Patents
Patents for C07D 207 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom (40,304)
10/2004
10/13/2004EP1465865A2 Novel crystal forms of atorvastatin hemi-calcium and processes for their preparation as well as novel processes for preparing other forms
10/13/2004EP1465864A1 Inhibitors of factor xa and other serine proteases involved in the coagulation cascade
10/13/2004EP1465861A1 Alpha-(n-sulphonamido)acetamide derivatives as beta-amyloid inhibitors
10/13/2004EP1465854A2 Chalcone derivatives and their use to treat diseases
10/13/2004EP1465488A1 Arylamines as inhibitors of chemokine binding to us28
10/13/2004EP1322309A4 High affinity small molecule c5a receptor modulators
10/13/2004EP1257172B1 Fungicidal agents containing pyrrolidones as their active agents and use thereof for treating plants
10/13/2004EP0999204B1 Novel compound having effect of promoting neuron differentiation
10/13/2004EP0934928B1 Cyclic amine derivatives
10/13/2004EP0736036B1 Kininogen inhibitors
10/13/2004CN1537098A Crystalline forms VI and VII of atorvastatin calcium
10/13/2004CN1535956A Substituted phenyl keto-enol pesticide and weedicide
10/13/2004CN1535955A Method of preparing 2-phenyl-3-naphthyl propionic acid derivative
10/13/2004CN1535954A Method of preparing 2-phenyl-3-naphthyl propionic acid derivative
10/13/2004CN1170842C New amidinobenzylamine derivatives and their use as thrombin inhibitors
10/13/2004CN1170813C N2 phenylamidine derivatives and fungicidal composition and use
10/12/2004US6803486 Peptidomimetic; n-aminobutyl-n'-nitroguanidine derivatives
10/12/2004US6803467 Intermediates for the production of quinolone carboxylic acid derivatives
10/12/2004US6803455 Inhibitors of nucleoside metabolism
10/12/2004US6803384 Diaminopropionic acid derivatives
10/07/2004WO2004086050A2 Labelling agents for mass spectrometry comprising tertiary amines
10/07/2004WO2004085391A1 Process for the synthesis of amorphous atorvastatin calcium
10/07/2004WO2004085390A1 Production of 5-methyl-n-aryl-2-pyrrolidone and 5-methyl-n-alkyl-2-pyrrolidone by reductive amination of leuvlinic acid esters with nitro compounds
10/07/2004WO2004085389A1 Lipid metabolism improving agent
10/07/2004WO2004085349A2 Production of 5-methyl-1-hydrocarbyl-2-pyrrolidone by reductive amination of levulinic acid
10/07/2004WO2004085348A2 Production of 5-methyl-n-aryl-2-pyrrolidone and 5-methyl-n-alkyl-2-pyrrolidone
10/07/2004WO2004085347A2 Production of n-aryl-2-lactam and n-alkyl-2-lactam by reductive amination of lactones with aryl and alkyl nitro compounds
10/07/2004WO2004085048A2 Production of 5-methyl-n-(methyl aryl)-2-pyrrolidone, 5-methyl-n-(methyl cycloalkyl)-2-pyrrolidone and 5- methyl-n-alkyl-2-pyrrolidone by reductive amination of leuvlinic acid esters with cyano compounds
10/07/2004WO2004085047A2 Production of n-(methyl-aryl)-2-lactam, n-(methylcycloaklyl)-2-lactam and n-alkyl-2-lactam
10/07/2004WO2004084898A1 2-phenoxy- and 2-phenylsulfomamide derivatives with ccr3 antagonistic activity for the treatment of asthma and other inflammatory or immunological disorders
10/07/2004WO2004084888A1 Production of 5-methyl-n-(methyl aryl)-2-pyrrolidone, 5-methyl-n-(methyl cycloalkyl)-2-pyrrolidone and 5-methyl-n-alkyl-2-pyrrolidone
10/07/2004WO2004084887A1 Production of 5-methyl-n-aryl-2-pyrrolidone and 5- methyl-n-cycloalkyl-2-pyrrolidone by reductive amination of levulinic acid with aryl amines
10/07/2004WO2004084840A2 Production of n-aryl-2-lactam and n-cycloalkyl-2-lactam by reductive amination of lactones with aryl amines
10/07/2004WO2004084633A1 Production of 5-methyl-n-aryl-2-pyrrolidone and 5-methyl-n-alkyl-2-pyrrolidone by reductive amination of levulinic acid with nitro compounds
10/07/2004WO2004047738A3 Arylcyclopropylcarboxylic amides as potassium channel openers
10/07/2004WO2004045518A3 Open chain prolyl urea-related modulators of androgen receptor function
10/07/2004US20040198982 such as (4S)-1-(3-bromophenyl)-N-cyanomethyl)-4-methyl-prolinamide; for treatment of osteoporosis
10/07/2004US20040198979 antagonists of urotensin II; (R) N-[4-Chloro-3-(1-methyl-3-pyrrolidinyloxy)-phenyl]-[3-(2-chlorophenoxy)]benzenesulfonamide for example; treating various disease including cardiovascular disorders, gastrointestinal disorders, and psychological disorders
10/07/2004US20040198779 Antiinflammatory agents; adult respiratory distress syndrome
10/07/2004US20040198772 Antiarthritic agents
10/07/2004US20040198591 Polyacrylate, polyacrylamide, polyvinylpyrrolidone, polysiloxane, polybutadiene, polyisoprene, polyalkane, polystyrene, and/or polyoxazoline modified by a pyrrole-2-carboxylic acid derivative; enlargement
10/07/2004US20040194227 Pyrrolidinyl-substituted para-phenylenediamine derivatives substituted with a cationic radical, and use of these derivatives for dyeing keratin fibres
10/07/2004CA2520860A1 Production of n-aryl-2-lactam and n-alkyl-2-lactam by reductive amination of lactones with aryl and alkyl nitro compounds
10/07/2004CA2520448A1 Production of n-(methyl-aryl)-2-lactam,n-(methyl cycloaklyl)-2-lactam and n-alkyl-2-lactam by reductive amination of lactones with aryl and alkycyano compounds
10/07/2004CA2520431A1 Production of 5-methyl-n-(methyl aryl)-2-pyrrolidone, 5-methyl-n-(methyl cycloalkyl)-2-pyrrolidone and 5-methyl-n-alkyl-2-pyrrolidone
10/07/2004CA2520428A1 Production of 5-methyl-n-(methyl aryl)-2-pyrrolidone, 5-methyl-n-(methyl cycloalkyl)-2-pyrrolidone and 5-methyl-n-alkyl-2-pyrrolidone by reductive amination of levulinic acid esters with cyano compounds
10/07/2004CA2520425A1 Production of 5-methyl-n-aryl-2-pyrrolidone and 5-methyl-n-cycloalkyl-2-pyrrolidone by reductive amination of levulinic acid with aryl amines
10/07/2004CA2520304A1 Production of 5-methyl-n-aryl-2-pyrrolidone and 5-methyl-n-alkyl-2-pyrrolidone
10/07/2004CA2520303A1 Production of n-aryl-2-lactam and n-cycloalkyl-2-lactam by reductive amination of lactones with aryl amines
10/07/2004CA2520295A1 Production of 5-methyl-n-aryl-2-pyrrolidone and 5-methyl-n-alkyl-2-pyrrolidone by reductive amination of levulinic acid with nitro compounds
10/07/2004CA2520245A1 Production of 5-methyl-n-aryl-2-pyrrolidone and 5-methyl-n-alkyl-2-pyrrolidone by reductive amination of leuvlinic acid esters with nitro compounds
10/07/2004CA2520242A1 Production of 5-methyl-1-hydrocarbyl-2-pyrrolidone by reductive amination of levulinic acid
10/07/2004CA2520007A1 Lipid metabolism improving agent
10/06/2004EP1463820A1 Method of screening compounds
10/06/2004EP1463728A2 Fused cyclic modulators of nuclear hormone receptor function
10/06/2004EP1463724A1 Pyrrolidone carboxamides
10/06/2004EP1463716A1 Pyrrolidine and piperidine derivates as nk1 antagonists
10/06/2004EP1206484B1 Antipicornaviral compounds and compositions, their pharmaceutical uses, and materials for their synthesis
10/06/2004EP1165509B1 Method of producing 3,4-dihydroprolines and 3,4-dehydropiperidines
10/06/2004EP1101755B1 Anthranilic acid derivatives
10/06/2004EP1085000B1 Process for producing carboxylic acid derivative and condensing agent comprising quaternary ammonium salt
10/06/2004EP0975560A4 Chiral separations of amino acids
10/06/2004CN1535486A Novel onium salt, electrolyte for nonaqueous cell containing novel onium salt for nonaqueous cell, and method for optimizing negative electrode using electrolyte containing onium salt
10/06/2004CN1535139A Atorvastatin hemi-calcium form VII
10/06/2004CN1534016A Calcium acceptor active compound
10/05/2004US6800728 Crosslinking and immobilizing biomolecules, drugs and synthetic polymers with a thiol or amino reactive group and hydrazino or oxyamino moieties
10/05/2004US6800097 For dyeing keratin fibers; hair dyes
10/05/2004CA2103837C Novel method of producing 7-(substituted)-9-[(substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines
10/05/2004CA2103836C 7-(substituted)-9-[(substituted glycyl)-amido]-6-demethyl-6-deoxytetracyclines
09/2004
09/30/2004WO2004083208A1 Substituted piperidine and piperazine derivatives as melanocortin-4 receptor modulators
09/30/2004WO2004083203A1 Compositions useful as protein kinase inhibitors
09/30/2004WO2004083180A1 Novel crystalline forms of levetiracetam
09/30/2004WO2004083174A2 Sulfonyl-amidino containing and tetrahydropyrimidino containing compounds as factor xa inhibitors
09/30/2004WO2004083170A2 Compounds, a process for their preparation and their use as dyes and pigments
09/30/2004WO2004058705B1 Inhibitors of the binding of chemokines i-tac or sdf-1 to the ccxckr2 receptor
09/30/2004WO2004050084A3 Ace-inhibitors having antioxidant and nitricoxid-donor activity
09/30/2004WO2004050022B1 Phenylalanine derivatives as dipeptidyl peptidase inhibitors for the treatment or prevention of diabetes
09/30/2004WO2003072535A8 Substituted hydroxyethylamines
09/30/2004US20040192939 Comprises supported hydrogenation catalysts
09/30/2004US20040192938 Using metal catalyst and hydrogen gas; amination; cyclization
09/30/2004US20040192937 Production of n-aryl-2-lactam and n-cycloalkyl-2-lactam by reductive amination of lactones with aryl amines
09/30/2004US20040192936 Efficient, low cost; one step; catalytic
09/30/2004US20040192935 Production of 5-methyl-N-(methyl aryl)-2-pyrrolidone, 5-methyl-N-(methyl cycloalkyl)-2-pyrrolidone and 5-methyl-N-alkyl-2-pyrrolidone by reductive amination of levulinic acid esters with cyano compounds
09/30/2004US20040192934 One step cyclization of oxo esters, with nitro compounds in the presence of hydrogen and reduction catalysts, to form heterocyclic amides used as detergents or dispersants
09/30/2004US20040192933 In presence of metal catalyst; one step process
09/30/2004US20040192932 Using metal catalysts
09/30/2004US20040192759 Use of nefiracetam for treating neurodegeneration
09/30/2004US20040192757 Reacting a 2-pyrrolidinone with alpha-keto acid; cyclization, ammonolysis , catalytic hydrogenation
09/30/2004US20040192744 Inhibition of Histone Deacetylase; antiproliferative; antitumor: cell differentiation; 3,5-Dimethyl-isoxazole-4-carboxylic acid (2-amino-4,5-dichloro-phenyl)-amide
09/30/2004US20040192742 Antiarthritic agents; muscular dystrophy; antiinflammatory agents; glomerulonephritis; malaria; oral diseases
09/30/2004US20040192681 N-acylsulfonamide apoptosis promoters
09/30/2004US20040192680 Novel amides that activate soluble guanylate cyclase
09/30/2004US20040192676 Ligands of melanocortin receptors and compositions and methods related thereto
09/30/2004US20040192673 Obesity, non-insulin-dependent diabetes,strokes, sleep disorders; antiischemic and antiemetic agents
09/30/2004US20040191832 Avidin derivatives and uses thereof
09/30/2004CA2522176A1 Compositions useful as protein kinase inhibitors
09/30/2004CA2519440A1 Substituted piperidine and piperazine derivatives as melanocortin-4 receptor modulators
09/30/2004CA2518707A1 Compounds, a process for their preparation and their use as dyes and pigments
09/29/2004EP1462453A1 Paraphenylenediamin derivatives comprising a substituted pyrrolidinyl group and bearing a cationic radical as well as their use for dyeing keratinic fibres
09/29/2004EP1461317A2 Process for preparing hydroxypyrrolidinyl ethylamine compounds useful as kappa agonists