Patents
Patents for C07C 227 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton (10,339)
04/1986
04/29/1986US4585892 Process for the enantioselective production of α-alkylated, acyclic α-aminocarboxylic acids
04/29/1986US4585887 Process for the production of optically active 3-aminocarboxylic acid esters
04/29/1986US4585588 Antidepressants
04/23/1986EP0178826A2 Fungicides
04/23/1986EP0178363A1 Process for the preparation of the iron III chelate of N-(2-hydroxyethyl)-ethylenediaminetriacetic acid
04/22/1986US4584400 Refining phenylalanine
04/22/1986US4584399 Adsorbing in activated carbon, eluting, passing thru ion ecchanger
04/22/1986US4584270 Process for preparing optically-active 4-amino-3-hydroxybutyric acid
04/22/1986US4584121 Amphoteric compounds, mixtures containing these compounds for disinfectant cleaning, and processes for the preparation of these compounds and mixtures
04/16/1986EP0177574A1 Aminocarnitines.
04/15/1986US4582928 Resolving phenylalanine mandelic acid complex in acidic solution; isolating phenylalanine
04/15/1986US4582922 Process for the preparation of methyl N-methylanthranilate
04/15/1986CA1203248A1 Process for producing optically active threo-3-(3,4- dihydroxyphenyl) serine
04/09/1986EP0177202A1 Chelators whose affinity for calcium is decreased by illumination
04/02/1986EP0175840A2 Racemisation process of N-acetyl-D(L)-alpha-amino-carboxylic-acids
04/01/1986CA1202637A1 Antifibrinolytically active compounds
04/01/1986CA1202618A1 Salicylic derivatives of n-acetyl-cysteine
03/1986
03/18/1986US4576963 Antiinflammatory, antiarthritic, antirheumatic
03/13/1986WO1986001502A1 Process for the production of amino compounds from hydroxyl compounds
03/12/1986EP0173921A1 Process for the racemization of an alpha-amino acid
03/11/1986CA1201720A1 Soil repellent fluorinated esters of multi-ring anhydride systems
02/1986
02/19/1986EP0171519A2 6-Oxomorpholine derivatives, process for their preparation, intermediates, and pharmaceutical compositions containing these derivatives
02/05/1986EP0170135A1 Novel Morpholines
02/05/1986EP0170121A1 2-Hydroxy-3-aryloxypropyl or 2-hydroxy-2-benzofuranyl ethyl tertiary amine having an anti-hyperglycaemic and/or anti-obesity activity
01/1986
01/29/1986EP0169819A1 Process for preparing L-norcarnitine hydrochloride
01/29/1986EP0169614A2 Process for the preparation of L-carnitine
01/29/1986EP0169571A1 Phenylnonatetraenic-acid derivatives, their preparation and pharmaceutical compositions containing them
01/29/1986EP0169300A1 Process for preparation of alpha-alkyl amino acids
01/29/1986EP0169299A2 Use of paramagnetic complex salts for the preparation of agents for NMR diagnostics
01/29/1986EP0065963B1 Compounds and method for treatment or prophylaxis of cardiac disorders
01/28/1986US4567163 Mucolytic analgesic, antinflammatory, antipyretic
01/22/1986EP0169176A1 Tert-butyl gamma dimethylamino beta-hydroxy butyrate and process for its preparation
01/22/1986EP0168733A2 Process for the preparation of quinolinone and naphthyridoncarboxylic acids
01/22/1986EP0168480A1 Process for preparing optically-active 4-amino-3-hydroxybutyric acid
01/15/1986EP0168282A1 Process for the continuous preparation of an alpha-amino acid by catalytic chemical hydrolysis, and apparatus for this process
01/14/1986US4564479 Palladium compound, phosphorus or arsenic compound
01/14/1986US4564471 N-/benzyloxycarbonyl/aspartylphenylalanine
01/08/1986EP0166992A1 Extraction of amino acid from aqueous mixtures
12/1985
12/31/1985US4562153 Process for the separation of L-leucine and L-isoleucine
12/31/1985US4562152 Process for obtaining pure L-leucine
12/27/1985EP0165710A1 Benzene sulfonate quaternary ammonium salts of organic sunscreen carboxylic acids
12/18/1985EP0165044A2 Method of reacting an aldehyde- containing compound with a nucleophilic compound
12/18/1985EP0164389A1 Preparation of phenyl alanines by hydrogenation of phenyl serines.
12/11/1985EP0164070A1 Salts of 3-hydroxy-4-oxo-3,4-dihydro-1,2,3-benzotriazine and amino compounds
12/11/1985EP0164026A1 Process for the preparation of optically active glycine derivatives
12/10/1985US4558145 Preparation of Fe chelates
12/05/1985WO1985005362A1 Orally active heparin multiplets
12/04/1985EP0163107A1 Use of benzoylalanines as corrosion inhibitors in aqueous systems
12/03/1985CA1197507A1 Organic materials stabilized with aminoreductones as antioxidants
11/1985
11/27/1985EP0162747A1 Lysine esters used as absorption enhancing agents
11/19/1985US4554376 Method for separating and purifying amino acid
11/12/1985US4552922 Method for multipolymer synthesis of organic compounds
11/06/1985EP0160508A2 Phenol derivatives
11/05/1985US4551477 Esters of alkoxy-acylderivatives of carnitine and pharmaceutical compositions containing same
11/05/1985US4551264 Polyhalogenoaromatic compounds for liquid crystal compositions
11/05/1985CA1196328A1 Pentacyclic compounds
10/1985
10/29/1985US4550205 Controlling weeds; leaf-dessication; defoliation
10/23/1985EP0065964B1 Method for treatment or prophylaxis of cardiac disorders
10/22/1985US4548952 Antinflammatory, analgesic agents
10/22/1985CA1195694A1 Substituted biphenyl compounds
10/16/1985EP0158556A1 Process for the preparation of hydroxyalkylaminoacetic acids
10/16/1985EP0158301A2 Process for producing optically active phenylalanine
10/15/1985US4547589 Reacting with alkali metal hydroxide to produce nitrilotriacetate salt; adding bleaching agent
10/10/1985WO1985004396A1 Aminocarnitines
10/08/1985US4545995 Substituted phenylalkenyl ammonium salts as antiarrhythimc agents
10/02/1985EP0156582A1 Process for the preparation of dl-beta-aryl amino acids
10/02/1985EP0156513A2 Recovery of alpha-amino acid
09/1985
09/18/1985EP0154788A2 Detectable molecules, method of preparation and use
09/17/1985US4542234 Process for the separation of (S,S) diastereoisomers
09/11/1985EP0154581A1 Alpha-chlorinated carbonates, process for their preparation and their application to the protection of aminic functions in amino acids
09/11/1985EP0154475A2 Bis(aminomethyl)bicyclo(2.2.1)heptanes useful as metal ion control agents and radioactive metals complexed therewith
09/10/1985US4540792 Aromatic aldehyde racemization catalyst
09/10/1985US4540791 Production of β-amino-α,β-unsaturated carboxylic acid esters
09/10/1985CA1193280A1 4-[n-(hydroxybenzyl)aminomethyl]cyclohexane-1- carboxylic acid
08/1985
08/28/1985EP0153089A1 Ultra-violet absorbing compounds and compositions containing said compounds
08/28/1985EP0153018A1 Lysine salt crystals and process for produktion thereof
08/28/1985EP0152784A1 Fluoroalkyl groups containing salts of beta-alkylaminopropionic-acid esters, process for their preparation and their use in the preparation of aqueous polyacrylate dispersions containing fluoroalkyl groups
08/27/1985US4537979 Alpha-substituted-alkylarylketals particularly useful for preparing alpha-arylalkanoic acids
08/27/1985US4537713 Process for the reduction of reducible groups and its use
08/21/1985EP0093128B1 Process for preparing of methyl ester of alpha-aspartyl phenyl alanine
08/13/1985US4534903 Process for the preparation of substituted amino dienes
08/13/1985CA1191860A1 Arylene sulfide polymer prepared from aminoalkanoate
08/07/1985EP0150263A1 Derivatives of cis, endo-2-azabicyclo-[3.3.0]-octane-3-carboxylic acid, process for their preparation, medicaments containing them, and their use
08/06/1985US4533506 Resolution of amino acids
08/01/1985WO1985003307A1 Process for preparing optically-active 4-amino-3-hydroxybutyric acid
07/1985
07/24/1985EP0149174A1 Amphoteric compounds, mixtures containing these compounds for desinfectant cleaning and processes for the preparation of these compounds and mixtures
07/17/1985EP0148680A1 Amino-acid solutions
07/10/1985EP0148146A2 Hydrolysis of nitrilotriacetonitrile
07/10/1985EP0147974A2 Process for refining phenylalanine
07/03/1985EP0147234A2 Synthesis of organic compounds from carbon
07/02/1985CA1189855A1 Polyprenyl compounds, process for the production thereof and medicines containing same
06/1985
06/25/1985CA1189526A1 Process for preparing new aminated 4-phenyl 4-oxo 2-butenoic acid derivatives and their salts
06/20/1985WO1985002609A1 Preparation of phenyl alanines by hydrogenation of phenyl serines
06/19/1985EP0145265A2 Alpha-amino acids through catalytic reaction of CO and a hydroxyl compound with enamides
06/19/1985EP0144980A2 Process for the preparation of optically active 3-aminocarboxylic acids (esters)
06/05/1985EP0143147A2 Process for thin layer chromatographic separation of enantiomers
06/04/1985US4521616 Method for the preparation of fluoroanthranilic acids
05/1985
05/28/1985US4519955 Salt formation and solubility differences
05/22/1985EP0142333A2 Glycerol derivatives
05/22/1985EP0142023A1 Process for producing DL-phenylalanine