Patents
Patents for C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton (21,416)
03/1999
03/16/1999CA2141826C Starches modified with amino-multicarboxylates
03/11/1999WO1999011676A1 Formulation
03/11/1999WO1999011605A1 Certain 5-alkyl-2-arylaminophenylacetic acids and derivatives
03/11/1999WO1999011604A1 Sterilized 5-aminolevulinic acid
03/11/1999WO1999011603A1 Process for preparing aspartic acid from ammonium aspartate, and continuous process for preparing polysuccinimide involving such process
03/11/1999WO1999011602A1 Method for preparing arylaminoalkylidenemalonate compounds
03/11/1999WO1999011601A1 Iodopropagylamine compounds, and industrial antimicrobial and antifungal agents, algicides, and antifouling agents containing the same
03/11/1999DE19738634A1 Low viscosity alkyl betaine aqueous concentrates
03/11/1999CA2302259A1 Iodopropagylamine compounds, and industrial antimicrobial and antifungal agents, algicides, and antifouling agents containing the same
03/10/1999EP0714386B1 Water-soluble nimesulide salt, and uses thereof for the treatment of inflammations
03/09/1999USRE36138 Percutaneous absorption promoter, a tape plaster and a method of promoting percutaneous absorption
03/09/1999US5879681 Compounds and compositions for delivering active agents
03/04/1999WO1999010314A2 Method for producing long-chain glycine-n,n-diacetic acid derivatives
03/04/1999WO1998043678A3 Tetraaza- or n2s2- complexants, and their use in radiodiagnostics or radiotherapy
03/03/1999EP0898559A2 Cytoprotective compounds
03/03/1999CN1209754A Perfluoroalkyl-containing metal complexes, its preparing method and use in NMR diagnostics
03/03/1999CN1042330C Process for producing phenyl propionic derivatives
03/02/1999US5877343 Efficient and highly enantioselective process for the preparation of enantiomerically pure cyclopentane-β-amino acids
03/02/1999US5877314 Process to continuously prepare an aqueous mixture of episilon caprolactum and episilon caprolactum precursors
03/02/1999US5877297 Boronic compound complexing reagents and highly stable complexes
03/02/1999US5877204 Compounds containing a michael-acceptor, especially maleimide or maleic acid derivatives, directly or indirectly linked to a chromophore and their use in long lasting sunscreen compositions
03/02/1999US5877200 Cyclic amides
03/02/1999US5876747 Liposome preferentially traveling to cardiac and skeletal muscles
03/02/1999US5876710 Drug delivery; using a brominated benzamide compound
03/02/1999CA2117250C Alkoxyphenylalkylamine derivatives
02/1999
02/25/1999WO1999008997A1 Novel lipopolyamines, and the preparation and use thereof
02/25/1999DE19736476A1 Glycine-N,N-diacetic acid derivative preparation in high yield
02/24/1999EP0897747A1 Nitration or carboxylation catalysts
02/24/1999EP0897381A1 Polyether amino acid ester compounds, preparation method and use thereof
02/24/1999CN1042222C Process for prepn. of cyclopentene, cyclopentane and cyclohexane derivatives
02/23/1999US5874608 Process for the preparation of esters of aromatic carboxylic acid
02/23/1999US5874473 Substituted cycloalkanecarboxylic acid derivatives as matrix metalloprotease inhibitors
02/23/1999CA2166061C Novel processes for preparing (s)-4-amino-hepta-5,6-dienoic acid and intermediates thereof
02/18/1999WO1999007793A1 Dye intermediate and method to manufacture dyes
02/18/1999WO1999007666A1 Amine derivatives and process for producing the same
02/18/1999WO1998040055A3 Anti-epileptogenic agents
02/18/1999CA2300273A1 Amine derivatives and method for producing the same
02/18/1999CA2297215A1 Dye intermediate and method
02/17/1999EP0896961A1 Process for the preparation of 3-dihalobenzyl-2,4-quinazolinedione derivatives
02/17/1999CN1208347A Substituted N-[(aminoiminomethyl or aminomethyl) phenyl] propyl amides
02/16/1999US5872285 Production of D,L-aspartic acid
02/16/1999US5872224 Boronic compound complexing reagents and highly stable complexes
02/16/1999US5872117 Treating cerebrovascular dementia, senile dementia, alzheimer's dementia, sequelae of ischemic encephalopathy and cerebral apoplexy
02/16/1999US5871691 Corrosion resistance of iron metals in water systems
02/16/1999CA2147329C Process for preparing l-aspartic acid from aspartate ammonium
02/11/1999WO1999006352A1 PROCESS FOR PRODUCING OPTICALLY ACTIVE β-AMINO KETONES, AND OPTICALLY ACTIVE BINUCLEAR PALLADIUM COMPLEX AND PROCESS FOR PRODUCING THE SAME
02/11/1999WO1999006351A1 Process for converting propargylic amine-n-oxides to enaminones
02/11/1999CA2298595A1 Process for converting propargylic amine-n-oxides to enaminones
02/10/1999EP0773924B1 Process for the preparation of a dicarboxylic acid dichloride
02/10/1999CN1207678A Excitatory amino acid receptor antagonists
02/09/1999US5869668 Processes for preparing L!- or D!-homoalanin-4-yl-(methyl) phosphinic acid and salts thereof by racemate resolution
02/09/1999US5869623 Boronic compound complexing reagents and complexes
02/04/1999WO1999005092A1 Process for the preparation of l-carnitine
02/04/1999WO1999005091A1 Novel compound having effect of promoting neuron differentiation
02/04/1999WO1999005090A1 Aminoethylphenoxyacetic acid derivatives and drugs for pain remission and calculi removal promotion in urinary lithiasis
02/04/1999CA2298664A1 Process for the preparation of l-carnitine
02/04/1999CA2297943A1 Novel compound having effect of promoting neuron differentiation
02/03/1999EP0894787A1 3,4-disubstituted phenylethanolaminotetralincarboxylate derivatives
02/03/1999EP0748325B1 Process for preparing [l]- or [d]-homoalanin-4-yl-(methyl)phosphinic acid and its salts by racemic resolution
02/03/1999EP0726891B1 A method for preparing tert-leucine and analogues thereof in enantiomeric form, and intermediates therein
02/03/1999CN1041938C Triterpene derivatives and endothelin-receptor antagonists containing the same
02/02/1999US5866536 Compounds and compositions for delivering active agents
01/1999
01/28/1999WO1999003822A1 Bicyclic metabotropic glutamate receptor ligands
01/28/1999WO1999003821A2 Process for isomerisation of tilidine
01/28/1999WO1998045233A3 Omega-amino acid derivatives, processes of their preparation and their use
01/28/1999CA2296310A1 Bicyclic metabotropic glutamate receptor ligands
01/27/1999CN1206402A Beta-amino ester compounds of perfume alcohols
01/27/1999CN1041824C Extraction method of L-lysine from fermentation liquor
01/27/1999CN1041823C N,N-diethylaminoethyl-4-chloro-alpha-isopropyl-benzyl carboxylate hydrochloride, its synthesis and application
01/26/1999US5864048 Rhein derivatives and new processes for producing rhein derivatives
01/26/1999US5864041 Process for producing threo-3-(3,4-dihydroxyphenyl)serine
01/26/1999US5863947 Treating central nervous diseases such as neurological diseases, neurodegenerative diseases, and as antipsychotic, anticonvulsant, analgesic and antiemetic agents
01/26/1999US5863913 Aromatic compound and pharmaceutical composition
01/26/1999CA2129505C Novel zirconium salts and their synthesis
01/21/1999WO1999002494A1 Gastrokinetic monocyclic benzamides of 3- or 4-substituted 4-(aminomethyl)-piperidine derivatives
01/21/1999WO1999002484A2 Preparation of aminopolycarboxylate-ferric solutions with improved long-term stability
01/21/1999WO1999002156A1 Gastrokinetic bicyclic benzamides of 3- or 4-substituted 4-(aminomethyl)-piperidine derivates
01/21/1999WO1999002150A1 β-ALKOXYACRYLATES AGAINST MALARIA
01/21/1999CA2296565A1 Preparation of aminopolycarboxylate-ferric solutions with improved long-term stability
01/21/1999CA2294931A1 .beta.-alkoxyacrylates against malaria
01/20/1999EP0850072A4 A method for preparing radiolabeled peptides
01/19/1999US5861534 Diaminobenzene derivatives and polyimides prepared therefrom
01/19/1999US5861428 Alleviation of osteoarthritis, rheumatoid arthritis, septic arthritis, periodontal disease, corneal ulceration, proteinuria, aneurysmal aortic disease, dystrophobic epidermolysis bullosa, inflammation, osteopenias, tempero
01/19/1999US5861427 Substituted 4-biarylbutyric acid derivatives as matrix metalloprotease inhibitors
01/19/1999US5861426 Nitro esters of aromatic compounds with amide or ester groups
01/19/1999US5861369 (2-carboxy-3-hydroxy-propyl)-iminodiacetic acid and derivatives
01/14/1999WO1999001421A1 2-(4-bromo or 4-iodo phenylamino) benzoic acid derivatives and their use as mek inhibitors
01/14/1999WO1999001420A1 Process for the preparation of 2-aminomalonic acid derivatives and intermediates used in the process
01/14/1999WO1999001419A1 Processes for producing 2-aminomalonic acid derivatives and 2-amino-1,3-propanediol derivatives, and intermediates for producing the derivatives
01/14/1999WO1999001035A1 Method of making amino acid acrylic monoesters and compositions utilizing the same
01/14/1999CA2290509A1 2-(4-bromo or 4-iodo phenylamino) benzoic acid derivatives and their use as mek inhibitors
01/14/1999CA2264160A1 Method of making amino acid acrylic monoesters and compositions utilizing the same
01/13/1999EP0890649A1 Process for the preparation of acylated amino acid esters and resolving racemic mixtures of amino acid esters by enzyme-catalysed acylation
01/13/1999EP0889874A1 7-amino-2-heptenoates and their use in the preparation of methylphenidate
01/12/1999US5859271 Inhibitors of phospholipase that prevent phospholipase mediated injury, injury due to oxidation, and inflammation; side effect reduction
01/12/1999US5859249 2-phenyl-2-(2'-piperidinylidene)acetate derivative, process for manufacturing the same, and process for manufacturing optically active 2-phenyl-2-(2'-piperidinyl)acetate derivative by asymmetrically hydrogenating the same
01/12/1999US5859210 Boronic compound complexing reagents and complexes
01/12/1999US5859052 Treating lentivirus infections, especially human immunodeficiency virus
01/12/1999US5859047 Antiarthritic agents, nervous system disorders
01/12/1999US5858684 Contacting recombinant cell with test compound which is not verapamil or gallopamil, determining ability of compound to affect activities of inorganic ion receptor; determination of agonist and antagonist drugs