Patents
Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108)
03/1993
03/17/1993EP0532097A1 Piperazinyl(sulfon)amide derivatives of camphor as oxytocin antagonists
03/17/1993EP0531823A1 Bicyclic carboxylic acid derivatives as anti-inflammatory agents
03/17/1993CN1069962A Process for preparation of insecticidal cyclopropyl-substituted di(aryl) compounds
03/17/1993CN1069882A Compounds and methods for inhibition of HIV and related viruses
03/17/1993CN1020114C Preparation for macrolide compounds
03/17/1993CN1020102C Preparation for bicyclic carboxylic ether and bicyclic carboxylic amide
03/17/1993CN1020091C Insecticidal cyclopropyl-substituted di( aryl) compound
03/17/1993CA2078264A1 Substituted derivatives of piperizinylcamphorsulfonyl oxytocin antagonists
03/17/1993CA2078263A1 Substituted alkyl derivatives of piperizinylcamphorsulfonyl oxytocin antagonists
03/17/1993CA2078025A1 Substituted amine derivatives of piperizinylcamphorsulfonyl oxytocin antagonists
03/16/1993US5194619 Process for the preparation of substituted indenes
03/16/1993US5194445 Ascorbic acid derivative
03/16/1993US5194437 Substituted with oxygen containing heterocycle, central nervous system disorders, neuroendocrine disorders
03/16/1993CA1314483C Stabilization of 13,14-dihydro-15-ketoprostaglandins
03/15/1993EP0594608A4 Chiral catalysts for enantioselective synthesis.
03/15/1993EP0593458A4 Process of vapor phase catalytic hydrogenation of maleic anhydride to gamma-butyrolactone in high conversion and high selectivity using an activated catalyst.
03/14/1993CA2077922A1 Substituted amide derivatives of piperizinylcamphorsulfonyl oxytocin antagonists
03/12/1993WO1993004684A1 Novel 4-arylpiperazines and 4-arylpiperidines
03/12/1993CA2095826A1 4-arylpiperazines and 4-arylpiperidines
03/11/1993CA2077213A1 Bicyclic carboxylic acid derivatives
03/10/1993EP0525033A4 4-(oxygen, sulfur or nitrogen substituted)-methyl 5-hydroxy-2(5h)-furanones as anti-inflammatory agents
03/10/1993EP0525002A4 2(5h)-furanones substituted in the 3 position, as ca?2+ channel antagonists and anti-inflammatory agents
03/10/1993EP0524979A4 2(5h)-furanones substituted in the 5 and or in the 4 position, as anti-inflammatory agents
03/10/1993EP0396769B1 Azoxy compound
03/10/1993EP0365519B1 Topical prodrugs for treatment of acne and skin diseases
03/09/1993US5192817 Interleukin-1 inhibitors
03/09/1993US5192800 Hypotensive agents
03/09/1993US5192799 Coumaran group containing amine compounds and their acid addition salts and quaternary ammonium salts and the use thereof as anti arrhythmic agents and as psychotropic agents
03/09/1993US5192773 Immunosuppressive compounds
03/09/1993US5192765 Smooth muscle, bowel, bladder and airway diseases
03/09/1993US5192357 Acrylate fungicides
03/09/1993CA1314291C Optically active tetrahydro-2-furanone derivative as microbicide
03/09/1993CA1314191C Industrial antimicrobial: uses for 2-(2-bromo-2-nitroethenyl)-furan and a new process of forming 2-(2-bromo-2-nitroethenyl)-furan
03/04/1993WO1993004055A2 Compounds used for the inhibition of hiv-protease
03/04/1993WO1993004035A1 New 3,5-di-tert.butyl-4-hydroxyphenyl derivatives, methods of preparing them and drugs containing them
03/04/1993WO1993003719A1 Arylalkylether and arylalkylthioether inhibitors of lipoxygenase enzyme activity
03/04/1993WO1992018444A3 Cyclopentenes
03/04/1993DE4228783A1 Electrophotographic photoconductor with high photosensitivity and durability - contg. alpha-cyano:stilbene cpd. as charge carrier transport material in coating on substrate
03/04/1993CA2115349A1 New 3,5-di-tert-butyl-4-hydroxyphenyl derivatives, processes for their preparation and medicaments
03/03/1993EP0530015A1 Optically active diphosphines, intermediates thereof, and processes for production thereof
03/03/1993EP0529719A1 Assay for evaluating inhibition of PMN elastase by N-Substituted Azetidinones
03/03/1993EP0528975A1 Growth inhibitors and methods of treating cancer and cell proliferative diseases
03/03/1993EP0528957A1 Five-membered ring alkanoic acid leukotriene antagonists
03/03/1993CN1069490A 脲衍生物 Urea derivatives
03/02/1993US5191109 Prostaglandin intermediates
03/02/1993US5190973 20-alkyl-7-oxoprostacyclin derivatives useful as pharmaceuticals
03/02/1993US5190963 Pesticides, crop protection
03/02/1993US5190961 Thiourea derivatives and antimicrobial agent and antulcer agent containing the same
03/02/1993US5190573 Cyclohexenone oxime ethers, their preparation and their use as herbicides
03/02/1993CA1314050C Aminotetrahydro-5,6,7,8-naphto(2,3b) furane derivatives, processes for their preparation and pharmaceutical compositions holding same
02/1993
02/27/1993CA2076403A1 Assay for evaluating inhibition of pmn elastase by n-substituted azetidinones
02/24/1993EP0528762A1 N-acyl-N-heterocyclyl- or naphthyl-alkyl amino acids as angiotensin II antagonists
02/24/1993EP0528699A2 Saishin N derivatives, process for their preparation and anti-ulcer agents containing them
02/24/1993EP0528661A2 HIV protease inhibitors with N-terminal polyether substituents
02/24/1993EP0528452A1 Immunomycin enzymatic and/or microbial methylation products
02/24/1993EP0528256A1 D-2,4-dihydroxy-3,3-dimethylbutyronitrile, its production and use and process for production of D-pantolactone, D-2,4-dihydroxy-3,3-dimethylbutyramide and D-pantothenic acid
02/24/1993EP0528156A1 3-Aryl-4-hydroxy-delta3-dihydrofuranone and 3-aryl-4-hydroxy-delta3-dihydrothiophenone derivatives
02/24/1993EP0528044A1 PROCESS FOR PRODUCING 4-SUBSTITUTED $g(g)-LACTONE, AND NOVEL SUBSTANCE
02/24/1993EP0527817A1 Gamma-butyrolactol ether derivatives
02/24/1993CN1069264A Butyric acid amides
02/24/1993CN1069263A Catalyst for producing phthalic anhydride and process by using same
02/24/1993CN1069168A Method of controlling insects and acarids
02/23/1993US5189227 1,2,4-trihalobutyl ethers
02/23/1993US5189226 Ortho-substituted benzaldehydes
02/23/1993US5189186 Process for producing furylpropargylcarbinol and a derivative thereof
02/23/1993US5189185 Reacting a furanone with an orthoacid or an orthosilicate in the presence of an acid catalyst
02/23/1993US5189183 Aromatic amine derivatives
02/23/1993US5189165 Process for the preparation of 1,1-disubstituted cyclopropane derivatives
02/23/1993US5189063 Pesticidal substituted acrylic esters
02/23/1993US5189061 Fungicide
02/23/1993US5189060 Imidate insecticides
02/23/1993US5189058 Anticholesterol agents
02/23/1993US5189057 Preventing and treating thrombosis
02/23/1993US5189035 Fungicidal furanone derivatives
02/23/1993US5189023 Hypotensive agent
02/23/1993CA1313872C Acetamide derivatives of dihydro-2,3-phenyl-3 -benzofuran-2-one, processes for their preparation and pharmaceutical compositions containing them
02/23/1993CA1313871C Derivatives of (dihydro-2,3-oxo-2-benzofuranyl-3)-2- acetic acid, processes for their preparation and pharmaceutical compositions containing them
02/22/1993CA2076362A1 Saishin n derivatives, process for preparing same and untiulcer agents containing same
02/21/1993WO1993004403A1 Photographic products and processes
02/21/1993CA2090219A1 Photographic products and processes
02/18/1993WO1993003022A1 Compounds and methods for inhibition of hiv and related viruses
02/18/1993WO1993003011A1 Urea derivative
02/18/1993WO1992014696A3 SUBSTITUTED α-AMINOALDEHYDES AND DERIVATIVES
02/17/1993EP0527687A2 Novel arylethylamin derivatives, processes for their preparation and pharmaceutical compositions containing them
02/17/1993EP0527642A1 Process for simultaneously producing lactone and aromatic carboxylic acid
02/17/1993EP0527458A1 New 3,5-di-tert.-butyl-4-hydroxyphenyl derivatives, process for their preparation and pharmaceutical compounds
02/17/1993EP0527181A1 Heterocyclicethenediyl compounds which inhibit egf receptor tyrosine kinase
02/17/1993EP0527175A1 3-naphthyl-3-carboxyalkylthio or oxy substituted alkanoic acid leukotriene antagonists
02/17/1993CA2076204A1 Hiv protease inhibitors with n-terminal polyether substituents
02/17/1993CA2075666A1 Hiv protease inhibitors useful for the treatment of aids
02/16/1993US5187285 Producing bis(alicyclic) thioethers
02/16/1993US5187192 Amide derivatives as antiinflammatory or antiallergy agents
02/16/1993CA2076057A1 N-acyl-n-heterocyclylalkylamino acids, processes, compositions and use
02/16/1993CA1313669C Synthesis of optically active aryloxypropanolamines and arylethanolamines
02/10/1993EP0527112A2 Butyrylamides as pesticides
02/10/1993EP0526655A1 Process for producing 3-dpa-lactone
02/09/1993US5185455 Method for improving the performance of VPO catalysts
02/09/1993US5185452 Antidiabetic agents; aldose reductase inhibitor
02/09/1993US5185349 Lowering blood cholesterol levels
02/09/1993US5185342 Alkoxyiminoacetamide derivatives and their use as fungicides