| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 03/31/2004 | CN1486298A Prodrugs of excitatory amino acids |
| 03/30/2004 | CA2106769C Process for conducting chemical reactions with formaldehyde |
| 03/25/2004 | WO2004024681A2 Novel compounds comprising a thiocarbonyl-sulfanyl group, which can be used for the radical synthesis of alpha-perfluoroalkylamines |
| 03/25/2004 | WO2004024675A1 Substituted aminoethers for the treatment of alzheimer's disease |
| 03/25/2004 | WO2004024130A2 TREATMENT OF CNS DISORDERS WITH trans 4-(3,4-DICHLOROPHENYL)-1,2,3,4-TETRAHYDRO-N-METHYL-1-NAPTHALENAMINE |
| 03/25/2004 | WO2003074169A3 Metalorganic catalysts for chemo-, regio- and stereoselective reactions, and corresponding precursors |
| 03/25/2004 | WO2003041728A8 Novel phenyl-propargylether derivatives |
| 03/25/2004 | WO2002088085A3 Methods and intermediates for preparing 4-aminoquinoline cetp inhibitors |
| 03/25/2004 | WO2002057217A3 Method for producing acyl amino acids |
| 03/25/2004 | US20040059158 Method of friedel-crafts acylation of anilides |
| 03/25/2004 | US20040059149 Method for the synthesis of compounds of formula 1 and derivatives thereof |
| 03/25/2004 | US20040059147 Novel process for preparing rac-bicalutamide and its intermediates |
| 03/25/2004 | CA2498269A1 Substituted aminoethers for the treatment of alzheimer's disease |
| 03/25/2004 | CA2498175A1 Treatment of cns disorders with trans 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-n-methyl-1-napthalenamine |
| 03/24/2004 | EP1400527A1 Chiral diphosphorus compounds and transition metal complexes thereof |
| 03/24/2004 | EP1399401A2 Solid-phase electrophilic fluorination |
| 03/24/2004 | CN1483723A Method for purifying ioversol |
| 03/24/2004 | CN1142988C Citric trialkyl amide surfactant |
| 03/24/2004 | CN1142907C Process to continuously prepare aqueous mixture of epsi-caprolacta and epsi caprolactam precursors |
| 03/23/2004 | US6709642 Calixarene acetamido derivatives, preparation and use thereof for extracting strontium |
| 03/18/2004 | WO2003099763A8 N-acylaminobenzene dervatives as selective monoamine oxidase b inhibitors |
| 03/18/2004 | US20040054230 Synthesis of n,n-dimethyl-3-(4-methyl) benzoyl propionamide a key intermediate of zolpidem |
| 03/18/2004 | US20040053809 Bleach activators; 6-nonanoylamidohexanoic acid derivatives; discoloration inhibition |
| 03/18/2004 | US20040053330 Amino polyols and amino sugars |
| 03/18/2004 | DE10242351A1 Chirale Monophosphorverbindungen und deren Übergangsmetallkomplexe Chiral Mono phosphorus compounds and their transition metal complexes |
| 03/18/2004 | DE10240935A1 Asymmetric catalytic aryl transfer to an imine, useful for the production of optically active diarylmethylamines, comprises reaction with an aryl zinc reagent in the presence of a Lewis acid complex catalyst |
| 03/17/2004 | EP1398319A1 Chiral monophosphorus compounds and transition metal complexes thereof |
| 03/17/2004 | EP1398028A2 Taxanes having alkoxy, alkenoxy or aryloxy substituted side-chain and pharmaceutical compositions containing same |
| 03/17/2004 | EP1242364B1 Adamantane derivatives |
| 03/17/2004 | EP1240140B1 Method for the production of n-alkenyl amides |
| 03/17/2004 | EP1003558B1 Lipid-polyamide conjugates and compositions for nucleic acid delivery |
| 03/17/2004 | CN1483018A Process for producing b-form nateglinide crystal |
| 03/17/2004 | CN1142107C Process for treating waste liquid of furaldehyde and recovering butyl acetate, ammonium sulfate, ammonium acetate, acetamide and acetonitrile |
| 03/16/2004 | US6706926 Enantioselective hydrogenation catalysts |
| 03/16/2004 | US6706916 Optically active amino acid derivatives and processes for the preparation of the same |
| 03/16/2004 | US6706901 Process for preparing taxol side chain using heterogeneous trifunctional catalyst |
| 03/16/2004 | US6706881 Methods for preparing CETP inhibitors |
| 03/11/2004 | WO2004020396A1 Crystalline form of nateglinide and process for preparation thereof |
| 03/11/2004 | WO2004020395A1 Synthesis of n-vinyl formamide |
| 03/11/2004 | WO2004020394A1 Novel composition containing acyl group |
| 03/11/2004 | WO2003106380A3 Fluorobenzamides suitable for the treatment of alzheimer's disease or senile dementia |
| 03/11/2004 | WO2003016332A3 Enhancing solubility of iron amino acid chelates and iron proteinates |
| 03/11/2004 | US20040049075 Process for the production of calcium pantothenate |
| 03/11/2004 | US20040048928 Containing an amide or sulfonamide group; sunscreens for human skin and/or hair, as well as glass, plastic, textile, paint, varnish, or foodstuff. |
| 03/10/2004 | EP1395546A1 Process for the production of high purity iohexol |
| 03/10/2004 | EP1395251A2 Aminediols as agents for the treatment of alzheimer's disease |
| 03/10/2004 | CN1481356A Process for producing nateglinide crystal |
| 03/10/2004 | CN1481355A Process for prepn. of acylphenylalanines |
| 03/09/2004 | US6703522 Alkyl amino acid derivatives useful as pharmaceutical agents |
| 03/04/2004 | WO2004018487A1 Chiral organosilicon hydrides |
| 03/04/2004 | WO2004018409A1 An improved process for the synthesis of (±) 2-amino-n-[2,(s,5-dimethoxyphenyl)-2-hydroxyethyl] acetamide monohydrochloride |
| 03/04/2004 | WO2004018408A1 Synthesis and purification of nateglinide |
| 03/04/2004 | WO2003045878A3 2,w-diaminocarboxylic acid compounds |
| 03/04/2004 | WO2003042166A3 PROCESS FOR PREPARATION OF α-HYDROXYCARBOXYLIC ACID AMIDES |
| 03/04/2004 | US20040044249 Novel process for preparing and isolating rac-bicalutamide and its intermediates |
| 03/04/2004 | DE10241256A1 New tetrahydrofuran bisphosphines useful for preparing transition metal complexes useful as catalysts for preparing stereoisomer-enriched compounds, e.g. pharmaceuticals and agrochemicals |
| 03/03/2004 | EP1392660A1 Substituted benzoylcyclohexenones and their use as herbicidal agents |
| 03/03/2004 | EP1392641A1 Substituted cyclohexane-1,4-diamine derivatives |
| 03/03/2004 | EP0983290B1 Method for producing polymers having nucleo-bases as side-groups |
| 03/03/2004 | CN1140508C Substed 4-biphenyl-4-hydroxybutyric acid derivs, and matrix metalloprotease inhibitors |
| 03/02/2004 | US6700017 Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamide derivatives |
| 03/02/2004 | US6699996 Production method of isoxazolidinedione compound |
| 03/02/2004 | US6699467 As carriers for delivering active agents such as peptides, drugs by administration, such as oral, subcutaneous, sublingual, and intranasal administration |
| 02/26/2004 | US20040039205 Novel processes for the preparation of peripheral opioid antagonist compounds and intermediates thereto |
| 02/26/2004 | US20040039043 Amidobiphenyloxime derivatives, useful as fungicide or bactericide for protection of crops and materials |
| 02/26/2004 | US20040037022 Aminoalcohol derivatives |
| 02/25/2004 | EP1390340A1 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 02/25/2004 | EP1390142A2 Catalyst comprising a chiral cationic metal-ligand complex immobilised on a mesoporous alumino-silicate support, its preparation and use in asymmetric hydrogenation |
| 02/25/2004 | EP0873301B1 Indane compounds with smooth muscle relaxing and/or mast cell stabilising and/or anti-inflammatory activity |
| 02/25/2004 | CN1478068A Process for preparation of iopamidol and new intermediates therein |
| 02/25/2004 | CN1478063A Process for preparing of N.N'-substituted 5-amino-1,3-benzenedicarboxamides |
| 02/25/2004 | CN1477098A Method for producing high-purity capsaicin by using capsicine as raw material |
| 02/25/2004 | CN1477093A Preparation method of ioversol |
| 02/24/2004 | US6696607 Use of phenethyl acrylamides, novel phenethyl acrylamides, method for the production thereof and agents containing the same |
| 02/24/2004 | US6696606 Solid phase synthesis of arylretinamides |
| 02/24/2004 | US6696605 Catalytically reacting polymer supported isocyanide with aldehyde; optionally oxidizing; cleaving nitrogen resin bond |
| 02/24/2004 | CA2215281C Improved synthesis of tyrosine-derived diphenol monomers |
| 02/19/2004 | WO2004014310A2 Novel processes for the preparation of peripheral opioid antagonist compounds and intermediates thereto |
| 02/19/2004 | US20040034228 Contacting N-(4-methoxyphenyl)-3-chloropropionamide with Lewis acid catalyst in a diluent (dimethylsulfoxide, amine and N,N-disubstituted amides), to cyclize and demethylate to form lewis acid salt and decomposing the Lewis acid salt |
| 02/19/2004 | US20040034096 3-Phenyl-propionamido, 3-phenyl-acrylamido and 3-phenyl-propynamido derivatives |
| 02/19/2004 | US20040033996 Methods of preparing substituted tetracyclines with transition metal-based chemistries |
| 02/19/2004 | US20040033995 Nitrogen compounds, stereoisomers and/or racemic mixtures used as enzyme inhibitors for prophylaxis of inflammatory diseases |
| 02/18/2004 | EP1389180A1 Anti-inflammatory and immunomodulatory amino acid derivatives, their preparation and use |
| 02/18/2004 | EP1389176A1 Method for producing ketones from carboxylic acid anhydrides |
| 02/18/2004 | EP1169301B1 A topical antiandrogen for hair loss and other hyperandrogenic conditions |
| 02/18/2004 | EP1082293B1 Formoterol polymorphs |
| 02/18/2004 | EP0918781B1 Asymmetric synthesis catalyzed by transition metal complexes with cyclic chiral phosphine ligands |
| 02/18/2004 | CN1475478A Preparation method of 2-alkyl acyl-4-alkylamio phenol |
| 02/18/2004 | CN1475477A Method and intermdeiate used for manufacturing antifolic acid agent |
| 02/18/2004 | CN1138546C Certain 1,4,5-tri-substituted imidazole compounds useful as cytokine |
| 02/12/2004 | WO2004013094A2 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 02/12/2004 | US20040030183 Method for producing N-butyryl-4-amino-3-methyl-methyl benzoate and the novel compound N-(4-bromo-2-methylphenyl)butanamide |
| 02/12/2004 | US20040030182 Methods for producing nateglinide crystals |
| 02/12/2004 | US20040029929 Aminoadamantane derivatives as therapeutic agents |
| 02/12/2004 | US20040029115 Labeling a terminal monomer and scanning to determine the position; can analyze hundreds of macromolecules simultaneously |
| 02/12/2004 | CA2494404A1 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 02/11/2004 | EP1006110B1 Derivatives of acyl-piperazinil-pyrimidins, preparation thereof and application as medicaments |
| 02/11/2004 | EP0797567B1 Novel amino acid derivatives with improved multi-drug resistance activity |
| 02/11/2004 | CN1137879C Process for preparing 3,-aminobenzoylamine |
| 02/10/2004 | US6689908 Polyalkoxylated superamides optionally functionalized, use as emulsifiers |