| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 04/13/2005 | EP1522304A2 Compositions containing avenanthramides from extract of oats |
| 04/13/2005 | CN1605585A Process for making theanine and theanine food and drink with high nutrition |
| 04/12/2005 | US6878833 Tetraalkylammonium alkoxides |
| 04/12/2005 | US6878829 Reacting amino ester with cyanoacetic ester to give cyanoacetamide, catalytic hydrogenation |
| 04/07/2005 | WO2005019147A3 Pesticidally active phenol derivatives |
| 04/07/2005 | US20050075513 Method for preparing nitrogen-containing compounds |
| 04/07/2005 | US20050075400 Crystal structure; comminution in solvent; recovering; crystallization; antidiabetic agents |
| 04/07/2005 | DE10353116A1 Herstellung von N-Acylverbindungen Preparation of N-acyl compounds |
| 04/06/2005 | EP0973726B1 Method for synthesis of rhizoferrin |
| 04/06/2005 | CN1604891A Improved methods of ortho alkylation |
| 04/06/2005 | CN1603305A Process for synthesis of L-beta-asparagine |
| 04/05/2005 | US6875887 Process for the preparation of iopamidol |
| 03/31/2005 | WO2005028420A1 Production of n-acyl compounds |
| 03/30/2005 | EP1517883A1 Ortho-substituted benzoic acid derivatives for the treatment of insulin resistance |
| 03/30/2005 | EP1517880A2 Production of cis-pellitorin and use as a flavouring |
| 03/30/2005 | EP1444197B1 Novel phenyl-propargylether derivatives |
| 03/30/2005 | EP1235788B1 Process for the preparation of arylethanolamine derivatives having an anti-obesity and anti-diabetic properties |
| 03/30/2005 | EP0586385B2 Enantiomer separating process on chiral separation phases by means of a continuous counter-current chromatography process |
| 03/30/2005 | CN1194961C Process for refining amidate |
| 03/30/2005 | CN1194960C Method for preparing 4,5-diamino shikimic acid derivative |
| 03/30/2005 | CN1194676C Use of amfetamine alcohol compounds as medicine for treating hepatitis B and preparation method thereof |
| 03/29/2005 | US6872842 Butenyl substituted taxanes |
| 03/24/2005 | US20050065367 Method for producing optically active beta-phenylalanine |
| 03/24/2005 | US20050065366 Method for producing optically active beta-phenylalanine compounds |
| 03/24/2005 | US20050065191 Central nervous system disorders; therapy for diseases of glutamate receptor signal transmission |
| 03/24/2005 | US20050064564 Method and device for producing an aqueous acrylamide solutions using a biocatalysts |
| 03/23/2005 | EP1515944A1 Aspartyl protease inhibitors |
| 03/23/2005 | EP1515926A2 Fluorobenzamides suitable for the treatment of alzheimer's disease or senile dementia |
| 03/23/2005 | CN1599743A Ligands for use in catalytic processes |
| 03/23/2005 | CN1597662A A kind of aromatic acid amide compound its preparation method and use |
| 03/23/2005 | CN1193982C Process for prepraring p-acetpamidophenol |
| 03/22/2005 | US6870070 Hydrogenation, resoulution, alkylation, bromination, andcarboxamidation |
| 03/22/2005 | US6869953 N-monoacylated derivatives of o-phenylenediamines, their analogs and their use as pharmaceutical agents |
| 03/17/2005 | WO2005023808A2 Process for the preparation of renzapride and intermediates thereof |
| 03/17/2005 | WO2005023765A1 Method for catalyzing amidation reactions by the presence of co2 |
| 03/17/2005 | US20050059841 Processes for the preparation of a carobxylic anhydride and use of the carboxylic anhydride as an acylation agent |
| 03/17/2005 | US20050059824 Using carbon dioxide; salt formation, hydrolysis |
| 03/17/2005 | US20050058734 Relieving pain by injecting or infiltrating implantable dose of a capsaicinoid to denervate and vasoconstrictor; cancer, trauma, headache, diabetes, arthritic and/or neuropathic pain; local anesthetics |
| 03/17/2005 | CA2537536A1 Process for the preparation of renzapride and intermediates thereof |
| 03/16/2005 | EP1513892A1 Conversion products of mixtures of long-chained fatty acids and aliphatic diamines, and the use thereof |
| 03/16/2005 | EP1513798A1 Method for preparing hydrazodicarbonamide using biuret as starting material |
| 03/16/2005 | EP1341799B1 P-chirale bisphospholane ligands, their transition metal complexes |
| 03/16/2005 | EP0874625B1 Indane derivatives for antipsychotic compositions |
| 03/16/2005 | CN1594283A Process for preparing N-acetyl-L-tyrosine |
| 03/16/2005 | CN1193019C Method and reagents for N-alkylating ureides |
| 03/16/2005 | CN1193006C Method for preparing N-ethoxy oxalyl-alanine ethyl ester |
| 03/16/2005 | CN1193005C Preparation method for amide |
| 03/16/2005 | CN1192999C Aromatic di-ceto-derivatives use as glucose-6-phosphate translocase inhibitors |
| 03/15/2005 | US6867310 Synthesize efficiently and under mild conditions alpha -aryl and alpha -vinyl products from a wide range of starting materials, including ketones, esters, hydrazones, and imines, enantiomorphs |
| 03/15/2005 | US6867298 Group IB compounds used as condensation, amination, amidation or arylation catalysts; catalysis; efficiency |
| 03/15/2005 | US6867171 Liquids; easy to handle; paper chemicals, lubricants, dis-persants, detergents |
| 03/10/2005 | WO2005021472A2 Fluoridation of electron rich aromatic systems |
| 03/10/2005 | WO2004018408A8 Synthesis and purification of nateglinide |
| 03/10/2005 | US20050054883 1-hydroxy-1-(5-norbornene-2-yl)-2,2,4,4,4-pentafluorobutane-3-one; 1-(5-norbornene-2-yl)-2,2,4,4,4-pentafluorobutane-1,3,3-triol; excellent in transparency to irradiation, dry etching resistance, has low hydrophobicity, excellent in development characteristics, useful for photoresist resin |
| 03/10/2005 | US20050054882 Diaryl ether condensation reactions |
| 03/10/2005 | US20050054873 Process for the preparation of aniline-derived thyroid receptor ligands |
| 03/09/2005 | EP1511718A1 N-acylaminobenzene dervatives as selective monoamine oxidase b inhibitors |
| 03/09/2005 | EP1511717A1 Crystalline form of nateglinide |
| 03/09/2005 | CN1592735A Novel alpha-oxygenated or alpha-thiolated carboxylic acid phenethylamide derivatives |
| 03/09/2005 | CN1592623A Acetylene derivatives having human matabotropic glutamate receptor antagonistic activity |
| 03/09/2005 | CN1590368A Recovery method of demeclocy cline hydrochloride crystal mother liquor |
| 03/09/2005 | CN1192016C Process for preparation of 4-(des-dimethylamino)-tetracyclines |
| 03/08/2005 | US6864394 Method for producing ketones from carboxylic acid anhydrides |
| 03/08/2005 | US6864357 Process for the preparation of peptides |
| 03/08/2005 | US6864290 Statine derivatives for the treatment of Alzheimer's disease |
| 03/03/2005 | WO2005019158A1 1-carbamoylcycloalkylcarboxylic acid compounds, processes fro making and uses thereof |
| 03/03/2005 | WO2005019147A2 Pesticidally active phenol derivatives |
| 03/03/2005 | WO2005000803A3 Asymmetric urea compound and process for producing asymmetric compound by asymmetric conjugate addition reaction with the same as catalyst |
| 03/03/2005 | US20050049421 amidation; reacting an amine and an ester in the presence of a silylating agent as catalyst under mild conditions |
| 03/03/2005 | US20050049416 Preparing renzapride (hydrochloride) on a laboratory or industrial scale by a simplified process of forming the acyl chloride derivative of 2-(methoxy),3-acyamino,5-chlorobenzoic acid by reacting oxalyl or thionyl chloride in a solvent, e.g. dimethylformamide; coupling with 1-diazabicylo(3.3.1)nonane |
| 03/03/2005 | US20050049405 Such as rhodium complexes with apoproteins; for hydrogenation of olefins in water |
| 03/03/2005 | US20050049303 Adamantane derivatives |
| 03/03/2005 | CA2535616A1 1-carbamoylcycloalkylcarboxylic acid compounds, processes for making and uses thereof |
| 03/02/2005 | EP1510510A1 Method of substituent introduction through halogen-metal exchange reaction |
| 03/02/2005 | EP1509491A1 Intermediate products, methods for their preparation and use thereof |
| 03/02/2005 | EP0961820B1 Additive for fuel oiliness |
| 03/02/2005 | EP0900196B1 A process for the preparation of an intermediate useful in the synthesis of iodinated contrast media |
| 03/02/2005 | CN1589255A Method for preparing of cationic surfactants and fabric softener composition using the same |
| 03/02/2005 | CN1587259A Method for preparing relative amino alcohol by borohydride-acid reduction system reducing amino ketone derivative |
| 03/02/2005 | CN1587258A Method for extracting theanine from tea |
| 03/02/2005 | CN1587239A Method for recovering toluene, butanone and dimethyl formamide from waste gas in wet synthetic leather production |
| 03/02/2005 | CN1191230C Method for preparing neurainidase inhibitor RO-64-0796 |
| 03/01/2005 | US6861557 Process for preparing rac-bicalutamide and its intermediates |
| 03/01/2005 | US6861553 Process for preparing nateglinide and intermediates thereof |
| 02/24/2005 | US20050043569 preparing an amidine by reacting a NH group-containing compound with a nitrile in the presence of a silylating agent (trimethylsilyl trifluoromethanesulfonate); direct and efficient synthesis ; large-scale synthesis. |
| 02/24/2005 | US20050042243 Oat extracts: refining, compositions and methods of use |
| 02/23/2005 | EP1507783A1 Hydroxy diphosphines and their use in catalysis |
| 02/23/2005 | EP1077926B1 Propylisopropyl acetamide stereoisomers, a method for their synthesis and pharmaceutical compositions containing them |
| 02/23/2005 | CN1585743A Process for preparation of alpha-hydroxycarboxylic acid amides |
| 02/22/2005 | US6858756 Arylation of olefins |
| 02/22/2005 | US6858694 Stimuli-responsive polymer utilizing keto-enol tautomerization and stimuli-responsive separating material and chemical-releasing capsule comprising the same |
| 02/22/2005 | US6858434 Using thin layer chromatography for rapid preparation and screening of lead structures for drug candidates; rational drug design |
| 02/17/2005 | WO2005014479A2 Process for preparing radiolabeled compounds |
| 02/17/2005 | US20050038082 Fungicides such as 2-hydroxy-N-[2-(3-methoxy-4-prop-2-ynyloxy-phenyl)-ethyl]-3-phenyl-propionamide; etherification, amidation, sulurization |
| 02/17/2005 | CA2536659A1 Process |
| 02/16/2005 | EP1506938A2 Carbon nanotube structure, method and liquid solution for manufacturing the same and carbon nanotube transfer body |
| 02/16/2005 | EP1506160A1 Production process of aminomethyl group-containing benzamide compound |
| 02/16/2005 | EP1506156A1 Method for preparing 2-alkoxyphenoxyethanamines from 2-alkoxyphenoxyethylacetamides |
| 02/16/2005 | CN1189448C Catalytic carbonylation process for synthesizing amide |
| 02/15/2005 | US6855847 Asymmetric hydrogenation |