| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 08/17/2005 | CN1215047C Method for preparing oxazoline catalyzed by metallic salt and method for preparing chloroone therefrom |
| 08/16/2005 | US6930200 Mono-and di-substituted alpha-amino acid derivatives useful as raw materials for pharmaceutical and agro-chemical products |
| 08/16/2005 | US6930189 Chiral ligand |
| 08/16/2005 | CA2347588C An oxazinone used in preparing taxol and process for preparation thereof |
| 08/13/2005 | CA2495975A1 New synthesis process of (7-methoxy-1-naphtyl)acetonitrile and applying it to the synthesis of agomelatine |
| 08/11/2005 | WO2005073185A1 Novel alkyl- and aryl-thiotrifluoroacetates and process |
| 08/11/2005 | US20050176987 Method for producing vinyl, aryl and heteroaryl acetic acids and derivatives thereof |
| 08/10/2005 | EP1444195B1 Process for the preparation of alpha-hydroxycarboxylic acid amides |
| 08/10/2005 | CN1653029A High-purity (fluoroalkyl)benzene derivative and process for producing the same |
| 08/10/2005 | CN1651403A Preparation method of snail killing agent crude medicine niclosamide |
| 08/10/2005 | CN1213998C Processes and intermediates useful to make antifolates |
| 08/09/2005 | US6926810 Mixing a feed stream and at least one azeotroping agent; decomposing the ammonium salt, the amide, or the alkylamine-organic acid complex to produce organic acid producing a first vapor stream; separating |
| 08/09/2005 | CA2093084C Ferrocenyl diphosphines as ligands for homogeneous catalysts |
| 08/04/2005 | WO2005070876A1 METHOD OF ENANTHIO-SELECTIVE NUCLEOPHILIC ADDITION REACTION FOR CONVERSION OF ENAMIDE TO IMINE AND METHOD OF SYNTHESIZING α-AMINO-Ϝ-KETO ACID ESTER |
| 08/04/2005 | WO2005070875A1 Process for production of amines |
| 08/04/2005 | US20050171204 2S)-3-(4-{2-[(Cyclohexylmethyl)(heptyl)amino]-2-oxoethoxy}phenyl)-2-ethoxypropanoic acid; treating lipid disorders (dyslipidemias), insulin resistance |
| 08/04/2005 | US20050171082 Highly enantiomerically pure lactam-substituted propanoic acid derivatives and methods of making and using same |
| 08/03/2005 | EP1558384A1 Mixtures of chiral monophosphorus compounds used as ligand systems for asymmetric transition metal catalysis |
| 08/03/2005 | EP1499625B1 Ferrocenyl ligands and method for the production of such ligands |
| 08/03/2005 | CN2714569Y Dual-flow tray type acrylamide solution concentration gas-carrying and evaporating equipment |
| 08/03/2005 | CN1213020C Phenylalaninol derivatives |
| 07/28/2005 | WO2005068414A1 Catalytic hydrogenation of nitriles to produce capsaicinoid derivatives and amine compounds, and methods for purifiying and obtaining the polymorphs thereof |
| 07/28/2005 | WO2005068403A2 Method for selective reduction of aromatic compounds |
| 07/28/2005 | US20050165108 reacting D-phenylalanine methylester HCl with trans-4-isopropylcyclohexane carboxylic acid in presence of propane phosphonic acid anhydride or LiOH Al2O3 in a halogenated hydrocarbon solvent such as dichloromethane or dichloroethane; type 2 diabetes mellitus |
| 07/28/2005 | US20050165107 excellent inhibitory activity against alpha 4 integrin-mediated cell adhesion; allergic bronchitis, inflammatory bowel disease, rheumatoid arthritis, experimental autoimmune encephalomyelitis |
| 07/28/2005 | US20050165069 Statine derivatives for the treatment of Alzheimer's disease |
| 07/28/2005 | DE10361140A1 Verfahren zur Herstellung von dendritischen Trimesinsäuretriamiden A process for the preparation of dendritic Trimesinsäuretriamiden |
| 07/28/2005 | DE10227462A9 Herstellung von cis-Pellitorin und Verwendung als Aromastoff Preparation of cis-pellitorine and use as a flavoring substance |
| 07/28/2005 | CA2552438A1 Method for selective reduction of aromatic compounds |
| 07/28/2005 | CA2551128A1 Catalytic hydrogenation of nitriles to produce capsaicinoid derivatives and amine compounds, and methods for purifiying and obtaining the polymorphs thereof |
| 07/27/2005 | CN1646547A Bisphosphines as bidentate ligands |
| 07/27/2005 | CN1646482A A process for preparing a phenylalanine derivative and intermediates thereof |
| 07/27/2005 | CN1646481A Crystal forms of N-(trans-4-isopropylcyclohexylcarbonyl)-D-phenylalanine |
| 07/26/2005 | US6921839 Synthesis of N,N-dimethyl-3-(4-methyl) benzoyl propionamide a key intermediate of zolpidem |
| 07/21/2005 | US20050159612 Such as 1-dodecane-thiotrifluoroacetate; alkyl/arylthiol is treated with trifluoroacetic anhydride in presence of pyridine, solvent (dichloromethane), and dimethylaminopyridine (DMAP) as catalyst; for protection of amino acids |
| 07/21/2005 | US20050159466 Production method of isoxazolidinedione compound |
| 07/21/2005 | US20050159459 inhibitors of the beta-secretase enzyme that are useful in the treatment of Alzheimer's disease and other diseases characterized by deposition of A beta peptide in a mammal. The compounds of the invention are useful to reduce forming beta peptides |
| 07/20/2005 | EP1284959B1 Compounds for modulating the rage receptor |
| 07/20/2005 | CN1642970A Process for producing triterpene derivative |
| 07/20/2005 | CN1642894A Processes for the preparation of a carobxylic anhydride and use of the carboxylic anhydride as an acylation agent |
| 07/14/2005 | WO2005063687A2 New process for the synthesis of eneamide derivatives |
| 07/14/2005 | WO2005063682A1 Improved method for producing chiral or enantiomer-enriched beta-amino acids, -aldehydes, -ketones and gamma-amino alcohols |
| 07/14/2005 | WO2005063018A1 Haloalkene compounds, process for their production and pesticides containing them |
| 07/14/2005 | WO2005062811A2 Catalytic sulfoxide-promoted c-h oxidation, and regioselective preparation of allylic carboxylates |
| 07/14/2005 | WO2005044779A3 Process for the preparation of gabapentin |
| 07/14/2005 | US20050154220 Particularly Latanoprost; 1,4 addition of a cuprate reagent of a protected 5-iodo-3-hydroxy-4-pentenylbenzene; stereoselective reduction; protection of hydroxyl groups; dihydroxylation; reduction; diol cleavage; Wittig reaction: esterification or amidation; and deprotection; intermediates |
| 07/14/2005 | US20050154061 peroxisome-proliferator-activated receptor (PPAR)-delta agonist; 2-[4-[[[2-[(2,4-Dichlorophenyl)amino]-2-oxoethyl]cyclohexylamino]methyl]-2-methylphenoxy]-2-methylpropanoic acid; cardiovascular disorders, dyslipidaemias or restenosis; improves HDL/LDL cholesterol ratio; side effect reduction |
| 07/14/2005 | DE19519628B4 Verfahren zum Stabilisieren von N-Vinylamiden A process for stabilizing N-vinylamides |
| 07/14/2005 | DE102004060724A1 Long-chain acylglutamic acid or salt crystals for use in detergents or cosmetics have specified powder X-ray diffraction patterns and 0.01-3.4 wt.% water content |
| 07/13/2005 | EP1551798A1 Novel sulphones for inhibition of gamma secretase |
| 07/13/2005 | EP1551522A2 Purification of n,n-dimethylacetamide |
| 07/13/2005 | EP1315695B1 Benzene tricarboxylic acid amides as insulin receptor activators |
| 07/13/2005 | EP1042436B1 METHOD OF PREPARING LIPOPROTEINS, LIPOAMINOACIDS, LIPID ESTERS, AND GLUCOLIPIDS FROM the whole constituting fatty acids of OLIVE OIL |
| 07/12/2005 | US6916457 Preparation and use of non-chrome catalysts for Cu/Cr catalyst applications |
| 07/12/2005 | CA2201012C Process for the preparation of an intermediate useful in the synthesis of iodinated contrast media |
| 07/07/2005 | WO2005061436A1 Process for prearing n-acetylcolchinol & intermediates used in such processes |
| 07/07/2005 | WO2005061435A1 Method for producing optically active bisamido alcohol compound |
| 07/07/2005 | WO2005061434A1 Method for producing dendritic trimesic acid triamides |
| 07/07/2005 | WO2005023808A3 Process for the preparation of renzapride and intermediates thereof |
| 07/07/2005 | US20050148667 Highly pure (R,R)-formoterol L-tartrate composition obtained by crystallizing a first polymorph of (R,R)-formoterol L-tartrate from aqueous isopropyl alcohol |
| 07/07/2005 | US20050148027 Very large scale immobilized polymer synthesis |
| 07/07/2005 | US20050148002 Sequence of surface immobilized polymers utilizing microfluorescence detection |
| 07/06/2005 | CN1634913A Process for preparing effective constituent in tea |
| 07/06/2005 | CN1634883A Process for preparing 2-substituted enamine or enoyl amine |
| 07/06/2005 | CN1634875A Process for rapid preparation of high pure pharmaceutical matters from patrinia villosa juss |
| 07/06/2005 | CN1634874A N-methyl (p-phenoxy, phenoxy) acetamide and its preparation method |
| 07/06/2005 | CN1634873A Raw materials for producing N-hydroxymethyl stearic amide and production process therefor |
| 07/06/2005 | CN1634859A Symmetrel derivatives and synthesis method thereof and their use as neuron damage protective agent |
| 07/06/2005 | CN1209336C Process for preparation of 2-halobenzoic acids |
| 07/05/2005 | CA2160128C Urea and amide derivatives and their use in the control of cell membrane potassium channels |
| 06/30/2005 | US20050143596 Process for producing triterpene derivative |
| 06/30/2005 | US20050143393 Bactericides; infection therapy; topical administering |
| 06/29/2005 | EP1547998A1 Novel composition containing acyl group |
| 06/29/2005 | EP1547997A1 New process for the synthesis of enamide derivatives |
| 06/29/2005 | EP1545485A2 Treatment of cns disorders with trans-4- (3,4-dichlorophenyl)-1,2,3,4-tetrahydro-n-methyl-1-napthalenamine |
| 06/29/2005 | CN1208329C Aniline derivatives |
| 06/29/2005 | CN1208313C Process for preparing separation of theanine standard contrast product |
| 06/28/2005 | CA2245953C A process for the production of a condensation product of a carboxylic acid |
| 06/23/2005 | DE19505932B4 Verfahren zur Herstellung von Oxazolidinonen, neue Oxazolidinone sowie Verwendung von Oxazolidinonen A process for preparing oxazolidinones, oxazolidinones, as well as use of new oxazolidinones |
| 06/23/2005 | DE10355169A1 Production of optionally substituted alkyl benzene derivatives, useful in the production of e.g. immunomodulator FTY720, comprises reaction of phenyl halide, sulfonate or phosphate and metal-alkyl compound over iron catalyst |
| 06/22/2005 | EP1542963A1 Synthesis of n-vinyl formamide |
| 06/22/2005 | CN1207288C Retroviral protease inhibiting compounds |
| 06/22/2005 | CN1207275C Chiral compound (S)-(+)- and (R)-(-)-3-alkylamido-3-carboxy-1-phenyl propanone and prep. thereof |
| 06/22/2005 | CN1207274C Preparation method of 2-alkyl acyl-4-alkylamio phenol |
| 06/22/2005 | CN1207273C Spray drying process for preparing acrylamide powder |
| 06/22/2005 | CN1207272C Production of amides and/or acids from nitriles |
| 06/16/2005 | WO2005054175A2 New process for the preparation of nitrooxyderivatives of paracetamol |
| 06/16/2005 | WO2005054168A2 A process for resolving, optionally substituted, mandelic acids by salt formation with a chiral base cyclic amide |
| 06/16/2005 | US20050131199 Hydrolysis of polyanhydride yielding active material |
| 06/16/2005 | US20050127030 Applying liquid solution containing carbon nanotubes having functional groups and an additive for bonding to a surface of a base body; crosslinking; anhydriding, carbonylation, sulfonation, etherification, amidation, amination, carbamylation, sulfiding, sulfonation, esterification, alkylation |
| 06/16/2005 | DE10351422A1 Verwendung von Alkencarbonsäure-N-alkylamiden als Aromastoffe Use of alkenecarboxylic N-alkylamides as flavorings |
| 06/16/2005 | CA2546807A1 New process for the preparation of nitrooxyderivatives of paracetamol |
| 06/16/2005 | CA2546694A1 A process for resolving, optionally substituted, mandelic acids by salt formation with a chiral base cyclic amide |
| 06/15/2005 | EP1539688A2 Novel compounds comprising a thiocarbonyl-sulfanyl group, which can be used for the radical synthesis of alpha-perfluoroalkylamines |
| 06/15/2005 | EP1539682A2 Process for the synthesis of intermediates useful for the synthesis of tubulin inhibitors |
| 06/15/2005 | EP1341797A4 Ortho substituted chiral phosphines and phosphinites and their use in asymmetric catayltic reactions |
| 06/15/2005 | EP1257521B1 Method for the production of amines from epoxidised olefins |
| 06/15/2005 | EP1173407B1 Method for nitrating aniline derivatives |
| 06/15/2005 | EP1027326B1 Method for functionalizing a phenolic compound bearing an electron-donor group |
| 06/15/2005 | CN1628096A Process for the preparation of 1-(mercaptomethyl)-cyclopropaneacetic acid |