Patents
Patents for C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton (21,416)
05/1997
05/01/1997WO1997015305A1 Treatment of hyperandrogenic conditions
05/01/1997CA2233075A1 Fluoro-substituted benzoylpropionic acid derivatives
04/1997
04/30/1997DE19540091A1 Use of fatty acid derivatives with substituted amino group as surfactants in compositions for cleaning fat-soiled non-textile
04/30/1997CN1148846A Novel glycine derivatives intermediates therefor and cleanser compositions comprising them
04/29/1997US5625092 Process for the preparation of a substituted 2.5-diamino-3-hydroxyhexane
04/29/1997US5625085 Immunology
04/29/1997US5625072 Retroviral protease inhibiting compounds
04/29/1997US5625059 Intermediates for lactam antibiotics
04/24/1997WO1997014671A1 Cyclopentyl tachykinin receptor antagonists
04/24/1997WO1997014413A1 Chelate derivatives as protectors against tissue injury
04/24/1997WO1996040618A3 Concentrated aqueous lysine propionate solution and method of preparation thereof
04/24/1997CA2234913A1 Cyclopentyl tachykinin receptor antagonists
04/23/1997EP0769005A2 Pla 2? inhibitors and their use for inhibition of intestinal cholesterol absorption
04/23/1997EP0769003A1 Amino acid-derived diaminopropanols
04/23/1997EP0768917A1 Process for preparing carboxylic acid salts and catalysts useful in such process
04/22/1997US5623088 Tetrasubstituted ammonium salt chemical intermediates obtained from reacting nitrobenzene, aniline in presence of a base; halogen-free process
04/22/1997US5623087 Reacting a diarylaminopropanediol with a reducing agents
04/22/1997US5623084 Fluoroalkenyl compounds and their use as pest repellents
04/22/1997US5622916 Substituted 2-cylcohexen-1-yl-amine fungicidal and herbicidal agents
04/22/1997US5622532 Polylactone aromatic esters and fuel compositions containing the same
04/16/1997EP0767783A1 Substituted alkyldiamine derivatives and their use as tachykinin antagonists
04/16/1997EP0767777A1 New salts of 2- (2,6-dichlorophenyl)amine]phenylacetoxyacetic acid with organic basic cations
04/10/1997WO1997012856A1 Process for producing betaine surfactants with low salt content
04/09/1997EP0766670A1 Tri-substituted phenyl derivatives useful as pde iv inhibitors
04/09/1997EP0680464B1 Derivated dtpa complexes, pharmaceuticals containing these compounds, their use as nmr- and radiographic contrasting agents and process for producing the same
04/09/1997CN1147245A Selected benzamide fungicides for control of take-all disease of plants
04/09/1997CN1146987A 6-dimethylaminomethyl-1-phenyl-cyclohexane compounds as pharmaceutical active ingredients
04/08/1997US5618943 Skin disorders, antiinflammatory agents
04/08/1997US5618931 Acetylenes disubstituted with a 5 substituted dihydronaphthyl group and with an aryl or heteroaryl group having retinoid-like biological activity
04/08/1997US5618839 Retinoid-like compounds
04/08/1997US5618513 Method for preparing radiolabeled peptides
04/08/1997US5618320 Aromatic esters of polyalkylphenoxyalkanols and fuel compositions containing the same
04/03/1997WO1997011934A1 Chiral reductions of imines leading to the syntheses of optically active amines
04/03/1997CA2233450A1 Chiral reductions of imines leading to the syntheses of optically active amines
04/02/1997EP0765864A1 Process for the separation of amino acids and aminosulfonic acids by adsorption to zeolites
04/02/1997EP0765863A1 Alkylation of amino acids
04/02/1997CN1146449A Preparation method for amino-acid zinc and application thereof
04/02/1997CN1146448A Synthesising of ammonia-carboxylic acids chelating agent of inner-acid anhydride by homogeneous phase method
04/02/1997CN1146447A Process for preparation of optically active amino-acid by hot- hydrolysis of nitrogen-ammonia formyl-amino acid
04/01/1997US5616795 Reacting 5-amino-2,4,6-triiodo-1,3-benzenedicarboxlyic acid and thionyl chloride in solvent with tertiary amine catalyst
04/01/1997US5616793 Condensing isovaleraldehyde with an alkyl cyanoacetate; thendialkyl malonate; reacting with ammonia; then phenylethylamine and hoffmann reagent
04/01/1997US5616786 Method of obtaining anhydrous phenylalanine crystals
04/01/1997US5616779 Process for the preparation of 2,5-di-phenylamino-terephthalic acid and its dialkyl esters
04/01/1997US5616776 Process for the preparation of a substituted 2.5-diamono-3-hydroxy-hexane
04/01/1997US5616766 Phenylalanine monomethylsulfate crystal; chemical intermediates for artificial sweetener
04/01/1997US5616764 Functionalization of polymers via enamine of acetoacetate
04/01/1997US5616745 Useful as vectors for the transfection of eukaryotic cells
04/01/1997US5616726 Optically active aminoalcohol derivatives and method of producing same
04/01/1997US5616720 Treating 1,6-diphenyl- or dihetero-substituted 2,5-diaminohexanol/3-/ with tetraalkoxytitanium, then amidation of reaction product and acylation yield stable viricides
04/01/1997US5616714 Retroviral protease inhibiting compounds
04/01/1997US5616615 Anticonvulsants
03/1997
03/27/1997WO1997002051A3 Cascade polymer complexes
03/27/1997CA2186187A1 Process for separating amino acids and/or aminosulphonic acids by adsorbing the amino acids on zeolites
03/26/1997EP0764147A1 Production and uses of caffeic acid and derivatives thereof
03/26/1997CN1146197A Cyclic triamine chelating agents
03/25/1997US5614556 L-carnitine salt and cosmetic and pharmaceutical compositions containing same for treating dermatoses
03/25/1997US5614508 Antiischemic agents, alzheimers, stroke or nervous system disorders
03/20/1997WO1997010203A1 METHOD OF PREPARING OPTICALLY ACTIVE α-AMINO ACIDS AND α-AMINO ACID DERIVATIVES
03/20/1997WO1997009977A1 Specific cyclooxygenase 2 inhibitor and anti-inflammatory agent
03/20/1997CA2230997A1 Method of preparing optically active .alpha.-amino acids and .alpha.-amino acid derivatives
03/20/1997CA2230970A1 Specific cyclooxygenase 2 inhibitor and anti-inflammatory agent
03/19/1997EP0763011A1 Process for the preparation of unsaturated amino compounds
03/19/1997EP0763010A1 Enantioselective preparation of optically pure albuterol
03/19/1997EP0644925B1 Stable biodegradable fabric softening compositions
03/18/1997US5612483 Process for the preparation of nitro-substituted arylamines
03/18/1997US5612381 1,2-ethanediol derivative and salt thereof process for producing the same, and cerebral function-improving agent comprising the same
03/18/1997CA2008341C Benzocycloalcenyl dihydroxy alcanoic acid derivatives, process for their preparation and drugs containing the same
03/13/1997WO1997009335A1 Substituted phosphinic compounds and their use as pharmaceuticals
03/13/1997WO1997009298A1 Production of an immunosuppressant using microorganisms
03/13/1997DE19533617A1 Neues Verfahren zur Herstellung von optisch aktiven alpha-Aminosäuren und alpha-Aminosäure-Derivaten Novel process for preparing optically active alpha-amino acids and alpha-amino acid derivatives
03/13/1997CA2229036A1 Substituted phosphinic compounds and their use as pharmaceuticals
03/12/1997EP0761642A2 Process for preparing 2-amino-1, 3-alkanediol or a derivative thereof, process for preparing optically active dihydrosphingosine derivatives and intermediates used in that process
03/12/1997EP0760658A1 Compounds for inhibiting osteoclast-mediated bone resorption
03/12/1997EP0760657A1 Novel potent inducers of terminal differentiation and methods of use thereof
03/12/1997EP0665830B1 Tilidin dihydrogen orthophosphate, method of preparing it and pharmaceutical preparations containing it
03/12/1997EP0555324B1 Process for separating basic, acidic and amphoteric amino acids by electrodialysis
03/12/1997CN1145062A Novel complex salts of phosphoric and amino acids and fuminant feed additive composition containing the same
03/12/1997CN1145061A 'alpha'-substituted phenylacetic acid derivative, process for producing the same, and agricultural bactericide containing the same
03/11/1997US5610183 Phenylglycine derivatives pharmaceutical compositions containing them and their use in therapy
03/06/1997WO1997008131A1 Monoesters of carboxymethylene anthranilic acids and process for preparing the same
03/06/1997WO1997008130A1 4,4-difluoro-3-butenylester derivatives or 4,4-difluoro-3-halogen-3-butenylester derivatives and the use thereof as pesticides
03/06/1997WO1997008129A1 Process for preparing n-carboxymethylene-4-chloro-anthranilic acid and its dialkyl esters
03/06/1997DE19532054A1 Verfahren zur Herstellung von N-Carboxymethylen-4-chlor-anthranilsäure, sowie deren Dialkylestern A process for the preparation of N-carboxymethylene-4-chloro-anthranilic acid, and dialkyl esters thereof
03/06/1997DE19532053A1 New N-carboxymethyl anthranilic acid mono:ester cpds.
03/06/1997CA2230031A1 4,4-difluoro-3-butenylester derivatives or 4,4-difluoro-3-halogen-3-butenylester derivatives and the use thereof as pesticides
03/06/1997CA2229930A1 Monoesters of carboxymethyleneanthranilic acids and a process for their preparation
03/05/1997EP0759913A1 Aromatic amine substituted bridged nitrogen and sulfur donor atom ligands for imaging
03/05/1997EP0759899A1 Nitro compounds and their compositions having anti-inflammatory, analgesic and anti-thrombotic acitivities
03/05/1997CN1144522A Substituted azetidinone compounds useful as hypocholesterolemic agents
03/05/1997CN1144217A Retinoid-like compounds
03/04/1997US5608111 Method of preparing 4-aminodiphenylamine
03/04/1997US5608102 Process for the preparation of β-phenylisoserine and its analogues
03/04/1997US5608090 GABA and L-glutamic acid analogs for antiseizure treatment
03/04/1997US5608076 Method of preparing amionoakylhydantoins and aminoalkyl-alpha-amino acids
03/04/1997US5608072 Retroviral protease inhibiting compounds
03/04/1997US5608016 Salts of pyromellitic acid, and their use as epoxy resin curing agents
02/1997
02/27/1997WO1997007089A1 Amphiphilic compounds with several hydrophilic and hydrophobic groups based on aminosuccinic acid derivatives
02/27/1997DE19531276A1 New benzoic acid-(4,4-di:fluoro-but-3-ene-yl)ester derivs.
02/26/1997EP0759475A1 Method for the production of (R)-ter-leucine
02/26/1997EP0758843A1 Modified amino acids for drug delivery