| 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) |
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| 05/11/1993 | US5210197 2-Cyano-2-alkoximino-N-heterocyclylmethylacetamides |
| 05/04/1993 | US5207816 Herbicides |
| 04/27/1993 | US5206242 Diaryl-substituted pyrazole compounds and drugs and cosmetics obtained therefrom |
| 04/27/1993 | US5205853 Premergence and postemergence herbicides |
| 04/21/1993 | EP0538097A1 Naphthalene-1-acetic-acid derivatives, their preparation and their use as pesticides |
| 04/13/1993 | US5201935 Cyclohexenone derivatives |
| 04/12/1993 | CA2080275A1 Acetic 1-naphtalene acid derivatives, the process for their preparation and application as pesticides |
| 03/24/1993 | EP0533276A1 Oxa(thia)diazol - and triazol-ones (thiones) having a miticide and insecticide activity |
| 03/24/1993 | EP0533268A1 Benzanilide derivatives as 5-HT1D antagonists |
| 03/23/1993 | US5196532 Treatment of skin disorders |
| 03/19/1993 | CA2078505A1 Benzanilide derivatives |
| 03/18/1993 | CA2078415A1 Oxa(thia)diazol- and triazol-ones(thiones) having a miticide and insecticide activity |
| 03/04/1993 | WO1993004052A1 Amide tetrazole acat inhibitors |
| 03/02/1993 | US5190963 Pesticides, crop protection |
| 02/24/1993 | EP0528245A1 Alpha-arylacrylic and derivatives, their preparation and their use as pesticides and fungicides |
| 02/18/1993 | WO1993002677A1 5-ht4 receptor antagonists |
| 02/18/1993 | DE4127152A1 New substd. sulphonyl-formamidoxime cpds. - useful as fungicides in plant protection, wood protection, lubricants, etc. |
| 02/17/1993 | CA2075416A1 .alpha.-arylacrylic acid derivatives, their preparation and use for controlling pests and fungi |
| 02/09/1993 | US5185358 Anticholesterol agents |
| 02/04/1993 | WO1993001719A1 Insecticidal and acaricidal plant-protection agents containing substituted 1,2,4-oxadiazole derivatives |
| 02/03/1993 | EP0525629A2 5-membered heterocycles, process for their preparation and medicaments containing them |
| 02/03/1993 | EP0525516A2 Derivatives of beta substituted cinnomic acid |
| 01/28/1993 | CA2075354A1 Beta-substituted cinnamic acid derivative |
| 01/28/1993 | CA2074685A1 5-membered heterocyclic compounds, processes for preparing them and pharmaceutical compositions containing these compounds |
| 01/21/1993 | DE4124151A1 Insektizide und akarizide pflanzenschutzmittel enthaltend substituierte 1,2,4-oxadiazolderivate Insecticidal and acaricidal plant protection products containing 1,2,4-oxadiazole derivatives substituted |
| 01/19/1993 | US5180731 Aminoazole derivatives and their production and use |
| 01/12/1993 | US5179206 Substituted 3-aminosydnone imines |
| 01/05/1993 | US5177078 Piperazine derivatives |
| 12/29/1992 | US5175224 Forming reinforced polyimides |
| 12/29/1992 | US5175178 1,2,4-oxadiazolyl-phenoxyalkylisoxazoles and their use as antiviral agents |
| 12/29/1992 | CA1312080C Arylpiperazinyl-ethyl(or butyl)-phenyl-heterocyclic compounds |
| 12/10/1992 | WO1992021648A1 Amino acid derivative anticonvulsant |
| 12/09/1992 | EP0517301A1 Propenoic acid derivatives |
| 12/09/1992 | CN1019388B Process for preparing n-alkylsulfurylanilline derivatives |
| 12/06/1992 | WO1992021653A1 Propenoic acid derivatives |
| 12/06/1992 | CA2103463A1 Propenoic acid derivatives |
| 12/01/1992 | US5168103 Neuroprotectants, anticonvulsants |
| 11/24/1992 | US5166166 3-dicyclohexylaminosydnone imines, process for their preparation and their use |
| 11/24/1992 | US5166165 Fungicidal agents based on heterocyclically substituted sulphones |
| 11/19/1992 | EP0513580A2 Alpha-phenyl-acrylic acid derivatives, process for their preparation and their use as parasiticides and fungicides |
| 11/18/1992 | CA2068017A1 .alpha.-phenylacrylic acid derivatives, their preparation and their use for cocntrolling pests and harmful fungi |
| 11/17/1992 | US5164509 Benzodiazolo analogs |
| 11/11/1992 | WO1992020662A1 Acidic aralkyl triazole derivatives active as angiotensin ii antagonists |
| 11/11/1992 | CA2109524A1 Acidic aralkyl triazole derivatives active as angiotensin ii antagonists |
| 11/10/1992 | US5162349 Mercaptobis/1,3,4-oxa- and -thiadiazoles/ |
| 10/27/1992 | CA1309408C Allylmercaptoacetylsydnonimines, processes for their preparation, and their use |
| 10/14/1992 | CN1018644B Oxadiazole-alkyl-purine derivatives |
| 10/13/1992 | US5155122 Cyclooxygenase, lipoxygenase inhibitors |
| 10/13/1992 | US5155109 3-piperazinosydnone imines, process for their preparation and their use |
| 09/23/1992 | EP0504574A1 1,2,4-Oxadiazole derivatives having monoamine oxidase B enzyme-inhibitory activity and method for preparing same |
| 09/23/1992 | CA2060569A1 1,2,4-oxadiazole derivatives having monoamine oxidase b enzyme-inhibitory activity and method for preparing same |
| 09/09/1992 | EP0502110A1 (hetero) 4-arylmethoxy phenyl diazole derivatives, method for preparing same, and their therapeutical applications. |
| 08/26/1992 | EP0499831A2 Combination of active agents comprising a sydnonimin derivate and a hirudin |
| 08/21/1992 | CA2061488A1 Combination of active substances comprising a sydnone imine and a hirudin |
| 08/19/1992 | CN1063689A Process for preparing tetrazde devivatives and their use |
| 08/12/1992 | EP0498179A1 Cyclopropancarboxylic acid amides and thioamides, process and intermediates for their preparation and their use as pesticides |
| 08/12/1992 | EP0497816A1 Treatment of hiv infections and compounds useful therein. |
| 08/06/1992 | CA2060606A1 Cyclopropane(thio)carboxamides, the preparation thereof and intermediates therefor, and the use thereof for controlling pests |
| 08/05/1992 | EP0497678A1 2,5-Diaryl-1,3,4-oxadiazole hydroxyester, hydroxyacide and acetoxyacids, process for their synthesis |
| 08/05/1992 | EP0497122A1 Substituted 3-aminosydnonimines, process for their preparation and their use |
| 08/05/1992 | EP0497121A1 Tetrazole derivatives, process for their production and their application |
| 08/04/1992 | US5136041 Reacting a mixture of 2,3,4,6-tetranitroaniline and glacial acetic acid with aqueous sodium azide |
| 08/04/1992 | US5135953 Oral or injections; cattle, swine, poultry |
| 08/01/1992 | CA2060387A1 Tetrazole derivatives, process for their preparation and their use |
| 07/31/1992 | CA2060268A1 2,5-diaryl-1,3,4-oxadiazole hydroxyester, hydroxyacid and acetoxyacid; process for synthesizing the same |
| 07/29/1992 | EP0496561A2 [[(2-Amino-3,4-dioxo-1-cyclobuten-1-yl)amino]alkyl]-acid derivatives |
| 07/27/1992 | CA2060030A1 Substituted 3-aminosydnone imines, process for the preparation therefore and the use thereof |
| 07/14/1992 | CA1305286C 1,3,4,-thiadiazoles |
| 07/07/1992 | USH1078 Synthesis of 5,7-diamino-4,6-dinitrobenzofuroxan |
| 07/01/1992 | EP0492249A1 Use of substituted 1,2,4-oxadiazole derivatives for controlling endoparasites, new 1,2,4-oxadiazole derivatives and process for their preparation |
| 06/23/1992 | US5124341 Oxadiazolinone derivative and its production and use |
| 06/11/1992 | WO1992009566A1 Novel hydroxamic acid and n-hydroxyurea derivatives and their use |
| 06/10/1992 | CN1061775A Hydroxamic acid and n-hydroxyurea derivatives and their use |
| 06/09/1992 | US5120849 Preparation of o-substituted hydroxylamines |
| 06/09/1992 | US5120732 Substituted 3-aminosyndone imines, a process for their preparation and their use |
| 06/03/1992 | EP0488861A1 Process for the preparation of alkoxylated aromatic compounds |
| 06/03/1992 | EP0488107A2 Tricyclic benzodiazole analogs and their use in the treatment of cardiovascular disorders |
| 05/27/1992 | EP0486798A1 Fungicidal agents based on heterocyclic substituted sulphones |
| 05/27/1992 | CA2054638A1 Benzodiazolo analogs |
| 05/19/1992 | US5114958 Lipoxygenase or cyclooxygenase inhibitors |
| 05/12/1992 | US5112824 Benzofurazan compounds |
| 05/05/1992 | US5110921 7-acylamino-3-vinylcephalosporanic acid derivatives |
| 04/29/1992 | EP0483062A2 Process for the preparation of nitroguanidine derivatives |
| 04/29/1992 | EP0482349A2 Sulfonamides |
| 04/15/1992 | EP0480241A1 3-Piperazino-sydnonimines, process for their preparation and their use |
| 04/14/1992 | US5104991 Preparation of phenyloxadiazolylanilines |
| 04/08/1992 | EP0479546A2 Piperazine derivatives |
| 04/08/1992 | EP0478732A1 Inclusion complexes of 3-morpholino-sydnonimine or its salts or its tautomer isomer, process for the preparation thereof, and pharmaceutical compositions containing the same |
| 04/07/1992 | US5102897 3,5-ditertiarybutyl-4-hydroxyphenyl, 1,3,4-thiadiazoles and oxadiazoles linked by carbon, oxygen, and sulfur residues |
| 04/05/1992 | CA2052726A1 3- piperazinosydnone imines, process for their preparation and their use |
| 04/04/1992 | CA2052619A1 Piperazine derivatives |
| 04/03/1992 | WO1992001679A1 1,4-disubstituted piperazines |
| 04/01/1992 | EP0478195A1 Dihydropyridazinones, pyridazinones and related compounds as fungicides |
| 03/31/1992 | US5101034 Preparation of heteroaryloxyacetamides |
| 03/31/1992 | US5100910 Aryl substituted tetrazole derivatives, and application thereof in therapeutics |
| 03/25/1992 | EP0477141A1 Heteroarylmethylbenzols aromatase inhibitors |
| 03/24/1992 | US5098805 Nondiscoloring photographic films |
| 03/22/1992 | CA2051471A1 Dihydropyridazinones, pyridazinones and related compounds as fungicides |
| 03/21/1992 | CA2051537A1 Sulfonamides |
| 03/19/1992 | WO1992004334A1 Compounds |