Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton
Patents for C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton (21,416)
11/2003
11/27/2003US20030220397 Cyclic amino acids and derivatives thereof useful as pharmaceutical agents
11/27/2003US20030220382 Amines such as 2-((2-N,N-di-n-pentylamino)-indan-5-yl)amino-5 -nitro-benzoic acid, administered for prophylaxis of Alzheimer's disease
11/27/2003US20030220362 Novel inhibitors of formation of advanced glycation endproducts (AGEs)
11/27/2003US20030220315 Such as 3',3"-dibromo-4',4"-dimethoxy-5',5"-bis-(methoxycarbonyl)-1,1 -diphenylethene; for treating viral diseases/retroviruses
11/27/2003US20030219880 Method for preparing (2s,3r,4s)-4-hydroxyisoleucine and analogues thereof
11/27/2003US20030219879 Method for producing D-allo -isoleucine
11/26/2003EP1364941A1 Gelling agents
11/26/2003EP1364647A1 Hypoglycemic agent
11/26/2003EP1363589A1 Monocarboxylic acid esters of propoxylated fatty alcohols as pigment dispersants
11/26/2003EP1082290B1 Process for the preparation of aceclofenac
11/26/2003EP1021099B1 Anti-bacterial amine derivatives
11/26/2003EP1000028B1 Gastrokinetic monocyclic benzamides of 3- or 4-substituted 4-(aminomethyl)-piperidine derivatives
11/26/2003EP0980289B1 Process for preparing carboxylic acid salts and catalysts useful in such process
11/26/2003CN1458921A Process for making N-aryl-anthranilic acid and their derivatives
11/26/2003CN1458142A Process for preparing N-(substituted phenyl) alanine and its ester and racemization method of its optical configuration body
11/26/2003CN1128656C Method for extracting amine compounds from liquid medium
11/25/2003US6653504 Non-hygroscopic salts of active ingredients having therapeutical and/or nutritional activities and orally administrable compositions containing same
11/25/2003US6653501 Using chromatographic process for separating a target chiral compound from its enantiomer in a racemic mixtures; purification
11/25/2003US6653500 Making ethyl N-(2,3-dichloro-6-nitrobenzyl)glycine from 2,3-dichlorobenzaldehyde, reducing the glycine compound using tin dichloride or a catalyst and cyclization of the corresponding iminoquinazoline compound
11/25/2003US6653323 Aryl aniline β2 adrenergic receptor agonists
11/25/2003US6653258 Pyridinyl-substituted- methyl 3-methoxy-2-phenylacrylate derivatives; agricultural miticides and nematocides
11/25/2003US6652834 Tensioactive properties, long lasting activity in the blood pool
11/20/2003WO2003095417A1 Process for the manufacture of 4-fluoro-anthranilic acid
11/20/2003WO2003095415A2 Aminated compounds bearing at least an allyl and a difluoromethyl and method used for synthesis thereof
11/20/2003WO2003050062A3 PRODUCTION OF CHIRALLY PURE α-AMINO ACIDS ADN N-SULFONYL α-AMINO ACIDS
11/20/2003US20030216594 Dehydrating trifluoroacetoacetic ester with methylamine; continuous removal water formed
11/20/2003US20030215734 Such as 2,2'-methylenebis(4-methyl-6-hydroxymethylphenol) for production of photosensitive polyimides
11/19/2003EP1362845A2 New process for the synthesis of N-((S)-1-carboxybutyl)-(S)-alanine esters and their use in the synthesis of perindopril
11/19/2003EP1362843A2 N-cyclopropyl-2-difluoromethoxy-3-halogenoaniline and intermediate used for production thereof
11/19/2003EP1362028A2 Isophthalic acid derivatives as matrix metalloproteinase inhibitors
11/19/2003EP1361873A2 Matrix metalloproteinase inhibitors
11/19/2003CN1456675A Enzyme preparing method for š�-amino acid of enriched antipode
11/19/2003CN1128133C Processfor synthesizing N-2-aroylphenyl-tyrosine
11/18/2003US6649793 Reacting N-acid salt of N,N-diamino-amino acid with epoxy succinic acid in aqueous solvent under substantially acidic conditions, separating product from reaction mixture
11/18/2003CA2014518C Lipopolyamines, their preparation and their use
11/13/2003WO2003093412A2 Tumor imaging compounds
11/13/2003WO2003093237A1 2,6-quinolinyl and 2,6-naphthyl derivatives, processes for preparing them and their uses as vla-4 inhibitors
11/13/2003WO2003093220A1 Process for preparing highly functionalized y-butyrolactams and y-amino acids
11/13/2003WO2003093215A1 Intergrated chemical processes for industrial utilization of seed oils
11/13/2003US20030212292 Shortened synthesis of 3,3-diarylpropylamine derivatives
11/13/2003US20030212291 Diamine curing agents for the preparation of polyurethane-urea elastomers
11/13/2003US20030212290 Asymmetric synthesis of pregabalin
11/13/2003CA2701533A1 Intergrated chemical processes for industrial utilization of seed oils
11/13/2003CA2483830A1 Process for preparing highly functionalized y-butyrolactams and y-amino acids
11/12/2003EP1361279A1 Method for enzymatic production of enantiomerically enriched beta amino acids
11/12/2003EP1361208A1 Amino group containing phenol derivative
11/12/2003EP1360242A1 Azo dyestuffs
11/12/2003EP1360172A1 Ppar agonists
11/12/2003EP1360168A2 Amphiphilic derivatives for the production of vesicles, micelles and complexants, and precursors thereof
11/12/2003EP1360002A2 Improved metal-ligand complex catalyzed processes
11/12/2003EP1083164B1 Non-hydrated gabapentin polymorph, production process and utilization for producing pharmaceutical grade gabapentin
11/12/2003EP0760657B1 Novel potent inducers of terminal differentiation and methods of use thereof
11/12/2003CN1454888A Rapid-dissoved ambroxol salt and preparing method thereof
11/11/2003US6646243 Fixing biopolymers to substrate; obtain substrate, incubate with nucleotide sequences, expose to activator, recover product
11/11/2003US6646160 Process for the preparation of carboxylic acid salts from primary alcohols
11/11/2003US6646157 Method for making HBED
11/06/2003US20030208087 Sulfur compounds such as methyl 2-amino-4-methanesulfonylamino methylbenzoate, used as herbicides
11/06/2003US20030208081 Carbocyclic ethers such as (Methyl-(3-(4-phenoxy-phenoxy)-3-phenyl-propyl)-amino)-acetic acid, used as neurotransmitter antagonists, for prophylaxis of psychological disorders
11/06/2003US20030208075 Process for making chiral 1,4-disubstituted piperazines
11/06/2003US20030207859 Novel substituted succinic acid metallo-beta-lactamase inhibitors and their use in treating bacterial infections
11/05/2003EP1359181A1 Diamines, polyimide precursors and polyimides produced by using the diamines, and liquid crystal aligning agents
11/05/2003EP1359140A1 Process and use of iminodisuccinic acid ammonium metal salts
11/05/2003EP1359139A1 Terphenyl compounds bearing substituted amino groups
11/05/2003EP1357910A2 Method for preventing and treating visceral pain and gastrointestinal disorders
11/05/2003EP1210319B1 In-situ preparation of polyaspartic ester mixture
11/05/2003EP1072584B1 Amine derivative fixed to resin and method for synthesizing beta-aminocarbonyl compound in a solid phase
11/05/2003CN1454233A Polymeric methine ultraviolet absorbers
11/05/2003CN1126733C Process for preparing chelating agent of iminobisuccinate
11/04/2003US6642398 Mono-and disubstituted 3-propyl gamma-aminobutyric acids
10/2003
10/30/2003WO2003089405A1 Derivatives of hydroxyphenyl, a method for preparing thereof and their pharmaceutical composition
10/30/2003WO2003089403A1 Process for preparing gabapentin
10/30/2003WO2003089402A1 PROCESS FOR PRODUCING α-FLUORO-β-ALANINE COMPOUND AND PRODUCING INTERMEDIATE THEREFOR
10/30/2003WO2002102765A3 Protected tyrosine derivatives, method for the production thereof and use of the same for producing o-(2-[18f]-fluoroethyl)-l-tyrosine
10/30/2003US20030204085 3, 4-Di-substituted cyclobutene-1,2-diones as CXC-chemokine receptor antagonists
10/30/2003US20030203975 Such as complex of amino acid/peptide and 1-(2-hydroxyethylamino)anthracene-9,10-dione
10/30/2003US20030203880 Such as methyl-5-aminolevulinate hydrochloride; porphyrins; antitumor agents; anticancer agents
10/30/2003US20030203812 For dehydrogenation of alcohols
10/30/2003CA2478471A1 Process for preparing gabapentin
10/29/2003EP1355875A1 3,4-di-substituted cyclobutene-1, 2-diones as cxc chemokine receptor antagonists
10/29/2003CN1452610A Compound, compositions and methods for preventing neurodegeneration in acute and chronic injuries in central nervous system
10/29/2003CN1452473A Container assembly for fertilization and culture and embryo transfer and method for fertilization and culture employing such container
10/29/2003CN1125818C Amino acid derivatives of substituted quinexaline 2,3-dione derivatives as glutamate receptor antagonists
10/29/2003CN1125809C Diaminobenzene derivatives, polyimides prepared therefrom and oriented film of liquid crystals
10/29/2003CN1125807C Excitatory amino acid receptor modulators
10/28/2003US6639094 Process for producing α-aminoketone derivatives
10/28/2003CA2253796C Inhibition of matrix metalloproteases by acetylene containing compounds
10/23/2003WO2003087036A1 Stereoselective process for the synthesis of (d)-2-amino-5-phenylpentanoic or alkyl ester thereof
10/23/2003WO2003049850A3 Powder trace element, method and device for making same
10/23/2003WO2002046128A3 Quaternary amino acids on solid supports
10/23/2003US20030199695 Preparation of 4-(4-flourophenyl)-6-alkyl-2-N-alkansulfonyl-N-alkylamino)pyrimidine-5-carboxylic acid ester.
10/23/2003US20030198658 Mixture of diketopiperazine and active materials; administering by mouth
10/22/2003EP1354887A1 Ligands for metals and improved metal-catalyzed processes based thereon
10/22/2003EP1354874A1 Method for synthesis of (2S,3aS,7aS)-perhydroindole-2-carboxylic acid and esters thereof; and use in the synthesis of perindopril
10/22/2003EP1353900A2 5-azido-laevulinic acid, method for the production thereof and its use
10/22/2003CN1450049A N-arylating method using amino-acid as additives
10/22/2003CN1125053C Method of preparing norbenzomorphane as an intermediate in the preparation of pharmaceutically useful benzomorphane derivatives in particular
10/22/2003CN1125038C Aromatized and acylated amino acid compound and its preparation
10/22/2003CN1125037C Process for producing glutamic acid
10/21/2003US6635673 1-Aminomethyl-3,4-dimethyl-cyclopentyl acetic acid; epilepsy; neurodegenerative, neuropathological and gastrointestinal disorders; depression, anxiety, panic, pain
10/21/2003US6635643 For treating conditions which are related to impairment of gastric emptying
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