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)
04/2012
04/26/2012WO2011152657A3 Acetyl-l-carnitine malate, process for preparing the same, and pharmaceutical composition comprising the same
04/25/2012EP1435351B1 Highly concentrated aqueous solutions of n,n-dialkylglycines and process for preparation thereof
04/25/2012CN102428068A 碘化芳族化合物的方法 The method of iodinated aromatic compounds
04/25/2012CN101703906B 一种含三酯基阳离子双子表面活性剂及其制备方法 A three ester groups Cationic Gemini Surfactant and its preparation method comprising
04/25/2012CN101544578B 苯乙酸衍生物其制备方法以及其在药物中的应用 Phenylacetic acid derivatives for their preparation and their use in medicine
04/19/2012US20120095262 Nicotianamine-Derived Metallophore And Processes For Producing Same
04/19/2012US20120095256 Process for producing threo-3-(3,4-dihydroxyphenyl)-l-serine
04/18/2012CN101935304B 瑞舒伐他汀甘氨酸叔丁酯盐及其制备方法 Rosuvastatin glycine tert-butyl ester salts and its preparation method
04/18/2012CN101812486B 一种γ-氨基丁酸发酵液的脱盐方法 One kind of γ- aminobutyric acid desalting method broth
04/18/2012CN101791527B 一种三元共聚物共混改性聚醚砜中空纤维膜及其制备方法和用途 Ternary copolymer blends modified PES hollow fiber membranes and their preparation and use
04/18/2012CN101497574B 膜分离与工业色谱分离联用提取分离l-异亮氨酸的方法 Membrane separation and industrial chromatography coupled with the extraction and separation methods l- isoleucine
04/18/2012CN101362704B N-(4-氟苯基)-n-(2-羧基-4-氯苯基)甘氨酸的制备方法 N- (4- fluorophenyl) -n- (2- carboxy-4-chlorophenyl) glycine, preparation method
04/17/2012CA2619473C An asymmetric synthesis of (s)-(+)-3-(aminomethyl)-5-methylhexanoic acid
04/12/2012WO2012048043A1 Methods of making l-ornithine phenyl acetate
04/12/2012WO2012045967A1 Method for preparing an amino acid from 2-aminobutyrolactone
04/12/2012WO2011060887A3 Method for production of f-18 labeled glutamic acid derivatives
04/12/2012US20120088931 Method for producing alpha,beta-unsaturated carboxylic acid-n,n-disubstituted amide and method for producing 3-alkoxycarboxylic acid-n,n-disubstituted amide
04/12/2012US20120088926 Process for the preparation of a iodinating agen
04/12/2012CA2813563A1 Methods of making l-ornithine phenyl acetate
04/11/2012EP2438042A1 Process to prepare a chelating agent or precursor thereof using a cyanide salt
04/11/2012CN102414166A Method for producing a,ss-unsaturated carboxylic acid-N,N-disubstituted amide and method for producing 3-alkoxycarboxylic acid-N,N-disubstituted amide
04/11/2012CN102408348A 一种钆贝葡胺的制备新方法 A new method for the preparation of gadolinium-DTPA shellfish
04/11/2012CN102408347A 一种分离制备l-天门冬氨酸螯合钾二水物的方法 A l- aspartic acid chelated potassium dihydrate preparative separation method
04/11/2012CN102407092A 合成氨基酸用的装置 Synthesis of amino acids by means
04/10/2012US8153842 Method for producing 3-(2,2,2-trimethyl-hydrazinium) propionate dihydrate
04/10/2012CA2565328C Surfactant composition method for production thereof and cosmetic comprising said composition
04/10/2012CA2378456C Albumin-binding compounds that prevent nonenzymatic glycation and that may be used for treatment of glycation-related pathologies
04/05/2012WO2012041741A1 Process for producing granules comprising one or more complexing agent salts
04/05/2012WO2012040853A1 Group 5 metal complexes useful for amine functionalization and synthetic process for manufacture thereof
04/05/2012CA2809749A1 Process for producing granules comprising one or more complexing agent salts
04/04/2012EP1466890B1 Processes for the preparation of glutamic acid compounds and intermediates thereof and novel intermediates used in the processes
04/03/2012US8148574 Method for producing 5-aminolevulinic acid hydrochloride
04/03/2012CA2363284C Process for synthesizing n-(mercaptoacyl)-amino acids from alpha-substitute acrylic acids
03/2012
03/28/2012EP2432759A1 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
03/28/2012EP2432582A1 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
03/28/2012CN202173925U 一种定量投放原料的装置 A quantitative means delivery of raw materials
03/28/2012CN102392061A Chemical-enzyme method for preparing D-basic amino acid hydrochloride
03/28/2012CN102392060A Recovering method of effective components in amoxicillin enzymatic synthesis mother liquor by utilizing nanofiltration
03/28/2012CN102391142A Method for recycling 3-(S)-amino-4-(2,4,5-trifluoro-phenyl)-butyrate
03/28/2012CN102391141A Method for preparing propionyl levocarnitine hydrochloride and application of medicaments thereof
03/28/2012CN102391140A Preparation method of N-(2- indanyl) amino acid alkyl ester
03/28/2012CN102391139A Energy-saving and environmentally-friendly process for synthesizing alkyl betaine
03/28/2012CN102391138A Method for preparing D-valine by using asymmetric transformation method
03/28/2012CN102391137A Water-soluble amino acid ester derivative of propofol and application thereof
03/28/2012CN102391061A Method for preparing diaryl amine compound from 3-methyl dehydroshikimate
03/28/2012CN101195573B Manufacture of esters
03/28/2012CA2715907A1 Group 5 metal complexes useful for amine functionalization and synthetic process for manufacture thereof
03/27/2012CA2533431C Process for the hydrogenation of aromatic compounds
03/27/2012CA2527141C Polyhydroxy phenols and their use in binding p-selectin
03/22/2012WO2011151517A3 Process for the preparation of a mixture of chelating agents
03/22/2012US20120071664 Beta-amino acids and methods and intermediates for making same
03/21/2012EP2430025A1 Sitagliptin synthesis
03/21/2012CN1951905B Clean method for producing high-purity laminine
03/21/2012CN102382002A Method for preparing aryl alkyl amine compounds with 3-dehydrogenation methyl shikimate
03/21/2012CN102382001A Synthesis method for ortho amino aromatic formic acid aryl ester derivatives
03/21/2012CN102382000A Production method of D- para hydroxybenzene glycine
03/21/2012CN102381999A Synthetic method of L-aspartate-4-methyl ester-1-benzyl ester
03/21/2012CN102381998A Synthetic method of gamma-aminobutyric acid
03/21/2012CN102381997A Propofol hydroxy acid ester compound with amino-acid ester constitutional terminal, preparation method for same and application thereof
03/21/2012CN102381919A Grouping preparation method of amino acid groups with alkaline, acid and neutral functions
03/21/2012CN101723843B Method for preparing high-purity levocarnitine
03/15/2012WO2012033188A1 Method for producing optically active amino acid
03/15/2012WO2012033187A1 Method for producing optically active 2-aminobutyric acid
03/15/2012WO2012032185A1 Method for producing crystalline 5-aminosalicylic acid
03/15/2012WO2012031736A1 Process for the production of l-carnitine tartrate
03/15/2012WO2011151519A3 Catalyst recovery process
03/15/2012US20120065426 Process for preparing amine compound
03/15/2012CA2810283A1 Process for producing crystalline 5-aminosalicylic acid
03/14/2012EP2427526A1 Use of solid betaine product and method for its manufacture
03/14/2012EP2017258B1 Process for production of radioactive fluorine-labeled organic compound
03/14/2012CN202164363U 用于氨基酸加工的电解装置 Electrolysis apparatus for processing an amino acid
03/14/2012CN202161854U 用于氨基酸加工的过滤装置 Apparatus for filtering and processing of amino acids
03/14/2012CN102372679A Febuxostat water-soluble derivative and preparation method thereof
03/14/2012CN102372645A Glutamic acid fermentation and extraction process
03/13/2012US8134023 Preparation of pregabalin and related compounds
03/13/2012CA2696806C Use of 2-chloro-3-(phenylmethoxy) propionic acid potassium salt
03/13/2012CA2435126C Process
03/08/2012WO2012028721A1 PROCESS FOR THE REDUCTIVE AMINATION OF α-KETO CARBOXYLIC ACIDS
03/07/2012EP2426103A1 Method for producing alpha, beta-unsaturated carboxylic acid-n,n-disubstituted amide and method for producing 3-alkoxycarboxylic acid-n,n-disubstituted amide
03/07/2012EP2425834A1 Process for the production of l-carnitine tartrate
03/07/2012CN102369193A Plasmalogen compounds, pharmaceutical compositions containing the same and methods for treating diseases of the aging
03/07/2012CN102369180A Method for producing a radiopharmaceutical
03/07/2012CN102367227A Stable Levocarnitine compound and pharmaceutical composition thereof
03/01/2012WO2012025502A1 New process for the preparation of intermediates useful for the manufacture nep inhibitors
03/01/2012CA2806501A1 New process for the preparation of intermediates useful for the manufacture nep inhibitors
02/2012
02/29/2012EP2421819A1 Process for the iodination of aromatic compounds
02/29/2012CN102363599A Chiral resolution method of sitagliptin intermediate
02/29/2012CN102363598A Method for preparing high-purity gabapentin
02/29/2012CN101391966B Method for preparing stereoselectivity of complete protected 2-amido-6-hydroxyl-4-methyl-8-carbonyl capric acid
02/29/2012CN101148417B Continuous and clean producing method for aminoacetic acid
02/23/2012US20120046494 Method of preparing an alkylamine derivative
02/23/2012US20120046468 Intermediates in the enantioselective synthesis of 3-(aminomethyl)-5-methyl-hexanoic acid
02/22/2012CN102358720A Dilution crystallization method for preparing anhydrous L-phenylalanine
02/22/2012CN102358719A Aspartic acid chiral resolution method
02/22/2012CN101531604B 一种合成甜菜碱的方法 A synthetic method of betaine
02/21/2012US8119829 Process of hydrocyanation of unsaturated carboxylic acid derivatives
02/16/2012WO2011154333A3 Process for preparing crystalline 3,6,9-triaza-3,6,9-tris(carboxymethyl)-4-(4-ethoxybenzyl)undecanedioic acid and use for production of primovist®
02/16/2012US20120041224 Process For The Iodination Of Aromatic Compounds
02/16/2012US20120041178 Coenzyme Q10 Nanoparticles, Preparation Method Thereof and Composition Containing Said Nanoparticles
02/16/2012US20120039995 Arsenic compounds, their preparation methods and uses thereof
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