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)
12/1999
12/02/1999WO1999060858A1 Pyrazolopyrimidine compounds and utilization thereof
12/02/1999DE19824673A1 New 2,3-benzodiazepine derivatives are AMPA receptor inhibitors useful in treatment of neurological and psychiatric disorders
12/02/1999CA2332932A1 Pyrimidin-aminomethyl-pyridine derivatives, their preparation and their use in the control of helicobacter bacteria
12/02/1999CA2332928A1 Quinoline-aminomethyl-pyridyl derivatives with anti-helicobacter activity
12/02/1999CA2332318A1 G-csf mimetics
12/02/1999CA2332317A1 G-csf mimetics
12/02/1999CA2273392A1 Direct preparation of pyrrolo¬3,4-c|pyrroles
12/01/1999EP0960185A2 Photobleaching compositions effective on dingy fabric
12/01/1999EP0960184A2 Photobleaching compositions comprising mixed metallocyanines
12/01/1999EP0960183A2 Photochemical singlet oxygen generators having enhanced singlet oxygen yields
12/01/1999EP0960182A2 Singlet oxygen generators having enhanced heavy atom effect
12/01/1999EP0960110A1 3-ARYL SUBSTITUTED PYRAZOLO 4,3-d]PYRIMIDINE DERIVATIVES; CORTICOTROPIN-RELEASING FACTOR RECEPTOR (CRF 1?) SPECIFIC LIGANDS
12/01/1999CN1237177A Fused bicyclic pyrimidine derivatives
12/01/1999CN1236784A Warp-free pigment compositions comprising diaryldiketopyrrolo [3,4-c] pyrroles
12/01/1999CN1236780A Pyrazolopyrimidines and pyrazolotriazines
11/1999
11/30/1999US5994535 Water soluble texaphyrin metal complex preparation
11/30/1999US5994391 Benzothiepines having activity as inhibitors of ileal bile acid transport and taurocholate uptake
11/30/1999US5994364 Antitumor, anticarcinogenic agents
11/30/1999US5994360 Fungicidal 5-alkyl-triazolopyrimidines
11/30/1999US5994344 Bronchitis therapy
11/30/1999US5994339 Oxidant scavengers
11/30/1999US5994294 Nitrosated and nitrosylated α-adrenergic receptor antagonist compounds, compositions and their uses
11/30/1999US5994284 Imidoperoxycarboxylic acids, their use in detergents and cleaning agents
11/30/1999US5994274 Dialkyl phenyl halide-substituted keto-enols for use as herbicides and pesticides
11/30/1999CA2065434C Pyrrolo[2,3-d]pyrimidine derivatives, process for producing the same and pharmaceutical preparation comprising the same as active ingredient
11/25/1999WO1999059999A1 PYRROLO[1,2-b]PYRIDAZINE DERIVATIVES HAVING sPLA2 INHIBITORY EFFECT
11/25/1999WO1999059998A1 PYRAZOLO[1,5-a]PYRIMIDINE DERIVATIVES
11/25/1999WO1999059997A1 Novel 1,3,8-triazaspiro[4.5]decanones with high affinity for opioid receptor subtypes
11/25/1999WO1999059641A1 Use of long-wavelength electromagnetic radiation of diagnosis
11/25/1999WO1999059594A1 Potassium channel agonists
11/25/1999WO1999059526A2 Protease inhibitors
11/25/1999WO1999059409A1 Compounds and uses thereof
11/25/1999WO1999050249A3 Pyrimidines and triazines as integrin antagonists
11/25/1999CA2332531A1 Protease inhibitors
11/25/1999CA2332528A1 Pyrrolo[1,2-b]pyridazine spla2 inhibitory
11/25/1999CA2329916A1 Potassium channel agonists
11/24/1999EP0959080A1 Initiators for radical polymerisation
11/24/1999EP0958345A2 Activators for per compounds
11/24/1999EP0957917A1 Vitronectin receptor antagonists
11/24/1999CN1046731C Pyrrolo [2,3-d] pyrimidines and their use
11/24/1999CN1046730C Pyzazolo [1,5-a] pyrimidine derivative
11/24/1999CN1046726C Imidazopyridine-pyrrolidone, its preparation and medical use
11/24/1999CN1046725C Condensed imidazole compounds, their preparation and use
11/24/1999CN1046722C Heterocyclic compounds and their preparation and use
11/23/1999US5990363 Method for oxidizing alkanes using novel porphyrins synthesized from dipyrromethanes and aldehydes
11/23/1999US5990149 Photodynamic therapy; using triacid form of the monohydrobenzoporphyrin class; antitumor, carcinogenic, arthritic agents; atherosclerosis; restenosis; blood infections; skin disorders; vision defects
11/23/1999US5990141 Administering 5-methyl-isoxazole-4-carboxylic acid-n-(4-trifluoromethyl)anilide or 2-cyano-3-hydroxy-n-(4-trifluoro-methyl)phenyl-2-butenamide; antitumor,-carcinogenic and proliferative agents; kinase inhibitors
11/23/1999US5990132 Polycyclic systems, and derivatives thereof, as neurotransmitter release enhancers useful in the treatment of cognitive disorders
11/23/1999US5990118 Purine compounds and xanthine oxidase inhibitors
11/23/1999US5990109 Heterocyclo-substituted imidazopyrazine protein tyrosine kinase inhibitors
11/23/1999US5990108 5H,10H-imidazo[1,2-a]indeno[1,2-e]pyrazine-4-one derivatives, preparation thereof, intermediates thereof and drugs containing the same
11/23/1999CA2207694C Process for preparing sildenafil
11/18/1999WO1999058506A1 N,n'-azobis-nitroazoles and analogs thereof as igniter compounds for use in energetic compositions
11/18/1999WO1999050269A3 Porphyrins and their use as photosensitizer
11/17/1999EP0819135B1 Sugar-modified cytostatics
11/17/1999CN1235607A Preparation of physostigmine carbamate derivatives from eseretholes
11/17/1999CN1235606A 2-methoxyphenylpiperazine derivatives
11/17/1999CN1046519C Oxazolyl- and thiazolylimidazo- and thienodiazepines and use as medicaments
11/17/1999CN1046518C Heterocyclic subtituted imidazoloquinoxalinones, preparation and use thereof
11/17/1999CN1046517C Triazolopyridazines, preparation and use thereof
11/17/1999CN1046515C Diazabicyclic neurokinin antagonists
11/17/1999CN1046514C Melatonin agonist 'beta-carboline derivatives and analogs with naphthalenic structure, preparation thereof and their use as drugs
11/17/1999CN1046512C Mercaptoacetylamide disulfide derivatives, preparation thereof and medicinal composition containing the same
11/16/1999US5986135 Fungicidal trifluoromethylalkylamino-triazolopyrimidines
11/16/1999US5986090 Metallized porphyrins
11/16/1999US5985908 MCBI analogs of CC-1065 and the duocarmycins
11/16/1999US5985883 Fungicidal trichlorophenyl-triazolopyrimidines
11/16/1999US5985882 Pyrazolo[1,5-a]pyrimidine derivatives
11/16/1999US5985866 Use of serotonin antagonists for treating fibromyalgia
11/16/1999US5985848 Inhibitors of nucleoside metabolism
11/16/1999US5985532 Photographic element containing an improved pyrozolotriazole coupler
11/16/1999CA2078118C Cc-1065 analogs
11/11/1999WO1999057117A2 Indole derivatives and their use in the treatment of malignant and other diseases caused by pathological cell proliferation
11/11/1999WO1999057104A1 Processes and compositions for nitration of n-substituted isowurtzitane compounds
11/11/1999WO1999040083A3 Bifunctional tryptase inhibitors
11/11/1999WO1999040073A3 Tryptase inhibitors
11/11/1999WO1998004528A3 Substituted pyridines and biphenyls as anti-hypercholesterinemic, anti-hyperlipoproteinemic and anti-hyperglycemic agents
11/11/1999DE19838506A1 Indolderivate und deren Verwendung zur Behandlung von malignen und anderen, auf pathologischen Zellproliferationen beruhenden Erkrankungen The indole derivatives and their use for the treatment of malignant and other diseases based on pathological cell proliferations
11/10/1999EP0955310A1 New derivatives of (3,4,7,8,9,10)-hexahydro-6,10-dioxo-6H-pyridazino /1,2-a/ /1,2/ diazepine-1-carboxylic acid, process for their preparation and use for preparation of pharmaceutical agents
11/10/1999EP0955301A2 7-aza-bicyclo[2.2.1]-heptane derivatives, their preparation and use according to their affinity for neuronal nicotinic acetylchloline receptors
11/10/1999EP0955044A2 Method of inhibiting bacterial or fungal growth using a complexing agent
11/10/1999EP0954526A2 Serine protease inhibitors
11/10/1999EP0954336A2 Membrane incorporation of texaphyrins
11/10/1999EP0954308A1 Therapeutic treatment for cardiovascular diseases
11/10/1999EP0740666B1 Substituted 1,2,3,4-tetrahydro-5-nitro pyrimidines
11/10/1999CN1234801A 3-methylamide derivatives of 5H-pyrrolo [2,1,-C] [1,4]-benzodiazepines
11/10/1999CN1234401A Synthesis of triethylene-diamide and diethylenediamine by using zeolite catalyst modified by silicon contained compound
11/10/1999CN1234399A Primidinone derivative
11/10/1999CN1046285C Condensed heterocyclic glutamic acid derivatives as antiproliferative agents
11/10/1999CN1046270C Pyrimidine-thloalkyl and alkylether compounds
11/09/1999US5981760 Intermediates for the preparation of pyrazoloazole photographic couplers, processes of making and adjusting them
11/09/1999US5981584 Useful in the manufacture of a medicament for inhibiting the aggregation of blood platelets, inhibiting angiogenesis, inhibiting osteoclast mediated bone resorption, preventing platelet thrombosis
11/09/1999US5981569 Substituted phenylacrylonitrile compounds and compositions thereof for the treatment of disease
11/09/1999US5981567 Substituted spiroheterocyclic 1h-3-aryl-pyrrolidine-2,4-dione derivatives and their use as pesticides
11/09/1999US5981551 2,5-diimino-3a,6a-diaryl-1,2,3,3a,4,5,6,6a-octahydroimidazo[4,5-d]imidazoles which are effective as G-CSF mimetics
11/09/1999US5981550 Antagonists of gonadotropin releasing hormone
11/09/1999US5981545 N-linked azabicyclic heterocycles useful for treating dementia
11/09/1999US5981544 For treatment of diseases involving an alteration in the venous function and/or inflammatory edema
11/09/1999US5981537 Pyrimidine-thioalkyl and alkylether compounds
11/09/1999US5981534 Fungicidal 6-(2,6-difluoro-4-alkoxyphenyl)-triazolopyrimidines