Patents
Patents for C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton (21,416)
08/1993
08/18/1993CN1021822C Prepn. for intermediates for the production of epipodophyllotoxin
08/17/1993CA1321346C Nmr imaging with paramagnetic polyvalent metal salts of poly-(acid-alkylene-amino)-alkanes
08/11/1993EP0555179A1 Azo dyestuffs
08/11/1993EP0554794A1 Aminobenzoic acid derivatives
08/11/1993CN1075145A Aminobenzoic acid derivatives
08/10/1993CA1321197C 2,3-dihydro-1h-phenalene-2-amino compounds as anti-psychotic drugs
08/05/1993WO1993015106A1 Cyclic calcitonine derivatives and method for their production
08/05/1993WO1993015042A1 Process for the preparation of d(-) and l(+)-3,3-diphenylalanine and d(-) and l(+)-substituted 3,3-diphenylalanines and derivatives thereof
08/05/1993WO1993015041A1 Ethanolamine derivatives having sympathomimetic and anti-pollakiuria activities
08/05/1993CA2107566A1 Ethanolamine derivatives having sympathomimetic and anti-pollakiuria activities
08/04/1993EP0553890A1 Diphenyl heteroalkyl derivatives, their preparation, as well as medicinal and cosmetic preparations prepared therefrom
08/04/1993EP0553385A1 Salicyloyl-carnitine and process for its preparation
08/04/1993EP0553384A1 Acetylsalicyloyl carnitine and method for its preparation
08/04/1993EP0553351A1 CRYSTALLINE MODIFICATION OF HYDROCHLORIDE OF 2-DIMETHYLAMINOETHYL ETHER OF n-BUTYLAMINO BENZOIC ACID, METHOD OF OBTAINING IT AND PHARMACEUTICAL PREPARATION FOR ANESTHESIA OF THE EYE BASED THEREUPON
08/03/1993US5233091 Cyclopropyl fluoroaniline as chemical intermediate for bactericides
08/03/1993US5233083 Dissolving 2,3-dichlorobenzoic acid in aqueous solution of alkali metal hydroxide; reacting with ammonia in presence of copper catalyst
08/03/1993US5233062 Antibiotic eicosenoic acids
08/03/1993US5232946 Promoting weight gain and reduction of blood sugar and fat deposits in animals, feed efficiency
07/1993
07/28/1993EP0552812A1 Amphoteric aminoacid derivatives
07/28/1993EP0552405A1 A percutaneous absorption promoter, a tape plaster and a method of promoting percutaneous absorption
07/28/1993CN1021704C Process for extracting amino glutaric acid
07/22/1993WO1993014091A1 Alkyl derivatives of trazodone with cns activity
07/22/1993WO1993013770A1 Drug for use in ophthalmological and/or in otorhinolaryngological therapy and process for the production thereof
07/21/1993EP0552138A2 Use of esters of acyl carnitines with long-chain aliphatic alcohols in the preparation of pharmaceutical compositions having antimycotic activity
07/21/1993EP0552137A2 Esters of acyl carnitines with long-chain aliphatic alcohols and pharmaceutical compositions containing same having antibacterial activity
07/21/1993EP0551849A1 Novel arylcycloalkyl derivatives their production and their use
07/21/1993EP0551632A2 Process for the preparation of halogenoanthranilic acid
07/21/1993CN1074436A Method for preparation of epipodophyllotoxin intermediate
07/20/1993US5229395 Potential anticancer agents derived from acridine
07/20/1993US5229161 Salty taste, table salt substitutes
07/20/1993CA1320490C Anti-inflammatory agents
07/14/1993EP0551034A2 Cephalosporins having in position 7 a benzyloxyimino radical substitute, process for their preparation and their use as medicaments
07/14/1993EP0550902A1 Aminocrotonates as curing agents for epoxy resins
07/13/1993US5227518 L-carnitine derivatives as therapeutical agents for treating myopathies and neuronal degeneration and for inhibiting proteolysis
07/13/1993US5227514 Salicyloyl-carnitine and process for its production
07/13/1993US5227513 Acetylsalicyloyl-L-carnitine and process for its production
07/13/1993US5227083 Polypropylene oxide dialkylsarcosinates for use as rust and haze inhibiting lubricating oil additive
07/13/1993CA1320192C Pharmaceutical compositions
07/11/1993CA2085765A1 Aminocrotonates as curing agents for epoxy resins
07/08/1993WO1993013099A1 ARYL KETONES AS TESTOSTERONE 5α-REDUCTASE INHIBITORS
07/08/1993WO1993013045A1 Polymeric optical amplifier doped with lanthanide
07/08/1993WO1993013034A1 Separation of amino acids, amino-acid-based monomer, and process for the preparation thereof, as well as polymer material and process for the preparation thereof
07/08/1993CA2126573A1 Polymeric optical amplifier doped with lanthanide
07/08/1993CA2126082A1 Separation of amino acids, amino-acid-based monomer, and process for the preparation thereof, as well as polymer material and process for the preparation thereof
07/07/1993EP0549668A1 Anti-hypertensive tetralins
07/07/1993CN1073947A Novel sunscreen metal complexes
07/06/1993US5225601 Sulfur containing compounds for skin disorders
07/06/1993US5225592 Oxiation, amino acid
07/06/1993US5225445 Phenethanolamine derivatives having β2 -adrenoreceptor selective stimulant action
07/06/1993US5225184 Medicaments
06/1993
06/30/1993EP0548826A2 Diallyl ammonium-compounds, method for their preparation and their application
06/30/1993EP0548650A1 Process for the preparation of substituted 3-alkoxy-acrylic acid esters
06/30/1993CN1073683A Organic salts of N,N'-diacetyl cystine
06/30/1993CN1021436C Process for preparing of absolute stereochemical formula crystallographic compound
06/30/1993CN1021403C Agricultural composition containing propenoic acid derivant
06/29/1993US5223530 Arylcycloalkanepolyalkylamine ligands
06/29/1993US5223380 Color developing agent and process for forming image
06/29/1993CA1319686C Isopropyl 1-amino-4-m-toluidinoanthraquinone-2- carboxylate, cyan composition for sublimation transfer record and cyan composition for color toner containing it
06/24/1993WO1993013056A1 Stable salts of (+)-(1s,2r)-2-[[n-(2-hydroxylamino-2-oxoethyl)-n-methyl-amino]carbonyl]cyclohexane-1-carboxylic acid, process for their preparation and pharmaceutical compositions containing them
06/24/1993WO1993012069A1 Novel amino alcohol derivative or salt thereof
06/24/1993CA2104372A1 Stable salts of (+)-(1s,2r)-2-¬¬n-(2-hydroxylamino-2-oxoethyl) -n-methyl-amino|carbonyl|cyclohexane-1-carboxylic acid, pro ess for their preparation and pharmaceutical compositions containing them
06/23/1993EP0547231A1 Phospholipase a2 inhibitor
06/23/1993CN1073429A Process for preparing dialkylamino alcohol carboxylate
06/23/1993CN1073357A Tocotrienols and tocotrienol-like compounds and methods for their use
06/22/1993US5221771 Activated polymers and conjugates thereof
06/22/1993US5221711 Reacting maleic anhydride with alcohols to form halt-esters, reacting product with certain amines
06/22/1993CA2085809A1 Diallylammonium compounds, processes for their preparation and their use
06/16/1993EP0546906A2 Novel process for preparing 4-amino-5-hexenoic acid
06/16/1993EP0546868A1 1-Cyanomethyl-4-carboxymethyl-3-ketopiperazine, salts thereof, and process for their preparation
06/16/1993EP0546867A2 Preparation of ethylenediaminetriacetic acid
06/16/1993EP0546230A1 Novel process for preparing 4-amino-5-hexenoic acid
06/16/1993EP0471833A4 Method for increasing the alpha to beta ratio in an aspartame coupling reaction
06/16/1993CN1073177A New cephalosporins containing in position 7 a substituted benzyloxyimino radical, their preparation process and their use as medicaments
06/15/1993US5220055 Process for producing aminocarboxylic acid salts
06/15/1993US5220054 Oxidative dehydrogenation of an aminoalcohol with 1a or 2a hydroxide, copper-containing catalyst and water; controlled Ni concentration
06/15/1993US5220051 Polycationic compound and bleach composition containing the same
06/15/1993US5219884 Immunosuppressant
06/15/1993CA1319149C Pharmacologically active 2-and 3-substituted (1',5'-diaryl-3-pyrazolyl)-n-hydroxypropanamides and method for synthesizing the same
06/15/1993CA1319123C Method for the production of (-) 2-substituted-ornithines
06/13/1993CA2085156A1 1-cyanomethyl-4-carboxymethyl-2-ketopiperazine, salts thereof, and their preparation
06/13/1993CA2085155A1 Preparation of edta
06/13/1993CA2085137A1 New cephalosporins comprising a 7-substituted benzyloxyimino group, process of preparation thereof, their application as medication
06/10/1993WO1993011258A1 Method for assaying the sod activity by using a self-oxidizable compound necessary for its implementation, self-oxidizable compounds and preparation thereof
06/10/1993WO1993011104A1 Organic salts of n, n'-diacetyl cystine
06/10/1993WO1993011099A1 Nitroaniline derivatives and their use as antitumor agents
06/10/1993WO1993011095A1 Uva-absorbing sunscreen metal complexes
06/10/1993CA2123516A1 Organic salts of n,n'-diacetyl cystine
06/09/1993EP0545805A1 Use of D-fenfluramine and fenfluramine derivatives in the treatment of hypertension in insulin-resistant patients
06/09/1993CN1072926A Preparation method for D-(-)-|4-R¨-phenyl glycine
06/08/1993US5218137 Light activated acyl-enzymes
06/08/1993US5218136 Styryl compounds, process for preparing the same and photoresist compositions comprising the same
06/07/1993CA2084641A1 Use of d-fenfluramine and fenfluramin derivatives for treating high-blood pressure in insulin-resistant subjects
06/02/1993EP0544205A2 Method for preparing amino acid esters
05/1993
05/29/1993CA2084012A1 Method for preparing amino acid esters
05/27/1993WO1993010075A1 N-trityl aspartic acid derivatives for preparing phosphonate nmda antagonists
05/27/1993WO1993010073A1 Acyclic ethylenediamine derivatives as substance p receptor antagonists
05/27/1993WO1993009777A1 Tocotrienols and tocotrienol-like compounds and methods for their use
05/27/1993CA2124086A1 Tocotrienols and tocotrienol-like compounds and methods for their use
05/27/1993CA2121835A1 N-trityl aspartic acid derivatives for preparing phosphonate nmda antagonists
05/26/1993EP0543417A1 Tocotrienols and tocotrienol-like compounds and methods for their use