| Patents for C07D 521 - Heterocyclic compounds containing unspecified hetero rings (16,203) | 
|---|
| 09/15/1992 | CA2214041A1 Intermediates for the preparation of thiophenesulfonylurea derivatives | 
| 09/15/1992 | CA1307527C Heterocyclically substituted n-sultamsulfonamides, process for their preparation and their use as herbicides and plant growth regulators | 
| 09/09/1992 | WO1992015568A1 Benzenesulfonylurea derivatives | 
| 09/09/1992 | EP0502786A1 Process for the preparation of aryl(or heteroaryl)-piperazin-1-butyl-azole derivatives | 
| 09/09/1992 | EP0502740A1 Herbicidal pyridine sulfonamide | 
| 09/09/1992 | EP0502314A1 Benzimidazol, medicaments containing them and process for their preparation | 
| 09/09/1992 | CN1064274A Substiuted pyridinesulfonamide compound or its salt, process for preparing same, and herbicide coutaining same | 
| 09/08/1992 | US5145983 Preparation of N-acylimidazoles | 
| 09/08/1992 | US5145954 Derivatives of alphaphenylacrylic acid and their use in agriculture | 
| 09/08/1992 | US5145870 Aryloxyphenylpropylamines their preparation and use | 
| 09/08/1992 | US5145865 Phenylcarboxylic acid derivatives having hetero ring | 
| 09/08/1992 | US5145842 Protein kinase c. modulators. d. | 
| 09/08/1992 | CA2062468A1 Process for the preparation of aryl (or heteroaryl) piperazinylbutylazole derivatives | 
| 09/08/1992 | CA1307289C2 Peptidylaminodiols | 
| 09/08/1992 | CA1307281C PROCESS FOR THE PREPARATION OF .alpha.-AMINO-.alpha.-METHYLCARBOXYLIC ACID AMIDES AND .alpha.-AMINO-.alpha.-CYCLOALKYLCARBOXYLIC ACID AMIDES | 
| 09/08/1992 | CA1307280C PROCESS FOR THE PREPARATION OF .alpha.-HYDROXYCARBOXYLIC ACID AMIDES | 
| 09/08/1992 | CA1307271C (1h-azo-1-ylmethyl)substituted benzotriazole derivatives | 
| 09/03/1992 | WO1992014728A1 Pyridine sulfonyl urea derivatives | 
| 09/03/1992 | WO1992014715A1 Sulfonyl urea derivates, method for preparing them and use thereof | 
| 09/03/1992 | WO1992014703A1 Epoxidation process of carbonyl compounds using sulphonium or sulphoxonium ylides and intermediates | 
| 09/02/1992 | WO1992015578A1 Triheteroarylmethanes, method for preparing them, pharmaceutical preparations containing them and their use to manufacture drugs | 
| 09/02/1992 | EP0501592A1 Triheteroarylmethanes, process for their preparation, pharmaceutical compositions containing them and their use for the preparation of medicines | 
| 09/02/1992 | EP0501269A1 Imidazole and benzimidazole derivatives | 
| 09/02/1992 | EP0500864A1 Antimuscarinic bronchodilators | 
| 09/02/1992 | CN1064077A Herbicidal bicyclic ethers | 
| 09/02/1992 | CA2105175A1 Triheteroarylmethanes, method for preparing them, pharmaceutical preparations containing them and their use to manufacture drugs | 
| 09/01/1992 | US5144071 Method for producing an optically active azolyl-α,β-unsaturated alcohol | 
| 09/01/1992 | US5144039 Process for producing optically active alcohol | 
| 09/01/1992 | US5144035 Chemical intermediates for platelet activating factor antagonists | 
| 09/01/1992 | US5143932 Microbicidal halogenoallyl-azolyl derivatives | 
| 09/01/1992 | US5143921 Terpene amino alcohols and medicinal uses thereof | 
| 09/01/1992 | US5143917 Cationic tensides for controlling infections | 
| 09/01/1992 | US5143538 N-((6-trifluoromethylpyrimidin-2-yl)-aminocarbonyl)-2-carboalkoxybenzenesulfonamides, and their use | 
| 09/01/1992 | CA1306996C Imidazole compounds, process for synthesis thereof, and method of curing epoxy resins using said compounds | 
| 08/27/1992 | DE4105518A1 Sulfonylharnstoffderivate, verfahren zu ihrer herstellung und ihre verwendung Sulfonylurea derivatives, processes for their preparation and their use | 
| 08/27/1992 | CA2061159A1 Imidazole and benzimidazole derivatives | 
| 08/26/1992 | EP0500348A1 Disubstituted ureas and thioureas | 
| 08/26/1992 | EP0312541B1 2-(aminoalkylthio)methyl-1,4-dihydropyridine, a method for the preparation thereof and pharmaceutical compositions containing them | 
| 08/25/1992 | US5142061 Process for the preparation of cyclopentane derivatives | 
| 08/25/1992 | US5142056 Human immunodeficiency virus protease inhibitor | 
| 08/25/1992 | US5141553 Ether derivatives of substituted 1-hydroxyalkyl-azoles as fungicides and plant growth regulators | 
| 08/25/1992 | CA1306746C Cyclic amino-thioacetal amides, a process for the preparation thereofand pharmaceutical compositions containing them | 
| 08/23/1992 | CA2061538A1 2-substituted quinolines, processes for their preparation and their use in medicaments | 
| 08/20/1992 | WO1992013861A1 Herbicidal bicyclic ethers | 
| 08/20/1992 | WO1992013845A1 Aryl sulphonyl urea compounds, a method of preparing them, and their use as herbicides and growth regulators | 
| 08/20/1992 | WO1992013830A1 Fungicides | 
| 08/20/1992 | CA2061447A1 Disubstituted ureas and thioureas derivatives | 
| 08/19/1992 | EP0499444A1 N-imidazolyl derivatives of substituted alkoxyimino tetrahydronaphthalenes and chromans | 
| 08/19/1992 | EP0499416A2 Pyridine compounds as angiotensin II antagonists, processes for their preparation and pharmaceutical compositions containing them | 
| 08/19/1992 | EP0499096A1 Substituted arylsulfonylaminoguanidinotriazines | 
| 08/19/1992 | CN1017898B Amido-substituted derivatives, method for preparation of same and phytopathogenic fungicides containing same | 
| 08/18/1992 | US5140532 Digital map generator and display system | 
| 08/18/1992 | US5140044 Antitumor and -carcinogenic agents; protein kinase C inhibitors | 
| 08/18/1992 | US5140035 Fungicidal triazolymethyl-cyclopropyl derivatives | 
| 08/18/1992 | US5140026 N-aminoalkyl-S-aryl-S-alkyl (or substituted alkyl) sulfoximines as antiarrhythmic agents | 
| 08/18/1992 | US5139565 Substituted pyridinesulfonamide compounds, and herbicidal compositions containing them | 
| 08/13/1992 | CA2060858A1 Substituted arylsulphonylaminoguanidinotriazines | 
| 08/12/1992 | EP0498396A2 N-phenylcarbamate compound, process for preparing the same and biocidal composition for control of harmful organisms | 
| 08/12/1992 | CN1063490A Sulfonylureas compounds | 
| 08/12/1992 | CN1017800B Tricyclic compounds | 
| 08/12/1992 | CA2060945A1 Pyridine compounds | 
| 08/12/1992 | CA2060940A1 N-imidazolyl derivatives of substituted alkoxyimino tetrahydro-naphthalenes and chromans | 
| 08/11/1992 | US5138069 Treating hypertension and congestive heart failure | 
| 08/11/1992 | US5138067 PAF antagonists, antithrombotic, antivasoconstricting, antibronchoconstricting or antitumor agents | 
| 08/11/1992 | US5137923 Lipophilic quaternary ammonium salicylates, their use in cosmetics and in dermopharmacy | 
| 08/11/1992 | US5137907 1-(3-(4-(3,5-difluorophenoxy) phenoxy) propyl) - pyrazole, and its production and use | 
| 08/11/1992 | US5137905 Cholinergic agonists; analgesics; cognition activators | 
| 08/11/1992 | US5137903 Synergistic mixture of a 1-hydroxyethyl triazole and a triazine derivative | 
| 08/11/1992 | US5137896 Useful in treatment of gastrointestinal and psychic disorder; analgesic, antiemetic and antiulcer agent | 
| 08/11/1992 | US5137886 Insecticidal compounds | 
| 08/11/1992 | CA1306253C Triazole antifungal agents | 
| 08/08/1992 | CA2060623A1 N-phenylcarbamate compound, process for preparing the same and biocidal composition for control of harmful organisms | 
| 08/07/1992 | WO1992013798A1 Peroxyacid bleach precursor compositions | 
| 08/07/1992 | CA2101448A1 Preoxyacid bleach precursor compositions | 
| 08/05/1992 | EP0497659A1 Aryl(or Heteroaryl)-piperazinyl-alkyl-azole derivatives, their preparation and their application as drugs | 
| 08/05/1992 | EP0497658A1 Use of (omega-(4-(2-pyrimidinyl)-1-piperazinyl)-alkyl)1H-azole derivatives for the preparation of medicines for the treatment of troubles of the capability of knowing functions | 
| 08/05/1992 | EP0497512A2 Imidazole, triazole and tetrazole derivatives | 
| 08/05/1992 | EP0497453A1 Herbicidal bicyclic ethers | 
| 08/05/1992 | EP0262209B1 Synergistic plant growth regulator compositions | 
| 08/05/1992 | CN1017678B Pyrazole derivative and herbicide | 
| 08/04/1992 | US5135955 Anticoagulants or antifungal activity | 
| 08/04/1992 | US5135943 Antimycotic agents | 
| 08/04/1992 | US5135937 Aromatase inhibitors | 
| 08/04/1992 | US5135825 Complexing, controlling temperature | 
| 07/29/1992 | EP0496701A1 Sulfonylureas as herbizides | 
| 07/29/1992 | EP0496608A1 Substituted pyridinesulfonamide compound or its salt, process for preparing the same, and herbicide containing the same | 
| 07/29/1992 | EP0496237A2 N-imidazolyl derivatives of substituted tetrahydrocarbazole and cyclohept[b]indole | 
| 07/29/1992 | CA2060090A1 Aryl (or heteroaryl)-piperazine-aklyl-azol derivatives, their preparation and use as drugs | 
| 07/28/1992 | US5134152 Oxetane derivatives and their use as anti-fungal or fungicidal agents | 
| 07/28/1992 | US5133973 Pharmaceutical preparations | 
| 07/28/1992 | US5133890 Triazole compounds useful as metal deactivators | 
| 07/28/1992 | US5133799 N-aryltetrahydrophthalimides and herbicidal compositions thereof | 
| 07/28/1992 | US5133779 Cationic reaction products of basic carbamides and epihalohydrins: quaternary ammonium salts as dyeing aids for cellulose | 
| 07/28/1992 | CA1305710C Process for preparing a 2,3-dihydro-1h-imidazolylethoxyindene derivative and its pharmaceutically acceptable salts | 
| 07/26/1992 | CA2059984A1 1-h-azole-(w-(4-(2-pyrimidimyl)-1-piperazinyl)-alkyl) derivatives for the preparation of drugs useful for the treatment of cognitive troubles | 
| 07/25/1992 | CA2059450A1 Subsituted pyridinesulfonamide compound or its salt, process for preparing the same, and herbicide containing the same | 
| 07/23/1992 | CA2059741A1 N-imidazolyl derivatives of substituted tetrahydrocarbazole and cyclohept¬b|indole | 
| 07/22/1992 | EP0495313A1 Process for preparing acylamino compounds | 
| 07/22/1992 | EP0494973A1 Compounds useful for measuring low levels of sulfonylureas by immunoassay | 
| 07/21/1992 | US5132318 Azolymethylcycloalkyloxiranes and therir use as crop protection agents |