Patents
Patents for C07C 213 - Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton (12,264)
01/2007
01/16/2007CA2221397C Process for the production of aromatic halogen-amino compounds
01/11/2007US20070010691 Enantioselective synthesis of enantiomerically enriched compounds
01/11/2007US20070010591 Process for the preparation of (meth)acrylate di-ammonium salts and their use as monomers for the synthesis of polymers
01/10/2007CN1891683A Process for the preparation of n-monosubstituted beta-amino alcohols
01/10/2007CN1891682A Method for preparing 3-aryloxy-3-aryl propylamine
01/09/2007US7161038 Reacting a glycerol-initiated polyoxyalkylene triol with ammonia and hydrogen in the presence of ruthenium supported on alumina, silica, silica-alumina, titanium dioxide or titanium dioxide-silica
01/08/2007CA2511683A1 An efficient method for preparing 3-aryloxy-3-arylpropylamines and their optical stereoisomers
01/04/2007WO2007000945A1 Molded catalyst for continuous production of mono(lower alkyl)monoalkanolamine and production method thereof
01/04/2007WO2007000918A1 Benzylamine derivatives, method for optical resolution of benzylamine derivatives, process for production of benzylamine derivatives, process for production of optically active benzylamine derivatives, and process for production of (1r, 2s)-2-amino-1-(4-hydroxyphenyl)propan-1-ol
01/04/2007DE102005031041A1 Isomerizing water-soluble salts of trans-tramadol, useful for preparing the cis-isomer, a known analgesic, comprises treatment with warm water in presence of acid catalyst
01/03/2007EP1737868A1 Stereoselective method for the production of clopidogrel
01/03/2007EP1737812A1 Methods of amination
01/03/2007EP1737809A2 Compounds, pharmaceutical compositions and methods for use in treating metabolic disorders
01/03/2007EP0706982B1 Method of separating optical isomers
01/03/2007CN1890244A Process for preparation of substituted amino alcohols
01/03/2007CN1887855A Prepn of (S)-(+)-2-amino propanol
01/03/2007CN1293054C Processes for preparation of bicyclic compounds and intermediates therefor
01/03/2007CN1293038C Prepn process of (1R, 2S)-(-)-ephedrine or its hydrochloride
01/02/2007US7157606 Process for producing an amino composition
01/02/2007US7157477 Aliphatic amino-substituted demethoxylated hypocrellins and their synthesis
12/2006
12/28/2006US20060293541 Continuous distillation in two stages, the low-boiling and the high-boiling fractions are taken off and discharged in the first stage, the intermediate-boiling fraction of triethanolamine and diethanolamine are distilled in the second stage
12/27/2006EP1736464A1 Quaternary ammonium compound, process for producing the same, therapeutic agent for cerebrovascular disorder, and therapeutic agent for heart disease
12/27/2006EP1735266A1 Process for preparation of optically active 1-erythro-2-amino-1-phenyl-1-propanol
12/27/2006EP1735091A1 A process for preparing a silver catalyst, the catalyst, and its use for olefin oxidation
12/27/2006EP1542942B1 Compositions containing ionic liquids and uses thereof, especially in organic synthesis
12/27/2006CN1886362A Preparation and use of alkylating agents
12/27/2006CN1884251A Method for refining bevantolol hydrochloride
12/27/2006CN1291970C Method for preparing combretastatins
12/21/2006US20060287550 Such as 2-dimethylaminoethyl (meth)acrylate from transesterification of methyl or ethyl (meth)acrylate with 2-dimethylaminoethanol in the presence of a catalyst and polymerization inhibitor, followed by slight dilution and distillation; polymer flocculants; improved by-product inhibition
12/20/2006EP1732687A1 A process for preparing a silver catalyst, the catalyst, and its use for oleffin oxidation
12/20/2006EP1732685A1 A process for preparing a silver catalyst, the catalyst, and a use of the catalyst for olefin oxidation
12/20/2006EP1359889B1 Primary intermediate for oxidative coloration of hair
12/20/2006CN1882526A Process for the preparation of voglibose
12/20/2006CN1880298A Cavity-transferring material and its preparation method
12/20/2006CN1290818C Method for asymmetrical hydrogen transfer of alpha-imino keton for synthesizing chiral salbutamol
12/19/2006US7151190 Method for making aqueous solutions of unsaturated quaternary ammonium salts
12/13/2006EP1730106A1 Dendron and dendrimer, method of producing the same, and method of producing a thioacetal compound
12/13/2006CN1289465C Process for preparing levo- salbutamol or (R) salbutamol
12/12/2006US7148176 (adamantyl)nP(alkyl)m(1a); (adamantyl)o(Alkyl)qP (alkylene')P(adamantyl)r(alkyl)s , wherein adamantyl bonded to phosphorus atom in position 1, or 2, useful for refining halogenoaromatics
12/12/2006CA2208439C Method for producing aminoethylethanolamine and/or hydroxyethyl piperazine
12/06/2006EP1727782A1 Method of producing aminophenol compounds
12/06/2006CN1872835A Method for preparing lignocaine ethyl ester caproic acid by catalyzing cation exchange resin in type of sulfonic acid
12/05/2006US7145035 Using palladium alkylation catalyst
11/2006
11/30/2006WO2006126846A1 Process of preparation of substituted tetrafluorobenzylaniline compound and its pharmaceutically approved salts
11/30/2006WO2006125675A1 Separation of stereoisomeric n,n-dialkylamino-2-alkyl-3-phenyl alkanes
11/30/2006US20060270855 Methods of preparing retroviral proteases inhibitor intermediates
11/30/2006US20060270738 Novel derivatives of 3,3-diphenylpropylamines
11/30/2006DE102005033732A1 Trennung stereoisomerer N,N-Dialkylamino-2-alkyl-3-hydroxy-3-phenyl-alkane Separation of stereoisomeric N, N-dialkylamino-2-alkyl-3-hydroxy-3-phenyl-alkanes
11/29/2006EP1725517A2 Process for the preparation of fenoldopam mesylate
11/29/2006EP1032559B1 Aminoalkylphenol derivatives for treating depression and memory dysfunction
11/29/2006EP0738149B1 1-aminoindan derivatives and compositions thereof
11/29/2006CN1869185A Cleaning agent for monoethanol amine regenerator and its preparation method
11/29/2006CN1869002A Class I non-steroid androgen acceptor regulator, its preparation method and use
11/28/2006US7141697 Hydrogenation of phenylacetonitriles in presence of a nickel or cobalt catalyst
11/23/2006WO2006124283A1 Bis-amination of aryl halides
11/23/2006WO2006123672A1 Method for producing aminoalcohol derivative having biphenyl group
11/23/2006US20060264673 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
11/23/2006US20060260072 Primary intermediate for oxidative coloration of hair
11/23/2006CA2608451A1 Method for producing aminoalcohol derivative having biphenyl group
11/23/2006CA2608258A1 Bis-amination of aryl halides
11/22/2006EP1724013A1 Asymmetric reaction catalyst and process for production of optically active compounds with the same
11/22/2006CN1867539A Method for the distillative separation of mixtures containing ethyleneamines
11/22/2006CN1865227A Improved method for synthesizing antimalarial
11/22/2006CN1865226A 3- methylamino-1-phenylpropanol preparation method
11/22/2006CN1865225A AB type dibasic aminoacid monomer containing hydroxy group and its preparation method
11/16/2006WO2006121187A1 Acrylic ester compound and manufacturing intermediate thereof, method for manufacturing acrylic ester compound, and latent electrostatic image bearing member, image forming method, image forming apparatus and process cartridge
11/16/2006US20060258832 Device for producing polyether alcohols
11/15/2006EP1721889A1 Process for the preparation of phenethylamine derivatives
11/15/2006EP1720852A1 Process for the preparation of enantiomerically pure 1-substituted-3-aminoalcohols
11/15/2006EP1720823A1 New process for the synthesis of substituted alpha-aminoidan derivatives
11/15/2006EP0877607B1 Biphenyl compounds and use thereof as oestrogenic agents
11/15/2006CN1863761A Method for separating triethanolamin from a mixture obtainable by ammonia and ethylene oxide reaction
11/15/2006CN1861574A Purifying process of voigelibo saccharide
11/15/2006CN1861573A Organic polyamine, its synthesizing process and use
11/15/2006CN1861572A Process of crystallizing separating amino methyl phenoxide mixture
11/15/2006CN1861571A Tech. of preparing 2,4-diamino methy-phenoxide using 2,4-dinictro methyl phenoxide
11/15/2006CN1861570A Tech. of preparing amino benz methyl-phenoxide by nitro methyl-phenoxide mixture catalyzing hydrogenation
11/15/2006CN1861562A Process of producing nitrobenzether aminobenzether amidobenzether from chlorobenzene
11/14/2006US7135502 Colchinol derivatives as vascular damaging agents
11/14/2006US7135500 for treatment of inflammatory and obstructive respiratory complaints, bradycardic heart rhythm disorders, cardiovascular shock
11/08/2006EP1718600A1 Synthesis of severely sterically hindered secondary aminoether alcohols from a ketene and/or carboxylic acid halide and/or carboxylic acid anhydride
11/08/2006EP1718599A1 Synthesis of sterically hindered secondary aminoether alcohols
11/08/2006EP1718598A1 Synthesis of sterically hindered secondary aminoether alcohols from acid anhydride and/or acid halide and sulfur trioxide
11/08/2006EP1718597A2 Improved synthesis of severely sterically hindered amino-ether alcohols and diaminopolyalkenyl ethers using a high activity powder catalyst
11/08/2006EP1718596A1 Catalytic preparation of severely sterically hindered amino-ether alcohols using a metal loaded catalyst
11/08/2006EP1718582A2 Method for selective reduction of aromatic compounds
11/08/2006CN1283619C Method for making aqueous solutions of (Meth) acryloyoxyethylbenzy-uimethylammonium chlorides
11/07/2006US7132598 solar cells; organic electrically conducting agent exhibits a melting temperature TM which is lower than the operation temperature of the photoelectric conversion device
11/07/2006US7132573 Amine derivative
11/02/2006EP1716096A2 Synthesis of sterically hindered secondary aminoether alcohols
11/02/2006EP1716091A1 Method for producing optically active alcohols or carboxylic acids
11/02/2006EP1716090A1 Hydrogenation method for producing optically active alcohols or carboxylic acids
11/02/2006EP1716087A1 Process for c-c coupling between electrophilic substrates and pi-nucleophiles in neutral to basic acqueous or alcoholic solvents without the use of a lewis or proteic acid.
11/02/2006DE102005019373A1 Preparation of ethylene amine, useful as e.g. solvent and stabilizers, comprises continuous reaction of ethylene oxide with ammonia on inorganic ion-exchanger, and continuous reaction of reaction product with ammonia
11/01/2006CN1854128A Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
11/01/2006CN1282638C Preparation method of valienamine from acarbose and/or acarbose derivatives using trifluoroacetic acid
10/2006
10/31/2006US7129367 Such as [2,2-diphenyl-1-(d-tert-butylphosphino)-1-methylcyclopropane)-allyl-palladium chloride; catalysts for production of drugs and electronics
10/26/2006WO2003006628A3 Nad synthetase inhibitors and uses thereof
10/26/2006US20060241187 2,2-bis(4-(4-amino-3-hydroxyphenoxy)phenyl)adamantane; arrest and differentiation in human colon cancer cells; less toxic; reacting an aromatic diol with at least one 5-halo-2-nitrophenol in the presence of at least one inorganic base in an organic solvent;
10/25/2006CN1850783A Constitutive photo-sensitive diethylenetriamine, and its preparing method
1 ... 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 ... 123