| Patents for C07D 257 - Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms (9,612) |
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| 09/20/1995 | EP0672663A1 Herbicidal tetrazolinones |
| 09/20/1995 | EP0672031A1 Catechol diethers as selective pde iv? inhibitors |
| 09/20/1995 | EP0563358B1 9-substituted bicyclo [3.3.0]octane derivatives, for use as txa2 antagonists |
| 09/19/1995 | US5451682 From sodium azide and cyanamide or dicyandiamide, salt formation with metal |
| 09/19/1995 | US5451599 Complex salts of hematoporphyrin and of its derivatives, their synthesis, and therapeutic agent |
| 09/14/1995 | WO1995024403A1 (4,4-difluorobut-3-enylthio)-substituted heterocyclic or carbocyclic ring compounds having pesticidal activity |
| 09/14/1995 | WO1995024382A1 L-n6-(1-iminoethyl)lysine derivatives useful as nitric oxide synthase inhibitors |
| 09/14/1995 | CA2182520A1 (4,4-difluorobut-3-enylthio)-substituted heterocyclic or carbocyclic ring compounds having pesticidal activity |
| 09/13/1995 | EP0670835A1 Process for preparing benzopyran compounds |
| 09/13/1995 | EP0670832A1 Hepatobiliary magnetic resonance contrast agents |
| 09/13/1995 | EP0541706B1 Process and intermediate for the preparation of 2-hydroxy-3-sulfido-3-phenyl propanoic acids |
| 09/13/1995 | EP0541593B1 Cyclopentane derivatives, process for producing them and their pharmaceutical use |
| 09/13/1995 | CN1108240A Excitatory amino acid receptor antagonists |
| 09/12/1995 | US5449686 4-phenylcyclohexanone derivatives; inhibit production of tumor necrosis factor and phosphodiesterase V |
| 09/11/1995 | CA2144019A1 Tetrazolyphenyl pivalate derivatives and medicinal composition containing the same as effective component |
| 09/06/1995 | EP0669830A1 Substituted dipeptide analogs promote release of growth hormone |
| 09/05/1995 | US5447656 Meta-substituted aromatic compounds having six-membered rings, for use in liquid-crystal mixtures |
| 08/30/1995 | EP0669325A1 Process for producing 5-amino-tetrazole |
| 08/29/1995 | US5446145 Diagnostic imaging, detoxification, radiotherapy |
| 08/29/1995 | US5446121 Processes for preparing 1-butyl-2-[2'-(2H-tetrazol-5-yl) biphenyl-4-ylmethyl]-1H-indole-3-carboxylic acid |
| 08/29/1995 | US5446058 (Fused) benz(thio)amides |
| 08/23/1995 | CN1107153A Process |
| 08/17/1995 | WO1995021609A1 Treatment of normotensive glaucoma with angiotensin ii antagonists |
| 08/17/1995 | CA2181461A1 Treatment of normotensive glaucoma with angiotensin ii antagonists |
| 08/15/1995 | US5441983 Treatment of infection by enveloped virus with calix(N)arene compounds |
| 08/15/1995 | US5441975 Anticholesterol agent |
| 08/09/1995 | EP0554313B1 Disubstituted aryl compounds exhibiting selective leukotriene b 4? antagonist activity |
| 08/09/1995 | EP0538416B1 Substituted monocyclic aryl compounds exhibiting selective leukotriene b 4 antagonist activity |
| 08/09/1995 | CN1106397A Condensed cyclic compounds and their use |
| 08/08/1995 | US5439251 Less toxic; easy to handle |
| 08/02/1995 | EP0665215A1 1,4-Diamino-2,3-dihydroxybutanes |
| 08/02/1995 | EP0664791A1 Process for the preparation of oxime derivatives, certain intermediates and the use of the oxime derivatives as fungicides |
| 08/02/1995 | CN1105997A Segregation and refining of 1H-tetrazazole-1-acetic acid |
| 08/01/1995 | US5438059 Certain acrylates having fungicidal activity |
| 07/27/1995 | WO1995019974A2 Calixarene-based compounds having antibacterial, antifungal, anticancer-hiv activity |
| 07/27/1995 | WO1995009848A3 Polyazacycloalkanes as dichelants |
| 07/25/1995 | US5435990 Chelate-antibody complexes, treatment and diagnosis of cancer, tetraazacyclododecane compounds |
| 07/19/1995 | EP0662842A1 Process for preparing macrocyclic chelating agents and formation of chelates and conjugates thereof |
| 07/18/1995 | US5434262 Process for the synthesis of cyclic polynitrogenated compounds |
| 07/13/1995 | WO1995018802A1 Methods for synthesizing and processing bis-(1(2)h-tetrazol-5-yl)-amine |
| 07/13/1995 | WO1995018796A1 Method for synthesizing 5-aminotetrazole |
| 07/12/1995 | CN1105025A Novel acaricidally active tetrazine derivatives |
| 07/11/1995 | US5432179 Antiallergens |
| 07/05/1995 | EP0661279A1 Polyaminated ligands, metal complexes, process for their preparation and diagnostic and therapeutic applications |
| 07/05/1995 | CN1104639A A process for the preparation of 1-substituted-5(4H)-tetrazolinones |
| 07/04/1995 | US5430162 7-(substituted)-8-(substituted)-9-substituted amino)-6-demethyl-6-deoxytetracyclines |
| 07/04/1995 | US5430157 Reductase inhibitors; treating benign prostatic hyperplasia, baldness, acne, gland/skin disorders, prostate cancer |
| 07/04/1995 | US5430047 Neurotensin antagonists |
| 06/29/1995 | WO1995017183A1 Use of pla2 inhibitors as treatment for alzheimer's disease |
| 06/29/1995 | CA2179649A1 Use of pla2 inhibitors as treatment for alzheimer's disease |
| 06/28/1995 | EP0659737A2 Catecholamine surrogates useful as B3 agonists |
| 06/27/1995 | US5428180 Oxidations using polyazamacrocycle metal complexes |
| 06/27/1995 | US5428156 Synthesis of macrocyclic polyaminocarboxylates and their use for preparing stable radiometal antibody immunoconjugates for therapy, spect and pet imaging |
| 06/27/1995 | US5428155 PH controlled sulfomethylation of 1,4,7,10-tetraazacyclododecane; displacement with sodium cyanide; hydrolysis to symmetrical acetic acid side groups |
| 06/27/1995 | US5428154 Complexes of functionalized tetraazacyclododecane chelates with bismuth, lead, ytriium, actinium, or lanthanide metal ions |
| 06/21/1995 | EP0658550A2 Amino acid salts of and methods for preparing antihypercholesterolemic tetrazole compounds |
| 06/21/1995 | EP0658539A1 Excitatory amino acid receptor antagonists |
| 06/21/1995 | EP0658157A1 Diaryl piperazinoacetamide compounds as antimuscarinic agents |
| 06/20/1995 | US5426114 Administering to treat dysfunction in excitatory amino acid neurotransmission |
| 06/16/1995 | CA2137049A1 Amino acid salts of and methods for preparing antihypercholesterolemic tetrazole compounds |
| 06/15/1995 | WO1995015954A1 Heterocyclic biphenylylamides useful as 5ht1d antagonists |
| 06/14/1995 | EP0657424A1 Manufacture of thioether compounds |
| 06/14/1995 | EP0657029A1 Calcium receptor active molecules |
| 06/14/1995 | EP0656892A1 Herbicidal 2- (4-heterocyclic-phenoxymethyl)phenoxy]-alkanoates |
| 06/13/1995 | US5424449 Process for the preparation of 5-aminotetrazole |
| 06/13/1995 | US5424423 Intermediates for chelating agents with prefixed symmetry and process for their preparation |
| 06/07/1995 | EP0656345A1 Aspartic acid derivatives or homologues thereof and their use in the treatment of neurological diseases |
| 06/04/1995 | CA2137028A1 Pharmaceutical compounds |
| 06/04/1995 | CA2136904A1 Excitatory amino acid receptor antagonists |
| 06/01/1995 | WO1995014726A1 Process for preparing polyazamacrocycles |
| 06/01/1995 | WO1995014679A1 Tetrazole-substituted urea acat inhibitors |
| 06/01/1995 | WO1995014678A1 1,4,7,10-tetraazacyclododecane derivatives, their use, pharmaceuticals containing them and process for their production |
| 06/01/1995 | CA2177271A1 1,4,7,10-tetraazacyclododecane derivatives, their use, pharmaceuticals containing them and process for their production |
| 06/01/1995 | CA2176595A1 Process for preparing polyazamacrocycles |
| 05/30/1995 | US5420292 Biphenyl-tetrazole intermediate compounds |
| 05/30/1995 | US5419893 Aminopolycarboxylic acids and derivatives thereof for magnetic resonance imaging |
| 05/23/1995 | US5417960 Gadolinium complexes, magnetic resonance imaging |
| 05/18/1995 | WO1995013262A1 Substituted phenyl compounds |
| 05/18/1995 | CA2176363A1 Substituted phenyl compounds |
| 05/17/1995 | EP0652885A1 Tetraazamacrocyclic metal complexes |
| 05/16/1995 | US5416113 Bronchodilators |
| 05/11/1995 | WO1995012572A1 Cyclobutane derivatives as inhibitors of squalene synthetase and protein farnesyltransferase |
| 05/11/1995 | CA2152822A1 Cyclobutane derivatives as inhibitors of squalene synthetase and protein farnesyltransferase |
| 05/10/1995 | EP0652470A1 Hydrazine compound and silver halide photographic material containing the same |
| 05/10/1995 | EP0651740A1 Amino acid linked nitrogen mustard derivatives and their use as prodrugs in the treatment of tumours |
| 05/09/1995 | US5414017 Cardiovascular agents |
| 05/09/1995 | US5414013 Trifluoromethyl mercaptan and mercaptoacyl derivatives and method of using same |
| 05/03/1995 | EP0650953A1 Cyclised analogs of metabolites of fatty acids, process for their preparation and pharmaceutical compositions containing them |
| 05/03/1995 | CN1102183A Process for the preparation of 1,4-disubstituted-5(4H)-tetrazolinones |
| 05/02/1995 | US5412102 Angiotensin II receptor antagonist |
| 05/02/1995 | US5411989 Nitric acid esters of cyclohexanol derivatives |
| 04/29/1995 | CA2134536A1 Cyclized analogues of fatty acid, process for their preparation and pharmaceutical compositions containing them |
| 04/25/1995 | US5410043 Chemical intermediate for metal complexes |
| 04/20/1995 | DE2760491C2 Pharmaceutical compositions containing pivaloyloxymethyl 7-[2-(2-aminothiazol-4-yl)-2-(syn)methoxyiminoacetamido]deacetoxycepha lo-sporanate and its salts |
| 04/18/1995 | US5407951 Sulphonamidocycloalkane compounds, pharmaceutical compositions containing them, and methods of use thereof |
| 04/18/1995 | US5407942 Biphenylmethyl-substituted pyridones |
| 04/13/1995 | WO1995009848A2 Polyazacycloalkanes as dichelants |
| 04/13/1995 | CA2172735A1 Polyazacycloalkanes as dichelants |
| 04/12/1995 | EP0643704A4 Tetrazolylphenylboronic acid intermediates for the synthesis of aii receptor antagonists. |
| 04/12/1995 | CN1028172C Process for preparing mono-N-alkylated poly aza macrocycles |