Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 227 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
Patents for C07C 227 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton (10,339)
01/2011
01/05/2011CN101935277A Porous rare-earth metal-organic framework material, preparation method and application thereof in natural gas storage
01/05/2011CN101579633B Skeletal copper catalyst and preparation method thereof
01/04/2011CA2281272C 2-amino-bicyclo[3.1.0]hexane-2,6-dicarboxylic acid derivatives and a process for preparation thereof
12/2010
12/29/2010WO2010150887A1 Method for producing aminomalonic acid ester compound
12/29/2010WO2010150886A1 Method for producing aminomalonic acid ester or salt thereof
12/29/2010WO2010149308A2 Substituted benzoxa (thia) zoles
12/29/2010EP1731500B1 5-aminolevulinic acid phosphate salt, process for producing the same and use thereof
12/29/2010CN101928736A Process for separating and purifying gamma-aminobutyric acid
12/29/2010CN101926804A Ceforanide C-type crystal composition for injection and preparation method thereof
12/23/2010US20100324334 Alkali metal salt of glutamic acid n,n-diacetic acid, a process to prepare such salt, and the use thereof
12/23/2010US20100324139 Process to pregabalin
12/22/2010EP2263999A1 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
12/22/2010EP2262761A1 Novel process
12/22/2010EP2262760A1 Method for the production of aminodicarboxylic acid-n,n-diacetic acids
12/22/2010CN1990460B Comprehensive treatment of glycine crystallization mother liquid
12/22/2010CN101333230B Phosphoramidite type diphosphine ligand, preparation method and application thereof
12/21/2010US7855302 New sterospecifc chemical intermediates for statin drugs as astatin side chain building block to allow for a convergent ssynthesis; monoethyl ester of (3R)-acetoxyglutaaric acid chloride; efficiency;
12/21/2010CA2425567C Method of producing carboxylic acid salts
12/21/2010CA2379967C In-situ preparation of polyaspartic ester mixture
12/16/2010US20100317854 Novel aminodicarboxylic acid derivatives having pharmaceutical properties
12/16/2010US20100317027 Sulfenic acid-reactive compounds and their methods of synthesis and use in detection or isolation of sulfenic acid-containing compounds
12/15/2010CN101914043A Method for synchronously extracting and preparing taurine, biological zinc and polypeptide from oysters
12/15/2010CN101914031A Pregabalin derivative and application thereof
12/15/2010CN101914030A Method for synthesizing 13C, 15N double-tagging glycocoll
12/15/2010CN101913973A Preparation and use of alkylating agents
12/15/2010CN101255120B Novel technique for extracting glutaminic acid
12/14/2010US7850852 Process for producing amino acid or salt thereof by column technique and production apparatus thereof
12/09/2010WO2010139755A1 Process to prepare a chelating agent or precursor thereof using a cyanide salt
12/09/2010US20100312010 Process for the Preparation of (S)-Pregabalin
12/08/2010EP2257522A1 Preparation of free flowing granules of methyglycine diacetic acid
12/08/2010CN201665645U Novel L-leucine production device
12/08/2010CN1958559B Environmental protection clean technical method for synthesizing aminoacetic acid through fluid bed
12/08/2010CN101910111A Processes for preparing a substituted gamma-amino acid
12/08/2010CN101906052A Method for preparing D-m-hydroxyphenylglycine
12/08/2010CN101906032A Method for recycling L-(+)-tartaric acid
12/08/2010CN101219963B Phenylcarbinol kearny ester compounds
12/02/2010US20100305359 Processes For Preparing A Substituted Gamma-Amino Acid
12/01/2010CN101903334A GSM intermediates
12/01/2010CN101903333A Method for manufacturing 2-fluoracyl-3-amino-acrylic acid derivatives
12/01/2010CN101898975A Synthesis method of S-O-chlorobenzene glycine methyl ester tartrate
12/01/2010CN101898974A Method for producing ethylene glycol-bis (2-aminoethyl ether) tetraacetic acid (EGTA)
12/01/2010CN101898973A Preparation method of L-valine methyl ester hydrochloride
12/01/2010CN101898970A N-monosubstituted trans-1,2-diaminocyclohexane derivatives and preparation method thereof
12/01/2010CN101293846B Method for preparing ethylene diamine triacetate
11/2010
11/25/2010WO2010133618A1 Process for preparing a powder comprising one or more derivatives of glycine-n,n-diacetic acid and/or one or more derivatives of glutamine-n,n-diacetic acid and methylglycine-n,n-diacetic acid trisodium salt powder
11/25/2010WO2010133617A1 Method for producing a spray powder containing one or more glycine-n,n-diacetic acid derivatives and use of the spray powder to produce compression agglomerates
11/25/2010WO2009078040A3 Compounds inducing reperfusion in ischaemic tissues
11/25/2010WO2009078039A3 Compound inducing angiogenesis response in ischaemic tissues
11/25/2010US20100298571 Arylamine synthesis method
11/25/2010DE112008003594T5 Neuer Trennungsprozess von S-3-Aminomethyl-5-Methylhexansäure New separation process of S-3-aminomethyl-5-methylhexanoic
11/25/2010CA2762507A1 Process for the preparation of a powder comprising one or more derivatives of glycine-n,n-diacetic acid and/or one or more derivatives of glutamine-n,n-diacetic acid and methylglycine-n,n-diacetic acid trisodium salt powder
11/25/2010CA2762506A1 Process for the preparation of a spray powder comprising one or more glycine-n,n-diacetic acid derivatives and use of the spray powder for producing compression agglomerates
11/24/2010EP2253610A1 Method for manufacturing 4-aminobut-2-enolids
11/24/2010CN101891642A Fluorescent compound and application thereof to detection of trace nitrobenzene substances
11/24/2010CN101891641A Stable form of key intermediate of ropinirole hydrochloride and preparation thereof
11/24/2010CN101891640A Application of centrifugal machine with separation factor of more than 3,000 in treating glutamic acid extraction tail water
11/24/2010CN101891639A Method for preparing 5-aminolevulinic acid hydrochloride
11/24/2010CN101891638A Method for producing glycine and glycine ester hydrochloride
11/24/2010CN101891637A Method for synthesizing glycine ester hydrochloride and processing mother liquid thereof
11/23/2010US7838686 kinetic resolution of a racemic cyano diester intermediate using an enzyme that is adapted to enantioselectively hydrolyze an ester moiety of the intermediate
11/18/2010WO2010131921A2 Method for producing an alkyl amine derivative
11/18/2010WO2010131025A1 Sitagliptin synthesis
11/18/2010US20100292506 Process for the synthesis of pregabalin
11/18/2010CA2759077A1 Sitagliptin synthesis
11/17/2010CN101885736A 5-aminolevulinic acid phosphate salt, process for producing the same and use thereof
11/17/2010CN101885692A 5-aminolevulinic acid phosphate salt, process for producing the same and use thereof
11/17/2010CN101884912A Method for regenerating active carbon after decoloration of glycin mother liquid
11/11/2010WO2010128212A1 Use of solid betaine product and method for its manufacture
11/10/2010CN101880241A Method for preparing 2-(substituted phenyl) methylamino-3-nitrobenzene methyl formate by one-pot method
11/10/2010CN101880240A Ornithine and aspartate compound and novel method thereof
11/10/2010CN101880227A Process for the preparation of intermediates useful in the synthesis of statin derivatives, and intermediates thereof
11/09/2010US7829521 Esters of abetaine glycine having a sulfonate or hydroxy anion produced by reaction of the glycine betaine with a sulfonic acid and an alcohol or a fattyamine derived from vegetable oils; foaming agents; shampoos; liquid soap, bath foam, shower gel simplification
11/07/2010CA2701656A1 Process for the synthesis of pregabalin
11/04/2010WO2010126086A1 METHOD FOR PRODUCING α,β-UNSATURATED CARBOXYLIC ACID-N,N-DISUBSTITUTED AMIDE AND METHOD FOR PRODUCING 3-ALKOXYCARBOXYLIC ACID-N,N-DISUBSTITUTED AMIDE
11/03/2010EP2246322A1 Process for producing -fluoro- -amino acids
11/03/2010EP2245001A1 Method for the production of 2-fluoroacyl-3-amino-acrylic acid derivatives
11/03/2010EP1879851B1 Method for the preparation of pregabalin and salts thereof
11/03/2010EP1777215B1 Method for producing 2-amino-5-iodobenzoic acid
11/03/2010CN201620113U Novel tyrosine production device
11/03/2010CN1896049B Production of amino acetic acid
11/03/2010CN101875654A Process for producing 3-acylaminobenzofuran-2-carboxylic acid derivative
11/03/2010CN101875616A Levocarnitine compound and new preparation method thereof
11/03/2010CN101875615A Method for preparing tert-leucine with high selectivity
11/02/2010US7825216 Phenylanine derivatives
10/2010
10/28/2010WO2010121904A1 Process for the iodination of aromatic compounds
10/28/2010US20100273694 Surfactant composition method for production thereof and cosmetic comprising said composition
10/28/2010CA2759342A1 Process for the iodination of aromatic compounds
10/27/2010EP2243767A1 Process for the iodination of aromatic compounds
10/27/2010CN1602290B Process for the synthesis of chirally pure beta -amino-alcohols
10/27/2010CN101870661A Glutamic acid ultrasonic-processing method
10/27/2010CN101870650A Preparation and application of binder monomer capable of realizing photopolymerization
10/27/2010CN101869846A Catalyst of first category bi-quinine or bi-quinidine, synthesis method and application
10/27/2010CN101869843A Preparation of metallic carbide on carrier and dehydrogenation catalyst serving as diethanol amine
10/21/2010US20100267986 Process for the preparation of betaines
10/20/2010CN101868551A Method for the coproduction of methyl 7-oxoheptanoate and undecylenic acid from ricinoleic acid
10/20/2010CN101863791A Method for synthesizing 2-Ethylhexyl p-dimethylaminobenzoate (EHA)
10/20/2010CN101863790A Synthesis method of 18F-DOPA dopa analogue
10/20/2010CN101863789A Method for separation and purification of L-potassium glutamate monohydrate
10/20/2010CN101863788A 5-aminolevulinic acid phosphate salt, process for producing the same and use thereof
10/20/2010CN101863787A Organic/inorganic hybrid photocuring moisture-proof material and preparation thereof
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