Patents
Patents for C07D 263 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings (20,978)
05/1992
05/26/1992US5116402 Herbicidal composition containing dioxolane, dioxane, or dioxepane derivatives as antidote
05/25/1992CA2056063A1 Aminodiol derivatives
05/24/1992WO1992009573A2 Cyclopentane ether derivatives, methods for preparing them and their use in pharmaceuticals
05/24/1992CA2096848A1 Cyclopentane ether derivatives, methods for preparing them and their use in pharmaceuticals
05/19/1992US5114959 Thiazole or oxazole derivatives
05/19/1992US5114954 Methylenedioxybenzene seleno derivatives
05/19/1992US5114952 Isoquinolinylsulfonamides as anti-arrhythmic agents
05/14/1992WO1992007824A1 Process for preparing florfenicol, its analogs and oxazoline intermediates thereto
05/13/1992EP0484776A1 Arylsubstituted alkyliden-nitrogenheterocycles
05/13/1992EP0484437A1 Renal-selective prodrugs for the treatment of hypertension
05/13/1992EP0484325A1 Azido-substituted octopamine agonists and the use thereof to control invertebrate pests
05/12/1992US5112932 Epoxy-terminated polyoxazolidones and process for the preparation thereof
05/12/1992US5112860 Thiocarboxylic esters and fungicides containing them
05/12/1992US5112712 Electrophotographic photosensitive materials comprising an inorganic photoconductor and n-hydroxyimide compounds
05/12/1992US5112385 Useful in rice paddies
05/05/1992US5110987 Method of preparing sphingosine derivatives
05/05/1992US5110824 Method of treating disorders of cognitive function with substituted benzamides
05/05/1992CA1300139C Piperazinyl-heterocyclic compounds
04/1992
04/30/1992DE4023493A1 New chiral oxazolidinone cpds. with mesogenic side chain
04/29/1992EP0483062A2 Process for the preparation of nitroguanidine derivatives
04/29/1992EP0482771A2 Heterocyclic acids
04/29/1992EP0482349A2 Sulfonamides
04/28/1992US5108876 Color photographs and process for making the same
04/28/1992CA1299579C2 Benzamides, preparation process and therapeutic use
04/28/1992CA1299578C Indane derivatives, their preparation process and novel intermediates thus obtained, their application as medicines and compositions containing same
04/24/1992WO1992007012A1 Oligo(2-alkenyl azlactones)
04/24/1992CA2092403A1 Oligo(2-alkenyl azlactones)
04/21/1992US5106989 Discoloration inhibition
04/21/1992US5106861 Administering aminopeptidase inhibitors
04/21/1992US5106732 Method for enhancement of chemiluminescence
04/21/1992CA1299176C Process for preparing isoxazole and furan derivatives
04/15/1992EP0480276A2 Carbonylaminostyrene derivatives as recording material
04/15/1992CN1060287A Process for preparing nitrogen heterocyclic ring alkane hydrocarbon derivatives
04/14/1992US5105009 Intermediates for the preparation of 1-(phenyl)-1-hydroxy-2-amino-3-fluoropropane derivatives
04/14/1992US5104984 Enantioselective process for producing 1-beta-methyl carbapenem antibiotic intermediates
04/14/1992US5104892 Substituted benzimidazole derivatives possessing Class III antiarrhythmic activity
04/14/1992US5104874 Cyclooxygenase and lipoxygenase inhibitob
04/14/1992US5104783 Having cyan dye forming coupler; sharp, stable color images
04/14/1992US5104414 2-alkyl-4-methoxy-5-aminophenol or salt thereof, or 2-alkyl-4-methoxy-5-substituted aminophenol or salt thereof, and dyeing composition for keratin fibers comprising the same
04/14/1992CA1298841C Process for producing 2-oxazolidinones
04/14/1992CA1298840C Antiarrhythmic agents
04/09/1992DE4032055A1 Verfahren zur herstellung von optisch aktiven 4-aryl-2-pyrrolidinonen Process for the preparation of optically active 4-aryl-2-pyrrolidinones
04/08/1992EP0479161A1 Synthesis of heterocyclic compounds
04/07/1992US5103023 Carboxy derivates with oxy subsitituents for treating liuer disorders
04/07/1992US5103014 Antiinflammatory or/and antiallergic agent
04/07/1992US5102898 Halosubstituted alkyne group; fungicides
04/06/1992WO1992006077A1 Method of preparing optically active 4-aryl-2-pyrrolidinones
04/06/1992CA2070653A1 Method of preparing optically active 4-aryl-2-pyrrolidinones
04/05/1992CA2052294A1 Heterocyclic acids
04/03/1992WO1992001679A1 1,4-disubstituted piperazines
04/02/1992CA2051518A1 Synthesis of heterocyclic compounds
04/01/1992EP0478446A1 Heterocyclic alkylamines, process for their preparation and pharmaceutical compositions containing them
04/01/1992EP0478363A2 Novel sulfonamide fibrinogen receptor antagonists
04/01/1992EP0478328A1 Novel fibrinogen receptor antagonists
04/01/1992EP0478195A1 Dihydropyridazinones, pyridazinones and related compounds as fungicides
04/01/1992EP0477444A1 Carbanionic polymerisation initiators
03/1992
03/31/1992US5101411 Semiconductors
03/31/1992US5101034 Preparation of heteroaryloxyacetamides
03/31/1992US5100457 Oxazolidinedione compounds, the process for preparing the same and herbicidal composition containing the same
03/31/1992CA1298301C Benzamides, process for obtaining such and therapeutic applications thereof
03/28/1992CA2052069A1 Fibrinogen receptor antagonists
03/27/1992CA2052234A1 Heterocyclic alkyl amines, process for their preparation and pharmaceutical compositions holding same
03/25/1992EP0477141A1 Heteroarylmethylbenzols aromatase inhibitors
03/25/1992EP0476014A1 Very large scale immobilized polymer synthesis.
03/25/1992CN1059718A Herbicide containing oxazolidinedione derivatives
03/24/1992US5099026 Fluorochemical oxazolidinones
03/24/1992US5099021 Reaction of an amine and a monosubstituted urea to form a disubstituted urea
03/24/1992US5098934 Method of relieving pain with mercaptoalkanamides
03/24/1992US5098924 Hypotensive agents and angiotensin II inhibitors
03/24/1992US5098805 Nondiscoloring photographic films
03/24/1992US5098464 Pyrazole compounds and herbicidal use thereof
03/24/1992CA1297875C2 Substituted 3,4-diamino-1,2,5-thiadiazoles having histamine h -receptor antagonists activity
03/22/1992CA2051471A1 Dihydropyridazinones, pyridazinones and related compounds as fungicides
03/21/1992CA2051537A1 Sulfonamides
03/19/1992WO1992004334A1 Compounds
03/19/1992WO1991019704A3 Oxa- and thiazolidinedione hypoglycemic and hypocholesterolemic agents
03/19/1992CA2051479A1 Heteroarylmethylbenzenes
03/18/1992WO1992005163A1 5-trifluoroacylamino-2-aryl oxazoles
03/18/1992CN1059521A Process and intermediate for preparation of 2-hydroxy-3-sulfido-3-phenyl propanoic acids
03/18/1992CA2090857A1 5-trifluoroacylamino-2-aryloxazoles 2-aryl-5-trifluoroacylaminooxazoles
03/11/1992WO1992004321A1 Substituted bicyclic aryl compounds exhibiting selective leukotriene b4 antagonist activity
03/11/1992EP0473980A1 Process for the production of 3-alkoxy-2-heteroazolylamino-acrylic acid esters
03/11/1992CN1015804B Method for preparation of sulphonic acid amide compound for antiarrhythmic agent
03/11/1992CA2091257A1 Substituted bicyclic aryl compounds exhibiting selective leukotriene b4 antagonists activity
03/10/1992US5095119 Hypotensive, enzyme inhibitors
03/10/1992US5095006 Renin inhibitors having all retro-inverted peptide bonds
03/10/1992US5094684 Derivative of 1,5-diphenyl-1h-1,2-triazole-3-carboxamide, herbicidal compositions containing the derivative and process for producing the derivative
03/10/1992CA1297104C Alkylenediamines
03/07/1992WO1992004325A1 Naphthalenepropionic acid derivatives as anti-inflammatory/antiallergic agents
03/07/1992CA2089262A1 Naphthalenepropionic acid derivatives as anti-inflammatory/antiallergic agents
03/05/1992WO1992003472A1 Peptides containing amino-polyols as transition-state mimics
03/04/1992EP0472560A1 New cyclic polyiminoethers.
03/04/1992EP0472525A1 Process for the preparation of stilbene derivatives
02/1992
02/26/1992EP0471792A1 Methods, reagents and test kits for determination of subpopulations of biological entities
02/26/1992EP0471783A1 Polymethine compounds, and polymer compositions containing them
02/26/1992CN1015627B Aryl piperazinyl-alkylene phenyl heterocyclic compounds
02/25/1992US5091489 Oligo (2-alkenyl azlactones)
02/25/1992US5090991 Herbicidal n-isopropylheteroaryloxyacetanilides
02/25/1992CA1296340C2 N-aryl-n-acyl-3-amino-oxazolidin-2-ones fungicides
02/24/1992WO1992003425A1 Hypoglycemic hydroxyurea derivatives