Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 401 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
Patents for C07D 401 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom (107,979)
05/2003
05/06/2003US6559312 Intermediates useful for the preparation of antihistaminic piperidine derivatives
05/06/2003US6559311 Process for the synthesis of a photo-stabilizer
05/06/2003US6559307 Process for the preparation of substituted pyrimidines
05/06/2003US6559174 For therapy of AIDS-related dementia, allergic conjunctivitis, allergic rhinitis, Alzheimer's disease, asthma, atherosclerosis, autologous bone marrow transplantation, certain types of toxic and immune-based nephritis
05/06/2003US6559167 Prodrugs of the pyridyl methyl sulfinyl benzimidazole type proton pump inhibitor drugs have a hydrolyzable arylsulfonyl or heteroarylsulfonyl group attached to the benzimidazole nitrogen. The prodrugs of the invention hydrolyze under
05/06/2003US6559166 A class of phenylsulphonyl derivatives wherein the sulphonyl moiety is also attached to an N-arylalkyl-substituted azetidine, pyrrolidine or piperidine ring are selective antagonists of the human 5-HT2A receptor and are therefore
05/06/2003US6559164 Substituted pyrroles suitable for continuous infusion
05/06/2003US6559163 Agonists, antagonists or inverse agonists for GABAA brain receptors; useful in diagnosis and treatment of anxiety, depression
05/06/2003US6559162 Azabicyclooctane derivatives useful in the treatment of cardiac arrhythmias
05/06/2003US6559155 Pyrimidinone derivatives for the treatment of atherosclerosis
05/06/2003US6559153 1-(4-(((4-Amino-6,7-dimethoxy-quinazolin-2-yl)-methyl-amino) methyl)-4-phenyl-piperidin-1-yl)-1-cyclopropyl-methanone; treating disease states ameliorated by blockade of alpha-1 adrenoceptors; sleep/psychological disorders
05/06/2003US6559147 3-((3,5-difluoro-6-(3-(1-methylimidazolin-2-yl)phenoxy)-4 -(2,3 -dihydroxypropoxy)pyridin-2-yl)oxy)-4-hydroxybenzamidine, for example
05/06/2003US6559146 Neuroprotective effects by inducing calbindin D28Kd, one of Ca2+-binding proteins
05/06/2003US6559091 Metal complex ligated by a monodentate, bidentate, tridentate, or tetradentate ligand, wherein at least one of the donor atoms of the ligand is a nitrogen atom substituted by a 1-pyrrolyl or substituted 1- pyrrolyl group
05/06/2003US6558649 Vitronectin receptor antagonist pharmaceuticals
05/06/2003CA2253362C Intracoronary stents containing quinazolinone derivatives
05/06/2003CA2189698C Substituted 1,2,3-triazol-3-ones
05/02/2003EP1306376A1 Derivatives of 4-(thio- or selenoxanthene-9-ylidene)-piperidine or acridine and its use as a selective 5-HT2B receptor antagonist
05/02/2003EP1306375A1 Salts of benzimidazole compound and use thereof
05/02/2003EP1306374A1 1-(2-chloro-5-methyl-3-pyridylmethyl)-2-nitroiminoimadozolidine and a process for the preparation thereof
05/02/2003EP1306373A1 3,4-dihydroisoquinoline derivative compounds and drugs containing these compounds as the active ingredient
05/02/2003EP1306085A1 2-Cyclohexyl-4-phenyl-1H-imidazole derivatives as ligands for the neuropeptide Y5 receptor
05/02/2003EP1305319A1 4-phenyl-pyridine derivatives as neurokinin-1 receptor antagonists
05/02/2003EP1305311A1 Tartrate salt of thiazolidinedione derivative
05/02/2003EP1305308A1 Aminopiperidine quinolines and their azaisosteric analogues with antibacterial activity
05/02/2003EP1305307A1 Indole derivatives useful for the treatment of cns disorders
05/02/2003EP1305304A1 Carboxamide compounds and their use as antagonists of a human 11cby receptor
05/02/2003EP1305295A1 Imidazole derivatives
05/02/2003EP1305294A2 Imidazolyl derivatives
05/02/2003EP1305291A1 3-substituted isoquinolin-1-yl derivatives
05/02/2003EP1305290A1 Novel heteroaryl derivatives and the use thereof as pharmaceuticals
05/02/2003EP1305270A1 Kinetic resolutions of chiral 2- and 3-substituted carboxylic acids
05/02/2003EP1305048A2 Inhibitors of cellular efflux pumps of microbes
05/02/2003EP1305028A2 Antimicrobial biaryl compounds
05/02/2003EP1196167A4 Method of reducing neuronal injury or apoptosis
05/02/2003EP1086103B1 Pyrido 2,3-b]indolizine derivatives and aza analogues thereof; crf 1 specific ligands
05/02/2003EP1045846B1 Imidazole derivatives having an inhibitory activity for farnesyl transferase and process for preparation thereof
05/02/2003EP1037886B1 Triazine angiogenesis inhibitors
05/02/2003EP0993455B1 POLYMORPHS OF 8-CHLORO-6, 11-DIHYDRO-11- (4-PIPERIDYLIDENE) -5H-BENZO[5,6] CYCLOHEPTA[1,2-b]PYRIDINE
05/02/2003EP0988035B1 Caspases and apoptosis
05/02/2003EP0984957B1 Novel form of s-omeprazole
05/02/2003EP0963371B1 Substituted benzimidazoles as non-nucleoside inhibitors of reverse transcriptase
05/02/2003EP0772593B1 Thiopyridyl compounds for controlling helicobacter bacteria
05/02/2003EP0738150B1 Bicyclic fibrinogen antagonists
05/02/2003EP0724387B1 Angiotension ii receptor antagonists for the treatment of chronic anti-inflammatory diseases
05/02/2003CA2411015A1 5-(alkylidene-cycloalkyl)- and 5-(alkylidene-heterocyclyl)-pyrazoles
05/02/2003CA2411011A1 5-heteroatom-substituted pyrazoles
05/02/2003CA2411009A1 Heterocyclo-alkylsulfonyl pyrazoles
05/02/2003CA2410466A1 Hydrazinyl and nitrogen oxide pyrazoles
05/02/2003CA2410364A1 5-heterocyclo-pyrazoles
05/01/2003WO2003035646A2 Derivatives of 4-(thio- or selenoxanthene-9-ylidene)-piperidine or acridine and its use as a selective 5-ht2b receptor antagonist
05/01/2003WO2003035645A1 Novel 4-(2-furoyl)aminopiperidines, intermediates in synthesizing the same, process for producing the same and medicinal use of the same
05/01/2003WO2003035644A1 Benzimidazole derivatives and their use as kdr protein kinase inhibitors
05/01/2003WO2003035643A1 Pyrazolyl-substituted heterocycles and their use as phytosanitary products
05/01/2003WO2003035642A1 Tinuvin p-hindred amine light stabilizer and derivatives thereof, and a process for the preparation thereof
05/01/2003WO2003035641A1 Novel carbamoylpyrrolidone derivative
05/01/2003WO2003035639A1 Pyrimidine compound and medicinal composition thereof
05/01/2003WO2003035638A1 4-imidazolin-2-one compounds
05/01/2003WO2003035627A1 Piperazine derivatives with ccr1 receptor antagonist activity
05/01/2003WO2003035626A2 Azole derivatives and pharmaceutical compositions containing them
05/01/2003WO2003035625A1 Substituted indazole compounds for the treatment of inflammation
05/01/2003WO2003035624A1 Quinoline compound
05/01/2003WO2003035621A1 Protein kinase and phosphatase inhibitors, methods for designing them, and methods of using them
05/01/2003WO2003035620A1 Bicyclic compound
05/01/2003WO2003035618A2 Modulators of phosphoinositide 3-kinase
05/01/2003WO2003035615A2 Tyrosine kinase inhibitors
05/01/2003WO2003035077A1 N-substituted hydroxypyrimidinone carboxamide inhibitors of hiv integrase
05/01/2003WO2003035076A1 Dihydroxypyrimidine carboxamide inhibitors of hiv integrase
05/01/2003WO2003035067A1 Novel dipeptidyl peptidase iv (dp-iv) inhibitors as anti-diabetic agents
05/01/2003WO2003035065A1 Benzimidazoles and analogues and their use as protein kinases inhibitors
05/01/2003WO2003035062A1 Use of irbesartan for the preparation of medicaments that are used to prevent or treat pulmonary hypertension
05/01/2003WO2003035057A1 Inhibitors of dipeptidyl peptidase iv
05/01/2003WO2003035009A2 Treatment of acute myeloid leukemia with indolinone compounds
05/01/2003WO2003035005A2 Heteroindanes: a new class of potent cannabimimetic ligands
05/01/2003WO2003005824A3 Substituted 3-heteroaryl (amino-or-oxy)-pyrrolidin-2-ones, method for the production thereof and use thereof as herbicides or as plant growth regulators
05/01/2003WO2003002109A8 Use of tyrosine kinase inhibitors for treating autoimmune diseases
05/01/2003WO2002102782A3 QUINAZOLINE DERIVATIVES which PROMOTE THE RELEASE OF PARATHYROID_HORMONE
05/01/2003WO2002099388A3 Benzodiazepine bradykinin antagonists
05/01/2003WO2002090352A3 Selective anthranilamide pyridine amides as inhibitors of vegfr-2 and vegfr-3
05/01/2003WO2002079186A3 Aminopiperidine derivatives as modulators of chemokine receptor activity
05/01/2003WO2002076438A3 Flt-1 ligands and their uses in the treatment of diseases regulatable by angiogenesis
05/01/2003WO2002046158A9 Piperidine/piperazine-type inhibitors of p38 kinase
05/01/2003WO2002038553A3 Triazole derivatives and their use as peroxisome proliferator activated receptor alpha agonists
05/01/2003US20030083517 Methods of preparing sulfinamides and sulfoxides
05/01/2003US20030083503 Synthesis of acylated keto amides from sulfonyl amides
05/01/2003US20030083500 Imidazonaphthyridines
05/01/2003US20030083363 Prodrugs of 3-(pyrrol-2-ylmethylidene)-2-indolinone derivatives
05/01/2003US20030083361 Naphtho(1,2-d)imidazole derivatives; treating thrombocytopenia
05/01/2003US20030083352 Cyclization of a 2-cyano-2-ester-ethylenamine with a primary amine to a 4-ester imidazole
05/01/2003US20030083351 Antihypoxic agents
05/01/2003US20030083350 Pesticides for crop protection
05/01/2003US20030083348 Farnesyl transferase inhibitors
05/01/2003US20030083345 Method of treatment and/or prevention of brain, spinal or nerve injury
05/01/2003US20030083335 CCR1 receptor antagonists; inhibitors of MIP-1 alpha (CCL3) binding to its receptor CCR1 found on inflammatory and immunomodulatory cells; macrophage inflammatory protein (MIP)
05/01/2003US20030083333 1,4-Disubstituted benzo-fused compounds
05/01/2003US20030083332 N-heterocyclic derivatives as NOS inhibitors
05/01/2003US20030083327 Inhibitors of Aurora-2 protein kinases and Glycogen synthase kinase-3 (GSK-3); cancer, diabetes, Alzheimer's disease, and schizophrenia treatment
05/01/2003US20030083325 Serotonin antagonists
05/01/2003US20030083317 HIV inhibiting pyrimidine derivatives
05/01/2003US20030083269 Nictoinamide adenine dinucleotide (NAD); microbiocides; antiseptics; plant safening agents; antibiotic resistance; agriculture; food treatment
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