Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 231 - Preparation of carboxylic acid amides
Patents for C07C 231 - Preparation of carboxylic acid amides (17,275)
01/2008
01/09/2008CN101100441A Method for synthesizing cocoamido propyl dimethylamine
01/09/2008CN100360580C Process for the solid phase synthesis of aldehyde, ketone, oxime, amine, hydroxamic acid and alpha, beta-unsaturated carboxylic acid and aldehyde compounds
01/08/2008US7317123 Process for preparation of 7-amino syn 3,5-dihydroxy heptanoic acid derivatives, intermediates thereof and methods for their preparation
01/03/2008WO2008000671A1 Process for converting primary amidoalcohols to amidocarboxylic acids in high yield using water as solvent
01/03/2008WO2008000648A1 Process for converting primary amidoalcohols to amidocarboxylic acids in high yeild
01/03/2008WO2007128474A3 Enantiomeric resolution of a carnitinamide salt by preferential crystallization
01/03/2008CA2651364A1 Process for converting primary amidoalcohols to amidocarboxylic acids in high yield
01/02/2008EP1871737A1 Method for producing acetoacetic acid arylamides
01/02/2008EP1781590B1 Novel diazaphospholane ligands for asymmetric catalysis
01/02/2008EP1771463B1 Method of peptide synthesis
01/02/2008EP1210082B1 Long chain n-alkyl compounds and oxa-derivatives thereof and use as antiviral compositions
01/02/2008CN101098851A Beta-alkoxypropionamide compound, solvent, detergent, liquid pharmaceutical composition, and process for producing beta-alkoxypropionamide compound
01/02/2008CN101096348A New naphthalene derivatives, method of preparing same and pharmaceutical compositions containing them
01/02/2008CN101096347A New naphthalene derivatives, method of preparing same and pharmaceutical compositions containing them
01/02/2008CN101096346A New naphthalene derivatives, method of preparing same and pharmaceutical compositions containing them
01/02/2008CN100358864C Preparation method of 4-aminobenzoyl-N-(4-aminobenzoyl) amine
01/01/2008US7314955 Crystalline form "C"; amidating D-phenylalanine methyl ester hydrocholoride with trans-4-isopropylcyclohexane carboxylic acid in a halogenated hydrocarbon; hydrolyzing to form free acid
01/01/2008US7314639 Process for the production of crystals of a benzoic acid derivative
12/2007
12/30/2007CA2593613A1 Novel naphthalene derivatives, process for their preparation and pharmaceutical compositions containing them
12/27/2007WO2007147491A1 Process for the production of 2- [4 - ( 3- and 2-flu0r0benzyl0xy) benzylamin0] propan amides
12/27/2007CA2653012A1 Process for the production of 2-[4-(3- and 2-fluorobenzyloxy) benzylamino) propan amides
12/26/2007CN101092374A Method for synthesizing N,N dimethyl acetamide in high purity
12/26/2007CN100357265C Compounds useful as intermediates of 4-aminoquinoline deravative
12/25/2007US7312368 Reacting halogen and hydroxy substituted aromatic compounds with an alkali metal or in a nitrogen base and an alcohol; hydroxyl group prevents dehalogenation; selectively retaining a halogen group on an aromatic ring
12/25/2007US7312359 Tetralin and indane derivatives and uses thereof
12/25/2007US7312346 Heating in nonpolar solvent, separating; liquid engine fuels, lubricants
12/21/2007WO2007144281A1 Process for alkenylating carboxamides
12/21/2007WO2007143886A1 Improved synthesis method of l-theanine
12/20/2007US20070293703 Preparation and purification of synthetic capsaicin
12/20/2007US20070293701 Process for Producing 2-Halogenobenzamide Compound
12/20/2007US20070293698 Compositions of Allosteric Hemoglobin Modifiers and Methods of Making the Same
12/20/2007DE102006028000A1 Verfahren zur Alkenylierung von Carbonsäureamiden Method for Alkenylation of carboxamides
12/19/2007EP1867630A1 Process for producing tricarboxylic acid tris(alkyl-substituted cyclohexylamide)
12/19/2007EP1867629A2 Method for producing naphthalene carboxylic acid amide compound
12/19/2007CN101088987A Method for producing naphthalene carboxylic acid amide compound
12/19/2007CN101088986A Metalaxyl synthesizing process
12/19/2007CN100355823C Conversion products of mixtures of long-chained fatty acids and aliphatic diamines, and the use thereof
12/18/2007US7309800 Biphenylcarboxylic amide derivatives as p38 kinase inhibitors
12/18/2007US7309799 Asymmetric reaction of a cyclopropane carboxylic acid, ester, or amide or lactone or lactam with a phthalimide: potassium phthalimide; products are enantiomerically enriched
12/18/2007US7309590 Method for producing an aqueous acrylamide solution with a biocatalyst
12/13/2007WO2007142804A2 Preparation of complexing agents and metal ion complexes in aqueous media
12/13/2007US20070287751 Therapy for obesity; using a secondary amino compound
12/12/2007EP1863748A1 Methods for carbon isotope labeling synthesis by transition metal-promoted carbonylation via isocyanate using azides and carbon-isotope monoxide
12/12/2007CN101086001A Method for extracting L-glutamine crude crystal from fermentation liquid
12/12/2007CN101085749A Method for separating terramycin
12/12/2007CN101085748A Method for separating and purifying glutamine from fermentation liquor by four-area simulation moving bed
12/12/2007CN101085746A Method for preparing N-(4-ethoxyphenyl)-2-hydroxybenzamide compound
12/12/2007CN100354253C 5,8-menadiol diacetate derivatives and their preparing process and use
12/12/2007CN100354252C Production process of aminomethyl group-containing benzamide compound
12/11/2007US7307037 Metallic catalysts for chemo-, regio- and stereoselective reactions, and corresponding precursors
12/11/2007CA2224426C Cis-9,10-octadecenoamidase
12/06/2007WO2007138928A1 Process for production of optically active 3-amino-2 -hydroxypropionic cyclopropylamide derivatives and salts thereof
12/06/2007WO2007120913A3 Isolation of tetracycline derivatives
12/06/2007WO2007086956A3 Selective acylation of 4-substituted-1,3-phenylenediamine
12/06/2007US20070282126 Novel Crystal Of Triterpene Derivative
12/06/2007CA2649115A1 Processes for the preparation of r-(+)-3-(carbamoyl methyl)-5-methylhexanoic acid and salts thereof
12/05/2007EP1862451A1 Adamantane derivatives for the treatment of inflammatory diseases
12/04/2007US7304167 Biphenylcarboxamides useful as lipid lowering agents
12/04/2007US7303773 Process for enriching extracts of natural theanine
12/04/2007CA2418125C Beta-lactams useful in the preparation of substituted isoserine esters
11/2007
11/29/2007WO2007136323A1 A novel process suitable for large-scale production of phenyl propan derivatives of formula i
11/29/2007WO2007135533A1 Process for preparing nateglinide b-type crystals
11/29/2007WO2007135036A1 METHOD OF PREPARING CHIRAL CYCLIC ß-AMINOCARBOXAMIDES
11/29/2007US20070276163 Processes for Preparing N-Acetylcolchinol & Intermediates Used in Such Processes
11/29/2007CA2652397A1 Method of preparing chiral cyclic .beta.-aminocarboxamides
11/28/2007EP1756131B1 Ferrocenyl ligands for homogeneous, enantioselective hydrogenation catalysts
11/28/2007CN101080384A Manufacture process of N-substituted salicylamide
11/28/2007CN101080381A Manufacture process of n-substituted salicylamides
11/28/2007CN100351225C Symmetrel derivatives and synthesis method thereof and their use as neuron damage protective agent
11/27/2007CA2495960C New synthesis process of (7-methoxy-1-naphtyl)acetonitrile and applying it to the synthesis of agomelatine
11/27/2007CA2495628C New synthesis process of (7-methoxy-3,4-dihydro-1-naphtalenyl)acetonitrile and applying it to the synthesis of agomelatine
11/27/2007CA2379695C Compounds for modulating the rage receptor
11/27/2007CA2378418C Process for the preparation of acetamide derivatives
11/22/2007WO2007133678A1 Methods for reducing 7/9-nitrotetracycline derivatives
11/22/2007WO2007132601A1 (meth)acrylamide production method
11/22/2007CA2649660A1 Methods for reducing 7/9-nitrotetracycline derivatives
11/21/2007EP1857456A1 Process for producing compound with anti-hcv potency and intermediate for use therein
11/21/2007EP1856031A1 2-arylpropionic acid derivatives and pharmaceutical compositions containing them
11/21/2007CN101074194A Carboxide synthesis and synthesizer
11/21/2007CN101073779A Quaternary-ammonium poly-L-leucine catalyst, its production and use
11/21/2007CN100349905C Ligands for use in catalytic processes
11/21/2007CN100349858C Process for iohexol manufacture
11/20/2007US7297818 Adamantane derivatives
11/15/2007WO2007129729A1 Process for production of fish-derived ceramide, and ceramide-containing composition
11/15/2007WO2007128474A2 Enantiomeric resolution of a carnitinamide salt by preferential crystallization
11/15/2007WO2007109080A3 Deuterated hepatitis c protease inhibitors
11/14/2007EP1854782A1 Taste improving composition
11/14/2007EP1853554A2 Alpha, omega-difunctional aldaramides
11/14/2007EP1501379B1 New preservatives and protective systems
11/14/2007CN101072749A Method for the production of n,n-dimethylacetamide (DMAC)
11/14/2007CN101072748A Method for the production of n,n-dimethylacetamide (DMAC)
11/14/2007CN101072747A Method for producing n,n-dimethylacetamide (DMAC)
11/14/2007CN101072745A Novel diazaphospholane ligands for asymmetric catalysis
11/14/2007CN101070291A N-OR amides compound, its preparing method and use
11/14/2007CN101070290A Nitro-catalytic hydrogenation method in N-(3-nitro-4-methoxyphenyl) amide
11/14/2007CN101070289A Process for extracting capsaicin crystal from dry capsium
11/14/2007CN100348574C Method for preparing purified capsicine of monomer
11/13/2007US7294740 Oxidizing a N-(5-alkoxy-2-methyl-4-nitrophenyl)acetamide with potassium permanganate in solution of water and a cosolvent in the presence of magnesium sulfate
11/13/2007CA2384322C Polyalkoxylated superamides optionally functionalised, use as emulsifiers
11/13/2007CA2213080C 1-aryl-2-acylamino-ethane compounds and their use as neurokinin especially neurokinin 1 antagonists
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