Patents
Patents for C07C 237 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups (16,118)
02/1992
02/25/1992US5091521 Cis-platinum complexes, a process for the preparation thereof, and pharmaceuticals containing these compounds
02/25/1992US5090914 Binding macromolecules such as enzymes or proteins to modified polyethers
02/25/1992CA1296327C Process of preparation of novel rhodium hydrogenation catalysts and theirapplication
02/19/1992EP0471515A1 Ring-substituted 2-amino-1,2,3,4-tetra-hydronaphthalenes, 3-aminochromanes and 3-aminothiochromanes
02/19/1992EP0471280A2 Trans-2-acylaminocyclohexyloxyacyldipeptides
02/18/1992US5089492 Pharmaceuticals and dietetics containing acylamino acid derivatives
02/16/1992CA2048846A1 Ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes, 3-aminochromanes, and aminothiochromanes
02/14/1992WO1992003412A2 Benzamide derivatives
02/14/1992WO1992003408A1 Benzanilide derivatives and their use as anti-antherosclerotic agents
02/14/1992CA2089166A1 Benzanilide derivatives and their use as anti-antherosclerotic agents
02/14/1992CA2089151A1 Benzamide derivatives
02/12/1992EP0470711A1 Fungicides
02/11/1992US5087743 Treatment of skin disorders
02/11/1992CA1295784C Peptide immunostimulants
02/11/1992CA1295624C Process for the manufacture of novel guanidinium aspartates
02/06/1992WO1992001675A2 Substituted bicyclic bis-aryl compounds exhibiting selective leukotriene b4 antagonist activity, their preparation and use in pharmaceutical compositions
02/06/1992WO1992001667A1 Renal-selective prodrugs for control of renal sympathetic nerve activity in the treatment of hypertension
02/05/1992CN1058392A Fungicides
02/05/1992CN1015363B Semicarbazones compounds process for production thereof, and use thereof as herbicide
02/04/1992CA1295336C2 Synthetic intermediates for preparing substituted di-t-butylphenols
01/1992
01/31/1992WO1992002487A1 New diamine compound and brain protecting agent containing the same
01/29/1992EP0468683A1 Fungicidal acylamidobenzamides
01/29/1992EP0468682A1 Fungicidal acylaminbezamides, their production and use
01/29/1992EP0468063A1 A one-pot process for the preparation of alpha-L-aspartyl-L-phenylalanine methyl ester hydrochloride
01/28/1992US5084478 Alkene, alkyne or cycloalkylene derivatives
01/28/1992CA2047509A1 Fungicides
01/28/1992CA1294981C 1,6 hexanediamides from 3-pentenamides
01/27/1992WO1992001668A1 Benzoic acid substituted derivatives having cardiovascular activity
01/27/1992CA2087442A1 Benzoic acid substituted derivatives having cardiovascular activity
01/25/1992CA2087848A1 Substituted bicyclic bis-aryl compounds exhibiting selective leukotriene b4 antagonist activity, their preparation and use in pharmaceutical compositions
01/23/1992WO1992000956A1 Inhibitors of aspartic proteases
01/23/1992WO1992000953A1 A one-pot process for the preparation of alpha-l-aspartyl-l-phenylalanine methyl ester hydrochloride
01/23/1992WO1992000952A1 Hiv-inhibiting benzeneacetamide derivatives
01/23/1992WO1992000951A1 Pharmaceutical compositions
01/23/1992WO1992000948A1 Inhibitors of retroviral proteases
01/23/1992CA2084508A1 Hiv-inhibiting benzeneacetamide derivatives
01/22/1992EP0467473A1 Herbicidal compounds
01/22/1992EP0467177A1 Vinylaromatic compounds substituted with carbonylamino-N-alkanoic acid groups and their use
01/21/1992CA1294736C Renin inhibitors containing 5-amino-2,5-disubstituted- 4-hydroxypentanoic acid residues
01/18/1992CA2047056A1 Herbicidal compounds
01/15/1992EP0466200A1 Aminocarboxylic acids and derivatives thereof
01/15/1992CN1057835A Process for manufacturing aspartame from disetopiperazine and novel intermediates and derivatives therefor
01/14/1992US5081295 Modified polyethers
01/14/1992US5081284 N-Oxomethyl-Substituted Peptide
01/11/1992WO1992000968A1 Oxamides
01/11/1992CA2086741A1 Oxamides
01/08/1992EP0465219A1 Polyfluoroalkyl compounds, their production and uses
01/08/1992EP0464488A2 Optically active N-alpha-fluoroacryloyl-aminoacid derivatives, their preparation, optically active polymers prepared therefrom and their use for the separation of racemates
01/07/1992WO1992000750A1 Retroviral protease inhibitors
01/07/1992US5079263 Leukocyte elastase enzyme inhibitors; controlling proteolysis
01/07/1992CA2086414A1 Retroviral protease inhibitors
01/02/1992EP0463520A1 2-(4-Alkenylphenyl)-5-oxazolones and polymers thereof
12/1991
12/31/1991CA1293840C Renin inhibiting polypeptide analogs and intermediates
12/30/1991CA2042514A1 2-(4-alkenylphenyl)-5-oxazolones and polymers thereof
12/25/1991CN1015175B Anticonvulsant agents
12/24/1991US5075502 Water solubility, low toxicity
12/24/1991US5075337 Alpha-deuterated 2-alkylaminoacetamide derivatives having reduced toxicity for treatment of CNS disorders
12/24/1991US5075108 Acylation of mephalan by an anhydride
12/17/1991US5073629 Haptens attached to immunogenic carrier; quantitative analysis , drugs testing
12/17/1991US5073362 Dicarboxylic acid-bis(3,5-dicarbamoyl-2,4,6-triiodoanilides) and x-ray contrast media containing them
12/11/1991EP0460239A1 1,3,2-dioxathiolane oxide derivative
12/04/1991EP0458886A1 Agents for diagnosing and treating melanomas, aromatic halogenated derivatives usable as such agents and their preparation.
12/04/1991CN1056684A Isoxazole-4-carboxamides and hydroxyalkylidenecyanoacetamides pharmaceuticals containing these compounds and their use
12/02/1991WO1991018866A2 1,4-diamino-2,3-dihydroxybutanes
12/02/1991CA2084087A1 1,4-diamino 2,3-dihydroxy butanes
11/1991
11/28/1991WO1991017748A1 Isoxazole-4-carboxamides and hydroxyalkylidene-cyanoacetamides, drugs containing these compounds and use of such drugs
11/28/1991WO1991015466A3 Aminopolycarboxylic acid chelating agents
11/28/1991WO1991005754A3 Derivatives of long-chain fatty alcohols and their applications, in particular as cytotrophic and cytoprotective molecules, and pharmaceutical compositions containing same
11/27/1991EP0458064A2 Stabilization of somatotropins and other proteins by modification of cysteine residues
11/26/1991US5068392 Process for the preparation of 2-chloro and 2,6-dichloroanilines
11/26/1991CA1292434C Process for racemizing an optically active n-benzylidene amino-acid amide
11/19/1991US5066828 Difluoroglutamic acid conjugates with folates and anti-folates for the treatment of neoplastic diseases
11/19/1991US5066823 Preparation of 5-acylamino-2,4,6-triiodo- or tribromo-benzoic acid derivatives
11/19/1991US5066680 Novel substituted-acetamide compound and a process for the preparation thereof
11/19/1991US5066672 Polyfluoroalkyl acetates, thioacetates and acetamides, and their applications
11/19/1991CA1292239C Cycloalkyl-substituted 4-aminophenyl halo derivatives and process for their preparation
11/19/1991CA1292235C Derivatives of 5-pentylamino-5-oxopentanoic and 4- pentylamino-4-oxobutanoic acids with antagonistic activity towards cholecystokinin and a method for their preparation
11/12/1991US5064853 4(2-indolyl)2-amino-pentanedioic acids and cholecyostokinin use thereof
11/12/1991CA1292084C Radiolabeled technetium chelates for use in renal function determinations
11/12/1991CA1292015C 1-¬N-(.alpha.-AMINO-.alpha.-METHYLACETYL)AMINOPHENYL|-2-AMINOPROPANONE DERIVATIVES
11/06/1991CN1014604B Method for producing glyoxylspermidine
11/05/1991US5062884 N-substituted 3,4,5,6-tetrahydrophthalimides and their intermediates
11/05/1991CA2041742A1 Stabilization of somatotropins and other proteins by modification of cysteine residues
10/1991
10/30/1991EP0454126A1 Polyaminoacids as builders for detergent formulations
10/30/1991CN1055740A Difluoroglutamic acid conjugates with folates and anti-folates for treatment of neoplastic disease
10/29/1991US5061808 2-oxo-1-pyrrolidine carboxylic acid esters
10/29/1991US5061722 Hypotensive agents; e.g. ramipril
10/29/1991CA1291343C Synergistic plant growth regulator compositions
10/23/1991EP0452412A1 Process for the production of alpha-6-deoxytetracyclines
10/23/1991EP0452377A1 Iodinated esters.
10/17/1991WO1991015467A1 Aminopolycarboxylic acid chelating agents
10/17/1991WO1991015466A2 Aminopolycarboxylic acid chelating agents
10/16/1991EP0451835A1 Intermediates for difluoroglutamic acid conjugates with folates and anti-folates for the treatment of neoplastic diseases
10/16/1991EP0451824A2 Chelating compounds and their use
10/16/1991EP0451763A2 Peptide derivatives with amphiphatic properties, intermediates thereof and liposomes and films comprising said derivatives
10/15/1991US5057623 Organic fluorine compound
10/13/1991CA2040059A1 Difluoroglutamic acid conjugates with folates and anti-folates for the treatment of neoplastic diseases
10/09/1991EP0450742A1 DTPA-Monoamids, pharmaceutical compositions containing them, their use and process for their preparation
10/08/1991US5055469 Antisecretory agents
10/08/1991US5055451 Prevent tissue damage