| 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) |
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| 09/29/1992 | US5151423 Antiinflammatory agents or antiallergens |
| 09/29/1992 | CA1308096C Porphyrins, their syntheses and uses thereof |
| 09/27/1992 | CA2063866A1 Angiotensin ii antagonists incorporating a substituted thiophene or furan |
| 09/26/1992 | CA2063742A1 Angiotensin ii antagonists incorporating a nitrogen containing six membered ring heterocycle |
| 09/24/1992 | DE4109595A1 New octa:alkylaryl:tetra-pyrazino porphyrazine derivs. - useful in laser therapy for treatment of tumours |
| 09/24/1992 | DE4109085A1 New aza:porphyrin derivs. and their biladiene deriv. intermediates |
| 09/23/1992 | EP0505322A1 Aminoguanidines |
| 09/23/1992 | EP0505111A2 Angiotensin II antagonists incorporating a substituted imidazo (1,2-b)(1,2,4) triazole |
| 09/23/1992 | EP0505014A2 Novel tetracyclic compounds having anti-allergic and anti-asthmatic activities, their preparation and use |
| 09/23/1992 | EP0504680A1 New meso-azacyclic aromatic acid amides and esters as novel serotonergic agents |
| 09/23/1992 | EP0504679A1 New imidazopyridines as serotonergic 5-HT3 antagonists |
| 09/23/1992 | EP0504612A2 Novel 4-substituted azetidinones as precursors to 2-substituted-3-carboxy carbapenem antibiotics and a method of producing them |
| 09/23/1992 | CN1064682A Heterocyclic compounds |
| 09/23/1992 | CA2063494A1 Angiotensin ii antagonists incorporating a substituted imidazo (1,2-b)(1,2,4) triazole |
| 09/22/1992 | US5149823 Latent curing agents for polyepoxides, monomers |
| 09/22/1992 | US5149708 Photosensitizing Diels-Alder porphyrin derivatives |
| 09/22/1992 | US5149700 Antiarrhythmic agent |
| 09/22/1992 | US5149699 Treating hypertension and congestive heart failure |
| 09/22/1992 | US5149356 Herbicidal sulphonylaminocarbonyltriazolinones having substituents which are bonded via sulphur |
| 09/22/1992 | CA1307788C 1,2,3,3a,8,8a-hexahydro-3a,8(and 1,3a,8)-di(and tri)methylpyrrolo¬2,3-b|indoles, a process for their preparation and their use as medicaments |
| 09/22/1992 | CA1307786C Quinazoline derivatives and antihypertensive preparations containing same as effective components |
| 09/21/1992 | CA2063326A1 Novel 4-substituted azetidinones as precursors to 2-substituted-3-carboxy carbapenem antibiotics and a method of producing them |
| 09/20/1992 | WO1992016510A1 Novel herbicidally, acaricidally and insecticidally active compounds |
| 09/20/1992 | CA2106302A1 Herbicidally, acaricidally and insecticidally active compounds |
| 09/17/1992 | WO1992015555A2 Fluoroalkenyl compounds and their use as pest repellents |
| 09/17/1992 | DE4121382C1 Hexa:methylene:tetramine prodn. using formaldehyde stream from methanol oxidn. - comprises reacting formaldehyde with ammonia, in aq. phase with water removal at reduced pressure |
| 09/17/1992 | CA2104005A1 Fluoroalkenyl compounds and their use as pest repellents |
| 09/16/1992 | WO1992016207A1 USE OF OXAZOLO-[2,3-a]ISOINDOLE AND IMIDAZO[2,1-a]ISOINDOLE DERIVATIVES AS ANTIVIRAL DRUGS, AND NEW OXAZOLO[2,3-a]ISOINDOLE DERIVATIVES |
| 09/16/1992 | EP0503838A2 Heterocyclic compounds bearing acidic functional groups as angiotensin II antagonists |
| 09/16/1992 | EP0503099A1 Pyrimidine derivative, production thereof, and androgen inhibitor |
| 09/16/1992 | CN1064479A Fluoroalkenyl compounds and their use as pest repellents |
| 09/16/1992 | CA2108899A1 Use of oxazolo-[2,3-a]-isoindole and imidazo-[2,1-a]- isoindole derivatives as antiviral medicaments, as well as new oxazolo-[2,3-a]-isoindole derivatives |
| 09/15/1992 | US5147876 2,6-di,2,4,6-, 2,5,6-tri and 2,4,5,6-tetra-substituted pyrimidines, their pharmaceutically acceptable salts, pharmaceutical compositions containing same and their use in the treatment of neurological diseases |
| 09/15/1992 | US5147424 Metal porphyrin complex with polymer containing an aromatic amine, acrylate copolymer with N-vinylimidazole or vinyl pyridine |
| 09/09/1992 | EP0502725A2 Substituted fused pyrimidinones |
| 09/09/1992 | EP0502682A2 Polarization-selective integrated optoelectronic devices incorporating crystalline organic thin films |
| 09/09/1992 | EP0502661A2 Heteroanthracycline anti-tumor analogues |
| 09/09/1992 | EP0502468A1 Antibacterial condensed carbapenemes |
| 09/09/1992 | EP0502314A1 Benzimidazol, medicaments containing them and process for their preparation |
| 09/09/1992 | CN1064277A 5-(substituted amino)-1,2,4-triazolo (1,5-a) pyrimidine derivatives |
| 09/09/1992 | CN1064276A 1,2,4-triazolo (1,5-a) pyrimidine derivatives and process for preparation thereof |
| 09/08/1992 | WO1992015593A1 New imidazopyridines as serotonergic 5-ht3 antagonists |
| 09/08/1992 | WO1992015591A1 Tetracyclic imidazoquinazoline derivatives, process for their preparation and pharmaceutical compositions containing them |
| 09/08/1992 | WO1992015590A1 New meso-azacyclic aromatic acid amides and esters as novel serotonergic agents |
| 09/08/1992 | WO1992015586A1 Antibacterial condensed carbapenemes |
| 09/08/1992 | US5145863 Porphyrin compounds |
| 09/08/1992 | US5145858 Pyrrolo [1,2-a] imidazole and imidazo [1,2a] pyridine derivatives and their use as 5-lipoxygenase pathway inhibitors |
| 09/08/1992 | US5145850 Imidazopyridazines, their production and use |
| 09/08/1992 | US5145842 Protein kinase c. modulators. d. |
| 09/08/1992 | US5145610 Organic optical elements and nonlinear optical devices |
| 09/08/1992 | CA2105675A1 Heterocyclic compounds and their preparation and use |
| 09/08/1992 | CA2104777A1 Heterocyclic compounds |
| 09/08/1992 | CA2082415A1 Meso-azacyclic aromatic acid amides and esters as novel serotonergic agents |
| 09/08/1992 | CA2082414A1 Imidazopyridines as serotonergic 5-ht3 antagonists |
| 09/08/1992 | CA2037764A1 Multifunctional fuel additives |
| 09/08/1992 | CA1307270C 1-methyl-3,5,7-triaza-1-azoniatricyclodecane compounds, a methodfor preparing these compounds, and their use in the control of microorganisms in aqueous systems |
| 09/07/1992 | CA2062132A1 Substituted fused pyrimidinones |
| 09/03/1992 | WO1992015099A1 Molecular-electronic devices |
| 09/03/1992 | WO1992014735A1 A PROCESS FOR THE PREPARATION OF 1,3a,8-TRIMETHYL-1,2,3,3a,8,8a-HEXAHYDRO-PYRROLE[2,3-b]INDOL-5(3aS,8aR)-HEPTYLCARBAMATE |
| 09/03/1992 | DE4106283A1 New and known tri-cyclic iso-indolinone derivs. used as antiviral agents - for prophylaxis and treatment of HIV, ARC, AIDS, HTLV, herpes simplex, papilloma, varicella zoster, etc. |
| 09/03/1992 | DE4106100A1 Substd. sulphonyl-amino-triazolo-triazine(s) - are herbicides prepd. by heating sulphonylated amino-guanidino-triazine derivs. with acids |
| 09/02/1992 | EP0501250A1 Fucose-marked batracylin derivatives |
| 09/02/1992 | EP0501129A1 Substituted bicyclic 3-arylpyrrolidin-2,4-dion derivatives |
| 09/02/1992 | EP0500653A1 Inhibitors of purine nucleoside phosphorylase |
| 09/02/1992 | CA2062035A1 Bis-bibenzimidazole composition |
| 09/01/1992 | US5143917 Cationic tensides for controlling infections |
| 09/01/1992 | US5143916 Naphthylpiperazines useful as 5-ht1a receptor ligands |
| 09/01/1992 | US5143821 Improved hue characteristics |
| 08/29/1992 | WO1992015601A2 Heteroanthracycline antitumor analogs |
| 08/29/1992 | WO1992015310A1 Use of tricyclic isoindolinones as antiviral drugs, and new, optically active isoindolinones |
| 08/29/1992 | CA2104963A1 Use of tricyclic isoindolinones as anti-viral medicaments as well as new optically-active isoindolinones |
| 08/29/1992 | CA2104768A1 Heteroanthracycline antitumor analogs |
| 08/28/1992 | CA2061993A1 Fucose-bearing cytostatics |
| 08/27/1992 | DE4105827A1 New bi:phenyl:methyl-substd. imidazole derivs. |
| 08/27/1992 | CA2060746A1 Manufacture of calcium hydrosilicate bound fiberboard |
| 08/26/1992 | EP0500137A1 1,2,4-Triazolo[1,5-a]pyrimidine derivatives, a process for preparing them as well as medicaments containing them and the use of them |
| 08/26/1992 | EP0500136A1 1,2,4-Triazolo[1,5-a]pyrimidine derivatives, a process for preparing them as well as medicaments containing them and the use of them |
| 08/26/1992 | EP0499873A2 Use of 3,(4)-substituted pyrrozidines as catalysts in the polyisocyanate-polyaddition process, process for their preparation and a process for the preparation of polyurethanes and polyureas |
| 08/25/1992 | US5142065 3-aryl-pyrrolidine-2,4-diones |
| 08/25/1992 | US5142056 Human immunodeficiency virus protease inhibitor |
| 08/25/1992 | US5142048 Enzyme inhibitor; carbamoyl group-containing acids |
| 08/25/1992 | US5141946 Azole derivatives and anti-ulcerative composition containing same |
| 08/25/1992 | US5141934 Tetracyclic amines having pharmaceutical activity |
| 08/23/1992 | CA2061629A1 5-(substituted amino)-1,2,4- triazolo¬1,5-a|pyrimidine derivatives |
| 08/20/1992 | WO1992013860A1 NEW 4,5,6,7-TETRAHYDRO-IMIDAZO-[4,5,lJK][1,4]-BENZODIAZEPINE-2-(1H)-THIONES, A METHOD OF PREPARING THEM AS WELL AS DRUGS CONTAINING THEM, AND INTERMEDIATES FOR THE PREPARATION OF THESE COMPOUNDS |
| 08/20/1992 | WO1992013835A1 Salt of dithiocarbamic acid, production thereof, and production of isothiocyanate from said salt |
| 08/19/1992 | EP0499521A1 Inhibitors of N-myristoyltransferase, their preparation process and pharmaceutical compositions containing them |
| 08/19/1992 | EP0499313A1 Azabicyclic compounds, pharmaceutical compositions containing them and their use in therapy |
| 08/19/1992 | EP0499179A1 A process for the preparation of 1,3a,8-trimethyl-1,2,3,3a,8,8a-hexahydro-pyrrole/2,3-b/indol-5(3aS,8aR)-heptylcarbamate |
| 08/19/1992 | EP0499130A1 DC-89 derivatives |
| 08/19/1992 | EP0499011A1 Organic electroluminescent element |
| 08/19/1992 | EP0346354B1 Substituted phthalocyanines |
| 08/18/1992 | US5140033 Antibacterial 5-alkylquinolonecarboxylic acids |
| 08/18/1992 | US5140029 2-aminopyrimidinone derivatives |
| 08/18/1992 | US5140023 Azatetracycle compounds |
| 08/18/1992 | US5140013 Shelf life; polymerization inhibition; nontoxic; side effects reduction |
| 08/13/1992 | DE4103803A1 Neue 4,5,6,7-tetrahydro-imidazo-(4,5,ljk)(1,4)- benzodiazepin-2-(1h)-thione, verfahren zu ihrer herstellung sowie arzneimittel und zwischenprodukte zur herstellung dieser verbindungen New 4,5,6,7-tetrahydro-imidazo (4,5, ljk) (1.4) - benzodiazepin-2 (1h) -thiones, process for their production as well as drug and intermediates for the production of these compounds |
| 08/12/1992 | WO1992013528A1 Desinfectant for the treatment of water systems |
| 08/12/1992 | EP0498466A1 Indazole-3-carboxamide and -3-carboxylic acid derivatives |
| 08/12/1992 | EP0498180A1 3-Amino-benzene-1,2,4,5-tetracarboxylic acid dihydrazides and their use as chemiluminescence-producing compounds as well as 3-amino-benzene-1,2,4,5-tetracarboxylic dianhydrides |