| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 03/13/2012 | CA2502358C Methods for purifying radiolabelled compounds |
| 03/08/2012 | WO2012029276A1 Recording material using phenol compound |
| 03/08/2012 | US20120059190 Novel nitration of tetracyclines |
| 03/07/2012 | EP2426104A1 Tigecycline crystalline form and process for preparation thereof |
| 03/07/2012 | EP2426103A1 Method for producing alpha, beta-unsaturated carboxylic acid-n,n-disubstituted amide and method for producing 3-alkoxycarboxylic acid-n,n-disubstituted amide |
| 03/07/2012 | CN102369181A Method for continuously producing alkylamino(meth)acrylamides |
| 03/07/2012 | CN102367229A Ethylenediamine diaceturate compound and pharmaceutical composition thereof |
| 03/07/2012 | CN102367228A Method for synthesizing agomelatine |
| 03/07/2012 | CN101139520B Method for preparing alkanolamide and its application in teritary oil extraction |
| 03/06/2012 | US8129560 Process for the synthesis of mandipropamid and derivatives thereof |
| 03/06/2012 | CA2259954C Process for the preparation of (s)- or (r)-3,3,3-trifluoro-2-hydroxy-2-methylpropionic acid |
| 03/01/2012 | US20120053246 Purification process for preparing highly pure arformoterol tartrate substantially free of desformyl impurity |
| 03/01/2012 | DE102011107503A1 Preparing acylglycinate compound useful in a composition, which is used as a surfactant in a cosmetic preparation, comprises reacting glycine with fatty acid chloride in water and in the presence of a basic alkali metal compound |
| 02/29/2012 | CN1984881B Method for producing enantiomeric form of 2, 3-diaminopropionic acid derivatives |
| 02/29/2012 | CN102363600A Iomeprol preparation method |
| 02/23/2012 | US20120046492 Ethoxy Diphenyl Ethane Derivatives, Preparation Processes and Uses Thereof |
| 02/23/2012 | US20120046479 Method for preparing a metal catalyst |
| 02/22/2012 | CN202148270U 对乙酰氨基酚的脱色前处理系统 Acetaminophen bleaching pre-treatment system |
| 02/22/2012 | CN102361850A process for isolating tigecycline |
| 02/22/2012 | CN102358725A Preparation method of intermediate of isoxazole compound |
| 02/22/2012 | CN102358721A More stable aceglutamide compound and medicinal composition thereof |
| 02/21/2012 | US8119842 Process for synthesis of amino-methyl tetralin derivatives |
| 02/16/2012 | WO2012021446A2 Process for preparing aliskiren and its intermediates |
| 02/16/2012 | WO2012020484A1 3-aminooxalyl aminobenzanilide derivative, and insecticide and miticide using same as active ingredient |
| 02/16/2012 | WO2012020483A1 3-aminooxalyl aminobenzamide derivative, and insecticide and miticide using same as active ingredient |
| 02/16/2012 | WO2011054436A8 Halogenalkyl-substituted amides used as insecticides and acaricides |
| 02/16/2012 | US20120041224 Process For The Iodination Of Aromatic Compounds |
| 02/16/2012 | US20120041211 Novel process for preparing carboxy-containing pyrazoleamido compounds 597 |
| 02/16/2012 | DE102008017214B4 Kontinuierliches Verfahren zur Herstellung von Fettsäurealkanolamiden A continuous process for the production of fatty acid alkanolamides |
| 02/15/2012 | EP2418195A1 Agomelatine hydrohalide complex and preparation method thereof |
| 02/15/2012 | EP2417098A1 Method for continuously producing alkylamino(meth)acrylamides |
| 02/15/2012 | EP2417097A2 Autocatalytic process for the synthesis of chiral propargylic alcohols |
| 02/15/2012 | CN102351735A Preparation method of Iopromide |
| 02/15/2012 | CN102351734A Preparation method for aliskiren |
| 02/15/2012 | CN102351733A Method for preparing 2-amino-dimethyl acetamide hydrochloride |
| 02/15/2012 | CN102351731A Acetaminophen refining mother liquid recycling device and recycling method |
| 02/15/2012 | CN102351730A Method for preparing ceramide from konjac fly powder |
| 02/15/2012 | CN102351729A Method for preparing N-hydroxymethyl acrylamide |
| 02/15/2012 | CN102351728A Method for synthesizing oleoylethanolamide and derivative thereof |
| 02/15/2012 | CN102351727A Preparation method of maleicamide |
| 02/15/2012 | CN102351678A Process for the preparation of a granular microbial biomass and isolation of valuable compounds therefrom |
| 02/09/2012 | WO2012017966A1 Metal complex compound and amide production method that utilizes said metal complex compound |
| 02/09/2012 | US20120035250 Plasmalogen compounds, pharmaceutical compositions containing the same and methods for treating diseases of the aging |
| 02/08/2012 | EP2414320A1 A process for dimethylation of active methylene groups |
| 02/08/2012 | EP2414277A1 Nanostructured metals |
| 02/08/2012 | CN102348677A Method for producing phenylacetamide compound |
| 02/08/2012 | CN102344388A Polypropylene beta nucleating agent and its preparation method and use |
| 02/08/2012 | CN102344387A Method for producing free iodine by adding potassium iodide during iodine monochloride solution preparation process |
| 02/08/2012 | CN102344386A Decolouring contrast agent intermediate |
| 02/08/2012 | CN102344385A Preparation method and application of lauramide concrete foaming agent |
| 02/08/2012 | CN102344369A High oriented luminescent polyacetylene monomer with side chains containing fluorene group and preparation method thereof |
| 02/08/2012 | CN101073779B 季铵盐多聚-l-亮氨酸催化剂及其制备和应用 Quaternary ammonium poly -l- leucine catalyst and its preparation and application |
| 02/07/2012 | US8110706 Formoterol tartrate process and polymorph |
| 02/07/2012 | US8110705 Processes for making hydrazides |
| 02/02/2012 | WO2012014760A1 Method for producing carboxylic acid amide |
| 02/02/2012 | WO2012014226A1 Process for preparation of lacosamide and some n-benzyl-propanamide intermediate derivatives |
| 02/02/2012 | US20120029237 Autocatalytic Process for the Synthesis of Chiral Propargylic Alcohols |
| 02/02/2012 | US20120029083 Polymorphic forms of aliskiren hemifumarate and process for preparation thereof |
| 02/02/2012 | US20120027844 Compounds, their syntheses, compositions, and methods to treat cancer |
| 02/01/2012 | CN102341367A Method for producing halogen-substituted benzene dimethanol |
| 02/01/2012 | CN102336681A Triiodobenzene compound contrast agent |
| 02/01/2012 | CN102336680A Methods of preparing substituted tetracyclines with transition metal-based chemistries. |
| 02/01/2012 | CN102336676A New preparation method of dopexamine hydrochloride by ArCHR protection strategy |
| 02/01/2012 | CN102336674A Preparation method of water-soluble cross linking agent |
| 02/01/2012 | CN101445468B 对氨基苯甲酸拟二肽酯及其制备方法和应用 Ethanol intends dipeptide ester and preparation method and application |
| 02/01/2012 | CN101328133B 一种间氨基乙酰苯胺的合成方法 A method of synthesis between amino acetanilide |
| 01/31/2012 | US8106225 Catalytically reacting a 7(9)- arene tetracycline diazonium salt or an iodotetracycline and a reactive substituent precursor, e.g., (substituted) alkenes, vinyl monomers, aromatics, carbon monoxide; carboxylation, esterification, amidation carbonylation, cyanation; anhydriding; imidation; bactericides |
| 01/26/2012 | WO2012010923A1 Process for manufacturing acrolein from glycerol |
| 01/26/2012 | WO2012010651A2 Method for the preparation of omega-amino-alkaneamides and omega-amino-alkanethioamides as well as intermediates of this method |
| 01/26/2012 | WO2011144983A3 An improved process for the preparation of lacosamide |
| 01/26/2012 | US20120022263 3-aminoxalyl-aminobenzamide derivatives and insecticidal and miticidal agents containing same as active ingredient |
| 01/25/2012 | EP2408735A1 Process for the preparation of triiodinated carboxylic aromatic derivatives |
| 01/25/2012 | CN102329246A Multiple-target-point tamibarotene derivatives, preparation method and purposes thereof |
| 01/25/2012 | CN102329245A Adamantine derivative with anti-avian influenza virus activity and preparation method for adamantine derivative |
| 01/25/2012 | CN102329244A Preparation method and intermediate compound of RS-tolterodine |
| 01/25/2012 | CN101555211B Chemical synthesis method of 2-acylamino-3-biphenyl propionic acid |
| 01/24/2012 | US8101785 Method for producing fatty acid alkanol amides |
| 01/24/2012 | CA2435687C Omega-aminoalkylamides of r-2-aryl-propionic acids as inhibitors of the chemotaxis of polymorphonucleate and mononucleate cells |
| 01/19/2012 | WO2012007547A1 Process for the preparation of contrast agents |
| 01/19/2012 | WO2011146009A8 New process for the preparation of aryl substituted olefinic amines |
| 01/19/2012 | WO2011141923A3 Improved synthesis of optically pure (s) - 3-cyano-5-methyl-hexanoic acid alkyl ester, an intermediate of (s)- pregabalin |
| 01/19/2012 | US20120016136 Process for the preparation of prostaglandin derivatives |
| 01/19/2012 | CA2803225A1 Process for the preparation of contrast agents |
| 01/18/2012 | EP2407448A2 Processes and intermediates for preparing steric compounds |
| 01/18/2012 | EP2406213A1 Nitration of tetracyclines |
| 01/18/2012 | CN102325748A Process for the preparation of triiodinated carboxylic aromatic derivatives |
| 01/18/2012 | CN102321238A Preparation method of fatty amide polyoxyethylene ether |
| 01/18/2012 | CN102320990A Method for recovering oxytetracycline from oxytetracycline hydrochloride waste liquid |
| 01/18/2012 | CN102320989A Uvaria macrophylla bisamide derivative and preparation method and application thereof |
| 01/18/2012 | CN102320988A 4-(4-amion phenyl)-3-morpholone intermediate amide and synthesis method and application thereof |
| 01/18/2012 | CN102320987A Preparation method of 2-bromo-4-fluoroacetanilide |
| 01/18/2012 | CN102320908A Preparation method of beta-amino acids or derivatives of beta-amino acids |
| 01/18/2012 | CN102126986B Triiodobenzene compound and contrast medium with same |
| 01/18/2012 | CN101531613B Aminopeptidase N inhibitor bestatin dino ester, synthesis and application thereof |
| 01/17/2012 | US8097739 Reacting vegetable oil with amino compound containing hydroxy groups |
| 01/17/2012 | US8097562 Agrochemical formulations comprising N-vinylamid co-polymers |
| 01/17/2012 | CA2440577C Low molecular weight branched alkenyl succinic acid derivatives prepared from low molecular weight polyisobutene and unsaturated acidic reagents |
| 01/12/2012 | WO2012005317A1 Methylenebis(fatty acid amide) composition, pressure-sensitive adhesive sheet and process for production thereof |
| 01/12/2012 | WO2012005200A1 Method for producing optically active 1,2-bis(dialkylphosphino)benzene derivative |
| 01/12/2012 | WO2012005183A1 Method for synthesizing rare earth metal extractant |