Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 471 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups
Patents for C07D 471 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups (64,559)
11/1999
11/23/1999US5990122 Substituted in the 7-position by a tricyclic amine radical; reduced genotoxic properties and increased antibacterial activity
11/23/1999US5990121 Use of 1,2-bridged 1,4-dihydropyridines as medicaments
11/23/1999US5990109 Heterocyclo-substituted imidazopyrazine protein tyrosine kinase inhibitors
11/23/1999US5990107 Administering to inhibit the binding of fibrinogen to blood platelets in a mammal; or to inhibit osteoclast mediated bone resorption
11/23/1999US5990106 Antibiotics; 3-azabicyclo(3.2.0)hept-3-yl group joined at given position of a pyridonecarboxylic acid residue, such as 7-(1-amino-3-azabicyclo(3.2.0)hept-3-yl)-1-cyclopropyl-6,8-difluoro-1,4 -dihydro-4-oxoquinoline-3-carboxylic acid
11/23/1999US5990048 Metribuzin and sulfosulfuron (2-ethylsulfonyl-n-(((4,6-dimethoxy-pyrimidin-2 -yl)amino)carbonyl)imidazo(1,2-a)pyridine-3-sulfonamide) act synergistically at specific weight ratios
11/18/1999WO1999058533A1 Phenylurea and phenylthio urea derivatives
11/18/1999WO1999058532A1 Method for producing (s,s)-benzyl-2,8-diazabicyclo[4.3.0]nonane
11/18/1999WO1999058531A1 Novel substituted aryl hydroxamic acids as metalloproteinase inhibitors
11/18/1999WO1999058528A1 Substituted aryl hydroxamic acids as metalloproteinase inhibitors
11/18/1999WO1999058518A2 Biphenyl oxo-acetic acids useful in the treatment of insulin resistance and hyperglycemia
11/18/1999WO1999058510A1 Oxyiminoalkanoic acid derivatives with hypoglycemic and hypolipidemic activity
11/18/1999WO1999058496A1 Novel substituted cyclic compounds, preparation method and pharmaceutical compositions containing them
11/18/1999WO1999058495A1 Novel substituted cyclic compounds, preparation method and pharmaceutical compositions containing them
11/18/1999DE19821039A1 Production of (S,S)-8-benzyl-2,8-diazabicyclo(4.3.0)nonane useful as intermediate for antibiotic moxifloxacin
11/18/1999CA2331879A1 Oxyiminoalkanoic acid derivatives
11/18/1999CA2331735A1 Phenylurea and phenylthio urea derivatives
11/18/1999CA2330557A1 Biphenyl oxo-acetic acids useful in the treatment of insulin resistance and hyperglycemia
11/18/1999CA2330108A1 Novel substituted aryl hydroxamic acids as metalloproteinase inhibitors
11/18/1999CA2330095A1 Substituted aryl hydroxamic acids as metalloproteinase inhibitors
11/17/1999EP0957109A2 Novel processes for preparing intermediates of inhibitors of enkephalinase and angiotensin converting enzyme and intermediates thereof
11/17/1999EP0957102A1 Heteroarylpiperidines and piperazines and their use as antipsychotics and analgetics
11/17/1999EP0957092A1 Ring-closed dihydropyridines and their use in the preparation of pharmaceutical compositions
11/17/1999EP0956020A1 Use of 2-(4-methoxyphenyl)-pyrazolo(4,3-c)quinolin-3-one in the manufacture of a medicament for enhancing cognition
11/17/1999EP0741726B1 Substituted 3-arylidene-7-azaoxindole compounds and process for their preparation
11/17/1999CN1235606A 2-methoxyphenylpiperazine derivatives
11/17/1999CN1235605A Preparation of naphthyridine compounds and intermediate products
11/17/1999CN1235546A Preventives/remedies for muscle tissue degenerations
11/17/1999CN1235280A Photographic element containing yellow dye-forming photographic coupler
11/17/1999CN1046516C Method for stabilizing compound DX-52-1 and lyophilized composiiton 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
11/17/1999CN1046513C Substituted pyrazolyl-pyrozole derivatives, preparation thereof and use as herbicidals
11/17/1999CN1046512C Mercaptoacetylamide disulfide derivatives, preparation thereof and medicinal composition containing the same
11/16/1999US5986105 Quinolone- and naphthyridonecarboxylic acid derivatives
11/16/1999US5986100 Pharmaceutical compositions and methods for use
11/16/1999US5986099 Substituted quaterrylene tetracarboxylic acid diimides
11/16/1999US5986097 Spiro[cyclopent[b]indole-piperidines]
11/16/1999US5985894 Useful in the treatment of cardiovascular illnesses
11/16/1999US5985892 Antagonists of gonadotropin releasing hormone
11/16/1999US5985887 Aza-anthracyclinone derivatives
11/16/1999US5985884 Treatment and/or prophylaxis of diseases or conditions in which insulin resistance is the underlying pathophysiological mechanism such as type ii diabetes, impaired glucose tolerance, dyslipidaemia, hypertension, coronary heart disease
11/16/1999US5985878 Angiogenesis inhibiting pyridazinamines
11/16/1999US5985866 Use of serotonin antagonists for treating fibromyalgia
11/16/1999CA2088761C Benzimidazole derivatives, process for their preparation and application
11/11/1999WO1999057118A1 Novel n-oxides
11/11/1999WO1999057117A2 Indole derivatives and their use in the treatment of malignant and other diseases caused by pathological cell proliferation
11/11/1999WO1999057113A1 Heterocyclic derivatives which inhibit factor xa
11/11/1999WO1999057103A1 Condensed imidazole derivative and therapeutic agent for liver disease
11/11/1999WO1999043682A9 2-(het-)aryl-4-(cyclic amino substituted) heteroaryl fused pyridine derivatives, their preparation and their use as (ant-)agonists for gaba (a) brain receptors
11/11/1999WO1999040087A3 Inhibition of human telomerase by a g-quadruplex-interaction compound
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
11/11/1999CA2331042A1 Heterocyclic derivatives which inhibit factor xa
11/11/1999CA2330738A1 Novel n-oxides of benzonaphthyridines
11/10/1999CN1234800A Naphthyridine derivatives
11/10/1999CN1234229A Apparatus for treatment of immunomediated inflammatory disorders
11/10/1999CN1046285C Condensed heterocyclic glutamic acid derivatives as antiproliferative agents
11/10/1999CN1046281C Pharmacologically active enantiomers and preparation method thereof
11/10/1999CN1046271C Substituted pyrimidines and fungicidal and pesticidal and anti-septic composition containing same
11/10/1999CN1046270C Pyrimidine-thloalkyl and alkylether compounds
11/10/1999CN1046269C HIV protease inhibitors
11/09/1999US5981752 Tricyclic compounds having fungicidal activity, their preparation and their use
11/09/1999US5981576 (Methylsulfonyl)phenyl-2-(5H)-furanones as COX-2 inhibitors
11/09/1999US5981567 Substituted spiroheterocyclic 1h-3-aryl-pyrrolidine-2,4-dione derivatives and their use as pesticides
11/09/1999US5981547 Homochroman derivatives and related compounds useful as anti-inflammatory agents
11/09/1999US5981546 Integrin antagonists
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
11/09/1999US5981542 Topoisomerase inhibitors; antitumoral drugs
11/09/1999US5981540 Selective delta opioid agonists and antagonists; useful as analgesics and in treating general neurologic disorders
11/09/1999US5981537 Pyrimidine-thioalkyl and alkylether compounds
11/09/1999US5981532 Carbamates and crop protection agents containing them
11/09/1999US5981527 Cyclic GMP-specific phosphodiesterase inhibitors
11/09/1999US5981525 Indole derivatives useful in the treatment of osteoporosis
11/09/1999US5981467 Containing quatenary nitrogen unit
11/04/1999WO1999055706A1 Imidazo pyridine derivatives which inhibit gastric acid secretion
11/04/1999WO1999055705A1 Imidazo pyridine derivatives which inhibit gastric acid secretion
11/04/1999WO1999055704A1 Pharmaceutically available protoberberine salts derivatives, and protoberberine derivatives and salts thereof
11/04/1999WO1999055693A2 N-heteroaryl-substituted pyridine derivatives and their use as herbicides
11/04/1999WO1999055673A1 Arylphenyl-substituted cyclic keto enols
11/04/1999CA2329921A1 Imidazo pyridine derivatives which inhibit gastric acid secretion
11/04/1999CA2329434A1 Pharmaceutically available protoberberine salts derivatives, and protoberberine derivatives and salts thereof
11/03/1999EP0953871A1 Photographic element containing yellow dye-forming photographic coupler
11/03/1999CN1234026A Piperazino derivatives as neurokinin antagonists
11/02/1999US5977372 Chloro or bromo[2-[2-(tert-butyl)-2H-tetrazol-5-yl]phenyl]zinc intermediates
11/02/1999US5977366 1-substituted, 2-substituted 1H-imidazo[4,5-c] quinolin-4-amines
11/02/1999US5977365 Heterocyclic compound having anti-diabetic activity
11/02/1999US5977326 Process for making morphine-6-glucuronide or substituted morphine-6-glucuronide
11/02/1999US5977140 N-[(4-Heteroaryl-1-Piperidinyl)Alkly] Phthalimides and related compounds and their therapeutic utility
11/02/1999US5977134 Inhibitors of farnesyl-protein transferase
11/02/1999US5977133 Pyridone antibiotic with improved safety profile
11/02/1999US5977131 Azaindole-ethylamine derivatives as nicotinic acetylcholine receptor binding agents
11/02/1999US5977130 Intimal hypertrophy inhibitors
11/02/1999US5977129 Alzheimer's disease
11/02/1999US5977124 β-adrenergic agonists
11/02/1999US5977113 4-heteroaryl-1-piperazine alkylamines and their therapeutic utility
11/02/1999US5977109 Sacchrides, storage stability, antitumor
11/02/1999US5977108 Leukemia
11/02/1999US5977101 Benzimidazoles/Imidazoles Linked to a Fibrinogen Receptor Antagonist Template Having Vitronectin Receptor Antagonist Activity
11/02/1999US5977100 Substituted guanidine derivatives, process for production thereof, and pharmaceutical uses thereof
1 ... 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 ... 646