Patents
Patents for C07C 255 - Carboxylic acid nitriles (27,066)
07/2002
07/18/2002WO2002055026A2 Perfluoro sulfonyl halides and related species as polymer support modifiers
07/18/2002WO2002054934A2 Method for sterilizing cyanoacrylate compositions
07/18/2002WO2002022558A3 2-amino-2-alkyl-3 heptenoic and heptynoic acid derivatives useful as nitric oxide synthase inhibitors
07/18/2002WO2001072685A3 Polyamine analogues as cytotoxic agents
07/18/2002US20020095052 Process for the preparation of trifluoromethyl-substituted biphenylcarboxylic acids and novel trichloromethyl - and trifluoromethyl - substituted biphenylcarbonitriles
07/18/2002US20020095042 Process for brominating the side chain of 4-methylbiphenyl derivatives substituted in the 2' position
07/18/2002US20020095036 Synthesis of temozolomide and analogs
07/18/2002DE10101150A1 Verfahren zur Herstellung trifluormethyl-substituierter Biphenylcarbonsäuren und neue trichlormethyl-und trifluormethyl-substituierte Biphenylcarbonitrile A process for the preparation of trifluoromethyl-substituted biphenylcarboxylic acids and new trichloromethyl and trifluoromethyl-substituted biphenylcarbonitriles
07/18/2002CA2434570A1 Perfluoro sulfonyl halides and related species as polymer support modifiers
07/17/2002EP1223164A1 Method for producing acrylonitrile, catalyst for use therein and the method for preparing the same
07/17/2002EP1223163A1 Method for producing acrylonitrile, catalyst for use therein and the method for preparing the same
07/17/2002EP1223162A1 Method for producing acrylonitrile, catalyst for use therein and the method for preparing the same
07/17/2002EP1223158A1 Process for preparing trifluoromethyl substituted biphenyl carboxylic acids and novel trichloromethyl and trifluoromethyl substituted biphenyl nitriles
07/17/2002EP1107941B1 Improved method for simultaneous preparation of 6-aminocapronitrile and hexamethylene diamine
07/17/2002EP0786445B1 Difluoroxymethane derivative and liquid crystal composition
07/17/2002CN1359372A Chemical processes
07/17/2002CN1359371A Benzamide derivatives for the treatment of diseases mediated by cytokines
07/17/2002CN1359369A Process for hydrogenating dinitriles in aminonitriles
07/17/2002CN1087734C Improved process for producing acrylonitrile or methacrylonitrile from propane or isobutane
07/16/2002US6420611 Composition comprising polymeric phosphite
07/16/2002US6420605 Difluoromethyl ethers of benzamidoxime compounds
07/16/2002US6420593 Comprises reacting iminodiacetonitrile with aldehydes and hydrogen cyanide or alkali metal cyanides; useful as biodegradable complexing agents for alkali metal and heavy metal ions
07/16/2002US6420590 Continuous processes and apparatus for forming cyanoacetate and cyanoacrylate
07/16/2002US6420427 Prevention and/or treatment of rheumatoid diseases, arthrosteitis, unusual bone resorption, osteoporosis, periodontitis, interstitial nephritis, arteriosclerosis, pulmonary emphysema, cirrhosis, cornea injury
07/16/2002US6420426 Used to treat complications from diabetes mellitus
07/16/2002US6420423 Pesticides
07/16/2002US6420390 Heteroarylpiperidines and their use as antipsychotics
07/16/2002US6420307 Germanium, sodium, iron, bismuth, molybdenum, praseodymium, tungsten and optionally other metal oxides; higher reaction pressure, load condition and yield
07/11/2002WO2002053528A1 Method for the regioselective preparation of substituted benzo[g]quinoline-3-carbonitriles and benzo[g]quinazolines
07/11/2002WO2002053527A1 Method for making nitrile compounds from ethylenically unsaturated compounds
07/11/2002WO2002053519A2 Hydrophobic polyamine analogs and methods for their use
07/11/2002WO2002053518A2 HALOGENATED-α,β-UNSATURATED-β-(SUBSTITUTED-AMINO) CARBOXYLATE ESTERS
07/11/2002WO2002026750A3 Phosphino-aminophosphines, catalyst complexes and enantioselective hydrogenation
07/11/2002WO2002026705A3 Highly enantiomerically pure lactam-substituted propanoic acid derivatives and their preparation
07/11/2002WO2002024632A3 Substituted aminopropoxyaryl derivatives useful as agonists for lxr
07/11/2002WO2001073332A3 Pipe joint assembly and method for using same
07/11/2002US20020091273 Method for the regioselective preparation of substituted benzo[g]quinoline3-carbonitriles and benzo[g]quinazolines
07/11/2002CA2431679A1 Method for the regioselective preparation of substituted benzo[g]quinoline-3-carbonitriles and benzo[g]quinazolines
07/10/2002EP1220841A2 Trifluoromethyl-substituted spirocyclic ketoenols
07/10/2002EP1220835A1 Process for the production of acrylonitrile using direct contact spray heat exchange in the absorber
07/10/2002EP1220834A1 Method for the production of cyanoacetic acid esters
07/10/2002EP1220833A1 Process and intermediates for making 4-cyanosubstituted cyclohexanoic acids
07/10/2002EP1220832A1 Novel aromatic compounds
07/10/2002EP1220831A1 Biaryl ether derivatives useful as monoamine reuptake inhibitors
07/10/2002CN1357538A Prepn. of fenpropathrin
07/10/2002CN1087349C novel process for preparing N-acetyl(L)-4-cyanophenylamine Ac-(L)-phe(4-CN)-OH and N-acetyl-(L)-P-amidinophenylalantne-cyclohexylglycine-beta-(3-N-methylpyridinium)alanine Ac-(L)-pAph-Chg-palme(3)-NH2
07/09/2002US6417400 Methyl-phenyl derivatives, preparation method and use
07/09/2002US6417386 Hydrazone derivatives; acarina; miticides
07/09/2002US6417385 Gas phase freed from unconverted hydrogen cyanide and acetone by purifier operated with high boiling solvent; separating volatile constituents by distillation; cyanation
07/09/2002US6417382 Process for preparing aryl-iminomethyl-carbamino acid esters
07/09/2002US6417375 Furylphosphines and organometallic complexes containing them
07/09/2002US6417370 Arylphenyl-substituted cyclic keto-enols
07/09/2002US6417221 Tropane analogs and methods for inhibition of monoamine transport
07/09/2002US6417215 Calcilytic compounds
07/09/2002US6416746 Ultraviolet ray and light screening material grafted to silane, oligosiloxane, or polysiloxane with improved solubility and little penetration; for use in cosmetics
07/09/2002CA2217455C New substituted derivatives, of biphenyl or phenylpiridine, their preparation process and the pharmaceutical compositions that contain them
07/04/2002WO2002051831A1 Oxybenzamides derivatives as factor xa inhibitors
07/04/2002WO2002051807A1 Compounds
07/04/2002WO2002051798A1 PROCESS FOR PRODUCING β-KETONITRILE COMPOUND
07/04/2002WO2002051792A1 Method for the production of 1,5-naphthalenediamine
07/04/2002WO2002051397A1 Aniline derivatives or salts thereof and cytokine production inhibitors containing the same
07/04/2002WO2002034710A3 Novel intermediates for use in retinoid synthesis
07/04/2002WO2002032856A3 Insecticidal 1,8-naphthalenedicarboxamides
07/04/2002WO2002016031A3 Catalyst for ammoxidation and method for producing nitrile compound using the catalyst
07/04/2002US20020087024 Reacting carbonyl compounds and hydrocyanic acid, the first step is carried out without pressure at a temperature that is below boiling point of the reaction mixture
07/04/2002US20020087023 Process and apparatus for isolating organic substances from a gas mixture in which these substances are present
07/04/2002US20020087017 Locates chirality closer to the metal center than known metal phospholane complexes; provide high enantiomeric excesses of formed compounds
07/04/2002US20020087005 Process for the preparation of non-steroidal glucocorticoid receptor modulators
07/04/2002US20020087004 Process for the preparation of 4-Haloalkylnicotinonitriles
07/04/2002US20020086996 N-cyanomethyl amides which are cysteine protease inhibitors; treating osteoporosis; mixtures with bisphosphonates
07/04/2002US20020086902 Process for the preparation of N-(substituted phenyl)-3-alkyl-,aryl- and heteroarylsulfonyl-2-hydroxy-2-alkyl-and haloalkylpropanamide compounds
07/04/2002US20020086901 Cyclopentylalkyl-nitriles
07/04/2002US20020084444 Acidic compounds, especially phenol derivatives.
07/04/2002DE10064423A1 Verfahren zur Herstellung substituierter organischer Verbindungen und Verwendung von Katalysatoren für Substitutionsreaktionen Process for preparing substituted organic compounds, and use of catalysts for substitution reactions
07/03/2002EP1220024A2 Silver halide photographic element
07/03/2002EP1219597A1 Process for production of ether amine
07/03/2002CN1356989A Substituted herbicidal phenyluracils
07/03/2002CN1356971A Intermediates and process for producing fluorine-contg. amino acid compound by using same
07/03/2002CN1356969A Compound having tetrahydronalphthalene skeleton and liquid crystal compsn. contg. same
07/03/2002CN1356335A Phosphite derivative, its preparing process, and catalyst precarsor containing phosphite
07/03/2002CN1356319A Process for preparing non-steroid glucocorticoid receptor regulator
07/02/2002US6414177 Reacting the corresponding unsaturated cyclopentenone compound with hydrogen cyanide
07/02/2002US6414122 Biochemical conjugation to proteins, peptides, hormones, polysaccharides, nucleic acids, liposomes, radionuclides, haptens, and toxins
07/02/2002US6413947 Antiinflammatory agents; rheumatic diseases; anticholesterol agents
07/02/2002US6413485 Increasing the yield of hcn and acetonitrile co-products during the ammoxidation of propylene to acrylonitrile, without affecting the yield of acrylonitrile, by adding ketones to reacton mixture
07/02/2002CA2124315C Nitroaniline derivatives and their use as antitumor agents
06/2002
06/27/2002WO2002050142A1 Fluorosulphonated nitrile crosslinkable elastomers based on vinylidene fluoride with low tg and methods for preparing same
06/27/2002WO2002050052A1 N-acyl aminoacetonitriles having pesticidal properties
06/27/2002WO2002049992A2 Process for preparing fluorinated organic compounds
06/27/2002WO2002049641A2 Anti-endoparasitic amidoacetonitrils
06/27/2002WO2002024613A3 Resorcinol derivatives
06/27/2002WO2000073261A9 Ammoxidation of a mixture of ketones to acetonitrile and hydrogen cyanide
06/27/2002US20020082440 Method for preparing substituted 4-phenyl-4-cyanocyclohexanoic acids
06/27/2002US20020081650 Expression vectors coding protein for use in the treatment of cancer, and neovascularization defects
06/27/2002DE10149041A1 Production of 1,5-naphthalenediamine involves reaction of o-nitrotoluene with acrylic acid derivatives, e.g. with acrylonitrile to give 4-o-nitrophenyl-butyronitrile, followed by cyclization, aromatization and reduction
06/27/2002CA2427481A1 Fluorosulphonated nitrile crosslinkable elastomers based on vinylidene fluoride with low tg and methods for preparing same
06/26/2002EP1217000A1 Inhibitors of factor Xa and factor VIIa
06/26/2002EP1216980A1 Carboxylic acid derivatives and drugs containing the same
06/26/2002EP1216252A1 Hydroformylation using multidentate phosphite ligands
06/26/2002EP1216225A2 Novel derivatives of dicarboxylic acid having pharmaceutical properties