| Patents for C07B 61 - Other general methods (69,072) |
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| 02/05/2003 | EP1280773A1 5-aryl-1.3.3.-trimethyl-2-methylene-indoline derivatives and salts thereof, methods for the production and use of said compounds for the temporary coloration of fibres |
| 02/05/2003 | EP1280768A1 Method for producing caprolactam from 6-aminocapronitrile |
| 02/05/2003 | EP1280753A1 Process for preparation of r-1-(aryloxy)propan-2-ol |
| 02/05/2003 | EP1280752A1 Method for producing 2-alkyl-3-chlorophenols |
| 02/05/2003 | EP1280749A1 Removal of phosphorus-containing impurities from an olefin feedstock |
| 02/05/2003 | EP1280748A1 Method for the sidechain alkylation of alkylbenzenes |
| 02/05/2003 | EP1280747A1 Alkene oligomerization process |
| 02/05/2003 | EP1280746A2 Process for preparation of selectively branched detergent products |
| 02/05/2003 | EP1280745A1 Process for the production of gasoline stocks |
| 02/05/2003 | EP1280733A2 Method for preparing a contact mass |
| 02/05/2003 | EP1044183B1 Amination process |
| 02/05/2003 | CN1395570A Working up mixture comprising alkene and oxygen |
| 02/05/2003 | CN1395561A Process for preparing organic peroxides |
| 02/05/2003 | CN1395554A Process for production of high purity aromatic carboxylic acid by oxidation in benzoic acid and water solvent |
| 02/05/2003 | CN1395550A Method for producing trimethylol alkanes |
| 02/05/2003 | CN1394812A Multi-metal oxide |
| 02/05/2003 | CN1394671A Reactor filled solid particle and gas phase catalytic oxidation using said reactor |
| 02/05/2003 | CN1100784C Method for preparing methylene bridged bicycle petadiene compounds |
| 02/05/2003 | CN1100783C Method for producing vinyl phosphonic acid compounds |
| 02/05/2003 | CN1100780C Process for preparing 2-chloro-beziidazole derivatives |
| 02/05/2003 | CN1100760C Process for preparation of arylamides of heteroarometic carboxylic acids |
| 02/05/2003 | CN1100757C Proces for preparation of 1,2,3,6-tetrahydro-2,2,6,6-tetramethylpyridine N-oxide |
| 02/05/2003 | CN1100608C Method for making organic compound reaction under condition of existence of ruthenium catalyst on carrier |
| 02/04/2003 | US6515191 Synthesis of vicinal difluoro aromatics and intermediates thereof |
| 02/04/2003 | US6515190 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide |
| 02/04/2003 | US6515189 reacting agent involves the passage of the reactant along a flow path having a width of from 10 to 1000 mu m in such a way that essentially laminar flow of the reactant takes place. and nitration reaction which involves reaction of a first |
| 02/04/2003 | US6515188 Method for producing 3-l-menthoxypropane-1,2-diol |
| 02/04/2003 | US6515186 Catalytic rearrangement of optically active or racemic alpha -pinene oxide in presence of a solvent and zinc bromide or zinc chloride catalyst to produce alpha-campholenic aldehyde in a continuous processing |
| 02/04/2003 | US6515185 Cyclododecanone and cyclododecanol are produced each in high yield by reacting a epoxycyclododecane compound with hydrogen in the presence of a solid catalyst containing (a) catalytic component including a platinum group metal, (b) a promoter |
| 02/04/2003 | US6515183 Chiral diphenyldiphosphines and d-8 metal complexes thereof |
| 02/04/2003 | US6515181 Reacting tert-butylacetylene with (3-chloro-2-propenyl)-n-methyl-1-naphthalene methanamine in the presence of copper (I) salts and of a base, in the absence of palladium |
| 02/04/2003 | US6515180 Method for the catalytic, symmetric disubstitution of carboxylic acid amides with grignard reagents |
| 02/04/2003 | US6515172 Process for the preparation of perfluorocarboxylic acids |
| 02/04/2003 | US6515169 A modified arylalkane sulfonate composition, wherein the modified arylalkane sulfonate is produced by a process comprising the steps of: passing a feed stream containing C8-C28 paraffins to an isomerization zone, operating the |
| 02/04/2003 | US6515161 Hydroformylation process utilizing multidentate phosphite ligands |
| 02/04/2003 | US6515157 Ferrocenyldiphosphine-ruthenium complexes and a hydrogenation process of exocyclic double bond of d-thiophene to d-thiophane |
| 02/04/2003 | US6515156 Stereoselective, efficient catalyst for synthesis of enantiomerically pure compounds; comprising compex of transition metal and aminophosphine ligand |
| 02/04/2003 | US6515152 Process for production of an oxetane |
| 02/04/2003 | US6515146 Process for the oxidation of a hydrocarbon substrate containing at least 20% by volume of an inert gas to a corresponding oxidized hydrocarbon compound by contacting the hydrocarbon substrate with an oxygen containing atmosphere in |
| 02/04/2003 | US6515143 Method for producing ortho-alkylated benzoic acid derivatives |
| 02/04/2003 | US6515137 Enantioselectivity of alpha,beta-unsaturated aldehydes |
| 02/04/2003 | US6515130 The invention relates to a process of preparing (S-(R*,S*))-beta -(((1-(1-oxo-3-(4-piperidinyl)propyl)-3-piperidinyl) carbonyl)amino)-3-pyridinepropanoic acid derivatives represented by the antagonists of the platelet fibrinogen |
| 02/04/2003 | US6515032 Co-hydroprocessing of fischer-tropsch products and natural gas well condensate |
| 02/04/2003 | US6514965 Substituted 1-benzazepines and derivatives thereof |
| 02/04/2003 | US6514900 Catalyst system for producing aromatic carbonates |
| 02/04/2003 | US6514898 Reacting solution of a rare earth salt in a C9-C30 active hydrogen containing organic compound with phosphoric acid to forma rare earth phosphate; preparing alkylene oxide adducts of organic compounds having active hydrogen atoms |
| 02/04/2003 | US6514897 nanorods having carbides and/or oxycarbides; catalyst supports for various catalysts such as hydrogenation, hydrodesulfurisation, hydrodenitrogenation, hydrodemetallisation, hydrodeoxygenation, hydrodearomatization, dehydrogenation, hydrogenolysis, isomerization, alkylation, dealkylation, oxidation |
| 02/04/2003 | US6514771 Apparatus facilitating real-time, spatial manipulation of beads and biomolecules at an interface between a light sensitive electrode and elctrolyte solution; use in drug discovery, diagnostics, bioassays |
| 02/04/2003 | US6514700 Electrophoresis; Used in identification of single nucleotide polymorphisms (snp's) |
| 02/04/2003 | US6514479 Value of Dv,90 is in the range of 200 mu m to 40 nm; Isomerisation of ethylbenzene to xylenes |
| 02/04/2003 | CA2111354C Olefin oligomerization process |
| 02/04/2003 | CA2059233C Carbonylation of olefins |
| 02/02/2003 | CA2396530A1 Process for the preparation of alkene oxides from alkenes |
| 02/02/2003 | CA2396527A1 Process for producing epoxides from alkenes |
| 01/30/2003 | WO2003008550A2 Synthesis of oligonucleotides on solid supports including non-reactive solid diluents |
| 01/30/2003 | WO2003008519A1 Hydrogenation and dehydrogenation processes and catalysts therefor |
| 01/30/2003 | WO2003008399A1 Synthesis of udp-glucose: n-acylsphingosine glucosyltransferase inhibitors |
| 01/30/2003 | WO2003008384A1 Substituted 2-thio-3, 5-dicyano-4-phenyl-6-aminopyridines and their use as adenosine receptor-selective ligands |
| 01/30/2003 | WO2003008360A1 Method of functionalising solid supports |
| 01/30/2003 | WO2003008096A1 Catalyst for the selective oxidation and ammoxidation of alkanes and/or alkenes, particularly in processes for obtaining acrylic acid, acrylonitrile and the derivatives thereof |
| 01/30/2003 | WO2002094425A3 One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a n-heterocyclic ligand |
| 01/30/2003 | WO2002070510A3 Amino dicarboxylic acid derivatives with pharmaceutical properties |
| 01/30/2003 | WO2002064250A3 Process for the carbonylation of ethylenically unsaturated compounds, bidentate diphosphine composition used in this process and processes for preparation of this bidentate diphosphine composition |
| 01/30/2003 | WO2002062729A3 Method for hydrogenating liquid organic compounds |
| 01/30/2003 | WO2002048088B1 Process for the production of diaryl carbonates |
| 01/30/2003 | WO2002014876A3 Test unit and method for the production of stable formulations |
| 01/30/2003 | WO2002014266A1 Method for producing alkyl aryl sulphonates |
| 01/30/2003 | WO2001051665A3 Nanoparticles having oligonucleotides attached thereto and uses therefor |
| 01/30/2003 | US20030023391 Method and program for evaluating molecular similarity |
| 01/30/2003 | US20030023124 Reacting the substituted aromatic compound with an alkylating or alkenylating agent in the presence of a catalyst, characterized in that the catalyst comprises a restructured smectite clay |
| 01/30/2003 | US20030023121 As hydrogenation catalyst to selectively hydrogenate highly unsaturated hydrocarbons |
| 01/30/2003 | US20030023119 Removal of formaldehyde from reaction solutions containing methylolated alkanal obtained is effected in a distillation column and a suitable amount of water is added before and/or during distillation |
| 01/30/2003 | US20030023116 Reacting dried condensate of aniline and the methylene group-supplying agent in presence of solid, inorganic, acid catalysts to low-polymer methylenedianiline with a predominant 4,4'-isomer content |
| 01/30/2003 | US20030023110 Reacting an acyclic, aliphatic, monoethylenically unsaturated compound with a source of HCN in the presence of a catalyst precursor composition comprising a Lewis acid, a zero- valent nickel, and a multidentate phosphite ligand for hydrocyanation |
| 01/30/2003 | US20030023107 Reacting alkyl (meth)acrylate with dialkylphosphonated alcohol in presence of a catalyst comprising zirconium acetylacetonate to form dialkylphosphono)alkyl (meth)acrylate |
| 01/30/2003 | US20030023106 Process for the production of yellow bis(3-[trialkoxysily]alkyl) polysulfanes |
| 01/30/2003 | US20030023094 Process for the preparation of (pyridinylidene)-phthalides |
| 01/30/2003 | US20030023092 Reacting tetrahydrofuran compound with oxophilic electrophilic reagent to produce oxazoline compound |
| 01/30/2003 | US20030023016 Cross-linkable bi-sulphonyl derivatives and their uses for preparing ion-exchanging membranes |
| 01/30/2003 | US20030022947 Method for producing c9-alcohols and method for the integrated production of c9-alcohols and c10-alcohols |
| 01/30/2003 | US20030022935 Acylated 1,2,3,4-tetrahydronaphthyl amines and their use as pharmaceutical agents |
| 01/30/2003 | US20030022934 For therapy and prophylaxis of pain and/or neurodegenerative disorders |
| 01/30/2003 | US20030022917 Process for the manufacture of tropenol |
| 01/30/2003 | US20030022914 Nitric oxide synthase inhibitors |
| 01/30/2003 | US20030022785 Exposing catalytically active compound to first activating agent at operating temperature and pressure of the catalyst under conditions effective to achieve substantially steady state conditions at said operating temperature and pressure |
| 01/30/2003 | US20030022393 Apparatus for in generation surface-mounted optics and material surfaces |
| 01/30/2003 | US20030022236 Generation of preferental protein libraries; obtain nucleotide sequences, translate in vitro, recover protein product |
| 01/30/2003 | US20030022169 Nanoparticles having oligonucleotides attached thereto and uses therefor |
| 01/30/2003 | DE10132939C1 Verfahren zur Herstellung von gelben Bis(3-[trialkoxysilyl]alkyl)polysulfanen A process for the production of yellow bis (3- [trialkoxysilyl] alkyl) polysulfanes |
| 01/29/2003 | EP1280215A1 Porous carbon material |
| 01/29/2003 | EP1280185A1 A conduit system for mass spectrometers and methods for rapid screening of libraries of different materials |
| 01/29/2003 | EP1279672A1 Process for enantioselective epoxidation of alpha, beta-unsaturated enones and alpha, beta-unsaturated sulfones catalysed by polyamino acids |
| 01/29/2003 | EP1279671A1 Process for enantioselective epoxidation of alpha, beta-unsaturated enones and alpha, beta-unsaturated sulfones catalysed by polyamino acids |
| 01/29/2003 | EP1279670A1 Process for enantioselective epoxidation of alpha, beta-unsaturated enones and alpha, beta-unsaturated sulfones catalysed by polyamino acids |
| 01/29/2003 | EP1279668A1 Methods for preparing 5- and 6-benzyl functionalized quinoxalines |
| 01/29/2003 | EP1279664A2 Process for the preparation of methallylsulphonic acid salts |
| 01/29/2003 | EP1279661A1 Method for producing high purity xylylenediamine |
| 01/29/2003 | EP1279660A1 Process for producing an optically active amide from an alpha, beta-unsaturated amide derivative in the presence of a transition metal complex containing a phosphine-phosphorane compound and a transition metal |
| 01/29/2003 | EP1279659A2 Process for the production of diaryl carbonates |
| 01/29/2003 | EP1279658A2 Process for the hydroformylation of higher olefins in presence of cobalt compounds as catalyst |