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)
08/2012
08/29/2012CN102367229B Ethylenediamine diaceturate compound and pharmaceutical composition thereof
08/29/2012CN101591263B Method for preparing N-ethyl-2-isopropyl-5-methycyclohexane
08/29/2012CN101434556B Regeneration method of C5 fraction extracting solvent N,N-dimethylformamide
08/29/2012CN101293855B Purification process for Iodixanol
08/28/2012CA2535412C Process for the preparation of n-arylmorpholinones
08/23/2012WO2012109749A1 Boronic acid catalysts and methods of use thereof for activation and transformation of carboxylic acids
08/23/2012US20120215028 Biobased polyol cross-linkers for use in preparing polyesters and reversible polyurethanes
08/23/2012CA2827039A1 Boronic acid catalysts and methods of use thereof for activation and transformation of carboxylic acids
08/22/2012EP2108036B1 Process for the production of alkanolamide
08/22/2012EP2079679B1 Method for producing tertiary amides of alkylphenyl carboxylic acids
08/22/2012CN102643210A Methylacryloylphenylglycyl aniline chiral monomer and preparation method thereof, and method for preparing chiral stationary phase
08/22/2012CN102643209A Extraction method of L-glutamine
08/22/2012CN102643207A 3-(2-naphthyl) acrylamide derivatives as well as preparation method and application thereof
08/22/2012CN102060755B Novel acetaminophen pharmaceutical co-crystals and preparation method thereof
08/22/2012CN101774942B Method for preparing N-acetyl-DL-cyclohexyl-glycine
08/22/2012CN101503370B Method for synthesizing N-cyclopropyl-trans-2-cis-6-nonadienoic acid acidamide
08/16/2012US20120209022 Processes for the preparation of lacosamide and intermediates thereof
08/16/2012US20120208956 Beta-hydroxyalkylamides, a method for production of same and use of same
08/15/2012EP1383735B1 Methods of synthesizing acylanilides including bicalutamide and derivatives thereof
08/15/2012CN202376982U Amidation reactor
08/15/2012CN202376780U Evaporative condensing unit
08/15/2012CN202376777U Energy-saving desolventizing device
08/15/2012CN102639486A Process for manufacture of N-acylbphenyl alanine
08/15/2012CN102639481A Method of preparing highly fluorinated carboxylic acids and their salts
08/15/2012CN102634007A Polyethylene glycol polymer containing dopamine, preparation method for same and application thereof
08/15/2012CN102633991A Alkylphenol modified phenolic amide curing agent and preparation method thereof
08/15/2012CN102633675A Method for preparing DL-2-amino butyrylamide
08/15/2012CN102633674A 2, 4, 4'-trinitrobenzene formanilide preparation method
08/15/2012CN102633673A Synthesis method of tamibarotene
08/15/2012CN102633672A Preparation method of organic salt of caprylamide valeric acid
08/15/2012CN102633671A Method for preparing n-undecarbamide diacid
08/15/2012CN102633670A Preparation method of long-chain carbon alkyl-diamido-dihexanoic acid
08/15/2012CN102633669A Method for producing 2-amino-4-acetamido benzene alkyl ether by reduction with sodium bisulfide
08/15/2012CN102633667A Preparation technique of beta-hydroxyalkylamide
08/15/2012CN102633666A Synthesis method of dye intermediate
08/15/2012CN102633665A Preparation method of hydroxyalkyl amide type hard water softening agent
08/15/2012CN101671265B New benzocyclobutane, preparation method thereof and application thereof
08/14/2012CA2526679C Cyclic bisamides useful in formulating inks for phase-change printing
08/09/2012WO2012103813A1 Danshensu and chuanxiongqin derivatives, process for preparation, and use thereof
08/09/2012WO2012103799A1 Substituted n-pentanamide compounds, preparation methods and uses thereof
08/09/2012DE102008017215B4 Kontinuierliches Verfahren zur Herstellung von Amiden ethylenisch ungesättigter Carbonsäuren A continuous process for the preparation of amides of ethylenically unsaturated carboxylic acids
08/09/2012DE102008017213B4 Kontinuierliches Verfahren zur Herstellung von Amiden aliphatischer Hydroxycarbonsäuren A continuous process for the preparation of amides of aliphatic hydroxycarboxylic acids
08/08/2012EP2483236A1 Reduction of fused bicyclic impurities in triiodinated x-ray contrast media
08/08/2012EP2483235A1 Alkylation of triiodo-substituted arylamides in an aqueous mixed solvent system
08/08/2012EP2483229A2 Biobased polyol cross-linkers for use in preparing polyesters and reversible polyurethanes
08/08/2012CN102630224A A process preparing 2,2-dibromomalonamide
08/08/2012CN102627579A Diamide compound as well as preparation method and application thereof
08/08/2012CN102627578A Phenyl benzylamine compound and application thereof
08/08/2012CN102627576A Preparation method for colchicine
08/08/2012CN102627575A Rare earth complex and its preparation method and use
08/08/2012CN102626645A Application of fluorgypsum in ketoxime Beckmann rearrangement
08/08/2012CN101842154B Process for producing aliphatic carboxylic acid amide
08/08/2012CN101747223B Method for preparing N-formanilide
08/08/2012CN101693669B Minocycline hydrochloride hydrate crystal forms and preparation method thereof
08/08/2012CN101654415B Method for selective catalyzed preparation of hydroxyl acetamide by diphosphonic acid
08/08/2012CN101597239B Method for synthesizing theanine
08/08/2012CN101585781B Preparing method of N, N-dimethylbenzamide
08/08/2012CN101481322B Method for catalytic synthesis of diacetyl ethylenediamine
08/07/2012CA2571048C Process for producing (z)-1-phenyl-1-diethylaminocarbonyl-2-hydroxymethylcyclopropane
08/02/2012WO2012103436A1 Method for preparing 2-aminobenzamide derivatives
08/02/2012WO2012102239A1 Process for production of aromatic amidecarboxylic acid derivative
08/02/2012WO2012052405A3 Method for the preparation of cationic surfactants
08/02/2012US20120197015 EPOXYCARBOXAMIDE COMPOUND, AZIDE COMPOUND, AND AMINO ALCOHOL COMPOUND, AND PROCESS FOR PREPARING a-KETO AMIDE COMPOUND USING THEM
08/01/2012EP2480524A1 Processes for the preparation of lacosamide and intermediates thereof
08/01/2012EP2480523A1 Process for manufacture of n-acylbphenyl alanine
08/01/2012EP2240435B1 Reagents and methods for the beta-keto amide synthesis of a synthetic precursor to immunological adjuvant e6020
08/01/2012EP1989177B1 Amidoadamantanes and method for producing the same
08/01/2012CN102618242A Oil-displacing agent as Gemini surfactant
08/01/2012CN102617704A Method for preparing lisinopril intermediate
08/01/2012CN102617553A Agricultural ryanodine receptor activator and preparation method and application thereof
08/01/2012CN102617504A Aliskiren intermediate, preparation method thereof and method for preparing aliskiren by aliskiren intermediate
08/01/2012CN102617480A Di-(hetero)aryl-substituted tertiary amine compounds, preparation method thereof and antitumor application thereof
08/01/2012CN102617408A Amino acid benzyl derivative and intermediate thereof
08/01/2012CN102617396A Minocycline hydrochloride hydrate crystal form and synthesis method thereof
08/01/2012CN102617395A Preparation method of glycylcycline antibiotic
08/01/2012CN102617394A Bisamide type compound and application thereof
08/01/2012CN102617393A Bisamide type compound
08/01/2012CN102617392A Preparation method of Aliskiren hemifumarate having crystal form I
08/01/2012CN102617391A Resveratrol benzene acrylamide derivative, preparing method and application thereof
08/01/2012CN102617390A Preparation method of epsilon-N-lauroyl lysine
08/01/2012CN102617389A Synthetic method of N, N-diethyl-3-propionylaminoaniline
08/01/2012CN102617388A Compound, hydrophobic association hydrogel and preparation method of hydrophobic association hydrogel
08/01/2012CN102617387A Method for separating capsaicinoids monomers from capsaicinoids compounds
08/01/2012CN102617386A Preparation method for agomelatine
08/01/2012CN102617385A Methylene method for producing acetochlor
08/01/2012CN102617384A Preparation method and application of N-acyl-DL-leucine
08/01/2012CN102617373A Amino acid modified triphenylamine organic hole transport material for all solid-state quantum dot-sensitized solar cell
08/01/2012CN102617256A Method for preparing biaryl compound in pure water
08/01/2012CN102614923A Chiral diphosphine ligand-iridium composite nanocatalyst and application thereof to asymmetric hydrogenation synthesis of (S)-metolachlor
07/2012
07/31/2012CA2565629C Process for preparing atazanavir bisulfate and novel forms
07/26/2012WO2012098044A1 Process for the preparation of n,n-diisopropyl-3-(2-hydroxy-5-methylphenyl)- 3-phenyl propylamine and its salts starting from a novel intermediate
07/26/2012WO2012097764A1 Metastable crystal forms of agomelatine
07/26/2012WO2012053787A3 Aryloxy phenoxy acrylic compound having hif-1 inhibition activity, method for preparing same, and pharmaceutical composition containing same as an active ingredient
07/26/2012WO2011061609A3 Processes for the preparation of cilastatin
07/26/2012US20120190880 Methods and compositions for preparation of amphetamine conjugates and salts thereof
07/26/2012US20120190820 Facile amide formation via s-nitroso thioacid intermediates
07/26/2012US20120190816 Asymmetric synthesis of peptides
07/26/2012US20120190806 Phosphine Borane Compounds Comprising Imidazol Groups And Method For Producing Phosphine Borane Compounds Comprising Imidazol Groups
07/26/2012US20120190746 Aflatoxin production inhibitor and method for controlling aflatoxin contamination using the same
07/25/2012CN102603558A Surface-active substance taking 4-nitro-2',5-dichloro salicylanilide as matrix and preparation technology of surface-active substance
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