Patents
Patents for C07D 487 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups (57,272)
06/2000
06/08/2000CA2348893A1 Process for preparing cross-bridged tetraaza macrocycles
06/07/2000EP1005473A1 Novel organometallic compound, preparation method thereof and process for polymerization of olefins by means of a catalyst composition including the organometallic compound
06/07/2000EP1005471A1 Pyrazolo(3,4-d)pyrimidines with anticonvulsive and antiallergic/antiasthmatic action
06/07/2000EP1005470A1 Oxindolylquinazoline derivatives as angiogenesis inhibitors
06/07/2000EP1005468A1 Antibiotic oxazolidinone derivatives
06/07/2000EP1005446A1 N-aroylphenylalanine derivatives
06/07/2000EP1005445A1 N-alkanoylphenylalanine derivatives
06/07/2000EP1005356A1 Novel antibacterial agents
06/07/2000CN1255922A Phthalocyanine and use of phthalocyanine as marking agent
06/07/2000CN1255864A Combination of ileal bile acid transport inhibiting benzothiepines and HMG Co-A reductase inhibitors
06/07/2000CN1255863A Green porphyrins as immunomodulators
06/07/2000CN1255854A Use of 1,2,4-triazolo [1,5-C] pyrimidine heterocyclic analogues for prepn. of medicaments useful for treatment of cerebrovascular disturbances
06/07/2000CN1255498A Process for prepn. of growth hormone stimulating secretion agent and its intermediate
06/07/2000CN1255497A Method for preparing pyrazo [4,3-d] pyrimidine-7-one and its intermediate
06/06/2000WO2000039221A1 Improved method for producing thermally cleavable, soluble pigment derivatives
06/06/2000US6072053 Antiviral compound
06/06/2000US6072038 Conjugates of texaphyrins
06/06/2000US6071900 Heterocyclic compounds and their use
06/06/2000US6071895 Polar-substituted hydrocarbons
06/06/2000CA2029651C Tricyclic pteridinones and a process for their preparation
06/02/2000WO2000031187A1 Water soluble fluorescent dyes free of aggregation and serum binding and related products and methods
06/02/2000WO2000031079A1 Method for producing pyrimidopteridines
06/02/2000WO2000031063A1 SUBSTITUTED PYRAZOLES AS p38 KINASE INHIBITORS
06/02/2000WO2000031037A1 Quinoline-4-carboxamide derivatives as nk-3 and nk-2 receptor antagonists
06/02/2000WO2000031032A1 Pyrrolidine derivatives-ccr-3 receptor antagonists
06/02/2000CA2351865A1 Quinoline-4-carboxamide derivatives as nk-3 and nk-2 receptor antagonists
06/02/2000CA2351725A1 Substituted pyrazoles as p38 kinase inhibitors
06/02/2000CA2350903A1 Pyrrolidine derivatives-ccr-3 receptor antagonists
06/02/2000CA2350608A1 Water soluble fluorescent dyes free of aggregation and serum binding and related products and methods
05/2000
05/31/2000EP1004583A2 Process and hydantoin intermediates for the synthesis of growth hormone secretagogues
05/31/2000EP1004581A2 Process for the preparation of thalidomide
05/31/2000EP1004580A2 Imides as inhibitors of TNF alpha
05/31/2000EP1004572A2 Amines as inhibitors of TNF alpha
05/31/2000EP1003748A2 Pyrrolopyrrolone derivatives as inhibitors of neutrophil elastase
05/31/2000EP1003744A1 4-AMINOPYRROLE(3,2-d) PYRIMIDINES AS NEUROPEPTIDE Y RECEPTOR ANTAGONISTS
05/31/2000EP1003738A1 Bicyclic compounds as ligands for 5-ht1 receptors
05/31/2000EP1003726A1 Nitrophenyl-sulfonyl-imidazoles and use thereof for controlling vegetable and animal pests
05/31/2000EP1003721A1 Benzylidene-1,3-dihydro-indol-2-one derivatives as receptor tyrosine kinase inhibitors, particularly of raf kinases
05/31/2000EP1003541A1 Inhibitors of hiv reverse transcriptase
05/31/2000EP1003540A1 $g(b)2-ADRENERGIC RECEPTOR AGONISTS
05/31/2000EP1003512A1 ALPHA 1a ADRENERGIC RECEPTOR ANTAGONISTS
05/31/2000EP1003511A1 ALPHA 1aADRENERGIC RECEPTOR ANTAGONISTS
05/31/2000EP1003497A1 Il-8 receptor antagonists
05/31/2000EP0862549B1 Process for preparing optically active carboxylic acids
05/31/2000DE19955794A1 Pyrrolidin-Derivate-CCR-3-Rezeptor-Antagonisten Pyrrolidine derivatives-CCR-3 receptor antagonists
05/31/2000CN1255135A New class of benzoporphyrin derivative photoactive compounds
05/31/2000CN1255134A Improved methods of making cross-bridged macropolycycles
05/31/2000CN1255133A 1,5-dihydro-pyrazolo [3,4-D]-pyrimidinone derivatives
05/31/2000CN1255126A Heterocyclically substituted aromatic amino compounds with herbicidal effect
05/31/2000CN1255042A Diaryl ethers and processes for their preparation and herbicidal and desiccant compositions containing them
05/30/2000US6069250 Method and compositions for the synthesis of dioxolane nucleosides with β-configuration
05/30/2000US6069248 Angiotensin related hypotensive agents; captopril mimics; kinetics
05/30/2000US6069159 Heterocyclic compounds
05/30/2000US6069140 Pharmaceutical compositions comprising texaphyrins
05/30/2000CA2024880C 10-(1-hydroxyethyl)-11-oxo-1-azatricyclo(7.2.0.0.3,8)undec-2-ene-2-2-ca rboxylic acid derivatives
05/30/2000CA1341007C Alkyl- and alkenylsulfonylureas which are substituted in the heterocycle, processes for their preparation, and their use as herbicides or plant growth regulators
05/25/2000WO2000029413A1 Process for preparing cross-bridged tetraaza macrocycles
05/25/2000DE19853861A1 Color photographic copy material containing a pyrrolo(1,2-b)-1,2,4-triazole blue-green coupler and giving a yellow density corresponding to 1-15% of the blue-green density
05/25/2000DE19826469A1 Verfahren zur Herstellung von 2,4-Dimethylcarbolin und 2,4-Dimethylpyrimido[1,2-a]indol A process for the preparation of 2,4-and 2,4-Dimethylcarbolin Dimethylpyrimido [1,2-a] indole
05/24/2000EP1002798A1 An improved process for preparing a therapeutically active pyrazolopyrimidinone derivative
05/24/2000EP1002534A1 Bis-Staurosporine and K-252a derivatives
05/24/2000EP1001970A1 Dipeptide derivatives as growth hormone secretagogues
05/24/2000EP1001956A1 New 2,3-benzodiazepine derivatives
05/24/2000EP1001955A1 1,2,4-triazolo 4,3-b]pyrido 3,2-d]pyridazine derivatives and pharmaceutical compositions containing them
05/24/2000EP1001761A1 Use of cholinesterase inhibitors for treating attention deficit disorders
05/24/2000EP0571523B1 Desinfectant for the treatment of water systems
05/24/2000CN1254339A Ethylene glycol esters of monohydrobenzoporphyrin derivatives as photoactive agents
05/24/2000CN1052726C 7-azabicyclo-[2,2,1]-heptane and-heptene derivatives as analgesics and anti-inflammatory agents
05/24/2000CN1052725C Tricyclic vasopressin antagonists
05/24/2000CN1052722C Dibenzooxapine or thiapine derivative, its preparing method and drug composition
05/23/2000US6066742 Intermediates for the preparation of duocarmycin SA and derivatives thereof, and process for the production of the intermediates
05/23/2000US6066735 Treatment of erectile dysfunction
05/23/2000US6066732 Process for the preparation of pyrrolo[2,3-d]pyrimidines
05/23/2000US6066722 Nucleoside analogues used as antiprotozoal agents especially against plasmodium
05/23/2000US6066642 For selectively blocking the a3 adenosine receptor of a mammal
05/23/2000US6066202 Diketopyrrolopyrrole compositions
05/18/2000WO2000027851A1 Novel type condensed pyridazinone compounds
05/18/2000WO2000027850A2 Crf receptor antagonists and methods relating thereto
05/18/2000WO2000027849A2 Therapeutic polymorphs of a gaba-a alpha-5 inverse agonist and pamoate formulations of the same
05/18/2000WO2000027848A1 Pyrazolopyrimidinone derivatives for the treatment of impotence
05/18/2000WO2000027847A1 Porphyrin compounds, their conjugates and assay methods based on the use of said conjugates
05/18/2000WO2000027846A2 Crf receptor antagonists and methods relating thereto
05/18/2000WO2000027845A1 Spiro-indolines as y5 receptor antagonists
05/18/2000WO2000027799A1 New esters derived from substituted phenyl-cyclohexyl compounds
05/18/2000WO2000027790A1 Mutilin compounds
05/18/2000WO2000027379A2 Pharmaceutical compositions comprising porphyrins and some novel porphyrin derivatives
05/18/2000WO2000006575A3 Azabicyclic compounds
05/18/2000CA2350714A1 Spiro-indolines as y5 receptor antagonists
05/18/2000CA2350642A1 Crf receptor antagonists and methods relating thereto
05/18/2000CA2349904A1 Crf receptor antagonists and methods relating thereto
05/18/2000CA2349700A1 Therapeutic polymorphs of a gaba-a alpha-5 inverse agonist and pamoate formulations of the same
05/18/2000CA2349245A1 New esters derived from substituted phenyl-cyclohexyl compounds
05/17/2000EP1000623A1 Use of epinastine as antitussivum
05/17/2000EP1000617A2 Treatment of platelet derived growth factor related disorders such as cancers using inhibitors of platelet derived growth receptor
05/17/2000EP1000063A1 4-OXO-3,5-DIHYDRO-4H-PYRIDAZINO 4,5-$i(b)]-INDOLE-1-ACETAMIDE DERIVATIVES, THEIR PREPARATION AND THEIR APPLICATION IN THERAPY
05/17/2000EP1000062A1 Tricyclic vasopressin agonists
05/17/2000EP1000061A1 Therapeutically active 1,2,4-triazolo(4,3-b) pyridazine derivatives as ligands for gaba receptors
05/17/2000EP1000060A1 Novel compounds
05/17/2000EP1000040A1 Il-5 inhibiting 6-azauracil derivatives
05/17/2000EP1000012A1 Process for converting propargylic amine-n-oxides to enaminones