Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 271 - Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
Patents for C07D 271 - Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms (7,144)
12/2002
12/19/2002US20020189032 Use of 4-nitro-2,1,3,-benzoxadiazole derivatives as dyes in colouring agents for keratin fibres
12/19/2002DE10128331A1 New 2-(heteroarylsulfonyl-amino)-benzamide derivatives, which are potassium ion channel blocking antiarrhythmic agents, useful for e.g. treating atrial fibrillation or flutter
12/18/2002EP1265860A1 Amidino compound and salts thereof useful as nitric oxide synthase inhibitors
12/18/2002EP1265859A2 Amidino compounds useful as nitric oxide synthase inhibitors
12/17/2002US6495581 Drug for treating diabetes mellitus, hyperlipemia, impaired glucose tolerance, arterial sclerosis and improving insulin resistance, inflammatory disease
12/12/2002WO2002098850A2 Chemical compounds and pharmaceutical compositions as cathepsin s inhibitors
12/12/2002US20020187982 Glucagon antagonists/inverse agonists
12/12/2002US20020187979 3-heterocyclylpropanohydroxamic acid PCP inhibitors
12/12/2002CA2448418A1 Chemical compounds and pharmaceutical compositions as cathepsin s inhibitors
12/11/2002EP1263745A1 Substituted 3-phenyl-5-alkoxi-1,3,4-oxdiazol-2-one and use thereof for inhibiting hormone-sensitive lipase
12/11/2002EP0624155B2 Carbamates and plant-protecting agents containing them
12/11/2002CN1095835C Tricyclo-substituted isohydroxyloxime acid derivative
12/10/2002US6492412 Prevention of loss and restoration of bone mass by certain prostaglandin agonists
12/10/2002US6492368 Benzamidine derivatives as factor XA inhibitors
12/05/2002WO2002096892A1 Oxadiazole derivative compounds and drugs containing these compounds as the active ingredient
12/05/2002WO2002096884A2 Substituted benzoylketones as herbicidal agents for use as plant treatment agent
12/04/2002EP1262177A2 Medical use of thyromimetic compounds to treat hair loss and compositions
12/04/2002EP1261591A1 7-nitro-2,1,3-benzoxadiazole derivatives and 7-nitro-2,1,3-benzthiadiazole derivatives and dyes, which contain these compounds and which are used for dying keratin fibers
12/04/2002EP1261579A1 Dehydroamino acids
11/2002
11/28/2002WO2002094770A2 Aminoalcohol derivatives
11/28/2002WO2001092219A1 Glycinamides
11/28/2002WO2001092214A1 Carbamic acid esters as inhibitors of factor xa
11/28/2002US20020177600 Two or more ligand moieties covalently linked together by one or more linking groups enabling binding to multiple binding sites; increased efficacy, selectivity and duration; anti-proliferative and anticarcinogenic
11/28/2002US20020177595 Novel compounds useful as neuro-protective agents
11/28/2002US20020177594 Inhibitors of histone deacetylase
11/28/2002DE10125432A1 New benzoyl-substituted aliphatic ketones or aldehydes, useful as herbicides or fungicides, especially as pre- and post-emergence selective herbicides against a broad spectrum of weeds
11/28/2002CA2410628A1 Carbamic acid esters
11/28/2002CA2410627A1 Glycinamides
11/27/2002EP1259470A2 A group of anti-cancer compounds with specific structure and their production method
11/21/2002WO2002092581A1 Heterocyclyl phenyl benzyl ethers used as fungicides
11/21/2002WO2002092574A1 Substituted benzoylcyclohexenones and their use as herbicidal agents
11/21/2002US20020173495 Selective androgen receptor modulators and methods of use thereof
11/21/2002US20020173469 Protease inhibitors
11/21/2002DE10135549A1 New 4-heterocyclyl-1-benzyloxybenzene derivatives, useful as pesticides for plant protection and preservation of technical products, and as intermediates for active compounds
11/21/2002CA2447416A1 Substituted benzoylcyclohexenones and their use as herbicidal agents
11/20/2002EP1257530A1 Aminosulfonylbiphenyl derivatives
11/14/2002WO2002090314A1 Pyruvate derivatives
11/07/2002WO2001042243A3 Protein kinase inhibitors
11/07/2002US20020165398 Amino-thiophene-amido derivatives
11/07/2002US20020165230 Gamma-ketoacid dipeptides as inhibitors of caspase-3
11/06/2002EP1254901A1 Nitrogen-containing 5-membered cyclic compounds and drugs containing these compounds as the active ingredient
11/06/2002EP1254895A1 Nitrogenous cyclic compounds and pharmaceutical compositions containing the same
11/06/2002EP1254115A2 Cannabinoid receptor modulators, their processes of preparation, and use of cannabinoid receptor modulators for treating respiratory and non-respiratory diseases
11/05/2002US6476264 N-(4-carbamimidoyl-phenyl)-glycine derivatives
10/2002
10/31/2002WO2002085869A1 Arylsulfonamides as antiviral agents
10/31/2002US20020161237 (Z)-2-((2-bromo-4-(((3-hydroxybenzyl)amino)carbonyl)benzoyl) -amino)pent-2-enoic acid, for example; useful for treating psoriasis
10/30/2002EP1253144A1 1,3,4-oxadiazole derivatives and process for producing the same
10/30/2002EP1253143A1 1,3,4-oxadiazole derivatives and process for producing the same
10/29/2002US6472387 Methods of using compounds as neuro-protective agents
10/24/2002WO2002083863A2 Thiazole and other heterocyclic ligands and use thereof
10/24/2002WO2002083630A1 Oxalic acid derivatives
10/24/2002WO2002083624A1 3,4-di-substituted cyclobutene-1,2-diones as cxc-chemokine receptor ligands
10/24/2002DE10148598A1 New N-(acylaminophenyl)-heteroaryl-benzenesulfonamide derivatives, useful as antiviral agents, especially effective against human cytomegalovirus infections
10/24/2002CA2445538A1 Oxalic acid derivatives
10/22/2002US6469004 Benzoheterocycles and their uses as MEK inhibitors
10/17/2002WO2002081435A1 Sulphones which modulate the action of gamma secretase
10/17/2002WO2002081426A1 Peptide deformylase inhibitors
10/17/2002WO2001083463A1 Oxadiazole derivatives having anticancer effects
10/17/2002US20020151535 Heterocyclic 1,2,4-oxadiazole or oxazole ring containing propanohydroxamic acids useful as antiscarring agent
10/17/2002US20020151524 Aromatic fungicide compound containing N=C-G group wherein G= O, S, S=O, S(O)2 or N(NRR')
10/17/2002DE10117823A1 New N-phenyl-oxalamide derivatives, are factor Xa and factor VIIa inhibitors useful e.g. for treating thrombosis, myocardial infarction, inflammation, angina pectoris or tumor diseases
10/16/2002EP1248607A1 Urotensin-ii receptor antagonists
10/16/2002EP0934316B1 Azabicyclic carbamoyloxy mutilin derivatives for antibacterial use
10/15/2002US6465686 Halogenated 2-amino-5,6 heptenoic acid derivatives useful as nitric oxide synthase inhibitors
10/10/2002WO2002079200A1 3-heterocyclylpropanohydroxamic acid as procollagen c-proteinase inhibitors
10/10/2002WO2002079176A1 Process for 2,4-disubstituted-1,3,4-oxadiazoline-5-thione and 5-one compounds
10/10/2002WO2002079175A1 3-heterocyclylpropanohydroxamic acid pcp inhibitors
10/10/2002US20020147336 Glucocorticoid receptor modulators
10/10/2002US20020146651 Color developing agent, azo dye, silver halide photographic light-sensitive material, and image-forming method
10/10/2002CA2442481A1 3-heterocyclylpropanohydroxamic acid as procollagen c-proteinase inhibitors
10/09/2002EP1246803A1 Piperidine and piperazine derivatives which function as 5-ht 2a? receptor antagonists
10/09/2002CN1092181C Benzyloxy substd, aromatics and their use as fungicides and insecticides
10/08/2002USRE37873 Phenylacetic acid derivatives, preparation thereof and intermediates therefor, and compositions containing them
10/08/2002US6462198 Used in the control or prevention of acute and/or chronic neurological disorders such as restricted brain function caused by bypass operations or transplants, poor blood supply to the brain, spinal cord injuries, head injuries, hypoxia,
10/08/2002US6462076 Beta-amino acid nitrile derivatives as cathepsin K inhibitors
10/08/2002US6462060 Heterocyclic-hydroxyimino-fluorene nuclei compounds and pharmaceutical compositions for inhibiting protein kinases, and methods for their use
10/03/2002WO2002076964A1 Derivatives of n-(arylsulfonyl)beta-aminoacids comprising a substituted aminomethyl group, the preparation method thereof and the pharmaceutical compositions containing same
10/03/2002WO2002076961A1 7-nitro-2,1,3-benzoxadiazole derivatives and 7-nitro-2,1,3-benzthiadiazole derivatives and dyes, which contain these compounds and which are used for dying keratin fibers
10/03/2002WO2001020331A9 Substrates and screening methods for transport proteins
10/03/2002US20020143189 Potassium dinitro benzofuroxane and method of making same
10/03/2002US20020143186 For prophylaxis and therapy of hyperglycemia, Type 1 diabetes, Type 2 diabetes, disorders of the lipid metabolism, such as dyslipidemia, and obesity
10/01/2002US6458817 Aromatic substituted sufure or sulfoxide or sulfone derivatives containing seconday amine and hydroxy groups are useful in treatng metabolic disorders mediated by insulin resistance or hyperglycemia in mammals
10/01/2002US6458779 Treatment of conditions associated with excess production of soluble cd23 (s-cd23) such as autoimmune disease and allergy. the compounds of the invention are also inhibitors of the release of tumour necrosis factor (tnf).
09/2002
09/26/2002WO2002044126A3 Bisubstituted carbocyclic cyclophilin binding compounds and theirus
09/26/2002US20020137968 Treating with amides, ureas, amidines, carbamates, carboximidamides and other derivatives of given formula, e.g. (+)-N-((2,2-dimethylcyclopentyl)methyl)-4-hexyloxybenzamide
09/26/2002US20020134476 Use of 3,3'-diamino-4,4'-azoxyfurazan and 3,3'-diamino-4,4'-azofurazan as insensitive high explosive materials
09/26/2002DE10113699A1 New 4-nitro-2,1,3-benzoxadiazole or -benzthiadiazole derivatives, used in hair dye compositions, have a substituted methylene group at position 7
09/25/2002EP0968179B1 N-sulphonyl and n-sulphinyl amino acid amides as microbiocides
09/25/2002CN1371369A Substituted 3-phenyl-5-alkoxl-1,3,4-oxidazol-2-ones and their use das lipase inhibitors
09/24/2002US6455520 Benzamide derivatives and their use as cytokine inhibitors
09/19/2002WO2002072543A2 Rxr activating molecules
09/19/2002WO2001072702A3 Amidino compounds useful as nitric oxide synthase inhibitors
09/19/2002US20020132849 2-Amino-2-alkyl-5 heptenoic and heptynoic acid derivatives useful as nitric oxide synthase inhibitors
09/19/2002CA2473156A1 Rxr activating molecules
09/18/2002EP1240152A1 Ox(adi)azolyl-hydroxamic acids useful as procollagen c-proteinase inhibitors
09/18/2002EP0975630B1 Sulfonyloxadiazolones and their use as microbicides
09/17/2002US6451842 Cyclic amine derivatives and their use as drugs
09/17/2002US6451791 Amidoaromatic ring sulfonamide hydroxamic acid compounds
09/17/2002US6451736 Substituted aromatic thiocarboxylic acid amides and their use as herbicides
09/12/2002WO2002070471A1 Phenyl derivatives and their use in the treatment of thromboembolic disorders or tumours
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