Patents
Sitemap › C07 - Organic chemistry › C07B - General methods of organic chemistry; Apparatus therefor › C07B 61 - Other general methods
Patents for C07B 61 - Other general methods (69,072)
10/2008
10/23/2008US20080262247 Using 3-hydroxy-3(2-thiophenyl)-N-methylpropionamide; chemical intermediate for fluoxetine
10/23/2008US20080262225 Manganese, titanium, iron, cobalt, nickel, or copper with ligand
10/23/2008US20080257784 Hydrogenation and dehydrogenation processes and catalysts therefor
10/23/2008CA2681411A1 Catalyst precursor substance, and catalyst using the same
10/23/2008CA2679852A1 Method for producing quinolone carboxylic acid derivative
10/22/2008EP1982988A1 Method for synthesis of ciguatoxin ctx1b and compound useful for the synthesis of ciguatoxin ctx1b
10/22/2008EP1982972A1 Method for producing optically active alcohol compound
10/22/2008EP1982971A1 Process and equipment for the recovery of bisphenol a
10/22/2008EP0846098B2 Improved metal-ligand complex catalyzed processes
10/22/2008CN101291899A Process for production of bisphenol a and method for judgment of ion-exchange resin
10/22/2008CN101291898A Fixed-bed reactor and process for producing 2,2-bis(4-hydroxyphenyl)propane with the same
10/22/2008CN100427571C Hydrogenation and dehydrogenation processes and catalysts therefor
10/22/2008CN100427495C Phosphite derivative, its preparing process, and catalyst precarsor containing phosphite
10/22/2008CN100427493C Ligands for pnicogen chelate complexes with a metal of subgroup viii and use of the complexes as catalysts for hydroformylation, carbonylation, hydrocyanation or hydrogenation
10/22/2008CN100427487C Synthesis of purine derivatives
10/22/2008CN100427448C Method of vapor phase catalytic oxidation using multitubular reactor
10/22/2008CN100427440C Process for alkylating aromatics
10/22/2008CN100427206C Raney nickel catalysts, a method for producing said catalysts and the use thereof for hydrogenating organic compounds
10/21/2008US7440684 Method and apparatus for improved temperature control in microfluidic devices
10/21/2008US7439407 Fluorinated pentacene derivative and method of producing same
10/21/2008US7439375 Vapor phase; olefin epoxidation; controlled sodium solubilization rate; hydrorefining
10/21/2008US7439261 Process for the preparation of valsartan and intermediates thereof
10/21/2008CA2353899C Microwave apparatus and methods for performing chemical reactions
10/21/2008CA2352660C Process for preparing a broad-compatibility, storage-stable, rheologically active urea urethane solution
10/21/2008CA2339137C L-type zeolite catalyst
10/16/2008WO2008123530A1 Method for production of solid acid catalyst comprising carbonaceous material having sulfonate group, and use of the solid acid catalyst
10/16/2008WO2008123384A1 Method for producing propylene oxide
10/16/2008WO2008123256A1 Catalyst material for producing oxygen gas from water
10/16/2008WO2008123067A1 Method for asymmetric hydrogenation of allyl amine
10/16/2008US20080255001 Forming libraries; extracting plant extract; removal of chemical interference material; chromatographically separation into fractions; adjust concentration
10/15/2008EP1980548A1 Process for industrial production of highly pure diol
10/15/2008EP1980547A1 Process for industrial production of highly pure diol
10/15/2008EP1980319A1 Catalyst for production of aromatic hydrocarbon compound
10/15/2008EP1497267B1 Method for the production of chiral imidazolidin-2-ones
10/15/2008EP1412083B1 Method for the production of sorbit by hydrogenation of suitable monosaccharides on a ru/sio2 catalyst
10/15/2008EP1409492B1 An improved method for preparation of cefuroxime axetil
10/15/2008EP1399255B1 CATALYTIC HYDROGENATION OF SACCHARIDES using RUTHENIUM catalysts on silica carrier
10/15/2008EP1351947B2 Epoxidation catalyst and process for the production thereof
10/15/2008EP1169414B1 Two stage process for hydrodesulfurizing distillates using bulk multimetallic catalyst
10/15/2008EP0923544B1 Method for the synthesis of amines and amino acids with organoboron derivatives
10/15/2008CN101287739A Novel fluorine-containing spiroacetal compound and method of producing the same
10/15/2008CN101284758A Process for the separation of a mixture comprising at least one hydrofluoroalkane and hydrogen fluoride, processes for the preparation of a hydrofluoroalkane and azeotropic compositions
10/15/2008CN101284757A Process for the separation of a mixture comprising at least one hydrofluoroalkane and hydrogen fluoride, processes for the preparation of a hydrofluoroalkane and azeotropic compositions
10/15/2008CN100425582C process for improved yields of high molecular weight olefins form lower molecular weight olefines
10/15/2008CN100425581C Olefin oligomerization
10/15/2008CN100425341C Catalyst for catalytic gas phase oxidation of acrolein and process for producing acrylic acid by catalytic gas phase oxidation using said catalyst
10/15/2008CN100425334C Pilot test method for multitubular reactor
10/14/2008US7435863 conversion of methanol, dimethyl ether or mixtures to ethylene and propylene, in the presence of porous crystalline catalysts, having catlysts selectivity; molecular sieves
10/14/2008US7435817 C-14 oxidation of morphine derivatives
10/14/2008US7435810 Immobilization of nucleotide in microarray; dissolving in print head ink jet solvent
10/14/2008US7435703 A roasted iron oxide and a lanthanide oxide for use as hydrogenation catalyst; catalyst selectivity, dehydrogenation of ethylbenzene to styrene
10/14/2008CA2443784C A new method for the preparation of 2-{2-[4-(4-chloro-1,2-diphenylbut-1-enyl)phenoxy]ethoxy}ethanol and its isomers
10/14/2008CA2395380C Process for the production of olefins
10/14/2008CA2392607C Allyl alcohol hydroformylation
10/14/2008CA2338649C New phenylethylamine derivatives, processes for preparing them and their use as pharmaceutical compositions
10/14/2008CA2333888C Production of optically active phospholanes
10/14/2008CA2333089C Processes and intermediates for preparing 2-substituted piperidine stereoisomers
10/14/2008CA2183171C Cyclopentadienyl derivatives and process for their preparation
10/09/2008WO2008120810A1 Compound, photoelectric converter and photoelectrochemical cell
10/09/2008WO2008120666A1 Method for producing bisphenol compound and cation-exchange resin catalyst
10/09/2008WO2008120660A1 Novel phosphine, method for producing the same and use of the same
10/09/2008WO2008120475A1 Method for producing alcohol by hydrogenating lactone and carboxylic acid ester in liquid phase
10/09/2008US20080249318 Splitting of the corresponding phenylindole compound containing lactam group; cyclooxygenase inhibitor
10/09/2008US20080248968 A flat chip having on the surface an array of spots with 3-hydroxypicolinic acid matrix from the deposition of a reproduced, defined and controlled nanoliter scale volume and no analyte
10/08/2008EP1978016A1 Asymmetric reduction method
10/08/2008EP1978008A1 Method for producing halogen-substituted benzenedimethanol
10/08/2008EP1539661B1 Processes for the preparation of 2-chloro-1,1,1,2,3,3,3-heptafluoropropane, hexafluoropropene and 1,1,1,2,3,3,3-heptafluoropropane
10/08/2008EP1515934B1 Method for producing c13-alcohol mixtures
10/08/2008EP1485346B1 Novel positively charged lipids and liposomes comprising the positively charged lipids
10/08/2008EP1444193B1 Process for the preparation of tertiary amines from primary amines and nitriles
10/08/2008EP1419144B1 Oxopyrrolidine compounds, preparation of said compounds and their use in the manufacturing of levetiracetam and analogues
10/08/2008EP1360181B2 Epoxidation catalyst and process
10/08/2008EP1341785B1 Hydrolysis of r(r*,r*)-2-(4-fluorophenyl)-beta,delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4- [(phenylamino)carbonyl]-1h-pyrrole-1-heptanoic acid esters with calcium hydroxide
10/08/2008CN100424064C Process for producing (meth)acrylic acid or (meth)acrolein
10/08/2008CN100424062C Process for preparing hydroaromatic polybasic carboxylic acid and process for preparing hydroaromatic polybasic carboxylic anhydride
10/08/2008CN100424056C Oxidative halogenation and optional dehydrogenation of C3+hydrocarbons
10/08/2008CN100423836C Process for producing metal oxide catalyst
10/08/2008CN100423833C Catalyst for reduction of polychloralkane, producing process thereof and process for producing low-grade chloralkane
10/08/2008CN100423827C Method of reacting two-phase solution changing in phase state with temperature change and apparatus for practicing the same
10/07/2008US7432407 and concurrent hydrogenation of polyunsaturated hydrocarbons over a group 8 metal catalyst; separation by fractional distillation; sulfur-free butene isomers; oligomerization for C8 or higher olefins and gasoline
10/07/2008US7432405 Production of diisopropylbenzene by disproportion of cumene in the presence of a TEA-mordenite catalyst
10/07/2008US7431685 Comprises carrier plates containing densely packed capillary structures for target bonding; solid phase synthesis
10/07/2008CA2399192C Method for the production of a titanium-containing zeolite
10/07/2008CA2380853C Process for the preparation of acylated 1,3-dicarbonyl compounds
10/07/2008CA2359501C Catalytic process for the preparation of light olefins from methanol in a fluidised bed reactor
10/07/2008CA2354776C Catalyst stabilising additive in the hydrolysis of alkylene oxides
10/07/2008CA2272755C A process for preparing polyisocyanates containing iminooxadiazinedione groups
10/07/2008CA2241933C Process for preparing alkoxypyrazine derivatives
10/07/2008CA2190030C Method for preparing 3-carboxy-4-hydroxybenzaldehydes and derivatives thereof
10/02/2008WO2008118167A1 Method for forming molecular sequences on surfaces
10/02/2008WO2008117871A1 Nitrogen-containing redox catalyst
10/02/2008WO2008117773A1 Process for production of asymmetric tetrasubstituted quinolonecarboxylic acids and intermediates for the production
10/02/2008US20080242855 Process for Producing Flavone C Glycoside Derivatives
10/02/2008US20080242748 Process for producing branched olefins from linear olefin/ paraffin feed
10/01/2008EP1975256A1 Modified oligonucleotides for mismatch discrimination
10/01/2008EP1975172A2 High affinity TGFß nucleic acid ligands and inhibitors
10/01/2008EP1975155A1 Process for production of lactam
10/01/2008EP1975147A1 Tetrafluorotoluene compound, method for producing same and use thereof
10/01/2008EP1975146A1 Process for production of 1,6-hexanediol
10/01/2008EP1975143A1 Process for production of propylene and aromatic hydrocarbon, and apparatus for the process
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