| Patents for C07C 227 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton (10,339) |
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| 09/16/2009 | CN101531605A Aminoaliphatic acid flotation agent and preparation method thereof |
| 09/16/2009 | CN101531604A Method for synthesizing betaine |
| 09/16/2009 | CN101531603A Method for preparing alpha-hydroxide-beta-amino ethyl propionate derivative |
| 09/16/2009 | CN101530804A Skeletal copper |
| 09/15/2009 | US7589221 Process for producing (2R)-2-propyloctanoic acid and intermediate therefor |
| 09/15/2009 | CA2571040C Preparation of pregabalin and related compounds |
| 09/15/2009 | CA2426745C Methods for producing nateglinide b-type crystals |
| 09/11/2009 | WO2009109544A1 Method for the production of aminodicarboxylic acid-n,n-diacetic acids: |
| 09/11/2009 | CA2717180A1 Method for the production of aminodicarboxylic acid-n,n-diacetic acids |
| 09/09/2009 | CN101525641A Method for producing L-tryptophan by microbial enzyme method |
| 09/09/2009 | CN101525299A Method for synthesizing beta-amino acid |
| 09/09/2009 | CN100537519C Intermediate for preparing benzo-oxazine derivative and its preparing method |
| 09/09/2009 | CN100537518C Synthesis of 4-(amino)-2-butenoyl chlorides and their use in the preparation of 3-cyano quinolines |
| 09/08/2009 | CA2547733C Process for the preparation of enantiomerically enriched amino acids |
| 09/03/2009 | US20090221817 Triethylamine was added dropwise to a solution of 2-methylpropane-2-sulfinyl chloride and methyl trans-4-amino-1-cyclohexane carboxylate p-toluenesulfonate in tetrahydrofuran solvent to obtain Methyl trans-4-(2-methylpropane-2-sulfonylamino)cyclohexanecarboxylate; hydrolysis; oxidation; intermediates |
| 09/02/2009 | EP2096103A1 Process for production of betaine |
| 09/02/2009 | EP1461604A4 Method and apparatus for use of thermally switching proteins in sensing and detecting devices |
| 09/02/2009 | CN101519361A Preparation process of lavo-ofloxacin and ofloxacin |
| 09/02/2009 | CN101519360A Method for preparing iminodiacetic acid |
| 08/27/2009 | WO2009103822A1 Preparation of free flowing granules of methyglycine diacetic acid |
| 08/27/2009 | CA2719754A1 Preparation of free flowing granules of methylglycine diacetic acid |
| 08/26/2009 | EP1477488B1 Novel optically active compounds, method for kinetic optical resolution of carboxylic acid derivatives and catalysts therefor |
| 08/26/2009 | EP1414780B1 Interfacial method of preparing ester-substituted diaryl carbonates |
| 08/26/2009 | CN101516831A Process for preparing biaryl substituted 4-amino-butyric acid or derivatives thereof and their use in the production of NEP inhibitors |
| 08/26/2009 | CN101514167A Method for preparing chiral baclofen |
| 08/26/2009 | CN101514166A Method for extracting glutamic acid from fermentation broth and preparing aspartic acid |
| 08/19/2009 | CN101511776A Process for production of optically active alpha-amino acid benzyl ester |
| 08/19/2009 | CN101508654A Synthesis of D,L-norvaline |
| 08/19/2009 | CN101507926A Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts |
| 08/19/2009 | CN100528821C Process for producing trans-4-amino-1-cyclohexanecarboxylic acid derivative |
| 08/18/2009 | US7576234 Synthesis of 2-alkyl amino acids |
| 08/18/2009 | US7576227 Having an unsaturated fatty acid or fatty ester; metathesis of the feedstock with a lower olefin; the resulting vinyl ester monomer may be epoxidized, hydroformylated or reductively aminated before oligomerization or polymerization to produce omega-epoxy, hydroxy, or amino vinyl esters |
| 08/13/2009 | WO2009098792A1 Compound, photochromic material, electronic material, compound producing process, process for producing dimethyl 2,3-bis(n,n-bis(p-anisyl)4-aminophenylethynyl)fumarate and process for producing dimethyl 2,3-bis(n,n-bis(p-anisyl)4-aminophenylethynyl)maleate |
| 08/13/2009 | WO2008155619A3 Preparation of optically-active cyclic amino acids |
| 08/13/2009 | US20090203927 Homogeneous asymmetric hydrogenation catalyst |
| 08/12/2009 | EP2086923A1 Process to prepare amino acid-n, n-diacetic acid compounds |
| 08/12/2009 | CN101503368A Chemical separation and purification method for myriocin crude product |
| 08/12/2009 | CN101503367A Method for synthesizing nitrilotriacetic acid by raffinate obtained from iminodiacetonitrile by hydrocyanic acid method |
| 08/12/2009 | CN101503366A Method for extracting and separating L-valine by membrane separation and plant chromatography separation |
| 08/12/2009 | CN100526289C Non-toxic ion liquid its production and use |
| 08/12/2009 | CN100526223C Mtehod for co-precipitating actinides and method for preparing mixed actinide oxides |
| 08/11/2009 | US7572937 Process for preparing amino acids using amidocarbonylation reaction |
| 08/06/2009 | WO2009047446A3 Method for the coproduction of methyl 7-oxoheptanoate and undecylenic acid from ricinoleic acid |
| 08/05/2009 | EP1663957B1 Process of hydrocyanation of unsaturated carboxylic acid derivatives |
| 08/05/2009 | CN101500985A Process for the preparation of (R)-(-)-3-(carbamoylmethyl)-5-methylhexanoic acid and of pregabalin and synthesis intermediates |
| 08/05/2009 | CN101497575A Method for splitting S-(+)-o-chlorobenzene glycine methyl ester |
| 08/05/2009 | CN101497574A Method for extracting and separating L-isoleucine by membrane separation and plant chromatography separation |
| 08/05/2009 | CN100522152C Cinnamic acid dimers, their preparation and the use thereof for treating neurodegenerative disease |
| 07/30/2009 | WO2009065987A3 Method for the stereoselective preparation of amino acid derivatives |
| 07/30/2009 | US20090192331 Process for the preparation of (r)-(-)-3-(carbamoylmethyl)-5-methylhexanoic acid and of pregabalin and synthesis intermediates |
| 07/30/2009 | US20090188869 Multi-layered macromolecules and methods for their use |
| 07/29/2009 | CN100519505C Methods for producing substituted acrylic acid esters and use of the latter for producing substituted dollar gamma-amino acids |
| 07/22/2009 | EP1477481B1 Process for producing quinazolin-4-one derivative |
| 07/22/2009 | CN101486661A Method for preparing tetraalkyl quaternary ammonium type amino acid ion liquid |
| 07/22/2009 | CN100516025C Method for synthesizing D-norvaline using n-pentanoic acid |
| 07/21/2009 | US7563819 Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy |
| 07/16/2009 | WO2009087674A2 Improved process for the preparation of (s)-pregabalin |
| 07/15/2009 | EP1529037B1 Synthesis of 2-alkylcysteines, 2-(hydroxylated phenyl)-4-alkylthiazoline-4-carboxylic acids and derivatives thereof |
| 07/15/2009 | EP1196227B1 Method for using laser light to control crystal form |
| 07/15/2009 | CN101484414A Method for producing optically active 3-aminocarboxylic acid esters |
| 07/14/2009 | US7560582 Use of specific bidentate ligands, e.g., 2-dicyclohexylphosphino-2'-dimethylamino-biphenyl, in transition metal-catalyzed carbon-heteroatom and carbon-carbon bond-forming reactions including amination and arylation and with aryl halide reactants and amine, boronic acid, borane or ketone reactants |
| 07/09/2009 | WO2009083134A1 Method for the production of 2-fluoroacyl-3-amino-acrylic acid derivatives |
| 07/09/2009 | WO2009082861A1 New resolution process of (s)-3-aminomethyl-5-methylhexanoic acid |
| 07/08/2009 | EP2076483A2 Methods of making organic compounds by metathesis and hydrocyanation |
| 07/08/2009 | CN100509756C Method of extracting and splitting phenylalanine by D-dialkyl tartrate |
| 07/02/2009 | WO2009081208A1 Processes to pregabalin |
| 07/02/2009 | WO2009079861A1 Method for preparing iminodiacetic acid by using raw material of hydroxy acetonitrile |
| 07/02/2009 | US20090171116 Treatment of Aqueous Liquids and the Preparation of Anthranilic Acid |
| 07/02/2009 | CA2710152A1 Processes to pregabalin |
| 06/30/2009 | US7553367 Method of making a diL-lysine monosulfate trihydrate crystal |
| 06/25/2009 | WO2009078813A1 Method of forming oseltamivir and derivatives thereof |
| 06/25/2009 | WO2009078040A2 Compounds inducing reperfusion in ischaemic tissues |
| 06/25/2009 | WO2009078039A2 Compound inducing angiogenesis response in ischaemic tissues |
| 06/25/2009 | US20090163697 Multicomponent coupling and glycopeptide synthesis with cyclic thioanhydrides |
| 06/25/2009 | CA2709553A1 Compound inducing angiogenesis response in ischaemic tissues |
| 06/24/2009 | EP2072497A1 Method for manufacturing 2-fluoracyl-3-amino-acrylic acid derivatives |
| 06/24/2009 | CN100503568C Process for the preparation of perindopril, its analgous compounds and salts therof using 2,5 dioxo-oxazolidine intermediate compounds |
| 06/23/2009 | US7550622 Cycloalkylamidoacid compounds, processes for making and uses thereof |
| 06/23/2009 | CA2264824C A process for preparing 2-amino malonic acid derivatives and 2-amino-1,3-propanediol derivatives, and intermediates for preparing the same |
| 06/18/2009 | WO2009073947A1 ORGANIC SALTS OF β-ALANINE |
| 06/17/2009 | EP2069280A2 Process and intermediates for preparing integrase inhibitors |
| 06/16/2009 | US7547800 Process for trans-4-amino-1-cyclohexanecarboxylic acid derivatives |
| 06/11/2009 | WO2009071630A2 A composition and a manufacturing method thereof |
| 06/10/2009 | EP2067769A1 Process for producing optically active beta-hydroxy-alpha-aminocarboxylic acid ester |
| 06/10/2009 | EP2067768A1 A process for the preparation of (S)(+)-3-(aminomethyl)-5-methylhexanoic acid |
| 06/10/2009 | EP2066618A1 Process for preparing biaryl substituted 4-amino-butyric acid or derivatives thereof and their use in the production of nep inhibitors |
| 06/10/2009 | CN100497297C Microwave racemization method for optically active amino acid or its salts |
| 06/09/2009 | US7544829 Photogenerated reagents |
| 06/09/2009 | CA2412049C Process for the preparation of 5-aminosalicyclic acid |
| 06/04/2009 | WO2009068967A1 Processes for preparing a substituted gamma-amino acid |
| 06/04/2009 | US20090143616 Hydrating carnitine nitrile in a presence of a catalyst containing MnO2, an alkali metal element and at least one element selected from the group consisting of bismuth, vanadium and tin to produce carnitinamide; an intermediate to produce carnitine |
| 06/04/2009 | US20090143544 Having an unsaturated fatty acid or fatty ester; metathesis of the feedstock with a lower olefin; the resulting vinyl ester monomer may be epoxidized, hydroformylated or reductively aminated before oligomerization or polymerization to produce omega-epoxy, hydroxy, or amino vinyl esters |
| 06/04/2009 | CA2706381A1 Processes for preparing a substituted gamma-amino acid |
| 06/03/2009 | CN101448779A Processes for the preparation of R-(+)-3-(carbamoyl methyl)-5-methylhexanoic acid and salts thereof |
| 06/03/2009 | CN100494165C Preparation method of D-para-hydroxybenzol gylcine |
| 06/03/2009 | CA2644624A1 A process for the preparation of (s)(+)-3-(aminomethyly)-5-methylhexanoic acid |
| 05/28/2009 | WO2009065987A2 Method for the stereoselective preparation of amino acid derivatives |
| 05/28/2009 | US20090137834 Levodopa prodrugs, and compositions and uses thereof |
| 05/28/2009 | US20090137799 Cycloalkylcarbonylamino Acid Ester Derivative and Process for Producing The Same |
| 05/27/2009 | EP2062873A1 Process for production of optically active alpha-amino acid benzyl ester |