| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 06/15/2005 | CN1628093A Process for the synthesis of n-acyl-2-amino-4-alkoxy-5-nitrobenzoic acids |
| 06/15/2005 | CN1628092A Method for preparing hydrazodicarbonamide using biuret as starting material |
| 06/14/2005 | US6906213 Forming asymmetric reaction catalysts; reacting phosphine linked secondary amine with phosphorous trihalide in inert organic solvent containing acid acceptor; combining inter-mediate with alkali or alkaline earth organometallic |
| 06/14/2005 | US6906104 Aminediols for the treatment of Alzheimer's disease |
| 06/14/2005 | US6906079 Method and reagents for N-alkylating ureides |
| 06/14/2005 | CA2143348C The methylation of organic compounds |
| 06/14/2005 | CA2136008C Substituted (arylalkylaminobenzyl)amino-propionamide derivatives and process for their preparation |
| 06/09/2005 | WO2005052016A2 Bottom antireflective coatings |
| 06/09/2005 | US20050124506 Lubricating oil composition for automatic transmissions |
| 06/08/2005 | EP1537072A1 Substituted aminoethers for the treatment of alzheimer s disease |
| 06/08/2005 | EP1419227A4 Additive composition for a metalworking fluid |
| 06/08/2005 | CN1205184C Beta-lactan |
| 06/08/2005 | CN1205178C Glutamine extracting process from fermented liquid |
| 06/07/2005 | CA2135783C Substituted (arylalkoxybenzyl) amino-propanamide derivatives and process for their preparation |
| 06/02/2005 | WO2005049551A1 Method of purifying hydroxyalkyl amide |
| 06/02/2005 | WO2005049550A1 Method of making hydroxyalkyl amide containing reduced level of unreacted alkanolamine |
| 06/02/2005 | US20050119495 For use as catalysts in asymmetric reactions, such as, hydrogenation, hydride transfer, allylic alkylation, hydrosilylation, hydroboration, hydrovinylation, hydroformylation, olefin metathesis, hydrocarboxylation |
| 06/01/2005 | EP1535986A1 A lubricating oil composition for automatic transmissions |
| 06/01/2005 | EP1535900A1 Process for the preparation of nateglinide, preferably in b-form |
| 06/01/2005 | EP1534671A2 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 06/01/2005 | EP0883597B1 Process for the purification of an aminoalcohol |
| 05/31/2005 | US6900354 3-phenyl-propionamido, 3-phenyl-acrylamido and 3-phenyl-propynamido derivatives |
| 05/31/2005 | US6900344 Method of preparing alkylated salicylamides via a dicarboxylate intermediate |
| 05/31/2005 | CA2158275C Taxanes having an amino substituted side-chain |
| 05/26/2005 | US20050113362 Substituted phenypropionic acid derivatives as agonists to human peroxisome proliferator-activated receptor alpha (ppar) |
| 05/26/2005 | US20050112494 Bottom antireflective coatings |
| 05/26/2005 | US20050112185 Positively charged lipid and liposome with the lipid |
| 05/25/2005 | EP1533293A2 Preparation of functional monomers for grafting to low molecular weight polyalkenes and their use in the preparation of dispersants and lubricating oil compositions containing dispersant polyalkenes |
| 05/25/2005 | EP1532102A1 Cosmetic or dermopharmaceutical compositions comprising tyramine derivatives, method for preparing same, and use thereof |
| 05/25/2005 | CN1620423A Substituted phenypropionic acid derivatives as agonists to human peroxisome proliferator-activated receptor alpha (PPAR) |
| 05/25/2005 | CN1620422A Substituted phenypropionic acid derivatives as agonists to human peroxisome proliferator-activated receptor alpha (PPAR) |
| 05/25/2005 | CN1620403A Preparation of safety brominized reagent |
| 05/25/2005 | CN1618787A Chemical synthesis process of 2-hydrixy-5-amudo benzophenone compounds |
| 05/25/2005 | CN1203053C Method for synthesizing hydrazodicarbonamide |
| 05/24/2005 | US6897339 Heating, refluxing using 2-methoxypropanol; contrast agent for x-ray diagnosis |
| 05/24/2005 | US6897338 Treating biomass containing a polyhydroxyalkanoate to form an alkenoic acid |
| 05/24/2005 | US6897323 Highly enantiomerically pure lactam-substituted propanoic acid derivatives and methods of making and using same |
| 05/24/2005 | CA2174000C Process for the preparation of a substituted 2,5-diamino-3-hydroxyhexane |
| 05/19/2005 | WO2005044779A2 Process for the preparation of gabapentin |
| 05/19/2005 | WO2005044778A1 Use of alkene carboxlic acid n alkylamides as flavouring agents |
| 05/19/2005 | US20050107623 Method of making hydroxyalkyl amide containing reduced level of unreacted alkanolamine |
| 05/19/2005 | US20050107619 Z-substituted acrylamides, methods for production thereof and agents comprising the same |
| 05/19/2005 | US20050107608 Ligands for use in catalytic processes |
| 05/19/2005 | US20050107248 Metallic catalysts for chemo-, regio-and stereoselective reactions, and corresponding precursors |
| 05/19/2005 | US20050104233 Method of substituent introduction through halogen-metal exchange reaction |
| 05/18/2005 | CN1617881A Chemical process |
| 05/18/2005 | CN1202087C Derivatives of acyl-piperazinil-pyrimidins, preparation thereof and application as medicaments |
| 05/17/2005 | CA2487680A1 A lubricating oil composition for automatic transmissions |
| 05/12/2005 | WO2005042470A1 Process for enriching extracts of natural theanine |
| 05/12/2005 | WO2005023765A8 Method for catalyzing amidation reactions by the presence of co2 |
| 05/12/2005 | WO2005000803A8 Asymmetric urea compound and process for producing asymmetric compound by asymmetric conjugate addition reaction with the same as catalyst |
| 05/12/2005 | US20050101764 Process for the preparation of peptides |
| 05/12/2005 | US20050101760 reacting polyhydroxypropionate isolated from plant biomass with ammonia to form alkenoic amide (acrylamide, methacrylamide); depolymerization |
| 05/12/2005 | US20050101671 Compounds and compositions for delivering active agents |
| 05/12/2005 | US20050101525 Method of complexing a nucleic acid with a lipid-conjugated polyamide |
| 05/12/2005 | US20050097813 Method of purifying hydroxyalkyl amide |
| 05/12/2005 | CA2545029A1 Process for enriching extracts of natural theanine |
| 05/11/2005 | CN1613846A Synthesis of water soluble oxamonoamide |
| 05/11/2005 | CN1200945C Process for acylation of amino alcohols |
| 05/11/2005 | CN1200703C Use of pentanoate derivant |
| 05/10/2005 | US6891072 Process for production of dimers or aromatic monohydroxyl compounds |
| 05/06/2005 | WO2004113271A8 A method for the preparation of crystalline dexloxiglumide |
| 05/06/2005 | CA2542206A1 Method for synthesis of acrylamide derivatives |
| 05/04/2005 | EP1259477B1 Aminoadamantane derivatives as therapeutic agents |
| 05/04/2005 | CN1612933A Method for the production of an aqueous acrylamide solution with a bio-catalyst |
| 05/04/2005 | CN1612887A Phosphino-aminophosphines |
| 05/03/2005 | US6888032 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 05/03/2005 | US6888012 Reducing an alpha -haloketone compound by asymmetric hydrogen transfer in presence of a group 9 transition metal compound having a substituted or unsubstituted cyclopentadienyl group and an optically active diamine compound |
| 05/03/2005 | CA2320388C Novel dihydroxyhexanoic acid derivatives |
| 04/28/2005 | US20050090690 via condensation reaction between a diacid, a monoacid, and a diisocyanate; use in phase change ink after mixing with a colorant; for example reactants are, 1,6-diisocyanatohexane, a C47+ fatty acid, and a branched long chain diacid |
| 04/28/2005 | US20050090687 Oxidizing primary amino alcohol in presences of dichromate and/or chromium oxide catalyst to form acid/ketone |
| 04/28/2005 | US20050090682 Novel process for preparing rac-bicalutamide and its intermediates |
| 04/28/2005 | US20050090552 Crystalline form with xray powder diffraction pattern peaks at 4.7, 7.4, 13.8 and 17.0+-0.2 but not at 3.8+-0.2 theta; thermal stability |
| 04/27/2005 | EP1526128A2 Process the preparation of alpha-hydroxycarboxylic acid amides |
| 04/27/2005 | EP1299347B1 Method for separating ammoniac |
| 04/27/2005 | EP1144360B1 A method for the synthesis of compounds of formula 1 and derivatives thereof |
| 04/27/2005 | CN1610688A Ortho substituted chiral phosphines and phosphinites and their use in asymmetric catalytic reactions |
| 04/27/2005 | CN1610657A Process for the preparation of intermediates useful in the synthesis of statin derivatives especially 7-amino 3, 5-dihydroxy heptanoic acid derivatives, and intermediates thereof |
| 04/27/2005 | CN1609098A Dimethylformamide synthesis via reactive distillation of methyl formate and dimethylaminei9u |
| 04/27/2005 | CN1198795C N-acyl amino-acid amide prodn. process |
| 04/26/2005 | US6884899 Preparation of 1-amino-4-hydroxyanthraquinones |
| 04/21/2005 | WO2005021472A3 Fluoridation of electron rich aromatic systems |
| 04/21/2005 | US20050085662 Process for the synthesis of nacyl-2-amino-4-alkoxy-5-nitrobenzoic acids |
| 04/21/2005 | US20050085652 Trans configuration; reacting 3-methyl butyric acid with halvaleric acid; forming 8-methyl-6-nonynoic acid; reduction; activation; acylation |
| 04/21/2005 | US20050085544 Alkylation a cyanoester with dibromopropane; cyclization |
| 04/21/2005 | US20050085516 2-W-diaminocarboxylic acid compounds |
| 04/21/2005 | US20050084544 Process for enriching extracts of natural theanine |
| 04/20/2005 | EP1523469A1 Cinnamide derivatives |
| 04/20/2005 | CN1608074A P-chiral phospholanes and phosphocyclic compounds and their use in asymmetric catalytic reactions |
| 04/20/2005 | CN1197842C Method for purifying ioversol |
| 04/19/2005 | US6881845 Reacting p-fluoroacetophenone with formaldehyde and methylbenzylamine, then hydrogenation, cyclization and reducing to form chemical intermediates for paroxetine and omiloxetine |
| 04/19/2005 | US6881754 Adamantane derivatives |
| 04/19/2005 | CA2333199C Process for the preparation of protected dihydroxypropyl trialkylammonium salts and derivatives thereof |
| 04/14/2005 | WO2005033255A1 Detergent compositions and processes for the production thereof |
| 04/14/2005 | WO2005033062A1 Processes for the production of carboxylic acid amides and derivatives thereof |
| 04/14/2005 | US20050080135 Novel process for manufacture of quaternary ammonium tosylate salts of cinnamidoalkylamines and/or benzamidoalkylamines |
| 04/14/2005 | US20050080119 Diaminopropionic acid derivatives |
| 04/14/2005 | US20050080067 Omega aminoalkylamides of R-2 aryl propionic acids as inhibitors of the chemotaxis of polymorphonucleate and mononucleate cells |
| 04/14/2005 | US20050080047 Chiral diphosphorus compounds and their transition metal complexes |
| 04/13/2005 | EP1522570A2 Fuel oiliness addtive |