Patents
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Patents for C07C 255 - Carboxylic acid nitriles (27,066)
11/2000
11/09/2000CA2372173A1 Glucocorticoid receptor modulators
11/08/2000EP1050529A2 Aminobutyronitrile compositions
11/08/2000EP1050526A1 Process for preparing tert-alkyl ester from carboxylic acid
11/08/2000EP1049663A1 Organic nitrile derivatives and their use as pesticides
11/08/2000EP1049662A1 Inhibitors of alpha4 mediated cell adhesion
11/08/2000EP0862550B1 Carboxylic acid derivatives, their preparation and their use
11/08/2000CN1272313A Stable chiral aminobutyronitrile composition
11/07/2000US6143916 Ammoxidatio with an ammoxidation catalyst comprising a mixed oxide of molybdenum, niobium, tellurium or antimony and one other metal in specific ratio and exhibits a specific x-ray diffraction pattern
11/07/2000US6143915 Production of acrylonitrile by the ammoxidation of propylene in the presence of a particulate catalyst as an oxygen carrier through reversible oxidation-reduction while controlling temperatures and selectivity in reactors
11/07/2000US6143896 Process for the alkylation of alkyl-or benzylcyanogen derivatives in the presence of trialkylamines or trialkylphosphines
11/07/2000US6143789 Enantiomorphs
11/07/2000US6143782 Anti-inflammatory and anti-asthma treatment with reduced side effects
11/07/2000US6143690 Ammoxidation catalyst for use in producing acrylonitrile or methacrylonitrile from propane or isobutane
11/07/2000US6143569 Chelators exhibiting triple fluorescence
11/07/2000US6143311 Fungicide; preservative
11/07/2000US6143199 Fluorinated biphenylcyclohexanes, and liquid-crystalline medium
11/07/2000US6143198 Liquid crystalline compounds having exo-methylene site and liquid crystal compositions comprising the same
11/07/2000CA1341136C Arylalkyl-amines and -amides having anticonvulsant and neuroprotective properties
11/03/2000CA2307392A1 Stable chiral aminobutyronitrile compositions
11/02/2000WO2000064862A2 Process for hydrogenating dinitriles in aminonitriles
11/02/2000WO2000064861A2 Method of producing acetone-cyanhydrin
11/02/2000WO2000064841A2 Phosphine ligands, metal complexes and compositions thereof for cross-coupling reactions
11/02/2000EP1047668A1 Triazepinones, process for their preparation and their therapeutic application
11/02/2000EP1047431A1 Pharmaceutically active compounds and methods of use thereof
11/02/2000EP1047411A1 Substituted diphenyl indanone, indane and indole compounds and analogues thereof useful for the treatment or prevention of diseases characterized by abnormal cell proliferation
11/02/2000CA2371403A1 Aminonitrile production
11/01/2000CN1271723A Preparation of tirt nitrile substituted aromatic compound
11/01/2000CN1057995C Substituted ortho-ethenylphenylacetic acid derivatives
10/2000
10/31/2000US6140527 Process for producing butyric ester derivatives
10/31/2000US6140504 Substituted intermediate compounds for the preparation of n-[(aminoiminomethyl or aminomethyl)phenyl]propyl amides
10/31/2000US6140353 Used as medicaments for the treatment and/or prevention of thromboses, apoplexy, cardiac infarction, inflammation and arteriosclerosis or as antitumor agents
10/31/2000US6140345 For treating psychoses and pain
10/31/2000US6140274 Dihalopropene compounds, their use as insecticides/acaricides and intermediates for their production
10/31/2000US6140265 Catalyst for cross-coupling reactions
10/31/2000US6139925 Liquid-crystal composition, method of adjusting the resistance, and substituted phenols
10/31/2000US6139773 Cyclohexane derivatives, and liquid-crystalline medium
10/31/2000CA2199703C Perfluorinated polymide, perfluorinated poly (amic acid), starting compounds therefor, and methods for preparing them
10/26/2000WO2000063339A1 Pro-fragrances
10/26/2000WO2000063164A1 Method for carrying out the side chain bromination of 4-methyl biphenyl derivatives substituted at the 2'-position
10/26/2000WO2000063163A1 Process for the preparation of cyclopropylacetonitrile
10/26/2000WO2000063154A1 Liquid crystal compounds
10/26/2000DE19918246A1 Continuous production of acetone cyanhydrin, used e.g. for production of methacrylate, involves reacting hydrogen cyanide with acetone, scrubbing off-gas with pure acetone cyanhydrin and recycling the wash
10/25/2000EP1046635A1 Process for preparing an aromatic compound substituted by a tertiary nitrile
10/25/2000EP1045830A1 Alpha-aminoamide derivatives useful as analgesic agents
10/25/2000EP0906270B1 Process for producing hydroxyarenes
10/25/2000CN1271339A Method for producing aliphatic alpha, omega-amino nitriles
10/25/2000CN1271279A Amide derivatives for the treatment of diseases mediated by cytokines
10/25/2000CN1057757C Preparation of optical brighteners based on 1,2-diphenyl
10/24/2000US6136975 Method for producing trifluoroacetoacetic acid anilides
10/19/2000WO2000061531A1 Method of producing biaryls
10/19/2000WO2000040547B1 α-SUBSTITUTION OF UNPROTECTED β-AMINO ESTER COMPOUNDS
10/19/2000DE19917025A1 Rapid preparation of 4-bromomethyl-biphenyl derivatives from 4-methyl compounds, using N-bromo-imide or -amide in carboxylic acid ester solvent, used as pharmaceutical intermediates
10/19/2000DE19916222A1 Verfahren zur Herstellung von Biarylen A process to prepare biaryls
10/19/2000DE19915601A1 3-Amino-3-arylpropan-1-ol-Derivate, deren Herstellung und Verwendung 3-amino-3-arylpropan-1-ol-derivatives, their preparation and use
10/18/2000EP1044948A2 Removal of an impurity from a mixture with a co-distillant
10/18/2000EP1043994A1 Method for treating multiple sclerosis
10/18/2000EP1043930A1 Method for preparing substituted 4-phenyl-4-cyanocyclohexanoic acids
10/18/2000CN1270579A Benzamidoxim derivatives, intermediate products and methods for preparing and using them as fungicides
10/18/2000CN1270543A Catalyst comprising at least one phosphonite ligand based nickel (o) complex and method for the production of nitriles
10/18/2000CN1270162A 3-amino-3-aryl-1-alcohol derivatives and preparation and use thereof
10/18/2000CN1057470C Ether isonitriles and radiolabeled complexes thereof
10/17/2000WO2001028984A1 Method for producing acrylonitrile, catalyst for use therein and the method for preparing the same
10/17/2000US6133478 Catalyst and process for preparing amides
10/17/2000US6133468 Method for preparing substituted benzyl bromides
10/17/2000US6133432 Processes for preparing pesticidal intermediates
10/17/2000US6133184 An oxidation catalyst for synthesis of aromatic anhydride and nitrile consists of a silicon carbide carrier, an inorganic oxide binder selected from oxides of niobium or antimony or tungsten, and a catalyst selected from vanadium or molybdenum
10/17/2000US6133002 Acetalization of dialdehyde with alcohol, diol, or orthoformic ester; amination, cyanation, oxidation; enantioselective hydrolysis
10/12/2000WO2000059873A1 N-(2-phenyl-4-amino-butyl)-1-naphthamides as neurokinin-1 receptor antagonists
10/12/2000WO2000059872A1 Dopants for liquid-crystal devices
10/12/2000WO2000059871A1 Improved acrylonitrile recovery process
10/12/2000WO2000059870A1 Method for hemihydrogenating dinitriles to form aminonitriles
10/12/2000WO2000059869A1 Gallium promoted molybdenum vanadium-antimony-oxide based catalyst for selective paraffin ammoxidation
10/12/2000WO2000059868A1 Substituted aniline compounds
10/12/2000WO2000059865A1 4-aminobutanoic acid derivatives and drugs containing these derivatives as the active ingredient
10/12/2000WO2000059851A1 Derivatives of venlafaxine and methods of preparing and using the same
10/12/2000CA2368703A1 Substituted aniline compounds
10/12/2000CA2368240A1 N-(2-phenyl-4-amino-butyl)-1-naphthamides as neurokinin-1 receptor antagonists
10/12/2000CA2368238A1 Method for hemihydrogenating dinitriles to form aminonitriles
10/12/2000CA2368083A1 Derivatives of venlafaxine and methods of preparing and using the same
10/11/2000EP1043309A1 Process for synthesizing para-and/or meta-substituted cyanophenylalanine derivatives
10/11/2000EP1043307A2 3-amino-3-arylpropan-1-ol-derivates, their preparation and their use
10/11/2000EP1042276A1 Thiourea and benzamide compounds, compositions and methods of treating or preventing inflammatory diseases and atherosclerosis
10/11/2000EP1042268A1 Dibenzosuberone derivatives and procedures for their preparation
10/11/2000EP1042068A1 Method for regenerating a hydrogenation catalyst, method for hydrogenating compounds comprising nitrile functions
10/11/2000EP0773930B1 Aromatic amino ethers as pain relieving agents
10/11/2000EP0703971B1 Use of n,n-diacetic alpha-alanine and its salts as biodegradable complexing agents for alkaline earth and heavy metal ions in cleaning compositions for dishwashing
10/11/2000CN1269356A 2-chloro-2-methyl-3-crotonization and 2-chloro-2-methyl-3-alkyl butenate
10/10/2000US6130347 Reacting monochloroacetic ester with hydrogen cyanide in base presence; cyanation
10/10/2000US6130251 Use as agents for combating pests.
10/10/2000US6130226 Immunotherapeutic agents
10/10/2000US6129986 Consists of a fluoropolymer to which a cyanoethylated acrylic monomer is grafted, an alkoxysilane compound having a primary amine group, an alcohol having 1-4 carbon atoms, and a fluorescent material powder
10/09/2000CA2304420A1 Novel process for synthesizing para-and/or meta-substituted cyanophenylalanine derivatives
10/07/2000CA2304127A1 3-amino-3-arylpropan-1-ol derivatives, and their preparation and use
10/05/2000WO2000058288A1 Pyridine-2,3-dicarboxylic acid diamides
10/05/2000WO2000058274A1 Improved process for the recovery of acrylonitrile and methacrylonitrile
10/05/2000WO2000058273A1 Method of preparing granular n-alkyl-ammonium acetonitrile salts
10/05/2000WO2000058272A1 Process for producing unsaturated nitrile
10/05/2000WO2000058262A1 Stereospecific method for preparing tomoxetine and intermediates thereof
10/05/2000WO1997020810A8 Process for the preparation of 1-aryl-1-cyanocyclobutane derivatives
10/05/2000DE19918009A1 New trans-2,2,6,6-, -3,3,5,5-tetra- and 2,2,3,3,5,5,6,6-octa-fluorocyclohexyl compounds are used in liquid crystal medium in display or dielectric in electrooptical display, e.g. reflective or transflective display
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