Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 257 - Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
Patents for C07D 257 - Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms (9,612)
01/1996
01/30/1996CA1338013C Substituted pyrrole, pyrazole and triazole angiotensin ii antagonists
01/25/1996WO1996001655A1 Cascade-polymer complexes and methods of producing the same
01/25/1996CA2194560A1 Cascade-polymer complexes and methods of producing the same
01/24/1996EP0692982A1 RADIOLABELED PLATELET GPIIb/IIIa RECEPTOR ANTAGONISTS AS IMAGING AGENTS FOR THE DIAGNOSIS OF THROMBOEMBOLIC DISORDERS
01/18/1996WO1996001253A2 Pla2 inhibitors and their use for inhibition of intestinal cholesterol absorption
01/18/1996CA2191775A1 Pla2 inhibitors and their use for inhibition of intestinal cholesterol absorption
01/17/1996EP0691961A1 Substituted caprolactams and derivatives thereof useful for treatment of hiv disease
01/17/1996CN1115180A Hepatobiliary magnetic resonance contrast agents
01/16/1996US5484955 Tri-higher alkyl tin azide and its use
01/16/1996US5484935 Pharmaceutical compounds
01/11/1996WO1996000720A1 Aryl and heteroaryl alkoxynaphthalene derivatives
01/11/1996DE4425857A1 Kaskaden-Polymer-Komplexe, Verfahren zur ihrer Herstellung und diese enthaltende pharmazeutische Mittel Cascade polymer complexes, process for their preparation and pharmaceutical compositions containing them
01/10/1996EP0690849A1 Heterocycle-containing amidine derivatives, their preparation and use
01/10/1996EP0594837B1 Radiolabelled compound formulations
01/10/1996EP0558570B1 Cyclopentane ether derivatives, methods for preparing them and their use in pharmaceuticals
01/09/1996US5482957 Azole derivatives, process for their preparation and their use
01/09/1996US5482953 2,4-and 2,5-bistetrazolylpyridines and the use thereof as pharmaceuticals
01/04/1996WO1996000214A1 Arylsulfonamido-substituted hydroxamic acids as matrix metalloproteinase inhibitors
01/02/1996US5481036 Renin inhibitors, hypotensive agents
01/02/1996US5481013 Carboxylic acid derivatives
01/02/1996US5480873 Arthritis
01/02/1996CA1337868C Substituted 5-amidotetrazoles as blowing agents in the production of cellular thermoplastic or rubber materials
12/1995
12/26/1995US5478857 Use of PLA2 inhibitors as treatment for alzheimer's disease
12/26/1995US5478836 Treaing hypertension, atheroschlerosis
12/20/1995EP0687249A1 Balanoids
12/19/1995US5476846 Administering anti-thrombotic and anti-asthmatic agent
12/19/1995US5476759 Silver halide color photographic material
12/12/1995US5475004 Angiotensin II receptor antagonists for the treatment and prophylaxis of coronary heart disease
12/12/1995US5474756 Chelate compound of a paramagnetic ion of lanthanide element
12/07/1995WO1995032962A1 Processes for preparing 1-butyl-2-[2'-(2h-tetrazol-5-yl)-biphenyl-4-ylmethyl]-1h-indole-3-carboxylic acid
12/07/1995WO1995032961A1 A process for preparing 1-butyl-2-[2'-(2h-tetrazol-5-yl)-biphenyl-4-ylmethyl]-1h-indole-3-carboxylic acid
12/07/1995WO1995032953A1 Amide tetrazole acat inhibitors
12/07/1995WO1995032943A1 Naphthalene derivative
12/07/1995WO1995029165A3 Benzocycloalkylaz0lethione derivatives as dopamin beta-hydroxylase inhibitors
12/07/1995CA2191576A1 Processes for preparing 1-butyl-2-[2'-(2h-tetrazol-5-yl)-biphenyl-4-ylmethyl]-1h-indole-3-carboxylic acid
12/07/1995CA2191575A1 A process for preparing 1-butyl-2-[2'-(2h-tetrazol-5-yl)-biphenyl-4-ylmethyl]-1h-indole-3-carboxylic acid
12/06/1995EP0685470A2 Benzene derivatives and pharmaceutical composition
12/06/1995EP0685456A1 Bisquaternary ammonium derivatives of 2,2'-dimethyl-1,1'binaphtyl and process for their preparation
12/06/1995EP0684945A1 Heterocyclic-substituted alkyl amide acat inhibitors
12/06/1995EP0684830A1 Inhibitors of thrombosis
12/05/1995US5472973 Fluorenyl derivatives as anti-inflammatory agents
11/1995
11/30/1995WO1995032199A1 Process for preparing benzopyran compounds
11/30/1995WO1995032192A1 Aromatic amine substituted bridged nitrogen and sulfur donor atom ligands for imaging
11/28/1995US5470696 Photographic color couplers and photographic materials containing them
11/27/1995CA2150199A1 Bisquaternary ammonium compounds of 2,2'-dimethyl-1,1'-binaphthyl and process for their preparation
11/23/1995WO1995031452A1 Therapeutic phenoxyalkylazoles and phenoxyalkylazines
11/23/1995WO1995031445A1 Process for producing tetrazole compound and intermediate therefor
11/23/1995WO1995031444A1 Enhanced relaxivity monomeric and multimeric compounds
11/23/1995WO1995031202A1 Cage compounds, processes for their preparation and their use as antiviral agents
11/23/1995CA2188806A1 Therapeutic phenoxyalkylazoles and phenoxyalkylazines
11/23/1995CA2167384A1 Process for producing tetrazole compound and intermediate therefor
11/23/1995CA2164944A1 Enhanced relaxivity monomeric and multimeric compounds
11/22/1995EP0682658A1 Process for preparing tetrazole-5-carboxylic acid derivatives
11/21/1995US5468898 Antiinflammatory agents, antiarthritic agents, treatment for gastrointestinal disorders, psoriasis
11/21/1995US5468867 Process for preparing1-butyl-2-[2'-(2H-tetrazol-5-yl)biphenyl-4-ylmethyl1-1H-indole-3-carboxylic acid
11/21/1995US5468866 Methods for synthesizing and processing bis-(1(2)H-tetrazol-5-yl)-amine
11/21/1995US5468764 Administering to a mammal an azole derivative
11/14/1995US5466660 Tetrazolinones as herbicides for use in paddy
11/09/1995WO1995029929A1 Novel erythromycin derivatives, method for their preparation and their use as drugs
11/08/1995EP0680967A1 Erythromycin derivatives, their process of preparation and their use as medicaments
11/07/1995US5464832 Water systems
11/02/1995WO1995029165A2 Benzocycloalkylaz0lethione derivatives as dopamin beta-hydroxylase inhibitors
11/02/1995CA2188748A1 Benzocycloalkylazolethione derivatives
11/01/1995CN1110974A Polyaminated ligands and metal complexes thereof
10/1995
10/31/1995US5463071 Tetrazole derivatives; useful for inhibiting undesirable cell aggregation
10/31/1995US5463062 Inhibitors of glucose-6-phosphatase system
10/31/1995US5462954 Antiinflammatory, antiallergens; treating asthma
10/26/1995WO1995028392A1 Chelant compounds
10/26/1995DE4414091A1 Prodn. of N-protected aza crown ether(s)
10/26/1995CA2187528A1 Chelant compounds
10/25/1995EP0678503A1 Delta-amino-gamma-hydroxy-omega-aryl alkanoic acid amides with enzyme especially renin inhibiting activities
10/25/1995EP0678298A2 Use of 4-(2-formyl-3-hydroxyphenoxymethyl)benzoic acid as immopotentiatory agent
10/25/1995EP0678087A1 Compounds having selective activity for retinoid x receptors, and means for modulation of processes mediated by retinoid x receptors
10/25/1995EP0678086A1 Compounds having selectivity for retinoid x receptors
10/24/1995US5461049 Amide tetrazole ACAT inhibitors
10/19/1995WO1995027705A1 Aromatic amide compounds and metal chelates thereof
10/19/1995WO1995027692A1 Subtituted biphenyl tnf inhibitors
10/18/1995EP0677039A1 Cyclobutane derivatives as inhibitors of squalene synthetase and protein farnesyltransferase
10/18/1995CN1030077C Process for preparation of antihypercholesterolemic
10/17/1995US5459144 Pharmaceutically active compounds
10/17/1995US5459134 (Fused) benz (thio) amides
10/17/1995US5459077 By charge transfer interaction
10/12/1995WO1995026956A1 Oxime derivative and bactericide containing the same as active ingredient
10/12/1995WO1995026723A1 Novel substituted tryptamines, phenalkylamines and related compounds
10/12/1995CA2187166A1 Novel substituted tryptamines, phenalkylamines and related compounds
10/12/1995CA2186947A1 Oxime derivative and bactericide containing the same as active ingredients
10/11/1995EP0676396A1 Tetrazolylphenyl pivalate derivatives and medicinal composition containing the same as effective component
10/11/1995EP0474817B1 Bicyclo [3.3.0]octane derivatives, process for producing them and their pharmaceutical use
10/11/1995CN1029958C Malonic acid derivative applied to hold back plant growth
10/10/1995US5457209 4-[α(cyanophenyl)-1-(1,2,3-triazolyl)methyl]-benzonitrile
10/04/1995EP0674626A1 Novel selective aromatase inhibiting compounds
10/04/1995CN1109469A Macrocyclic bifunctional chelants, complexes threof and their antibody conjugates
10/04/1995CN1029922C Synthesizing method of colourless compound capable of releasing developing reinforcer
10/03/1995US5455258 Useful as inhibitors of matrix-degrading metalloproteinase enzymes such as stromelysin and/or collegenase
10/03/1995US5455237 Larvicides, ovicides
10/03/1995US5455222 For bacteria, fungi, viruses, algae, protozoa
09/1995
09/27/1995CN1109050A Catecholamine surrogates useful as beta3 agonists
09/21/1995WO1995024901A1 Treatment of diabetic nephropathy with valsartan
09/21/1995WO1995019974A3 Calixarene-based compounds having antibacterial, antifungal, anticancer-hiv activity
09/21/1995CA2184712A1 Treatment of diabetic nephropathy with valsartan
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