Patents
Patents for C07D 207 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom (40,304)
09/1992
09/17/1992WO1992015555A2 Fluoroalkenyl compounds and their use as pest repellents
09/17/1992CA2104005A1 Fluoroalkenyl compounds and their use as pest repellents
09/16/1992EP0503162A1 Azole derivatives, process for their preparation and their application
09/16/1992EP0502955A1 Fluorinated sulfones/ketones for nonlinear optics.
09/16/1992EP0470128A4 Active carbonates of polyalkylene oxides for modification of polypeptides
09/16/1992CN1064479A Fluoroalkenyl compounds and their use as pest repellents
09/15/1992US5147878 Hypotensive, antiarrhythmia agents
09/15/1992US5147645 Pyrethroids and their use for controlling pests
09/15/1992CA1307533C Polyolefin-substituted succinimide lubricating composition
09/09/1992EP0502786A1 Process for the preparation of aryl(or heteroaryl)-piperazin-1-butyl-azole derivatives
09/09/1992EP0502595A2 Amide chelates, their metal complexes and their use in diagnosis and therapy
09/09/1992EP0502075A1 Carboxyalkylcarbonyl aminoacid endopeptidase inhibitors
09/09/1992EP0502015A1 N-acyl-substituted azacyclic compounds, processes for their preparation, and their use as pharmaceuticals
09/08/1992US5146003 3-amino-2-hydroxybornane derivatives, asymmetric michael reaction using the same, and process for preparing optically active muscone utilizing michael reaction
09/08/1992US5145986 Process for the manufacture of insecticidal, nematicidal and acaricidal 2-aryl-3-substituted-5-(trifluoromethyl)pyrrole compounds from N-(substituted benzyl)-2,2,2-trifluoro-acetimidoyl chloride compounds
09/08/1992US5145985 Process for the preparation of anti-hypertensive benzopyran derivative
09/08/1992US5145984 Bis-succinimide derivatives
09/08/1992US5145970 Oil additives
09/08/1992US5145866 Method of treating anxiety with the aid of r(+)-3-amino-1-hydroxy-pyrrolidin-2-one
09/08/1992US5145865 Phenylcarboxylic acid derivatives having hetero ring
09/08/1992US5145858 Pyrrolo [1,2-a] imidazole and imidazo [1,2a] pyridine derivatives and their use as 5-lipoxygenase pathway inhibitors
09/08/1992CA2062468A1 Process for the preparation of aryl (or heteroaryl) piperazinylbutylazole derivatives
09/08/1992CA2062454A1 Amide-chelates, their metal complexes as well as their use in diagnosis and treatment
09/03/1992WO1992014707A1 Poly-4-aminopyrrole-2-carboxyamide derivatives, processes for their preparation and pharmaceutical compositions which contain them
09/03/1992WO1992014706A1 Cyclopentane-derived glutaramide antihypertensive agents
09/03/1992WO1992014695A1 New polyiodated compounds, method of preparation, contrast product containing them
09/03/1992WO1992014453A1 Compositions and methods of treatment of sympathetically maintained pain
09/03/1992CA2104786A1 New polyiodated compounds, method of preparation, contrast product containing them
09/02/1992EP0501875A1 Poly-iodinated compounds, process of preparation, contrast agents containing them
09/02/1992EP0501129A1 Substituted bicyclic 3-arylpyrrolidin-2,4-dion derivatives
09/02/1992EP0500653A1 Inhibitors of purine nucleoside phosphorylase
09/02/1992EP0304493B1 Hydroxystyrene derivatives
09/02/1992CN1064080A Peptide compounds, process for preparation thereof and pharmaceutical composition comprising same
09/01/1992US5144042 Process for preparing optically active 3-hydroxypyrrolidine derivatives
09/01/1992US5144041 Process for the preparation of 2-aryl-1-substituted-5-(trifluoromethyl) pyrrole compounds useful as insecticidal, acaricidal and nematocidal agents and as intermediates for the manufacture of said agents
09/01/1992US5143953 N-alkyl maleimide thermal stabilizers for vinyl halide polymers
09/01/1992US5143935 Benzamide derivatives
09/01/1992CA1307000C Urea derivatives, a process for their preparation and medicaments containing these compounds and their use
08/1992
08/29/1992WO1992015563A1 Use of cucurbitin for the preparation of a cosmetic or pharmaceutical, particularly dermatological, antiallergenic composition and method involving application thereof
08/29/1992CA2104879A1 Use of cucurbitin for the preparation of a cosmetic or pharmaceutical, particularly dermatological, antiallergenic composition and method involving application thereof
08/26/1992EP0499959A1 Process for the manufacture of substituted maleimides
08/26/1992EP0499873A2 Use of 3,(4)-substituted pyrrozidines as catalysts in the polyisocyanate-polyaddition process, process for their preparation and a process for the preparation of polyurethanes and polyureas
08/25/1992US5142066 Stereoselective process for the preparation of 2-amino-ethanol derivatives having a central analgesic activity and intermidiates thereof
08/25/1992US5142065 3-aryl-pyrrolidine-2,4-diones
08/25/1992US5142056 Human immunodeficiency virus protease inhibitor
08/25/1992US5142048 Enzyme inhibitor; carbamoyl group-containing acids
08/23/1992WO1992014696A2 SUBSTITUTED α-AMINOALDEHYDES AND DERIVATIVES
08/23/1992CA2104602A1 Substituted .alpha.-aminoaldehydes and derivatives
08/20/1992WO1992013838A1 Oligopeptide antiretroviral agents
08/20/1992WO1992013830A1 Fungicides
08/19/1992EP0499521A1 Inhibitors of N-myristoyltransferase, their preparation process and pharmaceutical compositions containing them
08/19/1992EP0243467B1 Compositions, concentrates, lubricant compositions, fuel composition and methods for improving fuel economy of internal combustion engines
08/19/1992CN1017892B Pure enantiomers of 4,5-disubstituted r-butyrolactams, process for their preparation and their use
08/18/1992US5140044 Antitumor and -carcinogenic agents; protein kinase C inhibitors
08/18/1992US5140041 Cognition activators, for treatment of Alzheimer's disease
08/18/1992US5140040 Alpha-2-adrenergic receptor antagonist; glaucoma; congestive heart failure; hypotensive agents; headaches; metabolic disorders (diabetes, obesity)
08/18/1992CA1306461C Benzhydryloxyethylpiperazine derivatives, processes for their preparation and pharmaceutical compositions in which they are present
08/12/1992EP0498680A1 New beta-amino-alpha-hydroxycarboxylic acids and their use
08/12/1992EP0498396A2 N-phenylcarbamate compound, process for preparing the same and biocidal composition for control of harmful organisms
08/12/1992EP0498268A2 5-Oxo-L-proline derivatives and pharmaceutical use thereof
08/12/1992EP0497895A1 Method of inhibiting the transport of l-glutamate
08/12/1992EP0497816A1 Treatment of hiv infections and compounds useful therein.
08/12/1992EP0432204A4 Derivatives and precursors of captopril and its analogues
08/12/1992CA2060967A1 N-myristoyltransferase inhibitors, process for their preparation and pharmaceutical compositions containing them
08/11/1992US5138087 1,1,1-trifluoro-2-propene compounds and a method for their preparation
08/11/1992US5138062 Nicotine analogs
08/11/1992US5137993 Electrodes, circuits
08/11/1992US5137905 Cholinergic agonists; analgesics; cognition activators
08/11/1992US5137886 Insecticidal compounds
08/09/1992CA2060844A1 Beta-amino-alpha-hydroxycarboxylic acids and their use
08/08/1992CA2060623A1 N-phenylcarbamate compound, process for preparing the same and biocidal composition for control of harmful organisms
08/06/1992WO1992009574A3 Poly-aminopyrrolecarboxamido derivatives, processes for their preparation and pharmaceutical compositions containing them
08/06/1992WO1992006954A3 Pyrrolidine dione derivatives
08/05/1992EP0497659A1 Aryl(or Heteroaryl)-piperazinyl-alkyl-azole derivatives, their preparation and their application as drugs
08/05/1992EP0497192A2 Amino acid derivatives
08/05/1992EP0497127A2 Substituted 3-aryl-pyrrolidine-2,4-diones
08/05/1992EP0496884A1 Pyrrole monomer, process for preparing the same, and functional polymer film
08/05/1992EP0496836A1 Synthesis and use of amino acid fluorides as peptide coupling reagents.
08/05/1992CN1063281A 2-aryl-5-trifluoromethyl-2-pyrroline compounds and process for manufacture of insecticidal, 2-aryl-1-(alkoxymethyl)-4-halo-5-(trifluoromethyl)
08/05/1992CN1063280A Purification method of l-proline
08/04/1992US5136052 Reacting maleic anhydride with aniline in presence of p-toluenesulfonic acid
08/04/1992US5136051 Reacting a 3-cyanopropionate with hydrogen in the presence of ammonia; catalyst containing cobalt, manganese, and phosphorus
08/04/1992US5136050 Reacting amino acid ester with lactone enantiomorph, separating stereoisomers, hydrolyzing
08/04/1992US5135953 Oral or injections; cattle, swine, poultry
08/04/1992US5135944 Bis(benzylpyrrolidine) derivatives useful for treating congestive heart failure and acute renal failure
08/04/1992US5135940 Antiallegens, antiinflammatory agents
08/04/1992US5135938 Leukotriene antagonists
08/04/1992CA1305965C Method for production of maleimides
08/02/1992CA2058797A1 Amino acid derivatives
07/1992
07/30/1992DE4202281A1 High yield ring closure prepn. of di:carboxylic imide for resin - involving prod. sepn. by vacuum distn. or spraying
07/29/1992EP0496692A1 2-Methoxyphenylpiperazine derivatives
07/29/1992EP0496691A1 Diphenylmethylpiperazine derivatives
07/29/1992EP0496378A1 Biphenylderivatives, drugs containing these compounds and processes for their preparation
07/29/1992EP0496314A1 Substituted 1,2,3,4-tetrahydrocyclopent[b]indoles, 1,2,3,3a,4,8a-hexahydrocyclopent[b]indoles and related compounds, intermediates and a process for the preparation thereof and their use as medicaments
07/29/1992EP0496274A1 Tricyclic pyridone derivative
07/29/1992EP0495981A1 4-ethyl-1-(3-trifluoromethylphenyl)-2-pyrrolidinone derivatives and herbicides containing the same as active ingredient
07/29/1992EP0495822A1 Carboxyalkyl dipeptide inhibitors of endopeptidases
07/29/1992CA2060090A1 Aryl (or heteroaryl)-piperazine-aklyl-azol derivatives, their preparation and use as drugs
07/28/1992US5134184 Rubbers, Peel Adhesion
07/28/1992US5134157 Trimethylcyclohexyl Pyroglutamate, Antilipemic Agents