| Patents for C07C 227 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton (10,339) |
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| 07/10/2002 | CN1358170A Process for preparing (-)-(1S, 4R) N-protected 4-amino-2-cyclopentene-1-carboxylate esters |
| 07/10/2002 | CN1357535A Production process of amino acid chelated iron |
| 07/09/2002 | US6417368 Amine derivative fixed to resin and method for synthesizing β-aminocarbonyl compound in a solid phase |
| 07/09/2002 | CA2026374C Recovery of ida and glauber's salt from waste crystal liquors |
| 07/04/2002 | WO2002034710A3 Novel intermediates for use in retinoid synthesis |
| 07/04/2002 | US20020087017 Locates chirality closer to the metal center than known metal phospholane complexes; provide high enantiomeric excesses of formed compounds |
| 07/04/2002 | US20020083804 Removal tool for locking nut, bolt and clip systems and assemblies |
| 07/03/2002 | EP1218338A1 Preparation of amino-protected lysine derivatives |
| 07/03/2002 | CN1356971A Intermediates and process for producing fluorine-contg. amino acid compound by using same |
| 07/03/2002 | CN1356923A Method for separating organic substances from aqueous mixture |
| 07/03/2002 | CN1356308A Process for preparing chelating agent of iminobisuccinate |
| 07/03/2002 | CN1356307A Method and process for removing '3-chloropropanol' from hydrolyzed protein |
| 07/02/2002 | US6414189 Crystals of [S,S]-ethylenediamine-N,N′-disuccinic acid with high bulk density and method of obtaining the same |
| 07/02/2002 | US6414188 Method of preparing amino-, imino-, and nitrilocarboxylic acids and silver-promoted copper catalyst for use in said method |
| 07/02/2002 | US6414180 Synthesis of chiral β-amino acids |
| 07/02/2002 | CA2151043C Alkylation of amino acids |
| 06/27/2002 | WO2002050077A2 Triazolopyrimidines |
| 06/27/2002 | US20020082450 Processes for producing B-halogeno-a-amino-carboxylic acids and phenylcysteine derivatives and intermediates thereof |
| 06/27/2002 | US20020082449 [S,S]-ethylenediamine-N,N' -discussinic acid crystal with high bulk density and process for obtaining the same |
| 06/27/2002 | DE10063115A1 Triazolopyrimidine Triazolopyrimidines |
| 06/26/2002 | EP1216226A2 Process for phenylacetic acid derivatives |
| 06/26/2002 | CN1355783A Process for preparation of carboxylic acid salts from primary alcohols |
| 06/20/2002 | WO2002048161A1 P-chirale bisphospholane ligands, their transition metal complexes |
| 06/20/2002 | WO2002048123A2 Process for the preparation of morpholinones |
| 06/20/2002 | WO2002048091A1 Method of introducing amino group and method of synthesizing amino acid compound |
| 06/20/2002 | WO2002048090A1 Process for preparing isomers of salbutamol |
| 06/20/2002 | US20020077481 For use in the synthesis of peptides and/or for the manufacture of pharmaceutically active substances or corresponding intermediates |
| 06/20/2002 | CA2428778A1 P-chirale bisphospholane ligands, their transition metal complexes |
| 06/19/2002 | CN1354255A Method for preparing amino acid nitrogen source material for leucomycin fermentation |
| 06/19/2002 | CN1354168A Method for synthesizing diphenyl-keto-acid derivative |
| 06/18/2002 | US6407138 Composition and method for preparing electrically neutral amino acid chelates free of interfering ions |
| 06/18/2002 | CA2012669C Recovery of glycine and glauber's salt from waste crystal liquors |
| 06/13/2002 | US20020072636 Optically active diphosphines, preparation thereof according to a process for the resolution of the racemic mixture and use thereof |
| 06/12/2002 | EP1213284A1 Processes for the preparation of oxo-oxazoline or alloamino acid derivatives |
| 06/12/2002 | EP0782577B1 Asymmetric ligands useful for transition metal catalyzed bond forming reactions and epoxide reactions therewith |
| 06/06/2002 | WO2002044125A1 A process for the preparation of n,n'-substituted 5-amino-1,3-benzenedicarboxamides |
| 06/06/2002 | WO2002044123A1 A process for the preparation of 1-(aminomethyl) cyclohexaneacetic acid |
| 06/06/2002 | WO2001003684A3 Albumin-binding compounds that prevent nonenzymatic glycation and that may be used for treatment of glycation-related pathologies |
| 06/06/2002 | US20020068695 Peptido-mimetic compounds containing RGD sequence useful as integrin inhibitors |
| 06/06/2002 | CA2436908A1 A process for the preparation of 1-(aminomethyl) cyclohexaneacetic acid |
| 06/05/2002 | EP1211254A1 Process for the preparation of benzoxazine derivatives and intermediates therefor |
| 06/05/2002 | EP1210324A1 Substituted cyclopentenes, their preparation and their use for chiral scaffolds |
| 06/05/2002 | EP1210319A1 In-situ preparation of polyaspartic ester mixture |
| 06/05/2002 | CN1352630A Process for preparing R-(-)-carnitine S-(-)-chlorosuccinic acid or from a derivative thereof |
| 06/04/2002 | US6399850 Aldehyde neutralizer |
| 05/30/2002 | US20020065417 Useful as ligands for metal catalysts for asymmetric reactions, in particular as rhodium complexes for asymmetric hydrogenation of enamide, itaconate, and alpha-ketoester compounds |
| 05/29/2002 | EP1208079A1 Enantiomerically-enriched compounds having photocleavable bond(s) and methods related thereto |
| 05/29/2002 | DE10028443C1 Production of optically active 3,3-diaryl-propylamine derivatives comprises six step process from 4-hydroxybenzoic acid or alkyl 4-hydroxybenzoate and cinnamic acid |
| 05/29/2002 | CN1351584A Diammonium ruthenium diethylenetriaminepentaacetate or hydrates thereof and process for the preparation of both |
| 05/29/2002 | CN1085658C Production process and use of compound amino acid seasoning |
| 05/28/2002 | US6395923 Antiischemic agents; cardiovascular disorders |
| 05/28/2002 | US6395916 Amine, phosphine ligands |
| 05/28/2002 | US6395895 Butenyl substituted β-lactams |
| 05/28/2002 | CA2054715C Process for the preparation of n-protected dialkyl(2s,3s)-3-ethylaspartates |
| 05/23/2002 | WO2002040452A2 Production of alkyl 6-aminocaproate |
| 05/23/2002 | WO2002040442A1 Method of introducing amino group and method of synthesizing amino acid |
| 05/23/2002 | WO2002040440A1 Production of 6-aminocaproic acid |
| 05/23/2002 | CA2423319A1 Production of 6-aminocaproic acid |
| 05/23/2002 | CA2423084A1 Production of alkyl 6-aminocaproate |
| 05/22/2002 | EP1206443A2 Process for preparing (-)-(1s,4r) n-protected 4-amino-2-cyclopentene-1-carboxylate esters |
| 05/22/2002 | CN1349977A Post-extraction process of L-phenylalanine synthesized via trans-cinnamic acid enzymatic-process |
| 05/22/2002 | CN1349976A New method of preparing levo-carnitine tartrate |
| 05/21/2002 | US6392095 Intermediates for the preparation of N-[2-(carboxymethoxy) ethyl]-N-(carboxymethyl) glycine |
| 05/21/2002 | US6392086 Intermediates and process for producing fluorine-containing amino acid compound by using the same |
| 05/21/2002 | US6392085 Therapeutic nucleosides |
| 05/16/2002 | WO2001049654A3 Substituted aminomethyl-phenyl-cyclohexane derivatives |
| 05/16/2002 | US20020058834 Preparation of N-acyl amino carboxylic acids, amino carboxylic acids and their derivatives by metal-catalyzed carboxymethylation in the presence of a promoter |
| 05/16/2002 | US20020058823 Dehydrationg cyclohexylalcohol compound |
| 05/16/2002 | US20020058821 C2 substituted taxanes |
| 05/15/2002 | EP1000013B1 Process for isomerisation of tilidine |
| 05/14/2002 | US6388073 Nitration a 3,4-dichlorobenzaldehyde; reducing; chlorination; alkylation; bromocyanation; chlization |
| 05/08/2002 | EP1202952A1 Method for producing amines by homogeneously catalyzed reductive amination of carbonyl compounds |
| 05/07/2002 | US6384266 Method of synthesis of betaine esters |
| 05/07/2002 | US6384080 Anthranilic acid derivatives as inhibitors of the cGMP-phosphodiesterase |
| 05/02/2002 | WO2002034710A2 Novel intermediates for use in retinoid synthesis |
| 05/02/2002 | WO2002034709A1 Process for the preparation of gabapentin |
| 05/02/2002 | US20020052524 Process for preparing (-)-(1S, 4R) N-protected 4-amino-2-cyclopentene-1-carboxylate esters |
| 05/02/2002 | EP1200392A1 Process for the preparation of cyclopropylglycine |
| 05/02/2002 | EP1200389A1 Process for preparing betaines |
| 05/02/2002 | EP0886633B1 A process for producing glutamic acid |
| 05/01/2002 | CN1347403A Method for making 2-(N-phenylamino) benzoic acids |
| 04/30/2002 | US6380412 Optically active diphosphines, preparation thereof according to a process for the resolution of the racemic mixture and use thereof |
| 04/30/2002 | US6379936 With crotonobetainyl-coenzyme a and l(-)-carnitine dehydratase, adding d(+)-carnitine and isolating l-isomer |
| 04/25/2002 | WO2002032852A2 Synthesis of acid addition salt of delta-aminolevulinic acid from 5-bromo levulinic acid esters |
| 04/25/2002 | WO2002032851A1 Dimethylamine/ester adducts and their use in polymerizable compositions |
| 04/25/2002 | WO2001077054A3 Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts |
| 04/25/2002 | US20020048610 High-throughput formation, identification, and analysis of diverse solid-forms |
| 04/25/2002 | US20020046427 Process for producing an amino acid-N, N-diacetic acid and its salts |
| 04/25/2002 | DE10050123A1 Verfahren zur Herstellung von Aminosäuren A process for the production of amino acids |
| 04/25/2002 | CA2426090A1 Dimethylamine/ester adducts and their use in polymerizable compositions |
| 04/25/2002 | CA2395441A1 Synthesis of acid addition salt of delta-aminolevulinic acid from 5-bromo levulinic acid esters |
| 04/24/2002 | CN1346341A Process to separate linear alkyl 5-formylvalerate |
| 04/24/2002 | CN1083429C Substituted alkyldiamine derivatives and their use as tachykinin antagonists |
| 04/23/2002 | US6376708 Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts |
| 04/18/2002 | WO2002030948A2 A composition and method for preparing amino acid chelates free of interfering ions |
| 04/18/2002 | WO2002030947A2 Compositions and methods of preparing amino acid chelates and complexes |
| 04/18/2002 | WO2001056353A3 Novel method for synthesis of n-[(s)-1-carboxybutyl]-(s)-alanine esters and use in synthesis of perindopril |
| 04/18/2002 | US20020045662 Stable gabapentin having pH within a controlled range |
| 04/18/2002 | DE10050137A1 Stabilisierte Mono- und Polyasparaginsäureester Stabilized mono- and polyaspartic esters |
| 04/18/2002 | CA2425473A1 A composition and method for preparing amino acid chelates free of interfering ions |