C07B 61 - Other general methods

Patents for C07B 61 - Other general methods (69,072)
11/2002
11/21/2002	US20020172962 Generation of nucleotide sequence ligands; obtain nucleotide sequences mixture, separate nucleotide sequences, amplify nucleotide sequences, incubate with modulator, detect adjustment in binding activity
11/21/2002	US20020172953 Detecting preferential nucleotide sequences in sample; obtain nucleotide sequences, incubate with nanoparticles which have oligonucleotide joined to them, hybridize, detect adjustments associated with hybridization
11/21/2002	US20020170848 Macrostructures having a three-dimensional network of particles of porous inorganic material, joined together to form a three-dimensional interconnected network comprised of pores having diameters greater than about 20 Angstroms
11/21/2002	US20020170124 Primary intermediates for oxidative coloration of hair
11/21/2002	DE10154943C1 Production of chloromethylsilane compounds involves liquid phase photochlorination of corresponding methylsilane compound with substoichiometric amount of chlorine in presence of hydrogen chloride
11/21/2002	DE10123909A1 Production of ketone compounds useful in pharmacological applications, comprising reacting boronic acid derivatives with carboxylic acid anhydrides in presence of transition metal catalysts, based on palladium, nickel, platinum or copper
11/21/2002	DE10123419A1 Production of polyisocyanates by catalytic conversion of aliphatic diisocyanates comprises using a catalyst consisting of a triazolate salt
11/21/2002	DE10123417A1 Production of polyisocyanates containing uretedione groups comprises oligomerizing isophorone diisocyanate in the presence of a catalyst consisting of a triazolate salt
11/21/2002	DE10123416A1 Catalytic oligomerization of isocyanates comprises using catalyst consisting of salt in which anion is derived from 5-membered nitrogen heterocycle
11/21/2002	DE10122862A1 New nucleic acid that binds to gonadotropin releasing hormone, useful for treating and diagnosing overproduction of hormones, e.g. endometriosis
11/21/2002	DE10108471C1 Kontinuierliches Verfahren zur Herstellung von 5,6-Dihydro-4-hydroxy-2-pyronen A continuous process for the preparation of 5,6-dihydro-4-hydroxy-2-pyrones
11/21/2002	CA2447232A1 Method for producing ketones from carboxylic acid anhydrides
11/21/2002	CA2447084A1 Benzamidoacetonitriles and their use as antiparasitics
11/21/2002	CA2447051A1 Copper-catalyzed vapor phase hydrocyanation of diolefinic compounds
11/21/2002	CA2446053A1 Process for making olefins
11/21/2002	CA2446050A1 Compositions and methods for array-based genomic nucleic acid analysis of biological molecules
11/21/2002	CA2445459A1 Use of a composition of an ionic nature as a substrate reagent, a composition constituting a fluorination reagent and a method using same
11/21/2002	CA2442782A1 Catalysts for nucleophilic substitution, synthesis thereof, composition containing same and use thereof
11/20/2002	EP1258731A2 Reactive solid support for DNA fragment detection
11/20/2002	EP1258483A1 Process for the epoxidation of olefins
11/20/2002	EP1258470A2 Process for producing optically active alcohol
11/20/2002	EP1258469A2 A process for the preparation of chlorofluoropolyoxyalkylenols
11/20/2002	EP1258288A2 Method and apparatus for chemical and biochemical reactions using photo-generated reagents
11/20/2002	EP1257695A1 Biomolecules having multiple attachment moieties for binding to a substrate surface
11/20/2002	EP1257541A2 Polypharmacophoric agents
11/20/2002	EP1257531A2 Method for the preparation of carbothioic acids
11/20/2002	EP1257527A1 (2s)-aminoindan derivatives, a process for their preparation and their use as selective dopamine d3 ligands
11/20/2002	EP1257523A1 Method of producing 3-aminoalkanoic acid esters
11/20/2002	EP1257522A1 Method for production of diaminodiphenylmethanes
11/20/2002	EP1257521A1 Method for the production of amines from epoxidised olefins
11/20/2002	EP1257520A1 Production of high purity aromatic carboxylic acid by oxidation in benzoic acid and water solvent
11/20/2002	EP1257519A1 Chemical transformation of substrates using nonmetallic, organic catalyst compositions
11/20/2002	EP1257518A1 Method for producing c 9 alcohols and method for the integrated production of c 9 alcohols and c 10 alcohols
11/20/2002	EP1257517A1 Process for preparing cumene which is used in the preparation of phenol
11/20/2002	EP1257362A1 Catalyst, method of making, and reactions using the catalyst
11/20/2002	EP1257360A1 Chiral ferrocene phosphines and their use in asymmetric catalytic reactions
11/20/2002	EP1257357A1 Process for the epoxidation of olefins using gold-containing catalysts
11/20/2002	EP1211233A9 Multi-phase alkylation process
11/20/2002	EP1082328B1 Production of optically active phospholanes
11/20/2002	EP1040104B1 Epoxidation process using supported silver catalysts treated with carbon dioxide
11/20/2002	EP1036137B1 Production of olefins
11/20/2002	EP0920427B1 Process for the preparation of benzopyran compounds
11/20/2002	EP0891227B1 Alkaline earth metal containing small pore non-zeolitic molecular sieve catalysts and use thereof in oxygenate conversion
11/20/2002	EP0721453B1 Process for the preparation of n-methyl-3-(1-methyl-4-piperidinyl)-14-indole-5-ethanesulphonamide
11/20/2002	CN1380899A Process for selectively proudcing C3 olefins in fluid catalytic cracking process
11/20/2002	CN1380898A Process for selectively producing propylene in fluid catalytic cracking process
11/20/2002	CN1380293A Method for preparing unsaturated orgnaic silicon compound
11/20/2002	CN1380283A Isothermal continuous method for preparing methyl mononitrobenzene in the presence of phosphoric acid
11/20/2002	CN1094489C Process for producing pyrazine compounds
11/20/2002	CN1094483C 加氢甲酰化方法 Hydroformylation process
11/20/2002	CN1094389C Novel nickel-containing composition for catalysis and olefin dimerisation and oligomerisation process
11/20/2002	CN1094388C Process for reactivating catalyst systems containing platinum metal
11/19/2002	US6482997 Catalytic metal on catalyst support
11/19/2002	US6482992 Multistage process for the preparation of oxo aldehydes and/or alcohols
11/19/2002	US6482989 Method for oxidizing alkanes and cycloalkanes with aldehydes in the presence of copper-based catalysts and nitrogen-containing compounds
11/19/2002	US6482986 Benzene derivatives, preparation method and pharmaceutical compositions containing same
11/19/2002	US6482983 Process for obtaining N-monosubstituted amides
11/19/2002	US6482979 Perfluorinated acid fluorides and preparation thereof
11/19/2002	US6482977 Melt process for the synthesis of diaryl esters of aliphatic diacids
11/19/2002	US6482971 Process for the preparation of 3-alkoxyacrylonitrile
11/19/2002	US6482961 Reacting trimethylhydroquinone with isophytol or phytol in the presence of a bis(perfluorinated hydrocarbyl sulphonyl)imide catalyst or a metal salt thereof in organic solvent; recovering (all-rac)- alpha -tocopherol
11/19/2002	US6482960 Process for epoxidizing substituted cyclohexanones
11/19/2002	US6482958 Methods for the preparation of 4-hydroxy benzothiophene
11/19/2002	US6482945 Evaporating mixture of cyclohexanone oxime and a solvent by introducing mixture into a fluidized bed in which inert particles is fluidized by inert gas, gas phase beckmann rearrangement reaction using a solid catalyst
11/19/2002	US6482818 C-2 S/O-and S/N formaldehyde acetal derivatives of carbapenem-3-carboxylic acids and their use as antibiotics and β-lactamase inhibitors
11/19/2002	US6482594 Made by exposing nucleic acid candidate sequences having photoreactive groups to the target molecule, irradiating complexes formed to crosslink, and separating the crosslinked complexes and amplifying to give the ligands
11/19/2002	US6482591 Libraries of unimolecular, double-stranded oligonucleotides on solid support, useful in screening procedures associated with drug discovery and diagnosis
11/19/2002	CA2080097C Process for the preparation of substituted n-(aryl)-1,2,4-triazolopyrimidine-2- sulfonamides
11/19/2002	CA2072485C Manufacture of neopentyl glycol (iv)
11/17/2002	CA2386452A1 A process for the preparation of 4-[1-hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]-butyl]-alpha,alpha-dimethylbenzeacetic acid
11/15/2002	WO2001096294A1 Method for the production of caprolactam
11/15/2002	WO2001090053A1 Diphenylmethane derivatives
11/15/2002	WO2001087867A1 Method for the epoxidation of hydrocarbons
11/15/2002	CA2409357A1 Method for the production of caprolactam
11/15/2002	CA2409144A1 Diphenylmethane derivatives
11/15/2002	CA2409018A1 Method for the epoxidation of hydrocarbons
11/14/2002	WO2002090599A1 Universal microarray system
11/14/2002	WO2002090561A1 Methods and composition for nucleic acid amplification
11/14/2002	WO2002090351A1 Process for producing carbostyril derivative
11/14/2002	WO2002090341A1 Process for the production of 5-benzyl-3-furfuryl alcohol
11/14/2002	WO2002090312A1 Process for preparing carboxylic acids and derivatives thereof
11/14/2002	WO2002090308A1 Method for the production of acrylic acid by heterogeneously catalyzed partial propane oxidation
11/14/2002	WO2002090305A1 A new method for the preparation of 2-{2-[4-(4-chloro-1,2-diphenylbut-1-enyl)phenoxy]ethoxy}ethanol and its isomers
11/14/2002	WO2002090299A2 Method for the production of a purified melt of at least one monomer
11/14/2002	WO2002090261A2 Process for obtaining alpha-campholenic aldehyde
11/14/2002	WO2002089973A2 Affinity reaction probe detection/analysis chips and detection system and apparatus using the same
11/14/2002	WO2002089971A2 Hybrid method for the production of carriers for analyte determination
11/14/2002	WO2002072524A3 Method for producing vinyl, aryl and heteroaryl acetic acids and derivatives thereof
11/14/2002	WO2002070440A8 Method and apparatus for the preparation of triptane and/or triptene
11/14/2002	WO2002070132A3 Attrition resistant inorganic microspheroidal particles
11/14/2002	WO2002060842A8 Olefin oligomerization
11/14/2002	WO2002055026A3 Perfluoro sulfonyl halides and related species as polymer support modifiers
11/14/2002	WO2002055014A3 Therapeutic chroman compounds
11/14/2002	WO2002055013A3 Therapeutic chromone compounds
11/14/2002	WO2002042773A3 An extended tethering approach for rapid identification of ligands
11/14/2002	US20020169350 Process for selectively producing light olefins
11/14/2002	US20020169349 Making an olefin product from and oxygenate
11/14/2002	US20020169343 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
11/14/2002	US20020169338 Method for production of unsaturated carboxylic ester
11/14/2002	US20020169319 Preparation of n-butylamines

1 ... 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 ... 691