| Patents for C07B 61 - Other general methods (69,072) |
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| 02/05/2004 | US20040023092 Exhibit extensive delocalization of the negative charge and good activity in polymerization or in copolymerization and allow the preparation of macromolecules possessing dissociated and stable ionic functional groups |
| 02/05/2004 | US20040021868 Imaging and analyzing parameters of small moving objects such as cells |
| 02/05/2004 | US20040020828 Hydrocarbon conversion using zeolite SSZ-53 |
| 02/05/2004 | DE19546514B4 Katalysator und dessen Verwendung Catalyst and its use |
| 02/05/2004 | DE10232868A1 Feinporiger Katalysator und Verfahren zur Hydrierung von aromatischen Verbindungen Fine-pored catalyst and process for the hydrogenation of aromatic compounds |
| 02/05/2004 | DE10232750A1 Verfahren zur Herstellung von macrocyclischen Ketonen durch Dieckmann-Kondensation in der Gasphase Process for the preparation of macrocyclic ketones by Dieckmann condensation in the gas phase |
| 02/05/2004 | DE10231368A1 Verfahren zur Herstellung von Imidazoliumsalzen Process for the preparation of imidazolium salts |
| 02/05/2004 | DE10231119A1 Verfahren zur Selektivitätserhöhung der Hydrierung von 4,4'-Diaminodiphenylmethan zu 4,4'-Diaminodicyclohexylmethan in Gegenwart eines N-Alkyl-4,4'-Diaminodiphenylmethans A method of increasing selectivity of the hydrogenation of 4,4'-diaminodiphenylmethane to 4,4'-diaminodicyclohexylmethane in the presence of an N-alkyl-4,4'-diaminodiphenylmethane |
| 02/05/2004 | DE10150489B4 Herstellungsverfahren von Platin-Alkenylpolysiloxan-Komplexe, insbesondere Platin-Divinyltetramethyldisiloxan Production method of platinum-alkenylpolysiloxane complexes, in particular platinum-divinyltetramethyldisiloxane |
| 02/04/2004 | EP1386908A1 Amine derivative with potassium channel regulatory function, its preparation and use |
| 02/04/2004 | EP1386664A1 A hollow parallelepiped pellet suitable as carrier of catalysts for selective exothermic reactions |
| 02/04/2004 | EP1386663A1 Microencapsulated metal catalyst |
| 02/04/2004 | EP1386661A1 Method for producing molybdenum-bismuth-iron containing composite oxide fluid bed catalyst |
| 02/04/2004 | EP1386658A1 Jet mixing of process fluids in fixed bed reactor |
| 02/04/2004 | EP1386000A2 Method and device for determining and selecting molecule-molecule interactions |
| 02/04/2004 | EP1385891A2 Nickel-containing ethylene oligomerization catalyst and use thereof |
| 02/04/2004 | EP1385867A1 Preparation of bile acids |
| 02/04/2004 | EP1385859A2 Compositions and methods for array-based genomic nucleic acid analysis of biological molecules |
| 02/04/2004 | EP1385814A1 Enantiomerically selective cyclopropanation |
| 02/04/2004 | EP1385813A1 Method for oxidising an aromatic aldehyde into the corresponding carboxylic acid |
| 02/04/2004 | EP1385811A1 Process for the production of fluoromethyl hexafluoroisopropyl ether |
| 02/04/2004 | EP1385807A1 Process for improved yields of higher molecular weight olefins from lower molecular weight olefins |
| 02/04/2004 | EP1385806A2 Single-step method for producing toluene derivatives |
| 02/04/2004 | EP1385625A2 A nickel-rhenium catalyst for use in reductive amination processes |
| 02/04/2004 | EP1385617A2 Hybrid method for the production of carriers for analyte determination |
| 02/04/2004 | EP1385498A2 Medium-chain length fatty acids, glycerides and analogues as neutrophil survival and activation factors |
| 02/04/2004 | EP1334093A4 Method for preparing dl-alpha-tocopherol with high yield |
| 02/04/2004 | EP1282629B1 Bidentate ligands useful in catalyst sytems |
| 02/04/2004 | EP1212286B1 Catalyst composition and method for producing diaryl carbonates |
| 02/04/2004 | EP1206433B1 Vapor phase carbonylation process using promoted iridium catalyst |
| 02/04/2004 | EP1196409B1 Respiratory syncytial virus replication inhibitors |
| 02/04/2004 | EP1194395B1 Catalyst composition and method for producing diaryl carbonates using nitrile as promoter |
| 02/04/2004 | EP1185499B1 Method of producing alkoxycinnamic acid ester |
| 02/04/2004 | EP1173404B1 Acrylate monomer preparation using alkali metal alkoxides as ester interchange catalysts and bromide salt polymerization inhibitors |
| 02/04/2004 | EP1140753B1 Phenol recovery from bpa process waste streams |
| 02/04/2004 | EP1098875B1 Method for cyclizing hydrolysis of an aminonitrile compound into lactam |
| 02/04/2004 | EP0983264B1 Method of manufacturing sertindole |
| 02/04/2004 | EP0937096B1 Method of mass spectrometry analysis |
| 02/04/2004 | EP0931039B1 Selective hydrogenation of aromatics in hydrocarbon streams |
| 02/04/2004 | EP0863858B1 Mass-based encoding and qualitative analysis of combinatorial libraries |
| 02/04/2004 | EP0608307B1 New ligands for asymmetric dihydroxylation: multiple cinchona alkaloid units attached to a central heterocyclic core |
| 02/04/2004 | CN1473199A Method for obtaining 12-hydroxystearic acid |
| 02/04/2004 | CN1473164A Process for production of 16,17-[(cyclohexylmethylen)bis(oxy)]-11,21- dihydroxy-pregna-1,4-dien-3,20-dion or its 21-isobutyrat by transketalisation |
| 02/04/2004 | CN1473149A Method for sulphonylating hydroxylated organic compound |
| 02/04/2004 | CN1473143A Oxidative carbonylation of hydroxyaromatic compounds |
| 02/04/2004 | CN1473141A Method for hydrating poly-or onomethylol alkanals |
| 02/04/2004 | CN1473072A Method for catalytically hydrating organic compounds and supported catalyst used in said method |
| 02/04/2004 | CN1472188A Preparation of dimellitic acid |
| 02/04/2004 | CN1472185A Preparing method for aromatic aldehyde substituted for polyalkylate |
| 02/04/2004 | CN1472008A Mixed metallic oxide catalyst with physical weather salation load |
| 02/04/2004 | CN1137136C Targeted cytotoxic anthracycline analogs |
| 02/04/2004 | CN1137133C Preparation of sterol and dihydro-sterol ester |
| 02/04/2004 | CN1137121C Process for preparation of 2-aminothiazolecarboxamide derivatives |
| 02/04/2004 | CN1137095C Preparation of i(N)-substituted-hydroxycycloalkylamine derivatives |
| 02/04/2004 | CN1137092C Process for preparing cyano acetate |
| 02/04/2004 | CN1137085C Process for preparation of 5,6-dihydroxyl-2-amino-1,2,3,4-tetrahydronaphthalene derivatives |
| 02/04/2004 | CN1137084C Aryne intermediates and process for preparation thereof |
| 02/04/2004 | CN1137077C Preparation of quinonediimines from phenylenediamines using hydrogen peroxide and catalyst |
| 02/04/2004 | CN1137076C Process for producing intermediate products for vitamin D synthesis |
| 02/04/2004 | CN1136969C Group 4 metal promoted iridium carbonylation catalyst |
| 02/04/2004 | CN1136968C Group 5 metal promoted iridium carbonylation catalyst |
| 02/04/2004 | CN1136958C Multi-phase catalytic three-phase reaction isothermal operation |
| 02/03/2004 | US6686508 Process for producing bisphenol A |
| 02/03/2004 | US6686506 Process for the preparation of organic disulfides |
| 02/03/2004 | US6686505 Process for producing optically active amino alcohols and intermediates therefore |
| 02/03/2004 | US6686503 Splititng from solid support; methylation |
| 02/03/2004 | US6686500 By carbonylation in the presence of an iridium catalyst and methyl iodide co-catalyst |
| 02/03/2004 | US6686498 Process for the preparation of Michael-adducts |
| 02/03/2004 | US6686495 In presence of palladium catalyst; useful in producing chemical intermediates for pharmaceuticals, optical brightening agents and agrochemicals |
| 02/03/2004 | US6686477 Multistep chemical synthesis, including asymmetric hydrogenation of a lactam-enamide to produce an intermediate that can be used to make unspecified pharmaceuticals |
| 02/03/2004 | US6686466 Photochromic oxazine compounds and methods for their manufacture |
| 02/03/2004 | US6686443 Chemical reagents for formation of disulfide bonds in peptides |
| 02/03/2004 | US6686352 Substituted imidazo [1,5-a] pyrimido [5,4-d] [1] benzazepine derivatives |
| 02/03/2004 | US6686312 Metallic copper catalyst and process for making organohalosilanes |
| 02/03/2004 | US6686205 Parallel synthesis and analysis |
| 02/03/2004 | US6686182 Alkyl esters of 3-(3,4-dihalophenyl)-2,6-dioxopiperidine-3-propionic acid of use as intermediates |
| 02/03/2004 | US6686152 Methods employing oligonucleotide-binding e-tag probes |
| 02/03/2004 | CA2086219C Process for the neutralization of perfluoropolyoxyalkylenes |
| 02/01/2004 | CA2435920A1 Hydrofluoroethers having at least one hydrogenated -ocfx'ch3, end group wherein x'=f, cf3 and their preparation process |
| 01/29/2004 | WO2004010347A2 Method and installation for solving problems of adaptive chemistry |
| 01/29/2004 | WO2004009607A1 Continuous production of organosilanes |
| 01/29/2004 | WO2004009576A2 Manufacture of isoflavones |
| 01/29/2004 | WO2004009529A1 Preparation of secondary amines |
| 01/29/2004 | WO2004009526A1 Microporous catalyst and method for hydrogenating aromatic compounds |
| 01/29/2004 | WO2004009519A1 Method for producing propylene from a flow containing c4 to c8 olefins |
| 01/29/2004 | WO2003004157A8 Optically active catalysts containing a salen ligand and vanadium (iv), production thereof and use of the same for producing cyanohydrins |
| 01/29/2004 | WO2002074035A3 Method for generating a hierarchical topological tree of 2d or 3d-structural formulas of chemical compounds for property optimisation of chemical compounds |
| 01/29/2004 | US20040019238 Preparation of secondary amines |
| 01/29/2004 | US20040019237 Hexafluoroisobutylene and higher homologs are reacted with sulfur trioxide to give fluorosulfates; reaction provides route to substituted hexafluoroisobutylenes which copolymerize with fluoro- and hydrocarbon monomers |
| 01/29/2004 | US20040019233 Catalyst comprising a mixed metal oxide based on molybdenum, vanadium and optional metals for the vapor phase (amm)oxidation of an alkane to an unsaturated carboxylic acid (nitrile); improved catalytic selectivity |
| 01/29/2004 | US20040019216 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 01/29/2004 | US20040019205 Cycloaliphatic/aromatic diphosphines and use thereof in catalysis |
| 01/29/2004 | US20040019156 Comprises metal bromide oxidation catalysts, in liquid phase using acetic acid as solvent; waste treatment |
| 01/29/2004 | US20040019124 Process for the preparation of a highly linear alcohol composition |
| 01/29/2004 | US20040019083 Amino acid derivatives; antineoplastic agents |
| 01/29/2004 | US20040019057 Imidazo-pyrazine derivatives as ligands for gaba receptors |
| 01/29/2004 | US20040019023 Administering 9,10-secopregna-5,7,10(19),16- tetraene derivative to a patient for treating skin diseases such as psoriasis |
| 01/29/2004 | US20040018951 Organic catalyst with enhanced solubility |
| 01/29/2004 | US20040018643 Encoded random arrays matrices |
| 01/29/2004 | US20040018523 Method and apparatus for performing biological reactions on a substrate surface |