| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 10/27/2004 | CN1172903C Process for preparing acetamide |
| 10/26/2004 | CA2181238C Lewis acid catalyzed ammonolysis of nylon |
| 10/26/2004 | CA2157374C Reaction products of amino alkylene carboxylic acids and petroleum middle distillates containing them |
| 10/21/2004 | WO2004090147A1 Method of purifying aqueous amide compound solution and process for producing amide compound |
| 10/21/2004 | US20040210079 selective monoamine oxidase B inhibitors; neurodegenerative diseases; Alzheimer's Disease |
| 10/21/2004 | US20040210078 synergistic mixtures with phenols or phenothiazines; (meth)acrylic acid, (meth)acrolein, vinyl aromatics, (meth)acrylic esters, (meth)acrylonitrile, (meth)acrylamide, olefins, or C4 to C8 conjugated dienes; nitrilotris(acetamidoxime) or nitrilotris(propionamidoxime); polymerization inhibition |
| 10/21/2004 | US20040208822 technetium labelled complexes; for the treatment or diagnosis of pathologies caused by attack on human cartilage, arthritis |
| 10/20/2004 | EP1467982A1 Glucocorticoid mimetics, methods of making them, pharmaceutical formulations containing them, and uses thereof |
| 10/20/2004 | EP1467964A1 Polymorphic forms of nateglinide |
| 10/20/2004 | EP1467963A1 Arylation of olefins |
| 10/20/2004 | EP1289936B1 Substituted stilbenes as glucose uptake enhancers |
| 10/20/2004 | EP1218101A4 Stable highly active supported copper based catalysts |
| 10/20/2004 | EP1144363B1 Production of formamide using sodium diformylamide |
| 10/20/2004 | EP0907625A4 Fluorous reaction and separation systems |
| 10/20/2004 | EP0830136B1 New cryptophycins from synthesis |
| 10/20/2004 | CN1538952A Protected 3,5-dihydroxy-2, 2-dimethyl-valeroamides for synthesis of epothilone and derivatives and method for production and use thereof |
| 10/20/2004 | CN1538951A Omega-aminoalkylamides of R-2-aryl-propionic acids as inhibitors of chemotaxis of polymorphonucleate and mononucleate cells |
| 10/20/2004 | CN1538950A Method for producton of amines by reductive amination of carbonyl compounds under transfer-hydrogemation conditons |
| 10/20/2004 | CN1171857C Process for enriching and purifying capsaicin with macroporous adsorption resin |
| 10/20/2004 | CN1171856C Synthetic method for amide derivatives |
| 10/19/2004 | US6806381 Process for the preparation of aniline-derived thyroid receptor ligands |
| 10/19/2004 | CA2201793C Process for producing n-(1-alkoxyethyl) carboxylic amides |
| 10/14/2004 | WO2004087640A1 Process for the manufacture of n-alkoxalyl-alaninates |
| 10/14/2004 | WO2004087639A1 Method for the purification of dimethylacetamide (dmac) |
| 10/14/2004 | WO2004087637A1 Production of n-alkylamide compounds |
| 10/14/2004 | WO2004087284A1 Preparation of a metal chelating separation medium |
| 10/14/2004 | US20040204494 Having anticancer, anti-proliferous and anti-inflammatory effects and immunosuppressive and muscle relaxing functions |
| 10/14/2004 | DE10315214A1 Verfahren zur Reinigung von Dimethylacetamid (DMAC) A process for the purification of dimethylacetamide (DMAC) |
| 10/13/2004 | EP1466889A1 Derivatives of venlafaxine and methods of preparing and using the same |
| 10/13/2004 | EP1465860A4 An improved process for the synthesis of ( ) 2-amino-n-[2,(s,5-dimethoxyphenyl)-2-hydroxyethyl] acetamide monohydrochloride |
| 10/13/2004 | EP1465860A1 An improved process for the synthesis of ( ) 2-amino-n-[2,(s,5-dimethoxyphenyl)-2-hydroxyethyl] acetamide monohydrochloride |
| 10/13/2004 | EP1465835A1 Preparation of non-hazardous brominating reagents |
| 10/13/2004 | CN1537100A Substituted 2-pyrrole cyclohexan-1,4-diamine derivatives |
| 10/12/2004 | US6803485 Process for the preparation of iopamidol |
| 10/12/2004 | US6803480 Therapeutic treatment and/or prophylaxis of arteriosclerosis and hypercholesterolaemia |
| 10/12/2004 | US6803472 Method for preparing nitrogen containing compounds |
| 10/12/2004 | US6803384 Diaminopropionic acid derivatives |
| 10/07/2004 | WO2004085378A1 Process for the preparation of chiral beta amino acid derivatives by asymmetric hydrogenation |
| 10/07/2004 | WO2004043906A3 Use of trans-pellitorin in the form of an aromatic substance |
| 10/07/2004 | US20040199005 Method for producing (R) -3- [4- (trifluoromethyl) phenylamino] -pentanoic acid amide derivative |
| 10/07/2004 | US20040198994 wax is the reaction product of a C6-C12 linear dicarboxylic acid such as sebacic acid, a C10-C22 monocarboxylic acid such as stearic acid; andan alkylenediamine such as ethylenediamine; higher melting then other waxes |
| 10/07/2004 | US20040198836 reacting 1-(2,5-dimethoxyphenyl)-2-bromoethanone with hexamine, then acylating with haloacetylchloride and sodium acetate, selectively reducing with sodium borohydride and stannous chloride, and quaternization, to form midodrine and salts, used as hypertensive agents |
| 10/07/2004 | DE102004005583A1 Herstellungsverfahren für N-Acylaminosäure und deren Salze A method for producing N-acyl amino acid and salts thereof |
| 10/06/2004 | EP1464664A1 High-melting wax useful of sintering metals |
| 10/06/2004 | EP1252134B1 Method for producing acetoacetylated aromatic amines |
| 10/06/2004 | EP1133284B1 A process for the preparation of crystalline particles |
| 10/06/2004 | EP1085000B1 Process for producing carboxylic acid derivative and condensing agent comprising quaternary ammonium salt |
| 10/06/2004 | CN1169782C Method for synthesizing theanine |
| 10/05/2004 | US6800771 Stabilization of amido acids with antioxidants |
| 10/05/2004 | US6800769 Chemical intermediates |
| 10/05/2004 | CA2103839C New method for the production of 9-amino-6-demethyl-6-deoxytetracycline |
| 10/05/2004 | CA2103837C Novel method of producing 7-(substituted)-9-[(substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines |
| 10/05/2004 | CA2103836C 7-(substituted)-9-[(substituted glycyl)-amido]-6-demethyl-6-deoxytetracyclines |
| 09/30/2004 | WO2004083166A1 Processes for production of (r)-3-[4-(trifluoromethyl)- phenylamino]pentanamide derivatives |
| 09/30/2004 | US20040192744 Inhibition of Histone Deacetylase; antiproliferative; antitumor: cell differentiation; 3,5-Dimethyl-isoxazole-4-carboxylic acid (2-amino-4,5-dichloro-phenyl)-amide |
| 09/30/2004 | US20040192684 Ultraviolet light absorbers |
| 09/30/2004 | US20040191338 Administration of capsaicinoids |
| 09/30/2004 | CA2515789A1 Method for producing(r)-3-[4-(trifluoromethyl)phenylamino]-pentanoic acid amide derivative |
| 09/29/2004 | EP1268402B1 Process for preparing 6-aminocaproamide |
| 09/29/2004 | EP1124789B1 Production of amides and/or acids from nitriles |
| 09/29/2004 | EP1051397A4 Method for preparing an n- (aliphatic or aromatic)carbonyl]-2-aminoacetamide compound and a cyclyzed compound |
| 09/29/2004 | CN1533374A Substitutled cyclohexane-1,4-diamine derivatives |
| 09/29/2004 | CN1532186A Process for preparing separation of theanine standard contrast product |
| 09/29/2004 | CN1532185A Process for microwave synthesing diacetyl ethylenediamine |
| 09/29/2004 | CN1532184A Method for synthesizing S-butyrylamino-2-hydroxy hypnone |
| 09/29/2004 | CN1532183A Process for preparing 2-ethyl-N-(ethoxy methyl)-alpha-chloroacetanilide |
| 09/29/2004 | CN1532182A Preparation of piper laetispicum effective part and its use in medical therapy and health field |
| 09/28/2004 | US6797843 Process for preparing rac-bicalutamide and its intermediates |
| 09/28/2004 | US6797833 Taxane derivatives having a tricyclic or tetracyclic core; remarkable properties in vitro; valuable antileukemia, antitumor and anticarcinogenic agents; human cancer cell line comparable to that of taxol and taxotere |
| 09/23/2004 | WO2004080946A1 Process for the preparation of midodrine, pharmaceutically-acceptable salts thereof and intermediates |
| 09/23/2004 | WO2004080389A2 Hydroxyeicosadienamide compounds |
| 09/23/2004 | WO2003046034A3 Improved synthesis of polyanhyrides |
| 09/23/2004 | US20040186321 Method for producing ketones from carboxylic acid anhydrides |
| 09/23/2004 | US20040186319 Synthesis of N-vinyl formamide |
| 09/23/2004 | US20040186313 via diethyl-3-methoxyacetoxyglutaric acid as intermediate; deblocking, deprotecting; Friedel-Crafts acylation; hydroxymethylglutaryl coenzyme a reductase inhibitors; anticholesterol agents |
| 09/23/2004 | US20040186312 Solid-phase electrophilic fluorination |
| 09/23/2004 | US20040186182 Creating local analgesic effect without burning sensation; coadministering with sodium channel blocker to discrete painful site |
| 09/22/2004 | EP1458673A1 Substituted phenylpropionic acid derivatives as agonists to human peroxisome proliferator-activated receptor alpha (ppar) |
| 09/22/2004 | EP1458672A1 Substituted phenylpropionic acid derivatives as agonists to human peroxisome proliferator-activated receptor alpha(ppar) |
| 09/22/2004 | CN1531597A Method for producing aqueous acrylamide solution with biocatalyst |
| 09/22/2004 | CN1167675C Compounds from epoxidised nitriles, process for their production and use as cleaning agents |
| 09/22/2004 | CN1167671C N-acylamino-acid ester and N-acylamino-acetal preparing process |
| 09/21/2004 | US6794546 Reaction of corresponding oh, sh or nh compound with an acetylene in liquid phase in presence of basic alkali or alkaline earth metal compounds |
| 09/21/2004 | US6794542 Method for the preparation of enantiomerically enriched compounds |
| 09/21/2004 | US6794534 Synthesis of functionalized and unfunctionalized olefins via cross and ring-closing metathesis |
| 09/21/2004 | US6794525 Optically active chiral diphosphine ligands |
| 09/21/2004 | US6794523 Anticancer agents, antitumor agents; leukemia |
| 09/21/2004 | US6794516 Synthesis of clasto-lactacystin β-lactone and analogs thereof |
| 09/21/2004 | US6794510 Processes for the preparation of peripheral opioid antagonist compounds and intermediates thereto |
| 09/16/2004 | WO2004078702A1 PROCESS FOR THE PREPARATION OF AN α-AMINO CARBONYL COMPOUND |
| 09/16/2004 | US20040181089 Drugs and methods of administering forming with crystallization and precipitation for antidiabetic agents |
| 09/16/2004 | DE3717389B4 Neue naphthylaromatische Verbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung in der Human- und Veterinärmedizin und in der Kosmetik New naphthylaromatische compounds, processes for their preparation and their use in human and veterinary medicine and cosmetics |
| 09/16/2004 | DE10309393A1 Basic heterogeneous catalyst, useful for the vinylation, acetylation, esterification or carbonylation of nucleophiles, comprises a nitrogen containing polymer reacted with alkylene oxides with hydroxyl groups exchanged with metal cations |
| 09/16/2004 | CA2517942A1 Process for the preparation of an .alpha.-amino carbonyl compound |
| 09/15/2004 | EP1457478A2 Production of 2-amino-2-[2-(4-alkyl-phenyl)ethyl]propane-1,3-diols |
| 09/15/2004 | EP1185526B1 Novel quaternary ammonium derivatives, method for preparing same and pharmaceutical use |
| 09/15/2004 | CN1529696A Method for preparing CETP inhibitors |
| 09/15/2004 | CN1529624A Azeotropic distillation process for producing organic acids or organic acid amides |
| 09/15/2004 | CN1528752A Oxazolidine intermediate for preparing taxad alkane |
| 09/15/2004 | CN1166679C Method for extracting and separating notoginsenoside R1, panaxcoside Re, pseudo-ginseng element from pseudo-ginseng crude powder |