Patents
Patents for C07D 263 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings (20,978)
02/1992
02/24/1992CA2087437A1 Hypoglycemic hydroxyurea derivatives
02/20/1992WO1991019703A3 Fungicidal iminooxazolidinones
02/19/1992EP0471591A2 Process for absorption of sulfur compounds from fluids using heterocyclic compounds having at least one ring nitrogen atom
02/19/1992EP0471303A1 Process for the preparation of 1-alkylisoquinoline derivatives
02/19/1992EP0471201A1 Oxazolidinone derivatives and their use as doping agents in liquid crystal mixtures
02/19/1992CN1015543B Fungicides
02/18/1992US5089592 Biscyclobutarene monomer comprising two cyclobutarene moieties bridged by a divalent radical comprising at least one benzothiazole or benzimidazole linkage
02/18/1992US5089514 3-coxazolyl [phenyl, chromanyl or benzofuranyl]-2-hydroxypropionic acid derivatives and analogs as hypoglycemic agents
02/18/1992US5089471 Renin inhibitors
02/18/1992CA1296002C Substituted thiazoles and oxazoles, medicaments containing these compounds, and processes for their preparation
02/17/1992CA2049244A1 Process for absorption of sulfur compounds from fluids using heterocyclic compounds having at least one ring nitrogen atom
02/12/1992EP0470177A1 Fungicidal oxime carbamates
02/12/1992EP0470107A1 A process for making 2-alkyl- or alkenyl-2-oxazolines from fatty acid glycerides
02/12/1992EP0470104A1 A process for making 2-oxazolines
02/12/1992CN1058591A Pesticidal heterocyclic compounds
02/12/1992CN1015455B Process for preparing 1,2,4-triazole-3-carboxamide compound
02/11/1992CA1295616C Antiarrhythmic agents
02/07/1992WO1992002520A1 Oxazolidine dione derivatives
02/07/1992CA2093146A1 Oxazolidine dione derivatives
02/06/1992WO1992001682A1 Acetylene derivatives having lipoxygenase inhibitory activity
02/06/1992WO1992001678A1 Heat resistant polyimide - benzoxazole polymers and composites thereof
02/06/1992WO1992001667A1 Renal-selective prodrugs for control of renal sympathetic nerve activity in the treatment of hypertension
02/06/1992CA2087836A1 Acetylene derivatives having lipoxygenase inhibitory activity
02/05/1992EP0469686A1 Pesticidal heterocyclic compounds
02/05/1992EP0469481A1 Process for the preparation of 1-oxa-3,8-diaza-4-oxo-spiro-[4,5]decane compounds
02/05/1992EP0469061A1 Fungicidal oxazolidinones
02/04/1992US5086066 Method of providing anxiolytic and antipsychotic treatment with substituted benzamides
02/04/1992US5086064 3,5-di-tertiary-butyl-4-hydroxyphenyl thiazolyl, oxazolyl, and imidazolyl methanones and related compounds as antiinflammatory agents
02/04/1992US5086062 Inhibitors of lipoxygenase and-or cyclooxygenase enzymes
02/04/1992US5085686 Plant growth regulator
02/02/1992WO1992002519A1 Process and intermediate for the preparation of 2-hydroxy-3-sulfido-3-phenyl propanoic acids
02/02/1992CA2088355A1 Process and intermediate for the preparation of 2-hydroxy-3-sulfido-3-phenyl propanoic acids
02/02/1992CA2048193A1 Process for the preparation of 1-oxa-3,8-diaza-4-oxospiro[4,5]decane compounds
01/1992
01/30/1992DE4024345A1 Cyclopentenderivate, verfahren zu ihrer herstellung und ihre pharmazeutische verwendung Cyclopentene derivatives, processes for their preparation and their pharmaceutical use
01/29/1992EP0468641A2 Renin inhibiting dipeptide derivatives, their preparation and pharmaceutical preparations containing them
01/29/1992EP0468187A2 Cyclic amide derivatives
01/29/1992EP0324815B1 New 9-substituted carbocycline derivatives, process for manufacturing them and their use as drugs
01/29/1992CN1015334B Preparation method for derivertives
01/28/1992WO1992002494A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use
01/28/1992US5084575 Drugs for the treatment of rhinitis, asthma and skin disorders
01/28/1992US5084463 Cardiovascular disorders
01/28/1992US5084453 Antibiotics, bactericides
01/28/1992CA2088159A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use
01/27/1992CA2087855A1 1,4-disubstituted piperazines
01/23/1992DE4023216A1 Novel chiral oxazolidinone(s) - useful as dopants in liq. crystal mixts. with short switching times
01/15/1992EP0465900A1 Oxazolane mixtures essentially containing bisoxazolanes, a process for their preparation and their use as hardener for polymer precursor with isocyanate groups
01/14/1992US5081282 Prostaglandins
01/14/1992US5081257 New polyoxazolidines, process for preparing them and use thereof
01/14/1992US5081197 Oligo(2-alkenyl azlactones)
01/14/1992US5081137 Antidepressants
01/14/1992US5081126 Quinolyl- and isoquinolyl-methoxyphenyl-dithioacetyl derivatives useful as antiinflammatory agents
01/08/1992EP0465293A1 Acrylates having an alcohol, aldehyde and/or ether function, their process of preparation and their use for obtaining polymers and copolymers
01/08/1992EP0464572A2 Aminoacid derivatives
01/08/1992EP0464439A2 Process for the preparation of secondary or tertiary alcohols
01/08/1992EP0464381A2 2-Methoxyiminocarboxylic acid esters
01/08/1992EP0147461B1 11-halogene-prostane derivatives, process for obtaining them and utilization thereof as drugs
01/04/1992WO1992000967A1 Bisheterocyclic compound
01/04/1992CA2086606A1 Bisheterocyclic compound
01/02/1992EP0463945A1 Chalcone derivatives, process for their preparation and pharmaceutical compositions containing them
01/02/1992EP0463944A1 Acylbenzoxazolinones, process for their preparation and pharmaceutical compositions containing them
01/02/1992EP0463639A1 Color photographs and process for making the same
01/02/1992EP0463520A1 2-(4-Alkenylphenyl)-5-oxazolones and polymers thereof
12/1991
12/31/1991US5077412 Substituted thioureas, isothioureas and carbodiimides
12/31/1991US5077402 For photocuring pigmented systems; printing inks, lacquers
12/31/1991US5077401 Herbicides
12/30/1991CA2042514A1 2-(4-alkenylphenyl)-5-oxazolones and polymers thereof
12/29/1991CA2045008A1 Dipeptide derivatives
12/29/1991CA2044564A1 Amino acid derivatives
12/28/1991CA2045762A1 Acrylates with an alcohol, aldehyde and/or ether group; process for preparing the same and their use for the production of new polymers and copolymers
12/27/1991EP0462578A1 Mesomorphic compound for use in liquid crystal composition and liquid crystal device and display apparatus using same
12/26/1991WO1991019703A2 Fungicidal iminooxazolidinones
12/25/1991CN1057262A Cyclic amide derivatives
12/25/1991CN1015178B Process and intermediates for beta-lactam antibiotics
12/24/1991US5075488 Soil disease-controlling cyano and ester derivatives of cyclopentenyl amine
12/24/1991US5075451 Pyrrolimidazolones useful as renin inhibitors
12/24/1991US5075335 Enzyme inhibitors
12/24/1991US5075300 Novel compounds
12/24/1991US5074911 Extracting metal values from aqueous solution with immiscible solvent and dissolved heterocyclic thione
12/23/1991CA2045257A1 Acyl benzoxazolinones, their preparation process and the pharmaceutical compositions containing them
12/23/1991CA2045256A1 Chalcone, their preparation process and the pharmaceutical compositions containing them
12/15/1991WO1991019702A1 3-aryl-2-hydroxypropionic acid derivatives and analogs as hypoglycemic agents
12/15/1991CA2084898A1 3-aryl-2-hydroxypropionic acid derivatives and analogs as hypoglycemic agents
12/11/1991EP0460703A1 Mesomorphic compound, liquid crystal composition, liquid crystal device, display apparatus and display method
12/11/1991CN1015057B Piperazine-heterocyclic compounds
12/10/1991US5071988 Antiu lcer agents, antiallergens cytoprotective agents
12/10/1991US5071863 4,5,6,7-trisubstituted benzoxazolones
12/08/1991WO1991018890A1 Bicyclic chiral compounds
12/08/1991CA2064217A1 Bicyclic chiral compounds
12/06/1991WO1991019704A2 Oxa- and thiazolidinedione hypoglycemic and hypocholesterolemic agents
12/06/1991CA2084195A1 Oxa- and thiazolidinedione hypoglycemic and hypocholesterolemic agents
12/04/1991EP0459244A1 Sulphonilised carboxylic acid amides
12/03/1991US5070100 Complications of diabetes
12/03/1991US5070097 Miticides
12/03/1991US5069711 Herbicidal n-aryl-substituted nitrogen-containing heterocycles
12/03/1991CA1292742C Octahydro-oxazolo (4,5-g)quinolines
11/1991
11/27/1991CN1056497A Neuroprotective indolone and related derivatives
11/27/1991CN1056495A Substituted 5-(2-(2-(2-aryl-2 hydroxyethyl) amino) propyl)-1,3-benzodioxoles
11/26/1991US5068345 Oxazolidinone aldol adduct
11/26/1991US5068251 Lipoxygenase inhibiting compounds
11/26/1991CA1292474C Anti-spasmodic agents having a ring in the main chain