| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 04/27/2011 | CN102030674A Method for preparing intermediate of cilastatin |
| 04/27/2011 | CN102030673A New crystal form of agomelatine and preparation method thereof |
| 04/27/2011 | CN102030672A Process for reclaiming super-high-purity N,N-dimethyl acetamide solvent in polyurethane fibre production process |
| 04/27/2011 | CN102030627A Process for recovering valued compounds from a stream derived from purification of methyl methacrylate |
| 04/27/2011 | CN101190886B Method for synthesizing N-acylphenylglycine by amide carbonylation reaction |
| 04/26/2011 | CA2446461C Substituted cyclohexane-1,4-diamine derivatives |
| 04/21/2011 | US20110092736 Process for Preparing Substituted Biphenylanilides |
| 04/21/2011 | US20110092728 Process for the production of nitrogen or phosphorus containing compounds from synthesis gas |
| 04/21/2011 | US20110092715 Process For Making Fatty Amides |
| 04/21/2011 | US20110092706 Process for the manufacture of enantiomerically pure aryloctanoic acids as aliskiren |
| 04/21/2011 | US20110089020 Continuous Method for Producing Amides of Ethylenically Unsaturated Carboxylic Acids |
| 04/21/2011 | US20110089019 Continuous Method For Producing Amides of Aromatic Carboxylic Acids |
| 04/21/2011 | CA2777453A1 Process for making fatty amides |
| 04/20/2011 | EP2310353A1 Method for producing aminobiphenylene |
| 04/20/2011 | CN1989102B Improved synthesis scheme for lacosamide |
| 04/20/2011 | CN102026962A A process for the production of nitrogen or phosphorus containing compounds from synthesis gas |
| 04/20/2011 | CN102020589A Tert-butyl carbamate derivative and preparation method and application thereof |
| 04/20/2011 | CN102020585A New preparation method of (R)-2-acetamido-N-benzyl-3-methoxy propionamide (lacosamide) |
| 04/20/2011 | CN102020584A Method for synthesizing intermediate L-2-aminobutyrylamide hydrochloride of chiral drug levetiracetam |
| 04/20/2011 | CN102020583A Crystallization method for N-methylolacrylamide |
| 04/20/2011 | CN102020582A Method for synthesizing N-hydroxymethyl acrylamide |
| 04/20/2011 | CN102020581A Method for controlling pH value in synthesis of N-methylolacrylamide |
| 04/20/2011 | CN102020580A Method for low-pressure silica gel column chromatographic separation of capsaicin and dihydrocapsaicin |
| 04/20/2011 | CN102020579A Method for synthesizing diamide compound (R1R2NCO) 2CH2OCH2 |
| 04/20/2011 | CN102020578A Method and device for continuously producing fatty acid alkanolamide |
| 04/20/2011 | CN102020555A Method for preparing hindered phenol antioxygens by ester exchange process |
| 04/20/2011 | CN101659626B Method for preparing mint-based carboxylic acid in process of synthesizing N-Ethyl-p-menthane-3-carboxamide |
| 04/20/2011 | CN101279929B Preparation of optically active 3-amino-N-cyclopropyl-2-hydroxyl hexanamide |
| 04/20/2011 | CN101195568B (S) or (R)-6-hydroxyl-8-alkoxide octylic acid, its ester, salt, amide, preparation method and application thereof |
| 04/19/2011 | CA2707150C Solvent reduction in crystallisation of intermediate for non-ionic x-ray contrast agents |
| 04/19/2011 | CA2441922C Solid phase synthesis supports and methods |
| 04/14/2011 | WO2011004980A3 Method for preparing tricyclic derivatives |
| 04/13/2011 | EP2308831A1 Method and catalyst composition comprising an amino acid-ionic liquid and a Bronsted acid, for preparing amide |
| 04/13/2011 | CN102015649A Method for manufacturing aryl carboxamides |
| 04/13/2011 | CN102015625A Process for preparing substituted biphenylanilides |
| 04/13/2011 | CN102015624A Novel process for preparation of iopromide |
| 04/13/2011 | CN102015620A Method for preparing combretastatin |
| 04/13/2011 | CN102015099A Catalyst for reacting carboxylic acid nitriles |
| 04/13/2011 | CN102010508A Cationic polymer and preparation method and application thereof |
| 04/13/2011 | CN102010348A Salicylamide ester type derivative and preparation method and application thereof |
| 04/13/2011 | CN102010347A Biphenyl compound serving as antitumor medicament and preparation method thereof |
| 04/13/2011 | CN102010346A Synthesis method of S-metolachlor |
| 04/13/2011 | CN101421230B Novel phenyl-propargylether derivatives |
| 04/13/2011 | CN101175715B Asymmetric hydrogenation for the preparation of diphenylalanine derivatives |
| 04/12/2011 | US7923578 Method of manufacturing 3-(4-hydroxyphenyl)propanoic acid amide, its application in the manufacture of anti-aging compositions and anti-aging composition |
| 04/12/2011 | CA2458035C Quaternary ammonium salts of omega-aminoalkylamides of r-2-aryl-propionic acids and pharmaceutical compositions containing them |
| 04/07/2011 | WO2011041276A1 Reduction of fused bicyclic impurities in triiodinated x-ray contrast media |
| 04/07/2011 | WO2011041275A1 Alkylation of triiodo-substituted arylamides in an aqueous mixed solvent system |
| 04/07/2011 | WO2011039781A1 Processes for the preparation of lacosamide and intermediates thereof |
| 04/07/2011 | US20110082317 Process for the manufacture of memantine and intermediate product. |
| 04/07/2011 | US20110082305 7-Phenyl-Substituted Tetracycline Compounds |
| 04/06/2011 | EP2305698A2 Macrocyclic inhibitors of Hepatitis C virus replication |
| 04/06/2011 | EP2305697A2 Macrocyclic inhibitors of Hepatitis C virus replication |
| 04/06/2011 | EP2305696A2 Macrocyclic inhibitors of Hepatitis C virus replication |
| 04/06/2011 | EP2305695A2 Macrocyclic inhibitors of Hepatitis C virus replication |
| 04/06/2011 | EP2305635A2 Formoterol tartrate process and polymorph |
| 04/06/2011 | EP2305630A2 Process for recovering valued compounds from a stream derived from purification of methyl methacrylate |
| 04/06/2011 | EP2303831A2 Solid states of aliskiren free base |
| 04/06/2011 | EP2303830A1 Microbiological method for synthesizing cinnamoyl amide derivatives of amino acids |
| 04/06/2011 | CN102001965A Synthesis of iodixanol in water |
| 04/06/2011 | CN102001964A Method for preparing gadodiamide |
| 04/06/2011 | CN102001963A Crystalline polymorphic forms of monosodium n-[8-(2-hydroxybenzoyl)amino]caprylate |
| 04/06/2011 | CN102001962A Crystalline polymorphic forms of monosodium n-[8-(2-hydroxybenzoyl)amino]caprylate |
| 04/06/2011 | CN102001961A Method for synthesizing amide lanthanum complexes and application thereof in preparation of high-K material precursor |
| 04/06/2011 | CN102001960A Method for preparing agomelatine |
| 04/06/2011 | CN102001959A Medicinal crystal as well as preparation method and application thereof |
| 04/06/2011 | CN102001958A Method for synthesizing N-(3,4-dimethoxybenzyl)amide capsaicine homologous compounds |
| 04/05/2011 | US7919133 Substituted cyclopropanecarboxylic acid (3-methyl-cyclohexyl)amide as flavoring substance |
| 03/31/2011 | WO2011035569A1 Process for manufacture of n-acylbphenyl alanine |
| 03/31/2011 | WO2011000461A3 Continuous method for acylating amino group-carrying organic acids |
| 03/31/2011 | WO2011000460A3 Device for continuously carrying out chemical reactions at high temperatures |
| 03/31/2011 | US20110077429 Method and catalyst composition for preparing amide |
| 03/31/2011 | US20110077424 Process for recovering valued compounds from a stream derived from purification of methyl methacrylate |
| 03/31/2011 | US20110077299 Inhibitors of alpha4 mediated cell adhesion |
| 03/31/2011 | CA2772681A1 Process for manufacture of n-acylbphenyl alanine |
| 03/30/2011 | EP2301911A1 Process for producing oseltamivir phosphate and intermediate compound |
| 03/30/2011 | CN101993418A (Methyl) acrylamido carboxylate ionic liquid and preparation method thereof |
| 03/30/2011 | CN101993387A Purifying method for electronic-grade N,N-dimethylformamide |
| 03/30/2011 | CN101993386A Method for preparing electronic-grade N, N-dimethylformamide by ion exchange resin method |
| 03/30/2011 | CN101993370A Glaucocalyxin A acid ester derivative as well as preparation method and application of Glaucocalyxin A acid ester derivative |
| 03/24/2011 | WO2011034506A1 Process of forming an amide |
| 03/23/2011 | CN101987827A Preparing method of organic carboxylic acid amide |
| 03/23/2011 | CN101284798B Environmental protection synthetic method of N-acetoglycocol |
| 03/23/2011 | CN101195569B Method for producing (S) or (R)-6-hydroxyl-8-alkoxide octylic acid, its ester, salt, amide |
| 03/22/2011 | US7910775 Synthesis of 2-Hydroxy-N,N-dimethyl-3-[[2-[[1(R)-(5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]amino]benzamide |
| 03/17/2011 | WO2009135598A8 Process for preparing substituted biphenylanilides |
| 03/17/2011 | US20110065959 Removal of Silica from Water Soluble Compounds by Nanofiltration and Reverse Phase Chromatography |
| 03/17/2011 | CA2770343A1 Synthetic mycotoxin adsorbents and methods of making and utilizing the same |
| 03/16/2011 | EP2295475A1 Polymer precursors of radiolabeled compounds, and methods of making and using the same |
| 03/16/2011 | EP2295401A2 Deuterated hepatitis C protease inhibitors |
| 03/16/2011 | CN101985430A Novel poly(propylene carbonate) as well as preparation method and application thereof as chain extender |
| 03/16/2011 | CN101985429A Method for preparing 2-acetamido-4-phynyl-2-butenoic acid |
| 03/16/2011 | CN101985428A O-anilino benzoic acid derivatives or pharmaceutically acceptable salts thereof as well as preparation method and application thereof |
| 03/16/2011 | CN101072748B Method for the production of n,n-dimethylacetamide (DMAC) |
| 03/15/2011 | US7906677 Process for phenylacetic acid derivatives |
| 03/15/2011 | CA2461438C Process for preparation of .alpha.-hydroxycarboxylic acid amides |
| 03/10/2011 | WO2010141328A3 Stereoselective synthesis of certain trifluoromethyl-substituted alcohols |
| 03/10/2011 | WO2009130735A8 Fatty acid derivatives for oral administration endowed with high palatability |
| 03/10/2011 | US20110060164 Method for the preparation of 4-fluoro-alpha-[2-methyl-1-oxopropyl]-gamma-oxo-n-beta-diphenylbenzenebutanamide and products therefrom |
| 03/10/2011 | US20110060159 Process for preparing carboxamides by hydrolysing carbonitriles in the presence of a catalyst comprising manganese dioxide |