Patents
Patents for C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton (21,416)
11/1998
11/04/1998EP0655992B1 Fluorenone derivatives, process for preparing the same and central or peripheral nerve degeneration repair and protective agent
11/04/1998EP0640069B1 Fluoroalkenyl compounds and their use as pest repellents
11/04/1998CN1197638A Amino acid derivatives and active oxygen-resistins agent
11/03/1998US5831119 Process for the preparation of aminoacetic acids with a tertiary hydrocarbon radical in the α-position, or their nitriles
11/03/1998US5831091 Process for preparing acetoxyazetidinone derivative and intermediate thereof
10/1998
10/29/1998WO1998047859A1 Amphoteric surfactants having multiple hydrophobic and hydrophilic groups
10/29/1998WO1998047858A1 Chelate derivatives as protectors against tissue injury
10/29/1998WO1998047857A1 Solid compositions suitable for oral administration comprising l-carnitine or alkanoyl-l-carnitine choline tartrate
10/29/1998WO1998047856A1 Contrast agent preparation
10/29/1998CA2287245A1 Contrast agent preparation
10/28/1998EP0873988A2 Process for the preparation of distyryl-biphenyl compounds
10/28/1998EP0873298A1 Chiral reductions of imines leading to the syntheses of optically active amines
10/28/1998EP0627406B1 2-amino-1,3-propanediol compound and immunosuppressant
10/28/1998EP0476016B1 CNS active 8-heterocyclyl-2-aminotetralin derivatives
10/28/1998CN1197451A Process for producing carbamoylmethylurea derivatives
10/28/1998CN1197063A Synthetic method of electroactive large monomer
10/28/1998CN1197062A Production of keto acids
10/28/1998CN1197060A Method for purifying branched chain amino acids
10/27/1998US5827334 Substituted biphenyl polyalkyl esters and fuel compositions containing the same
10/22/1998WO1998026654A3 Fungicidal compositions based on (n-phenylacetyl-n-2,6-xylyl)methyl alaninate
10/21/1998EP0871608A1 Novel monofunctionalised edta, dtpa and ttha derivatives and their use in medical diagnosis and therapy
10/21/1998EP0688311B1 Method of processing betaines and amphoteric surfactants
10/21/1998CN1196351A Synthesis and separation of trimethyl glycine (betaine)
10/21/1998CN1040328C Preparation method of complex salts of hematoporphyrin and of its derivatives
10/20/1998US5824681 Immunomodulating effect
10/20/1998US5824677 Substituted with heterocyclic ring, antiinflammatory, immunosuppressive
10/15/1998WO1998045251A1 Preparation and use of iminodisuccinic acid salts
10/15/1998WO1998045250A1 Solid compositions suitable for oral administration comprising l-carnitine and alkanoyl-l-carnitine magnesium tartrate
10/15/1998WO1998045248A1 Novel process for the preparation of (+/-)3- (3,4-dichlorophenyl)-2- dimethylamino-2-methylpropan-1-ol or cericlamine (inn)
10/15/1998WO1998045242A1 Retinoid activity regulators
10/15/1998WO1998045233A2 Omega-amino acid derivatives, processes of their preparation and their use
10/15/1998WO1998044918A1 Solid compositions suitable for oral administration comprising an alkanoyl-l-carnitine magnesium citrate
10/15/1998CA2277874A1 Novel process for the preparation of (+/-)3-(3,4-dichlorophenyl)-2-dimethylamino-2-methylpropan-1-ol or cericlamine (inn)
10/14/1998EP0870760A1 Cyclopropyl glycine derivatives with pharmaceutical properties
10/14/1998EP0752010B1 Use of alkylene diamine tetrapropionic acids for the oiling off of leathers
10/14/1998EP0739333B1 Selective asymmetric hydrogenation of dehydroamino acid derivatives using rhodium and iridium diphosphinite carbohydrate catalyst compositions
10/14/1998EP0629606B1 Amino acid derivative and anti-active-oxygen agent
10/14/1998CN1196057A Substituted phosphinic compounds and their use as pharmaceuticals
10/13/1998US5821385 Process for the preparation of N-(2-carboxy-5-chloro-phenyl)glycine
10/13/1998US5821326 Reacting polyamines with unsaturated polyesters in the presence of five-member nitrogen heterocycle catalysts and using the polyaspartate products as reactants with polyisocyanates to produce polyurethane coatings
10/13/1998US5821264 Used in foodstuffs and dietary supplements to decrease lipoprotein concentration or increase feed conversion
10/13/1998US5821251 Nitrogen heterocycles
10/13/1998US5821222 Cyclic depsipeptides having 18 ring atoms for combating endoparasites
10/13/1998US5820849 Cascade polymer complexes, process for their production and pharamceutical agents containing said complexes
10/08/1998WO1998043953A1 Naphthalenesulphonic or carboxylic acids and their use as atypical beta-adrenoceptor agonists
10/08/1998WO1998043945A1 Solid compositions suitable for oral administration comprising non hygroscopic salts of l-carnitine and alkanoyl-l-carnitine with 2-aminoethanesulfonic acid
10/08/1998WO1998043944A1 Preparation of disodium ethylenediamine-n,n'-disuccinate
10/08/1998WO1998043942A1 Novel compounds, their use and preparation
10/08/1998WO1998043678A2 Tetraaza- or n2s2- complexants, and their use in radiodiagnostics or radiotherapy
10/08/1998DE19713911A1 Herstellung und Verfahren von Iminodibernsteinsäuresalzen Preparation and methods of Iminodibernsteinsäuresalzen
10/08/1998CA2234025A1 Novel compounds with pharmaceutical properties
10/07/1998EP0869115A2 Amino acid derivatives and compositions containing the same for inhibiting active-oxygen
10/07/1998EP0662948B1 2-amino-4-phenyl-4-oxo-butyric acid derivatives with kynureninase and/or kynurenine-3-hydroxylase inhibiting activity
10/07/1998CN1195003A Azo dye mixtures
10/07/1998CN1194975A Process for preparation of polyglyceryl amines, amines thus obtained and their derivatives
10/06/1998US5817864 Process for the preparation of glycine-N, N-diacetic acid derivatives
10/06/1998US5817817 From dialkyl 1,4-cyclohexanedione-2,5-dicarboxylate
10/06/1998US5817776 Technetium 99 complexes, single photon emission tomography
10/06/1998US5817529 Methods of making propoxphene derivatives
10/06/1998US5817474 Growing mammal or insect cell in nutrient medium, labeling, isolating labeled protein, subjecting to nuclear magnetic resonance spectroscopic analysis
10/03/1998CA2234272A1 Amino acid derivatives and active oxygen-resisting agent
10/02/1998CA2211930A1 7-(n-substituted amino)-2-phenylheptanoic acid derivative and process for manufacturing the same
09/1998
09/30/1998EP0867430A2 Glutamic acid derivatives and pharmaceutical compositions for the treatment of central nervous system disorders
09/30/1998EP0867179A1 Composition of L-DOPA esters
09/30/1998EP0867170A2 Composition and method for dyeing keratin fibres
09/29/1998US5814651 Catechol diethers as selective PDEIV inhibitors
09/29/1998CA2043033C Use of baclofen to obtain medication for the treatment of angina
09/25/1998CA2233077A1 Pharmaceutical compounds
09/24/1998WO1998041489A1 Chiral separations of amino acids
09/24/1998DE19712033A1 Use of enamine derivatives as ultraviolet-A filters
09/24/1998DE19712012A1 Ethoxy:benzyl-di:ethylene tri:amine penta:acetic acid preparation
09/23/1998EP0865788A1 Specific cyclooxygenase 2 inhibitor and anti-inflammatory agent
09/23/1998EP0865421A1 Arylethanolamine derivatives and their use as agonists of atypical beta-adrenoceptors
09/23/1998CN1039909C Aminobenzoic acid derivatives
09/22/1998US5811576 1-carboxy-2-loweralkyl-3,4,6-tri(halo)benzenes; grampositive and-negative bacteria; infections; sterilization of medical equipment
09/22/1998US5811572 Process for the preparation of N-carboxymethyleneanthranilic acid
09/22/1998US5811454 3-fluorobenzamides with nitrogen mustard groups; anticarcinogenic agents
09/22/1998US5811405 Pharmaceuticals, diagnostic agents
09/22/1998US5811127 Desferrioxamine oral delivery system
09/22/1998US5810595 Dental repair composition and method
09/17/1998WO1998040364A1 Lta4 hydrolase inhibitors
09/17/1998WO1998040349A1 Sphingosine analogues
09/17/1998WO1998040344A1 2-substituted benzoyl-cycloalkyl-1-carboxylic acid derivatives
09/17/1998WO1998040055A2 Anti-epileptogenic agents
09/17/1998WO1998039966A1 Nitrogen-containing oxyalkylene esters and uses thereof
09/17/1998CA2521212A1 Anti-epileptogenic agents
09/17/1998CA2283313A1 Anti-epileptogenic agents
09/17/1998CA2283184A1 2-substituted benzoyl-cycloalkyl-1-carboxylic acid derivatives
09/17/1998CA2282349A1 Lta4 hydrolase inhibitors
09/16/1998EP0864615A1 Azodyesuff mixtures
09/16/1998EP0864563A1 N-Acyl-hydroxy amino acid esters used to protect skin and hair
09/16/1998EP0863887A1 Intermediary compounds for the hemisynthesis of taxanes and preparation processes therefor
09/16/1998EP0863749A2 Complex cationic lipids
09/16/1998EP0728128B1 Substituted phenyl compounds
09/16/1998CN1193337A Aromatic esters of polyalkyl phenoxyalkanols and fuel composition containing same
09/16/1998CN1193312A Preparation of bicyclohexane derivative
09/16/1998CN1039810C Purifying process for glycine
09/15/1998US5808147 Oxidation hydrolysis of the corresponding sulfonated compound
09/15/1998US5808146 Amino acid analogs for tumor imaging
09/15/1998US5808083 Acetylenes disubstituted with a 5 alkyl, aryl or heteroaryl substituted dihydronaphthyl group and with an aryl or heteroaryl group having retinoid-like biological activity