Patents
Patents for C07C 255 - Carboxylic acid nitriles (27,066)
03/2001
03/15/2001WO1998055217A8 A fluidized bed reactor for the ammoxidation of hydrocarbons
03/15/2001US20010000038 Novel intermediates useful for the preparation of antihistaminic piperidine derivatives
03/15/2001DE4092096C1 1,4-Disubstituierte 2,6-Difluorbenzolverbindungen und flüssigkristallines Medium 1,4-Disubstituted 2,6-Difluorbenzolverbindungen and liquid crystalline medium
03/15/2001DE19943635A1 Neuartige Aminodicarbonsäurederivate mit pharmazeutischen Eigenschaften Novel Aminodicarbonsäurederivate with pharmaceutical properties
03/15/2001DE19942809A1 Verfahren zur Herstellung substituierter Pyrimidinderivate A process for the preparation of substituted pyrimidine derivatives
03/15/2001DE10030459A1 Chiral nematic liquid crystal mixture, used in display, e.g. for laptop, contains 4-cyclohexylbenzonitrile and 1-(diphenylyl)-2-(2,(6)-(di)fluoro-phenyl)-acetylene compounds
03/15/2001CA2383782A1 Compounds for the treatment of viral infections
03/15/2001CA2377176A1 Novel benzylidenecyanoacetates and a method for making benzylidenecyanoacetates
03/14/2001EP1083175A2 Triazole derivatives having antifungal activity
03/14/2001EP1083165A1 Processes for producing cyanophenyl derivatives
03/14/2001EP1082449A1 Method for stereoselective production of substituted cyclohexylcyanhydrins
03/14/2001EP1082295A1 Substituted 4-biarylbutyric and 5-biarylpentanoic acid derivatives as matrix metalloprotease inhibitors
03/14/2001EP1082127A1 SUCCINAMIDE INHIBITORS OF INTERLEUKIN-1$g(b) CONVERTING ENZYME
03/14/2001EP1082121A1 Hiv integrase inhibitors
03/14/2001CN1063101C Fluidized bed catalyst for producing acrylonitrile
03/14/2001CN1063098C Acrylonitrile fluidized bed waste catalyst utilizing technology
03/13/2001US6201150 Method of preparing retroviral protease inhibitor intermediates
03/13/2001US6201132 Inhibitors of membrane-bound serine protease; aminoacyl compounds
03/13/2001US6200654 1,4-disubstituted 2,6-difluorobenzene compounds, and a liquid-crystalline medium
03/08/2001WO2001016092A1 Method for producing cyanoacetic acid esters
03/08/2001WO1999019296A8 Aminobutanoic acid derivatives
03/07/2001EP1080096A1 Novel furylphosphines and organometallic complexes containing them
03/07/2001CN1286688A Method for preparation of citalopram
03/07/2001CN1286254A Aromatic amino ether as analgesics
03/07/2001CN1062865C Process for production of amidinobenzofuran and amidinobenzothiophen derivs. and salt thereof
03/06/2001USRE37087 Insecticidal triffluormethyl alkane derivatives
03/06/2001US6197993 Prostaglandin e2 antagonists or agonists
03/06/2001US6197992 Monoolefinic C5 mononitriles, method for the production and the use thereof
03/06/2001US6197960 Process for producing piperidinecarbinols
03/06/2001US6197855 Nucleation of Polyamides in the presence of hypophosphite
03/01/2001WO2001014322A1 Cycloalkylalkane carboxylic acid amides, the production and use thereof
03/01/2001WO2001014321A1 Insoluble lewis acid promoters for nickel-catalysed hydrocyanation of monoolefins
03/01/2001WO2001014057A1 Fluid bed catalyst for ammoxidation of propylene to acrylonitrile
03/01/2001WO2000046203A3 G-protein coupled heptahelical receptor binding compounds and methods of use thereof
03/01/2001CA2381057A1 Insoluble lewis acid promoters for nickel-catalysed hydrocyanation of monoolefins
02/2001
02/28/2001EP1078669A1 Process and crystallizer for purifying materials or mixtures thereof
02/28/2001EP1077955A1 Method for producing isoxazoline-3-yl-acyl benzene
02/28/2001EP1077932A1 Method for preparing aminonitrile and diamine
02/28/2001EP1077931A1 Benzamide derivatives for the treatment of diseases mediated by cytokines
02/28/2001EP1077930A1 Benzamide derivatives for the treatment of diseases mediated by cytokines
02/28/2001EP1077929A1 2,3,5-substituted biphenyls useful in the treatment of insulin resistance and hyperglycemia
02/28/2001EP1077765A1 Photochemical and thermochemical solar syntheses using flat-bed solar collectors/solar reactors
02/28/2001EP0792255B1 Liquid crystal compounds having perfluoroether terminal portions
02/28/2001CN1062552C Cyclohexadiene derivatives, pharmaceuticals contg. same, prepn. method and use thereof
02/27/2001US6194600 Reacting cyanoacetamide with an alkali metal nitrite in acidic ph of with little alkali metal precipitatin to form nitrosocyanoacetamide and subjecting to catalytic hydrogenation to form aminocyanoacetamide
02/27/2001US6194599 Process for preparing biaryl compounds
02/27/2001US6194464 Imidic acid derivatives and their use as pesticides
02/27/2001US6194454 Cyano containing oxamic acids and derivatives as thyroid receptor ligands
02/27/2001US6194453 Antiinflammatory agents; therapy for immunology conditions
02/27/2001US6194439 Tricyclic polyhydroxylic tyrosine kinase inhibitors
02/22/2001WO2000071500A8 Halogen compounds
02/22/2001WO2000055126A3 N-cyanomethylamides as protease inhibitors
02/22/2001WO1999063992A8 Novel calcium channel drugs and uses
02/21/2001EP1077212A1 Process for producing 6-cyanomethyl-1,3-dioxane-4-acetic acid derivatives
02/21/2001EP1076641A1 Inhibitors of impdh enzyme
02/21/2001EP0863868B1 Process for the preparation of 1-aryl-1-cyanocyclobutane derivatives
02/20/2001US6191306 Using 5-step process wherein cyclopropanecarboxaldehyde is reacted with a-aminoalkylaromatic compound to obtain imine which is reacted with cyanide to produce aminonitrile which is hydrolyzed to the corresponding acid which is hydrogenated
02/20/2001US6191300 Process for the preparation of cyclopropylacetonitrile
02/20/2001US6191165 Pharmaceutical for treatment of neurological and neuropsychiatric disorders
02/20/2001CA2057987C Process for the production of cyclopropanenitrile derivatives
02/20/2001CA2005283C Radiation-sensitive, ethylenically unsaturated, copolymerizable compounds and their preparation
02/15/2001WO2001010824A1 Dicyanatochalcones and method for the production thereof
02/15/2001WO2001010822A1 Process for preparing acids via alpha-chloroepoxy esters
02/15/2001WO2001010817A1 Method for preparing cyclohexane carboxylic acids
02/15/2001WO2001010810A1 A process for the preparation of divinyl stilbene compounds
02/15/2001WO2001010803A1 Fused ring compound
02/15/2001WO2001010383A2 Caspase inhibitors and uses thereof
02/15/2001WO2000064862A3 Process for hydrogenating dinitriles in aminonitriles
02/15/2001CA2381011A1 Method for preparing cyclohexane carboxylic acids
02/15/2001CA2381010A1 Process for preparing acids via alpha-chloroepoxy esters
02/14/2001EP1075465A1 Arylphenyl-substituted cyclic keto enols
02/14/2001CN1284010A Method for regenerating hydrogenation catalyst, method for hydrogenating compounds comprising nitrile functions
02/13/2001US6187945 Process for producing cyanobenzyl compounds
02/13/2001US6187944 A phenyl acrylonitrile compounds useful as active ingredients of an insecticide, a miticide, a nematicide, a soil pesticide, a fungicide and a marine antifouling agent
02/13/2001US6187812 For controlling animal pests or harmful fungi; (e,e,e)-2-methoxyimino-2-(2'-(1?-methyl, 1?-(1?'-ethoxyiminoethyl))iminooxymethyl)phenylacetic acid monomethylamide, for example
02/13/2001US6187224 Optical brightening agent
02/13/2001US6187223 Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them
02/08/2001WO2001009110A1 Novel succinate derivative compounds useful as cysteine protease inhibitors
02/08/2001WO2001009087A1 Substituted arylhydrazone carboxylic acid derivatives and their use as herbicides
02/08/2001WO2001009086A1 Geometrical isomer of acrylonitrile compound, mixture thereof, and process for producing these
02/08/2001WO2001009085A1 Method for making methyl ethyl ketone cyanohydrin
02/08/2001WO2001009084A1 Process for the preparation of cyclopropylglycine
02/08/2001WO2000066528A3 Quinones for treatment of diseases
02/08/2001WO2000059851A8 Derivatives of venlafaxine and methods of preparing and using the same
02/08/2001DE19936360A1 Substituierte Arylhydrazoncarbonsäurederivate Substituted Arylhydrazoncarbonsäurederivate
02/08/2001CA2383134A1 Method for making methyl ethyl ketone cyanohydrin
02/07/2001EP1073668A2 Solution phase biopolymer synthesis
02/07/2001EP1073627A1 Processes for preparing pesticidal intermediates
02/07/2001EP1073624A1 Aminomethyl-benzoic ester derivatives as tryptase inhibitors
02/07/2001EP1073623A1 Substituted amino acids as erythropoietin mimetics
02/07/2001EP1073613A2 Main-group metal-based asymmetric catalysts and applications thereof
02/07/2001EP1073520A1 Hydrocyanation of olefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles
02/07/2001CN1283179A Method for hydrogenating dinitriles
02/07/2001CN1061644C Process for producing 'alpha', 'beta'-unsaturated nitrile
02/06/2001US6184249 Androgen receptor suppressors in the therapy and diagnosis of prostate cancer, alopecia and other hyper-androgenic syndromes
02/06/2001CA2231069C Method for preparing ammoxidation catalysts
02/01/2001WO2001007382A2 Improved metal-ligand complex catalyzed processes
02/01/2001WO2001007020A2 Carboxylic acid amides, medicaments containing these compounds and the use and production thereof
02/01/2001DE19935219A1 Carbonsäureamide, diese Verbindungen enthaltende Arzneimittel, deren Verwendung und Herstellung Carboxamides, medicaments containing these compounds, their use and production
02/01/2001CA2683446A1 Cyclic aldehydes and derivatives thereof prepared by metal-ligand complex catalyzed processes