Patents
Patents for C07C 255 - Carboxylic acid nitriles (27,066)
06/2003
06/17/2003US6580002 Dihalo-, cyano- and methyl- substituted biphenyl chemical intermediates
06/17/2003US6579890 Matrix metalloprotease inhibitors
06/17/2003US6579872 Bezamide derivatives for the treatment of diseases mediated by cytokines
06/17/2003CA2291133C Method for the preparation of citalopram
06/12/2003WO2003048113A1 Tramadol analogs and uses thereof
06/12/2003WO2003048112A1 Aminoacetonitrile derivatives and their use for controlling parasites
06/12/2003WO2003048111A1 Process for producing 5-(3-cyanophenyl)-3-formylbenzoic acid compound
06/12/2003WO2003048109A1 Novel glucagon antagonists
06/12/2003WO2003048101A1 Induction of apoptosis in cancer cells
06/12/2003WO2003048089A1 Ring expansion of ketocyclopropanes
06/12/2003WO2003048079A2 Method for the arylation of olefins
06/12/2003WO2003047508A2 Paclitaxel solvates
06/12/2003US20030109760 Destroying peroxy compounds that might be present
06/12/2003US20030109749 Processes for the preparation of olefins, unsaturated carboxylic acids and unsaturated nitriles from alkanes
06/12/2003US20030109739 Use of phenylenediamines and hindered phenols to inhibit polymer formation during the manufacture of acrylonitrile
06/12/2003US20030109711 Process for the preparation of 4-haloalkylnicotinonitriles
06/12/2003US20030109705 Novel cyanoenamines useful as ligands for modulating gene expression in plants or animals
06/12/2003US20030109528 Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity
06/12/2003US20030109502 Novel compounds for modulating cell proliferation
06/12/2003US20030109459 Activity as inhibitors of binding between VCAM-1 and cells expressing VLA-4. Such compounds are useful for treating diseases whose symptoms and/or damage are related to the binding of VCAM-1 to cells expressing VLA-4.
06/12/2003US20030108492 Mixture containing sunscreen agent
06/12/2003CA2468942A1 Process for producing 5-(3-cyanophenyl)-3-formylbenzoic acid compound
06/12/2003CA2468745A1 Induction of apoptosis in cancer cells
06/12/2003CA2466570A1 Aminoacetonitrile derivatives and their use for controlling parasites
06/11/2003EP1318142A1 T-butoxycarbonylaminoethylamine for the synthesis of pna monomer units, amino acid derivatives, intermediates thereof, and processes for productions of them
06/11/2003EP1318140A1 Novel amide derivatives and medicinal use thereof ugs
06/11/2003EP1318127A2 Improved processes for the preparation of olefins, unsaturated carboxylic acids and unsaturated nitriles from alkanes
06/11/2003EP1317420A1 2-amino-2-alkyl-3 hexenoic and hexynoic acid derivatives useful as nitric oxide synthase inhibitors
06/11/2003EP1317419A1 Cyanophenoxy carboxylic acid compounds and compositions for delivering active agents
06/11/2003EP1317417A2 2-amino-2-alkyl-3 heptenoic and heptynoic acid derivatives useful as nitric oxide synthase inhibitors
06/11/2003EP1317416A2 2-amino-2-alkyl-4 hexenoic and hexynoic acid derivatives useful as nitric oxide synthase inhibitors
06/11/2003EP1317411A1 Derivatives of naphthalene with comt inhibiting activity
06/11/2003EP0996614B1 Acrylonitrile compounds, process for their production and pesticides containing them
06/11/2003CN1423631A Phenacylamine derivatives, production thereof and pest controllers containing the derivatives
06/11/2003CN1422843A Halogenated terephthalonitrile preparation method
06/11/2003CN1422833A Improved method for preparing olefin, non-mathred carboxyl acid and non-matured nitrile
06/10/2003US6576794 Reacting a primary or secondary alcohol with acrylonitrile in presence of an alkali metal hydroxide to obtain alkyloxypropionitrile, adding water without removing alkali metal hydroxide to effect hydrogenation using a catalyst
06/10/2003US6576684 Ammonium, phosphonium or sulfonium containing oligomers or polymers; controlled molecular weight, low polydispersity and a vinyl or dienyl end group; polymeric precursors and addi-tives
06/10/2003US6576159 Colorants, electroconductive materials; solubility, dissociation
06/05/2003WO2003046049A1 Polymeric, phosphorous-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions
06/05/2003WO2003046019A1 Supported bis(phosphorus)ligands and their use in the catalysis
06/05/2003WO2003045552A2 Polymeric phosphorus-containing compositions and their use in hydrocyanation, unsaturated nitrile isomerization and hydroformylation reactions
06/05/2003WO2002085843A3 Process for the preparation of 1,3-substituted indenes and aryl-fused azapolycyclic compounds
06/05/2003US20030105353 Process for the arylation of olefins
06/05/2003US20030105349 Preparation of beta-ketonitriles
06/05/2003US20030105348 Process for making 5-cyanovaleric acid, adipic acid or dimethyl adipate
06/05/2003US20030105347 Method for producing 4-cyano-3-oxobutanoate and 4-ctano-3-hydroxybutanoate
06/05/2003US20030105335 Method for producing beta-alaninamides
06/05/2003US20030105280 Such as N-hydroxysuccinimidyl-5-(N,N-bis-(2-(4-(N-((3-hydroxy-4-(methoxy -carbonyl)phenyl)methyl)carbamoyl) butanoylamino)ethyl)carbamoyl)butanoate for biochemical conjugation
06/05/2003US20030105161 Analgesics; antiinflamamtory agents
06/05/2003US20030105148 Selective estrogen receptor modulators
06/05/2003US20030105132 N-phenpropylcuclopentyl-substituted glutaramide derivatives as inhibitors of neutral endopeptidase
06/05/2003US20030105100 Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity
06/05/2003US20030105096 Serotonin transport inhibitors
06/05/2003CA2468195A1 Polymeric phosphorus-containing compositions and their use in hydrocyanation, unsaturated nitrile isomerization and hydroformylation reactions
06/05/2003CA2468129A1 Polymeric, phosphorous-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions
06/05/2003CA2468127A1 Supported bis(phosphorus)ligands and their use in the catalysis
06/04/2003EP1316546A1 Process for the preparation of beta-ketonitriles
06/04/2003EP1117637B1 Method of quenching gaseous acrylonitrile and hydrogen cyanide product stream
06/04/2003EP1064093B1 Catalyst comprising a rhodium complex based on a a phosphonite ligand and method for hydroformylation
06/04/2003CN1422248A Process for the carbonylation of pentenenitrile
06/04/2003CN1421439A Process for producing insecticide intermediate
06/04/2003CN1110475C Process for purifying acrylonitrile
06/04/2003CN1110473C Method for removing contaminants from products
06/03/2003US6573397 Process for producing 3,4-dihydroxybenzonitrile
06/03/2003CA2265559C Method for preparing 4-methyl-biphenyl derivatives
05/2003
05/30/2003WO2003043976A1 Method for producing 3,4-dihydroxybenzonitrile
05/30/2003WO2003043958A1 Method for the production of vinyl-arenes, -heteroarenes and 1,3-dienes from aryl-, heteroaryl- or vinyl-carboxylic acid derivatives
05/30/2003WO2003043735A2 Aromatic compounds containing nitrogen and p-functionalized amines, the production thereof and their use in catalytic reactions
05/30/2003WO2003043624A1 Dual inhibitors of adipocyte fatty acid binding protein and keratinocyte fatty acid binding protein
05/29/2003US20030100789 Process for the preparation of 1,4-diaryl-2-fluoro-4-cyano-2-butenes and intermediates useful therefor
05/29/2003US20030100625 Microwave-assisted Heck arylations using dispersed palladium systems including magnesium oxide or alumina-silica supports; cinnamonitrile by reacting iodobenzene and acrylonitrile; Stille and Suzuki reactions; combinatorial chemistry
05/29/2003US20030100616 Administering to a patient for the treatment and/or prophylaxis an effective amount of 3-amino-propoxy derivative as a potent, beta-1-sepcific beta blocker whith a short duration of action in the systemic circulation
05/29/2003US20030100559 Such as 3-((3-(3-trifluoromethoxyphenoxy)phenyl)((3-(1,1,2,2-tetrafluoroethoxy) -phenyl)methyl)amino)-1,1,1-trifluoro-2-propanol for treatment of coronary artery disease
05/29/2003US20030098229 Photooxidation catalyst and production process for aldehyde derivatives
05/28/2003EP1314719A1 Benzoic acid derivatives and drugs containing the same as the active ingredient
05/28/2003EP1314712A1 Nf-kappa-b inhibitor containing substituted benzoic acid derivative as active ingredient
05/28/2003EP1313698A2 Process for the preparation of substituted phenylacetonitriles
05/28/2003EP1313694A1 Process for making n-aryl-anthranilic acids and their derivatives
05/28/2003EP1313560A1 CATALYST FOR AROMATIC C-O, C-N, and C-C BOND FORMATION
05/28/2003EP0999999B1 Method for preparing substituted benzyl bromides
05/28/2003CN1420861A Method for hydrogenating nitrile functions into amine functions
05/28/2003CN1420860A Process for carbonylation of ethylenically unsaturated compounds
05/28/2003CN1419965A Electric activation catalysis
05/28/2003CN1109499C Fungicide active substance combinations
05/27/2003US6570020 Reacting 2-(3,3,3-trifluoropropyl),2-hydroxy,4a-benzyl-7-carboxy-1,2,3,4,4a,9,10,10a -octahydrophenanthrene with 2-methyl-3-(aminomethyl)pyridine to form the corresponding pyridyl-substituted amide at position 7
05/27/2003US6569899 4-aminobutanoic acid derivatives and drugs containing these derivatives as the active ingredient
05/27/2003US6569802 Catalyst for selective hydrogenation of dinitriles
05/22/2003WO2003042168A1 NOVEL α-OXYGENATED OR α-THIOLATED CARBOXYLIC ACID PHENETHYLAMIDE DERIVATIVES
05/22/2003WO2003042153A1 Difluoroalkene derivative and pest control agent containing the same
05/22/2003WO2003042150A1 Novel bensophenone derivatives or salts thereof
05/22/2003WO2003042148A2 Process for producing bisbenzil compounds
05/22/2003WO2003042145A1 Processes for preparation of cyclopropylethanol, cyclo- propylacetonitrile and intermediates of both
05/22/2003WO2003042134A2 Process for the preparation of tertiary amines from primary amines and nitriles
05/22/2003WO2003041728A1 Novel phenyl-propargylether derivatives
05/22/2003WO2003041658A2 Process for the preparation of 3,7-disubstituted-2,3,4,5- tetrahydro-1h-1,4-benzodiazepine compounds
05/22/2003WO2002076940A3 Process for preparing arylpiperidine carbinol intermediates and derivatives
05/22/2003WO2002026705A8 Highly enantiomerically pure lactam-substituted propanoic acid derivatives and their preparation
05/22/2003WO2000037429A3 INHIBITORS OF α4β1 MEDIATED CELL ADHESION
05/22/2003US20030097005 Method for the preparation of enantiomerically enriched compounds