| Patents for C07C 227 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton (10,339) |
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| 08/03/1988 | EP0276392A2 Process for the isolation of L-amino acids |
| 08/03/1988 | EP0276238A1 Hexasubstituted cyclohexane compounds |
| 08/02/1988 | CA1239886A1 R-(z)-4-amino-3-chloro-2-pentenedioic acid, novel antibacterial agent |
| 07/27/1988 | EP0276122A2 Cycloalkyl-substituted 4-aminophenyl halo derivatives and process for their preparation |
| 07/26/1988 | US4760183 Process for the preparation of aromatic dialkylamines |
| 07/26/1988 | US4760162 Inorganic acid salt of N-(1(S)-ethoxycarbonyl-3-phenylpropyl)-L-alanylchloride and process for preparing the same |
| 07/26/1988 | US4760061 Antioestrogenic agent |
| 07/26/1988 | CA1239608A1 Process for preparing optically-active-4-amino-3- hydroxybutyric acid |
| 07/13/1988 | EP0274135A2 Method for the separation of leucine |
| 07/13/1988 | CN87107539A Substituted basic 2-aminotetralins |
| 06/29/1988 | EP0273011A2 N,N-bis(hydroxyethyl)hydroxylamine ester stabilizers |
| 06/23/1988 | DE3642475A1 Process for the preparation of ss-phenylserine |
| 06/22/1988 | EP0271709A1 Salt of diclofenac with a cyclic organic base and pharmaceutical compositions which contain it |
| 06/15/1988 | EP0271023A2 Use of dihydrophenylamino-acid derivatives and medicines containing them for immunomodulation and cytostasis |
| 06/15/1988 | EP0270947A2 Substituted basic 2-aminotetralines |
| 06/15/1988 | EP0270815A1 Process for the preparation of 5-aminosalicylic acid |
| 06/15/1988 | CN87104753A Process for preparation of diphenylpropylamine derivatives and their salts |
| 06/14/1988 | US4751325 Process for the purification of carnitine |
| 06/14/1988 | US4751324 For metals in aqueous systems |
| 06/07/1988 | US4749795 Intermediates for pigments |
| 06/07/1988 | US4749701 Aminostyryl compound, leukotriene antagonistic composition containing the same as effective ingredients and method of antagonizing SRS by employing the same |
| 06/07/1988 | US4749694 Novel lysine esters used as absorption |
| 06/01/1988 | EP0268964A1 Process for the preparation of 6-hydroxy-3-pyridine-carboxylic-acid esters |
| 05/31/1988 | CA1237442A1 4-amino-tetrahydro-2-naphthoic acid derivatives |
| 05/24/1988 | US4746380 Association compound; emulsion explosive compositions |
| 05/18/1988 | EP0267734A2 Chemical compounds |
| 05/17/1988 | US4745218 Process for the enantioselective production of α-vinyl-α-aminocarboxylic acids |
| 05/11/1988 | EP0266878A2 Substituted dioxanones, method for preparing same and use thereof |
| 05/11/1988 | EP0266512A2 Method for the production of benzoic acid derivatives fluorinated on the nucleus |
| 05/10/1988 | US4743621 Ester of acetyl carnitine, processes for its preparation and pharmaceutical compositions containing it |
| 05/05/1988 | WO1988003020A1 Organic acid anhydride and pharmaceutical composition on a prodrug base |
| 05/04/1988 | EP0266117A1 Process for purified amino acids |
| 05/04/1988 | EP0265818A2 Process for the preparation of N,N-disubstituted beta-aminoacids and their use in water-proofing leather and skins |
| 05/04/1988 | CN86107049A The manufacturing method of dl-lysene |
| 04/26/1988 | US4740620 Alkylation of aromatic amines in the presence of acidic, crystalline molecular sieves |
| 04/26/1988 | US4740615 Low pressure temperature gradient chromatography |
| 04/26/1988 | CA1235598A1 Amino acid solutions |
| 04/20/1988 | EP0136615B1 1-methylamino-cyclopropane-1-carboxylic-acid derivatives |
| 04/19/1988 | US4738797 Aminocarboxylic acid-terminated polyoxyalkylene containing extreme pressure functional compositions |
| 04/13/1988 | EP0263229A1 Phenol derivatives, their preparation and the use thereof |
| 04/06/1988 | EP0262852A2 Prodrugs of antihypercholoesterolemic compounds |
| 04/06/1988 | EP0262305A1 Method for the preparation of anilinofumarate and quinoline-2,3-dicarboxylic acid |
| 04/05/1988 | US4736064 Anticholesterol, antilipemic agents |
| 03/30/1988 | EP0261565A1 Lysine salt of 4-diphenylacetic acid and its ophthalmic formulations |
| 03/30/1988 | EP0261191A1 Industrial process for the preparation of amino acids by hydrolysis of proteins in acid medium. |
| 03/30/1988 | CN87106482A Process for the preparation of benzoic acid derivatives |
| 03/29/1988 | US4734417 Lipid- and cholesterol-reducing derivatives of halo-biphenyl primary alcohols |
| 03/29/1988 | US4734410 Lactam derivatives and their use as hypotensive agents |
| 03/29/1988 | US4734401 Nutritive supplement therapy |
| 03/29/1988 | CA1234578A1 Process for preparing l-norcarnitine hydrochloride |
| 03/23/1988 | EP0261072A1 Substituted phenyl acid esters, their preparation and their use as insecticides and acaricides |
| 03/23/1988 | EP0261017A1 Amino acid esters of cycloaliphatic alcohols, process for their preparation and use as medicine |
| 03/23/1988 | EP0260655A2 Unsaturated fatty acid derivatives and their production |
| 03/22/1988 | US4733009 Method for separating glycine and L-serine from a solution containing same |
| 03/15/1988 | US4731476 Process for the separation of L-leucine and L-isoleucine |
| 03/15/1988 | US4731469 Process for recovery and purification of L-phenylalanine |
| 03/10/1988 | WO1988001618A1 Backbone polysubstituted chelates for forming a metal chelate-protein conjugate |
| 03/09/1988 | EP0258616A1 NMR Imaging with paramagnetic polyvalent metal salts of poly-(acid-alkylene-amino)-alkanes |
| 03/08/1988 | US4730075 Chemical process involving ethers and amines |
| 03/02/1988 | EP0258048A2 2-Amino-3-aroyl-gamma-oxobenzenebutanoic acids and esters |
| 03/02/1988 | EP0257921A2 New 1,3-diaryl cyclopentanes and derivatives thereof as paf antagonists |
| 03/02/1988 | EP0257920A1 Process for L-dopa |
| 03/02/1988 | CN87104295A Method separating aminoacid |
| 02/25/1988 | WO1988000940A3 Hexasubstituted cyclohexane compounds |
| 02/24/1988 | EP0256645A2 Preparation of pharmaceutical grade pure acid chelates |
| 02/24/1988 | CN87105661A Substituted phenyl acid esters, their preparation and their use as insecticides and acaricides |
| 02/23/1988 | US4727160 Hypotensive intermediates |
| 02/16/1988 | US4725595 1,8-bridged 4-quinolone-3-carboxylic acid antibacterials |
| 02/11/1988 | WO1988000940A2 Hexasubstituted cyclohexane compounds |
| 02/11/1988 | DE3625713A1 Hexasubstituierte cyclohexanverbindungen Hexasubstituted cyclohexane |
| 02/09/1988 | CA1232614A1 Crystalline salts of l or (s)-3-(3,4-dihydroxyphenyl) -2-methylalanine esters and process |
| 02/03/1988 | EP0255178A2 Process for preparing hetero aryl and aryl alkanoic acids |
| 02/02/1988 | US4723030 Acid catalytic hydrogenation of nitroaromatic compounds |
| 01/27/1988 | EP0254685A2 Complexes with optically active sugar ligands, process for their preparation and their use |
| 01/27/1988 | EP0254243A2 Chiral synthesis intermediates from prochiral glycerine |
| 01/26/1988 | US4721803 Method of making a diastereomeric mixture containing two diastereomeric N-acyl-amino acid esters |
| 01/20/1988 | EP0253788A2 A method of preparing 5-amino salicyclic acid |
| 01/20/1988 | EP0253327A2 Diphenylpropylamine derivatives, their preparation and their pharmaceutical use |
| 01/20/1988 | EP0253303A2 Metal chelating resins |
| 01/20/1988 | CN87104225A 爆炸化合物 Explosive compounds |
| 01/19/1988 | CA1231719A1 Synthesis of phenyl alanine derivatives |
| 01/13/1988 | EP0252580A2 Explosive compound |
| 01/12/1988 | US4718994 Method for preparing hydroxy compounds of aromatic and heteroaromatic series |
| 01/12/1988 | CA1231349A1 Process for the racemization of optically active aminoacids |
| 01/12/1988 | CA1231348A1 Synthesis of organic compounds from carbon |
| 01/07/1988 | EP0251852A1 Process for the separation of amino acids |
| 01/07/1988 | EP0250403A1 L-dopa derivatives, preparation thereof and pharmaceutical compositions containing them |
| 12/30/1987 | WO1987001698A3 1,4-naphthalenediol and 1,4-hydroquinone derivatives |
| 12/29/1987 | US4716246 Aqueous solvent, resolution by crystallization |
| 12/29/1987 | CA1230883A1 [2-substituted-5(phenoxy or pyridyloxy]- phenyl-substituted amines |
| 12/22/1987 | US4714767 Process for the separation of a basic amino acid from a fermentation broth using cation exchange resins |
| 12/22/1987 | CA1230610A1 Process for the the preparation of l(-)carnitine hydrochloride and of l(-)carnitine inner salt |
| 12/22/1987 | CA1230609A1 Amphoteric compounds, mixtures containing these compounds for disinfectant cleaning and processes for the preparation of these compounds and mixtures |
| 12/02/1987 | EP0247436A1 Process for recovery of amino acid from aqueous mixtures |
| 12/01/1987 | US4710574 Hydrocarboxylation of unsaturated amides |
| 11/25/1987 | EP0246245A1 1,4-naphthalenediol and 1,4-hydroquinone derivatives |
| 11/24/1987 | US4709086 Process for the preparation of 4-benzyl aspartate |
| 11/24/1987 | US4709079 Anti-inflammatory agent |
| 11/19/1987 | EP0245961A1 Acid gas scrubbing composition and process |
| 11/19/1987 | EP0245690A1 Process for the preparation of 4-hydroxy-quinoline-3-carboxylic acids |