Patents
Patents for C07C 255 - Carboxylic acid nitriles (27,066)
10/2001
10/10/2001EP1142867A2 Cell adhesion inhibitors
10/10/2001EP1142860A1 Intermediates and process for producing fluorine-containing amino acid compound by using the same
10/10/2001EP1140951A1 Method for preparing water-soluble sulphonated organophosphorous compounds
10/10/2001EP1140852A1 1,2,3,4-tetrahydronaphthalenes and their pharamaceutical use
10/10/2001EP1140842A1 Alkyl esters of 3-(3,4-dihalogenophenyl)-2,6-dioxopiperidine-3-propionic acid useful as intermediates
10/10/2001EP1140832A1 Process for preparing arylpiperidine carbinol intermediates and derivatives
10/10/2001EP1140823A1 Glucagon antagonists/inverse agonists
10/10/2001EP1140801A1 Hydrocyanation method for ethylenically unsaturated organic compounds
10/10/2001EP1140784A2 Ion channel modulating agents
10/10/2001EP1140745A1 Colchinol derivatives as vascular damaging agents
10/10/2001CN1316988A Process for preparing cyanophenyl derivatives
10/10/2001CN1316417A Process for preparing meta-cyanobenzoic acid
10/10/2001CN1316416A Process for preparing (o-, meta-, or p-) cyanobenzaldehyde
10/09/2001US6300512 Method for producing a 1-(3-cyclopentenyloxy-4-alkoxyphenyl)-4-oxocyclohexanecar-bonitrile
10/09/2001US6300511 Catalyzed fluorination of carbonyl compounds
10/09/2001US6300497 Method for separating an azepine derivative from a mixture containing an amine and an azepine derivative
10/09/2001US6300372 3-Cyano-3-(3,4-disubstituted) phenylcyclohexyl-1-carboxylates
10/04/2001WO2001073332A2 Pipe joint assembly and method for using same
10/04/2001WO2001072869A2 Mannich bases and further compounds based on alkyldipropylenetriamines as hardeners for epoxy resins
10/04/2001WO2001072701A1 Ceramide derivatives and method of use
10/04/2001WO2001072698A1 Optically active cyanobutantriol derivatives and process for preparing same
10/04/2001WO2001072697A2 Process for the carbonylation of pentenenitrile
10/04/2001WO2001072688A2 Method for preparing (2s,3r,4s)-4-hydroxyisoleucine and analogues thereof
10/04/2001WO2001072687A1 Diphenyl ether compounds useful in therapy
10/04/2001WO2001072685A2 Polyamine analogues as cytotoxic agents
10/04/2001WO2001072673A1 Anthracene derivatives and organic electroluminescent devices made by using the same
10/04/2001WO2000064841A3 Phosphine ligands, metal complexes and compositions thereof for cross-coupling reactions
10/04/2001US20010027172 Made by decarboxylation of the corresponding fluoroalkyl ether carboxylic acids; use in fluorinated polyether deposition, soldering, and cleaning and drying; low boiling, shorter atomospheric life, less harmful to ozone layer
10/04/2001EP1138745A1 Organic electroluminescent element
10/04/2001EP1138667A1 Preparation of cyclopentanonnitriles
10/04/2001EP1138381A1 Sb-Re COMPOSITE OXIDE CATALYST FOR AMMOXIDATION
10/04/2001EP1137484A1 Raney cobalt catalyst and a process for hydrogenating organic compounds using said catalyst
10/04/2001EP1137389A1 Dental composition
10/04/2001EP0937023B1 Process for the preparation of an aldehyde
10/04/2001EP0888304B1 Substituted 3-aryl-3-carboxyalkyl glutaramides, method for preparing same by 4-arylo-4-cyanoheptane dicarboxylic acid cyclisation, and use thereof for preparing 3-aryl-3-hydroxyalkylpiperidines
10/04/2001DE10014655A1 Alkyldipropylenetriamine-based Mannich bases and adducts and their reaction products with epoxides are useful as low viscosity hardeners for e.g. epoxy coatings to give rapid hardening at low temperature and high humidity
10/04/2001CA2404439A1 Diphenyl ether compounds useful in therapy
10/04/2001CA2403814A1 Polyamine analogues as cytotoxic agents
10/04/2001CA2403183A1 Process for the carbonylation of pentenenitrile
10/04/2001CA2402769A1 Ceramide derivatives and method of use
10/04/2001CA2402454A1 Mannich bases and further compounds based on alkyldipropylenetriamines as hardeners for epoxy resins
10/03/2001CN1315945A Nitrate salts of antihypertensive medicines
10/03/2001CN1315935A Improved method for simultaneous preparation of 6-aminocapronitrile and hexamethylene diamine
10/03/2001CN1072217C Process for producing 2-substituted-3,4-condensed heterocyclic benzoic acid
10/03/2001CN1072210C 1-phenylpyrazole-3-carboxamides acting on neurotensin receptors
10/03/2001CN1072207C Process for preparing aliphatic 'alpha', 'omega'-aminonitriles in gaseous phase
10/02/2001US6297403 Process for the preparation of aldehydes and ketones
10/02/2001US6297401 A 3-nitrosalicylamide derivative effective against plant pytopathogens
10/02/2001US6297394 Catalyst selectivity, by-product inhibition
10/02/2001US6297393 N-donor base catalyzed reaction of 2-cyanoacetamide with phosphoryl chloride dehydrating agent while in the presence of a porous particulate adsorbent, vacuum distillation in the presence of stabilizer
10/02/2001US6296840 Preparing paste by mixing a dry powder masque component including first water soluble colorant second water soluble colorant; applying masque paste to the person's face to form masque; allowing to harden; removing from face
10/02/2001CA2250092C Triaryl and diaryl compounds, their analogues and uses thereof
09/2001
09/27/2001WO2001070671A2 Insecticidal anthranilamides
09/27/2001WO2001070665A2 Separation of the products of polyamide ammonolysis
09/27/2001WO2001070650A1 Method for dehydrating organic compounds in a microreactor
09/27/2001US20010025119 Containing iron, or compound thereof
09/27/2001US20010025109 Process for the preparation of 3-amino-2-oxo-pyrrolidines, novel intermediates and their use
09/27/2001US20010024749 Surface modified carbonaceous materials
09/27/2001DE10015063A1 Verfahren zur Herstellung von 1,3-Cyclopentanonnitrilen A process for the preparation of 1,3-Cyclopentanonnitrilen
09/27/2001DE10014296A1 Dehydration of organic compounds to form unsaturated compounds comprises mixing the organic compound in liquid or dissolved form with a dehydrating agent in liquid or dissolved form in a microreactor
09/27/2001DE10012615A1 Polymer/support solid phase reactants, useful for a range of organic reactions and purification processes comprise funtionalized polymer particles in the pores of a porous support
09/27/2001CA2393060A1 Separation of the products of polyamide ammonolysis
09/26/2001EP1136120A1 Mixed catalyst of vanadyl pyrophosphate and other compounds
09/26/2001EP1135365A1 4-3-substituted-amino-cyclobut-3-ene-1,2-diones and use for influencing smooth muscle contraction
09/26/2001EP1135208A1 Raney iron catalyst and a process for hydrogenating organic compounds using said catalyst
09/26/2001CN1314894A Substituted phenyl uracils compound
09/26/2001CN1314880A Novel method for preparing optically active alpha-aminonitriles
09/26/2001CN1314343A Synthetic method and use of 2-cyano-4-nitro-6-bromophenyl amine
09/26/2001CN1071593C Catalyst for propylene ammolidation to acrylonitrile
09/25/2001US6294690 Process for preparing a cyclic amino acid anticonvulsant compound
09/25/2001US6294685 Method for gas phase catalytic oxidation of hydrocarbon
09/25/2001US6294580 For therapy and prophylaxis of type ii or non-insulin dependent diabetes mellitus, hyperglycaemia, dyslipidemia, type ii diabetes, type i diabetes, hypertriglyceridemia, syndrome x, insulin resistance, heart failure
09/25/2001US6294531 Calcilytic compounds
09/20/2001WO2001068600A2 Benzylated pde4 inhibitors
09/20/2001WO2001068589A1 Acrylonitrile compounds and pest controllers
09/20/2001WO2001068583A2 Process for the carbonylation of ethylenically unsaturated compounds
09/20/2001US20010023300 Preparing by reacting 3-cyano-2,4-dichloro-4-fluoro-benzoyl chloride nucleophilically with a fluoridizing agent; forming 3-cyano-2,4,5-trifluoro-benzoyl chloride from title compound; intermediates to antiinfective quinolonecarboxylic acids
09/20/2001US20010023257 Hypotensive agents; anticholesterol agents
09/20/2001CA2403186A1 Process for the carbonylation of ethylenically unsaturated compounds
09/20/2001CA2402384A1 Benzylated pde4 inhibitors
09/19/2001EP0961768B1 Method for separating 6-aminocaproic acid nitrile from mixtures containing 6-aminocaproic acid nitrile and an imine
09/19/2001EP0915839B1 Manufacturing process for 6-aminocapronitrile
09/19/2001EP0915838B1 Process for preparing 6-aminocapronitrile
09/19/2001EP0857058B1 Substituted benzylidenecyanoacetic acid esters
09/19/2001EP0686181B1 Fuel compositions containing substituted poly(oxyalkylene) aromatic ethers
09/19/2001CN1071314C Process for producing acrylonitrile
09/19/2001CN1071313C Process for producing acrylonitrile
09/19/2001CN1071312C Process for producing 2-cyano-3, 3-diary acrylic acid esters
09/19/2001CN1071311C Process for manufacturing nitriles
09/19/2001CN1071305C Preparation of linear chain omega-formyl pentanoic acid or correspondant linear chain formyl nitrile compounds
09/19/2001CN1071291C Production of hydrocarbon partial oxidation products
09/18/2001US6291701 Used as chemical intermeidate
09/18/2001US6291689 Cyclizing 4-cyano-2-hydroxymethylphenyl)(4-fluorophenyl)methanol to form 1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-carbonitrile; alkylating to form citalopram
09/18/2001US6291530 Aryl-substituted acrylamides with Leukotriene B4 (LTB-4) receptor antagonist activity
09/18/2001US6291497 Fungicidal mixtures
09/18/2001US6291034 Naphthyl organic compounds
09/13/2001WO2001066514A1 Method for separating an azepine derivative out of a mixture containing an amine and an azepine derivative
09/13/2001WO2001066511A1 Method for hydrogenating nitrile functions into amine functions
09/13/2001WO2001066501A1 Process for the preparation of organic compounds with manganese catalysts or the like
09/13/2001WO2000040547A8 α-SUBSTITUTION OF UNPROTECTED β-AMINO ESTER COMPOUNDS