| Patents for C07C 227 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton (10,339) |
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| 03/30/2011 | EP2300417A1 Process for preparing 2-(aminomethylidene)-4,4-difluoro-3-oxobutyric esters |
| 03/30/2011 | EP2300416A1 Processes for making pregabalin and intermediates therefor |
| 03/30/2011 | EP2300405A1 Methods for asymmetrically synthesizing 6-fluoro-l-dopa and analogs thereof |
| 03/30/2011 | CN101995769A Photoresist composition |
| 03/30/2011 | CN101993385A Method for recycling urotropine and glycine by utilizing macroporous absorption resin |
| 03/30/2011 | CN101993384A Deamination new process by alkaline hydrolysis of nitrile compounds |
| 03/30/2011 | CN101020647B Synthesis process of beta-cyclopropylamino acrylate |
| 03/29/2011 | CA2398295C A process for the crystallization of non-sucrose substances |
| 03/24/2011 | WO2010131921A3 Method for producing an alkyl amine derivative |
| 03/24/2011 | US20110071018 Catalyst for dehydrogenating primary alcohols |
| 03/23/2011 | EP2298730A1 Method of producing purified optically active 4-amino-3-(substituted phenyl)butanoic acid compound |
| 03/23/2011 | EP2298729A1 Method of producing optically active amino acid derivative |
| 03/23/2011 | CN101987826A Synthesis method of (3S)-3-aminomethyl-5-methylhexanol |
| 03/17/2011 | US20110065168 Preparation of Pregabalin and Related Compounds |
| 03/16/2011 | EP2295400A2 Process of hydrocyanation of unsaturated carboxylic acid derivatives |
| 03/16/2011 | EP2294207A2 Process for the stereoselective enzymatic hydrolysis of 5-methyl-3-nitromethyl-hexanoic acid ester |
| 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 | CN101985427A Novel synthesis method for 2-(3-ethoxyl-4-n-decyloxy anilino) diethyl methylenemalonate |
| 03/16/2011 | CN101289410B Method for preparing D-phenylalanine |
| 03/15/2011 | US7906677 Process for phenylacetic acid derivatives |
| 03/09/2011 | EP2292571A2 A process for the crystallization of non-sucrose substances |
| 03/09/2011 | EP1458670B1 Method for producing 2-halogenacyl-3-amino-acrylic acid derivatives |
| 03/08/2011 | US7902333 activated ester of the carboxyl-containing compound (carboxylic acid) is reacted with H217O or H218O in the presence of an activator; labelled amino acid |
| 03/03/2011 | WO2011024691A1 Process for preparation of optically active ethyl 1-amino-2-ethenylcyclopropanecarboxylate |
| 03/03/2011 | WO2011023382A2 Method for producing a crystalline solid from glycine-n, n-diacetic acid derivatives with sufficiently reduced hygroscopicity |
| 03/03/2011 | US20110054215 Preparation of free flowing granules of methylglycine diacetic acid |
| 03/03/2011 | US20110054132 Synthetic mycotoxin adsorbents and methods of making and utilizing the same |
| 03/03/2011 | DE102009038951A1 Verfahren zur Herstellung eines kristallinen Feststoffes aus Glycin-N,N-diessigsäure-Derivaten mit hinreichend geringer Hygroskopizität A process for preparing a crystalline solid of glycine-N, N-diacetic acid derivatives having sufficiently low hygroscopicity |
| 03/03/2011 | CA2771916A1 Method for producing a crystalline solid from glycine-n, n-diacetic acid derivatives with sufficiently reduced hygroscopicity |
| 03/02/2011 | CN101982458A 3-amino-3-arylpropionic acid and preparation method thereof |
| 03/02/2011 | CN101982457A Preparation technology of 4-hydroxy isoleucine monomer |
| 03/02/2011 | CN101982456A Production method of environmental-friendly chloroacetic acid-process glycine |
| 02/24/2011 | US20110046411 Process for the preparation of intermediates useful in the synthesis of statin derivatives |
| 02/24/2011 | US20110046406 Process for the preparation of (s)-2-amino-5-cyclopropyl-4,4-difluoropentanoic acid and alkyl esters and acid salts thereof |
| 02/24/2011 | US20110045553 Process for converting tryptophan into kynurenine |
| 02/24/2011 | US20110044974 Peptide analogues comprising at least one type of aminoacylaza-$g(b)<sp>3</sp>and the use thereof, in particular for therapy |
| 02/23/2011 | EP2285764A2 Monoetherified diols of diamondoids |
| 02/23/2011 | EP1840218B1 Process for production of optically active (S)- or (R)-beta-amino acids and optically active (R)- or (S)-beta -amino acid esters, and optically active (S)- or (R)-2-alkoxyethyl esters of beta-amino acids. |
| 02/23/2011 | CN101979378A Method for synthesizing chiral gamma-lactam compounds |
| 02/22/2011 | US7893296 Method for producing an optically active β-amino acid |
| 02/17/2011 | US20110040120 Preparation of oseltamivir phosphate (tamiflu®) and intermediates starting from d-glucose or d-xylose |
| 02/17/2011 | US20110039933 S1p-1 receptor agonists |
| 02/16/2011 | EP2284174A1 Intermediates for the preparation of benzoxazine derivatives and process for their preparation |
| 02/16/2011 | CN101977889A Method for producing fluorine-containing acylacetic acid derivative, method for producing fluorine-containing pyrazolecarboxylic acid ester derivative, and method for producing fluorine-containing pyrazolecarboxylic acid derivative |
| 02/16/2011 | CN101973941A Method for preparing 4-hydroxyphenyl hydantoin |
| 02/16/2011 | CN101973902A Synthesis method of para aminobenzoic acid |
| 02/16/2011 | CN101973901A Glutamic acid continuous isoelectric crystallization method |
| 02/16/2011 | CN101973900A Production process for deodorizing and decolorizing fenugreek seed extract |
| 02/16/2011 | CN101973899A Novel production process of nanometer calcium amino acid chelate with high efficiency |
| 02/16/2011 | CN101363191B Method for preparing chiral recognition functional fiber |
| 02/15/2011 | CA2450213C Crystalline form of a phenylethanolamine, the preparation thereof and pharmaceutical compositions comprising the same |
| 02/10/2011 | WO2011016052A2 Process for preparing pregabalin |
| 02/09/2011 | EP2280931A1 Process for converting tryptophan into kynurenine |
| 02/09/2011 | EP2280930A1 A novel and efficient method for the synthesis of an amino acid |
| 02/09/2011 | CN101967126A Chiral leucine ion liquid |
| 02/09/2011 | CN101967106A Method for treating L-p-hydroxyphenylglycine desalting mother liquor by adopting bipolar membrane electrodialysis technology |
| 02/09/2011 | CN101967076A Preparation method of nitrogen dimethylated derivative of amino acid |
| 02/09/2011 | CN101966455A Method for preparing high-selectivity palladium-carbon catalyst by attachment and precipitation process |
| 02/09/2011 | CN101151256B Process for production of dibenzoxepin derivative |
| 02/03/2011 | US20110028757 Manufacturing method of 2-hydroxy-5-phenylalkylaminobenzoic acid derivatives and their salts |
| 02/03/2011 | US20110028725 Preparation and Use of Alkylating Agents |
| 02/02/2011 | CN1972904B Preparation of pregabalin and related compounds |
| 02/02/2011 | CN101965328A Process to pregabalin |
| 01/27/2011 | US20110021824 Adsorptive purification method for iodixanol |
| 01/27/2011 | US20110021808 Process for unsaturated quaternary ammonium salt |
| 01/27/2011 | US20110021482 Novel N-Benzylamide Substituted Derivatives of 2-(Acylamido)acetic Acid and 2-(Acylamido)propionic Acids: Potent Neurological Agents |
| 01/26/2011 | EP2277870A1 Substituted benzoxa(thia)zoles |
| 01/26/2011 | EP2276724A2 Novel synthesis and applications of amino carboxylates |
| 01/26/2011 | CN101959847A Method for the production of aminodicarboxylic acid-N,N-diacetic acids |
| 01/26/2011 | CN101955547A Method for comprehensively extracting changium smyrnioide polysaccharides and amino acid |
| 01/26/2011 | CN101955470A Potentiators of glutamate receptors |
| 01/26/2011 | CN101955438A Method for preparing L-(+)-alpha-phenylglycine |
| 01/26/2011 | CN101955437A Glyphosate and glycine co-production technology by utilizing IDA method |
| 01/26/2011 | CN101954280A Copper and iron-series catalyst used for low temperature oxydehydrogenation of alkylol amine for preparing amino carboxylate |
| 01/26/2011 | CN101337949B Method for synthesizing beta-amido carboxylic acid ester |
| 01/25/2011 | CA2405853C Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts |
| 01/20/2011 | US20110015433 Simple preparation of trifluoromethionine and derivatives thereof |
| 01/20/2011 | US20110015428 Process for Producing Alpha-Fluoro-Beta-Amino Acids |
| 01/20/2011 | US20110015425 Process |
| 01/19/2011 | EP2275403A1 Process for phenylacetic acid derivatives |
| 01/19/2011 | EP2275395A2 Copper-catalyzed formation of carbon-carbon bonds |
| 01/19/2011 | CN101952249A Process and intermediates for the preparation of 5-biphenyl-4-yl-2-methylpentanoic acid derivatives |
| 01/19/2011 | CN101952241A Method of treating vitamin B12 deficiency |
| 01/19/2011 | CN101948400A Preparation method of methyl anthranilate |
| 01/19/2011 | CN101948399A Method for continuously separating and purifying valine in fermentation liquor by using simulated moving bed chromatography |
| 01/18/2011 | US7872123 Process of making α-aminooxyketone/α-aminooxyaldehyde and α-hydroxyketone/α-hydroxyaldehyde compounds and a process making reaction products from cyclic α,β-unsaturated ketone substrates and nitroso substrates |
| 01/13/2011 | WO2011003193A1 Compounds and methods for detection and quantification of carboxylic acids |
| 01/13/2011 | US20110009662 Process for producing phosphorus-containing dehydroamino acid |
| 01/13/2011 | US20110008261 Method to produce hyperpolarised amino acids and aminosulphonic acids |
| 01/12/2011 | EP2272813A2 Copper-catalyzed formation of carbon-oxygen bonds |
| 01/12/2011 | CN101941915A Method for preparing amino acid ferrous chelates |
| 01/11/2011 | CA2439756C Substituted aminodicarboxylic acid derivatives with pharmaceutical properties |
| 01/06/2011 | WO2011003063A2 Enzymes and methods for resolving amino vinyl cyclopropane carboxylic acid derivatives |
| 01/06/2011 | WO2011001976A1 Method for producing threo-3-(3,4-dihydroxyphenyl)-l-serine |
| 01/06/2011 | US20110004016 Method for the production of aminodicarboxylic acid-n,n-diacetic acids |
| 01/05/2011 | EP1820794B1 Method of obtaining cyclic amino acids |
| 01/05/2011 | CN101935319A Berberine organic acid salt, berberine organic acid salt inclusion compound and preparation methods thereof |
| 01/05/2011 | CN101935304A Rosuvastatin glycine tert-butyl ester salt and preparation method thereof |
| 01/05/2011 | CN101935288A Process and device for synthesizing imino diacetate by using diethanol amine |
| 01/05/2011 | CN101935287A Method for synthesizing N-aryl amino acid by using arylchloride and amino acid |