Patents
Patents for C07C 255 - Carboxylic acid nitriles (27,066)
08/2002
08/21/2002EP1233009A2 Method for production of 4-substituted 2-alkylbiphenyls and 2-alcoxybiphenyls
08/21/2002EP0934256B1 Process for the production of cyanocinnamamides
08/21/2002CN1365353A Geometrical isomer of acrylonitrile compounds, mixture thereof, and process for producing these
08/21/2002CN1365347A Anthracene derivatives and organic electroleuminescents device made by using the same
08/20/2002US6437168 Fluorination; efficient extraction
08/20/2002US6437167 Chiral stationary phases for enantiomers separation and their preparation
08/20/2002US6436973 Leukotriene enzyme inhibitors, administered as antiarthritic and antiinflammatory agents; prophylaxis of psoriasis and liver disorders
08/20/2002US6436373 Oligomeric diarylbutadienes
08/20/2002US6436171 Solid state oligomeric or polymeric metal complexes and organic base containing polymers on microporous support; decreasing mass transfer resistance; high capacity; rapid uptake; high purity nitrogen and argon
08/20/2002US6436152 Substituted 2-aminoalky-1,4-diaminobenzene compounds and oxidation dye precursor compositions containing same
08/20/2002CA2237033C Improved process for hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles
08/15/2002WO2002062762A2 Potassium channel openers
08/15/2002WO2002062307A1 Colouring agents for keratin fibres containing (1.1'-biphenyl)-2.4-diamine derivatives in addition to novel (1.1'-biphenyl)-2.4-diamine-derivatives
08/15/2002WO2002042244A3 Synthesis of chiral intermediates useful in preparing pharmacologically active compounds
08/15/2002WO2002019979A3 COMPOSITION CONTAINING A DIBENZOYLMETHANE DERIVATIVE AND AN α-ALKYLSTYRENE DIMER, UV STABILISING METHOD
08/15/2002WO2001072685B1 Polyamine analogues as cytotoxic agents
08/15/2002US20020111273 Insecticides, fungicides, miticides, plant safening agents
08/15/2002CA2437405A1 Potassium channel openers
08/15/2002CA2436432A1 Colouring agents for keratin fibers containing (1,1'-biphenyl)-2,4-diamine derivatives in addition to novel (1,1'-biphenyl)-2,4-diamine-derivatives
08/14/2002EP1230021A1 Catalysts for the ammoxidation of alkanes
08/14/2002EP0868526B1 PROCESS FOR PREPARING N-ACETYL(L)-4-CYANOPHENYLALANINE Ac-(L)-Phe(4-CN)-OH AND N-ACETYL-(L)-p-AMIDINOPHENYLALANINE-CYCLOHEXYLGLYCINE-BETA-(3-N-METHYLPYRIDINIUM)-ALANINE Ac-(L)-pAph-Chg-PalMe(3)-NH2
08/14/2002EP0807111B1 Substituted heterocyclic compounds, preparation method therefor and pharmaceutical compositions containing same
08/14/2002EP0790974B1 Substituted 4-biarylbutyric or 5-biarylpentanoic acids and derivatives as matrix metalloprotease inhibitiors
08/14/2002EP0760362B1 diaminomethylidene derivative
08/14/2002DE10155073A1 Flüssigkristallines Medium Liquid-crystalline medium
08/14/2002DE10107043A1 Verfahren zur Polymerisation von Olefinen A process for the polymerization of olefins
08/14/2002DE10106348A1 Als Katalysator oder zur Herstellung eines Katalysatorsystems geeignete Verbindung As a catalyst or for the preparation of a catalyst system suitable compound
08/14/2002DE10104342A1 Verfahren zur Herstellung von optisch aktiven Cyanhydrinen A process for the preparation of optically active cyanohydrins
08/14/2002CN1364155A N-Cyanomethyl amides as protease inhibitors
08/14/2002CN1364154A Bis-styrylbiphenyl compounds
08/14/2002CN1364153A Substituted phenoxyacetic acids
08/13/2002US6433213 Process for the synthesis of 1,3-diols
08/13/2002US6433212 Synthesis of new polynitriles from cycloaliphatic vicinal primary diamines
08/13/2002US6433211 Process for producing cyanobenzoic acid derivatives
08/13/2002US6433210 Process for producing substituted arylpyrazoles
08/13/2002US6433209 Alpha-substitution of unprotected β-amino ester compounds
08/13/2002US6432656 Detection of calcilytic compound for calcium receptor bearing cell
08/13/2002CA2011001C Substituted oxime ethers and fungicides which contain these compounds
08/08/2002WO2002060859A2 Cyclic derivatives as modulators of chemokine receptor activity
08/08/2002WO2002060257A1 Pharmaceutical composition containing aminoacetonitril compounds and the use thereof for the preparation of a pharmaceutical composition for the treatment of endoparasitic pests in animals
08/08/2002WO2002006189A3 Aniline derivatives
08/08/2002US20020107426 In presence of palladium catalyst; useful in producing chemical intermediates for pharmaceuticals, optical brightening agents and agrochemicals
08/08/2002US20020107284 Inhibitors of the EGF-receptor tyrosine kinase and methods for their use
08/08/2002US20020106530 Organic electroluminescent element and luminescent apparatus employing the same
08/08/2002CA2432369A1 Cyclic derivatives as modulators of chemokine receptor activity
08/08/2002CA2429493A1 Pharmaceutical composition containing aminoacetonitrile compounds and the use thereof for the preparation of a pharmaceutical composition for the treatment of endoparasitic pests in animals
08/07/2002EP1229021A1 Synthesis of new polynitriles from cycloaliphatic vicinal primary diamines
08/07/2002EP1228061A1 Dipeptidyl peptidase iv inhibitors and methods of making and using dipeptidyl peptidase iv inhibitors
08/07/2002EP1228056A2 Method for the preparation of citalopram
08/07/2002EP1228024A1 Novel hydronaphtalene compounds, prepared by a rhodium catalyzed ring opening reaction in the presence of phosphine ligand
08/07/2002EP1227722A1 Novel succinic acid metallo-beta-lactamase inhibitors and their use in treating bacterial infections
08/07/2002EP0829473B1 Processes for preparing cyclic compounds
08/07/2002EP0638112B1 Liquid crystal compounds having perfluoroether terminal portions
08/07/2002CN1362947A N-cyanomethylamides as protease inhibitors
08/07/2002CN1362640A Silver-halides photo-sensitive emulsion layer with reinforced photographic photosensibility
08/07/2002CN1362402A Ether amide production method
08/06/2002US6429330 Process for producing carbocyclic nitriles
08/06/2002US6429317 Indane derivatives for antipsychotic compositions
08/06/2002CA2059987C Purification of aminonitriles or diamines
08/01/2002WO2002059094A1 A new process for preparing a quinolone-carboxylic acid
08/01/2002WO2002059080A2 Trisubstituted carbocyclic cyclophilin binding compounds and their use
08/01/2002WO2002059079A1 Fragrance compounds
08/01/2002WO2002059077A1 Aminoethanol derivatives
08/01/2002WO2002022572A3 Ligands for monoamine receptors and transporters, and methods of use thereof (neurotransmission)
08/01/2002US20020103401 Includes a step in which ortho-nitrotoluene is reacted with one or more acrylic acid derivatives such as acrylonitrile
08/01/2002US20020103192 Perfluoroalkylketones, ketooxazoles, ketoamides, ketoesters, and diketones, and their dihydroxy derivatives, such as 7-((1,1'-biphenyl)-3-yloxy)-1-(1,3-oxazol-2-yl)-1-heptanone
08/01/2002US20020102380 Ionic compounds in which the anionic load has been delocalized; ionic conducting materials, electronic conducting materials, colorant, and the catalysis of various chemical reactions including polymerization
08/01/2002CA2435829A1 Trisubstituted carbocyclic cyclophilin binding compounds and their use
07/2002
07/31/2002EP1226147A1 Phosphites
07/31/2002EP1226107A1 N-benzyl-p-phenylenediamine-derivatives containing colouring agents for keratin fibres and novel n-benzyl-p-phenylenediamine-derivatives
07/31/2002EP1225978A1 Hydroformylation of unsaturated compounds using polymeric phosphite ligands
07/31/2002EP0885861B1 Liquid-crystal compounds bearing vinyl linkages and liquid-crystal composition
07/31/2002CN1361719A Molybdenum-bismuth-iron containing metal oxide catalyst for fluidized layer, method for preparation thereof, and use thereof
07/31/2002CN1360971A Oxide catalyst for oxidizing or ammonia oxidizing reaction
07/31/2002CN1088398C Ammoxidation catalyst for use in producing acrylonitrile or methacrylonitrile from propane or isobutane by ammoxidation
07/30/2002US6426366 Pharmaceutical compositions comprising tyrphostins
07/25/2002WO2002057269A1 Synthesis of temozolomide and analogs
07/25/2002WO2002057219A1 Novel 1,2-diphenylethene derivatives for treatment of immune diseases
07/25/2002WO2002057215A2 Sodium channel modulators
07/25/2002WO2002057214A1 Novel 1,4-diamino-2-alkenyl-benzene derivatives and colorants containing said compounds
07/25/2002WO2002057211A1 Symmetrically disubstituted aromatic compounds and pharmaceutical compositions for inhibiting poly (adp-ribose) glycohydrolase, and methods for their use
07/25/2002WO2002057201A2 Polymerizable higher diamondoid derivatives
07/25/2002WO2002057199A1 Process for a homogeneously catalyzed c-c coupling reaction
07/25/2002WO2002020466B1 Cyanophenoxy carboxylic acid compounds and compositions for delivering active agents
07/25/2002US20020099220 Calcilytic compounds
07/25/2002US20020099089 Administering compounds such as trans-3-(naphth-2-yl)-but-2-enoic acid-N-(2-carboxy-phenyl)-amide or like for therapy of conditions associated with increased telomerase activity, e.g. tumour diseases
07/25/2002US20020098148 Radiolabelled substituted carbonylaminobenzene derivatives which bind androgen recepotr
07/25/2002DE10161318A1 Oxide catalysts, for gas phase catalytic oxidation or ammoxidation of propane or isobutane, are useful for production of (meth)acrylonitrile and (meth)acrylic acid
07/25/2002CA2435299A1 Novel 1,4-diamino-2-alkenyl-benzene derivatives and colorants containing said compounds
07/25/2002CA2434921A1 Polymerizable higher diamondoid derivatives
07/25/2002CA2434636A1 Symmetrically disubstituted aromatic compounds and pharmaceutical compositions for inhibiting poly (adp-ribose) glycohydrolase, and methods for their use
07/24/2002EP1224353A1 Mixtures of fluorescent whitening agents
07/24/2002EP1107943A4 Process for making 2-amino-5-cyanophenol
07/24/2002EP1102743B1 Amide derivatives which are useful as cytokine inhibitors
07/24/2002EP0760809B1 Application of omega-hydrofluoroalkyl ethers
07/24/2002CN1360516A Sparger for oxygen injection into fluid bed reactor
07/24/2002CN1087934C Use of phenalkylamines
07/23/2002US6423865 Compounds and their application as well as a method of producing liquid crystalline polymers therefrom
07/23/2002US6423733 Fungicidal mixtures
07/18/2002WO2002055470A1 Method for the enantioselective preparation of adducts of $g(a)-substituted phenylethylamine-cycloalkanes and of 2-acetoxyacrylonitrile, intermediates in the enantioselective synthesis of the lateral chain of harringtonines