Patents
Patents for C07D 498 - Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms (21,960)
05/2001
05/30/2001CN1066447C Imidazo [4,5-c] quinoline amines
05/29/2001US6239132 Thrombin inhibitors
05/25/2001WO2001036425A2 Imidazole compounds used as phosphodiesterase vii inhibitors
05/25/2001WO2001036408A1 Compounds with antibacterial and antiparasitic properties
05/25/2001WO2001036048A1 Phorboxazole derivatives for treating cancer
05/25/2001WO2001018005A8 Process for the preparation of benzoxazine derivatives and intermediates therefor
05/25/2001CA2391382A1 Phorboxazole derivatives for treating cancer
05/25/2001CA2391087A1 Imidazole compounds as phosphodiesterase vii inhibitors
05/23/2001EP1100802A1 OXAZOLO, THIAZOLO AND SELENAZOLO [4,5-c]-QUINOLIN-4-AMINES AND ANALOGS THEREOF
05/23/2001EP1100504A2 Pharmaceutical compositions and their uses for treatment of demyelinating disorders
05/23/2001EP0683784B1 7,42-bis (o-demethyl) rapamycin
05/23/2001CN1296410A Methods for inhibiting MRP1
05/23/2001CN1296408A Methods for inhibiting MRP1
05/23/2001CN1066150C Bridged indole as matrix metalloprotease inhibitors
05/22/2001US6235922 Processes and intermediates for preparing benzo-fused azepinone and piperidinone compounds useful in the inhibition of ACE and NEP
05/22/2001US6235747 6-phenyl-pyridin-2-ylamine derivatives
05/17/2001WO2001034816A1 Rapamycin analogs
05/17/2001WO2000078881A3 Process for the preparation of herbicidal derivatives
05/17/2001WO2000074665A3 New use of macrolide compounds for inducing chondrogenic differentiation
05/17/2001DE19954707A1 Imidazolverbindungen als Phosphodiesterase VII-Hemmer Imidazole compounds as phosphodiesterase VII inhibitor
05/16/2001EP1098897A1 Compounds, compositions, and methods for stimulating neuronal growth and elongation
05/16/2001CN1295570A N-pyriconyl herbicides
05/16/2001CN1065744C Treatment of platelet derived growth factor related disorders such as cancers using inhibitors of platelet derived growth receptor
05/15/2001US6232375 4-aminopyrimidinones and oxazolidino-4-aminopyrimidinones, process for their preparation and their use for stabilizing halogen-containing polymers
05/10/2001WO2001017973A3 Novel herbicides
05/10/2001WO1999002514A3 Epothilone derivatives
05/09/2001EP1097920A1 Intermediate for condensed benzazepine derivatives
05/09/2001EP1097155A2 Photochromic six-membered heterocyclic-fused naphthopyrans
05/09/2001EP1097136A1 Process for the preparation of an indole derivative
05/09/2001EP1097135A1 Process for the preparation of an indole derivative
05/09/2001EP1066035A4 Substituted aromatic compounds for treatment of antibiotic resistant infections
05/09/2001CN1294592A Process for preparing (-) pyridobenzoxazine carboxylic acid derivatives
05/08/2001US6229017 Process for preparing quinolone- and naphthyridone- carboxylic acids and esters thereof
05/08/2001US6228869 Ortho-sulfonamido bicyclic hydroxamic acids as matrix metalloproteinase and TACE inhibitors
05/08/2001CA2045253C Dicarboximides
05/08/2001CA2029694C Heteroatoms-containing tricyclic compounds
05/03/2001WO2001030782A2 Novel herbicides
05/02/2001EP1095045A1 Method for producing anellated triazoles and new anellated triazoles and their use
05/02/2001CN1293655A Bicyclo [2.2.1] heptanes and related compounds
05/02/2001CN1293195A New polycyclicazaindole compound, its preparation method are medicine composition containing same
05/02/2001CN1065245C Substituted tetracyclic oxazepine and thiazepine derivatives having effinity to 5-HT2 receptors
05/01/2001US6225321 Long analgesic acting nalbuphine polyester derivative and method of use
05/01/2001US6225301 Particularly using the isozyme selective pkc inhibitor, (s)-3,4-(n, n'-1,1'-((2?-ethoxy)-3'?(o)-4'?-(n,n-dimethylamino)-butane)-bi s-(3, 3'-indolyl) )-1(h)-pyrrole-2,5-dione hydrochloride salt
05/01/2001CA2016664C Indole derivative and method of production thereof
04/2001
04/26/2001WO2001029050A2 Condensed pyrrole derivatives as neuraminidase inhibitors
04/26/2001WO2001029043A1 Ucs1025 derivatives
04/26/2001WO2001029038A1 Tricyclic fused-imidazole derivatives
04/26/2001WO2001029036A2 Allosteric sites on muscarinic receptors
04/26/2001WO2001028992A2 New oxabispidine compounds useful in the treatment of cardiac arrhythmias
04/26/2001WO2001028990A2 Methods of asymmetrically synthesizing enantiomers of casodex, its derivatives and intermediates thereof
04/26/2001WO2000059910A3 Tricyclic pyrazolone derivatives
04/26/2001CA2387570A1 Methods of asymmetrically synthesizing enantiomers of casodex, its derivatives and intermediates thereof
04/26/2001CA2386910A1 New oxabispidine compounds useful in the treatment of cardiac arrhythmias
04/26/2001CA2386149A1 Allosteric sites on muscarinic receptors
04/25/2001EP1094066A2 Condensed heterocyclic glutamic acid derivatives as antiproliferative agents
04/25/2001EP1093372A1 CYCLIC AMINO ACID COMPOUNDS, PHARMACEUTICAL COMPOSITIONS COMPRISING SAME, AND METHODS FOR INHIBITING $g(b)-AMYLOID PEPTIDE RELEASE AND/OR ITS SYNTHESIS BY USE OF SUCH COMPOUNDS
04/25/2001EP1093371A1 Use of fk506 and related macrolides in the manufacture of a medicament for treatment or prevention of pain
04/25/2001CN1292791A Herbicidally active 3-hydroxy-4-aryl-5-oxopyrazoline derivatives
04/25/2001CN1292695A Use of macrolide compounds for treatment of ARDS
04/24/2001US6221876 190 kda multidrug resistance protein (mrp1); 1-amino-2-hydroxyindan-6-yl)isoxazolo(3, 4-c)-1,2-dihydro-3-methyl-6-chloroquinolin-2-one derivatives
04/24/2001CA2222976C Benzoyl piperidines/pyrrolidines for enhancing synaptic response
04/19/2001WO2001027116A2 Condensed dihydroquinolinone derivatives for inhibiting mrp1
04/19/2001WO2001027103A1 Fab i inhibitors
04/19/2001WO2000073311A3 Tricyclic benzoylcyclohexanedione derivatives
04/19/2001WO2000059911A3 Tricyclic cyclohexanedione derivatives
04/18/2001EP1092717A2 Polycyclic azaindole derivatives, process for their preparation and pharmaceutical compositions containing them
04/18/2001EP1091736A1 Inhibitors of prenyl-protein transferase
04/18/2001EP0968250B1 Soluble chromophores having improved solubilising groups
04/17/2001US6218549 Bicyclic aminoimidazoles
04/17/2001US6218399 Modifying the 20 position of camptothecin to form a compound which is low toxicity used in cancer therapy
04/17/2001US6218381 Fused imidazole derivatives as multidrug resistance modulators
04/17/2001US6218380 Pharmaceutical compositions
04/12/2001WO2001025239A2 Oxazinoquinolones useful for the treatment of viral infections
04/12/2001WO1999063939A9 Multibinding inhibitors of cyclooxygenase-2
04/12/2001CA2382691A1 Oxazinoquinolones useful for the treatment of viral infections
04/11/2001EP1090012A1 Inhibitors of prenyl-protein transferase
04/11/2001EP1090011A1 Inhibitors of prenyl-protein transferase
04/11/2001EP1090009A2 Cell adhesion-inhibiting antinflammatory compounds
04/11/2001CN1064364C Method for mfg clavulanic acid salts
04/11/2001CN1064357C Novel antimicrobial 5-(N-heterosubstiluted amino) quinolones and medicinal composition
04/11/2001CN1064354C Trilcyclic benzazepine vasopressin antagnonists
04/10/2001US6214989 Triphendioxazine pigments
04/10/2001US6214862 Analyzing proteasome sensitivity proteolysis
04/10/2001US6214834 Angiogenesis inhibitors; antiinflammatory agents; anticancer agents
04/10/2001CA2027608C Hair revitalizing agent
04/05/2001WO2001023395A2 Regioselective synthesis of rapamycin derivatives
04/05/2001WO2001022919A2 Spiro[bicyclic -azacycloalkyl and -cycloalkyl] derivatives and uses thereof
04/05/2001WO2001002397A9 Tricyclic compounds having spiro union
04/05/2001WO2000066103A3 Contraceptive compositions containing cyclic urea and amide derivatives
04/05/2001WO2000040228A3 Formulations comprising imiquimod or other immune response modifiers for treating mucosal conditions
04/04/2001EP1088828A2 Synthesis of carbamate ketolide antibiotics
04/04/2001EP1088825A1 Enantiomerically pure substituted oxaaza compounds, salts of the same, and processes for the preparation of both
04/04/2001EP1087780A1 Extraction method, pharmaceutical composition and a cosmetic composition
04/04/2001EP1087770A1 Inhibitors of prenyl-protein transferase
04/04/2001EP0717045B1 Process for producing indolocarbazole derivative
04/04/2001CN1290257A Insecticidal dihydro-oxadiazines, -thiadiazines and triazines
04/04/2001CN1289778A Synthesis of ketonic acid lactone amino carbomate antibiotics
04/04/2001CN1064063C Process for producing dioxazine compounds
04/04/2001CN1064046C Photochromic spiro-compound and its preparation
04/03/2001US6211994 Variable transmittance electrochromic devices