26/1994CA1328868C Substituted 1,2,4-triazinediones, processes for their preparation and their use
04/20/1994EP0593397A1 Polymerisable photochromic naphthacendiones, polymers of these monomers, their process of preparation and their use
04/20/1994EP0592509A1 Activated propenes as colour couplers and a method for their production.
04/20/1994CN1085545A A process for producing an aromatic compound by electrophilic reaction and aromatic compound derivatives
04/20/1994CN1085543A Pharmacologically active alpha-Ûtertiary-aminomethylÙ-benzenemethanol derivatives
04/19/1994US5304661 Substituted-acyclic terpene compound
04/19/1994US5304572 N-acetonylbenzamides and their use as fungicides
04/19/1994US5304531 Nitrodiphenyl ether herbicides
04/19/1994CA1328664C Method for the production of aminocyanoacetamide
04/16/1994CA2108291A1 Polymerisable photochromic naphthacenediones, polymers of these monomers, process for their preparation and the use thereof
04/14/1994WO1994007842A1 Oleaginous compositions
04/14/1994DE4234000A1 Verfahren zur Racemattrennung von Anipamil A process for the resolution of racemic anipamil
04/13/1994EP0591773A1 3-imino-3-alkoxy-propionicacidlactates and the tautomer acroylicacidlactates
04/13/1994EP0591426A1 Sigma receptor ligands and the use thereof
04/13/1994CN1085210A Preparation of 1,4-diaminoan-thraquinone-2,3-disulfonic acid and 1,4-diaminoanthraquinone-2,3-dinitrile
04/13/1994CN1085208A Preparation of enamines in aqueous media
04/13/1994CN1085207A Phenoxy-carbo-n-acid-amido derivative, agricultural bactericide containing same and medium for synthesising same
04/12/1994US5302756 Yielding hexamethylene diamine, adiponitrile and 5-cyanovaleramide
04/12/1994US5302740 Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof
04/12/1994US5302619 Aromatic compounds, their production processes and their compositions for the control of insect pests
04/12/1994US5302595 Muscarinic receptor antagonists
04/12/1994US5302317 Halobenzene liquid crystals
04/12/1994CA1328466C Trifluorobenzene compounds and process for producing the same
04/07/1994DE4311722C1 New halomethyl-benzoyl cyanide cpds. - useful as agrochemical intermediates
04/07/1994CA2107501A1 3-imino-3-alkoxy-propionic acid lactates and their tautomeric acrylic acid lactates
04/06/1994EP0591057A1 Arylalkyl(thio)amides with melatonine receptor selectivity and process for their preparation
04/06/1994EP0590026A1 Orally active antiviral compounds
04/06/1994EP0446379B1 Apparatus for producing alpha-beta-unsaturated nitrile
04/06/1994EP0417256B1 Novel n-(sulfomethyl)-n'-arylureas
04/06/1994CN1084846A Ethanolamine derivatives
03/1994
03/31/1994WO1994006766A1 Chiral quinolone intermediates
03/31/1994WO1994006745A1 Method for making valproic acid derivatives
03/31/1994WO1994006433A1 Non-acidic cyclopentane heptanoic acid, 2-cycloalkyl or arylalkyl derivatives as therapeutic agents
03/31/1994CA2135889A1 Chiral quinolone intermediates
03/31/1994CA2122816A1 Method for making valproic acid derivatives
03/30/1994EP0589488A1 (-)-Cimaterol and its use as a medicament or growth promoter
03/30/1994EP0589334A1 Concentrated aqueous emulsions of neophanes and azaneophanes
03/30/1994EP0589018A1 Amines as inhibitors of squalene synthase