Patents
Patents for C07C 239 - Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof (5,130)
04/1993
04/06/1993CA1315686C Pharmaceutical compositions containing at least one naphtylaromatic compound as an active ingredient
03/1993
03/31/1993EP0534347A2 A method for the preparation of N-ethylhydroxylamine hydrochloride
03/31/1993EP0533744A1 Heterocyclic anthracyclione and anthracycline analogs
03/31/1993EP0267263B1 Coatings with sulfonated polymers
03/30/1993US5198569 Hydrogenation of alpha-ketocarboxylic acid ester in the presence of a rhodium-phosphine catalyst
03/30/1993CA1315472C Thymopentin retro-inverso analogs and fragments thereof, a process of preparation of the new compounds and the intermediates obtained therein
03/24/1993CA2078815A1 A method for the preparation of n-ethyl-hydroxylamine hydrochloride
03/23/1993CA1314889C Glycerol derivatives, their preparation and their therapeutic use
03/09/1993US5192357 Acrylate fungicides
03/04/1993WO1992015555A3 Fluoroalkenyl compounds and their use as pest repellents
03/02/1993US5190573 Cyclohexenone oxime ethers, their preparation and their use as herbicides
02/1993
02/24/1993CN1069264A Butyric acid amides
02/23/1993CA1313882C N-alkenylcarbamate macromer
02/17/1993EP0527154A1 Process for preparing 3,4-difluoroaniline
02/16/1993CA1313669C Synthesis of optically active aryloxypropanolamines and arylethanolamines
02/10/1993EP0527112A2 Butyrylamides as pesticides
02/09/1993US5185368 Complex with trivalent metal ions; medical diagnosis and therapy
02/08/1993CA2075335A1 Butyric acid amides
01/1993
01/20/1993EP0523965A1 Salts of N-nitrosophenylhydroxylamine
01/19/1993CA1312871C Indene and naphthalene derivatives
01/18/1993CA2073491A1 Salts of n-nitrosophenylhydroxylamine
12/1992
12/15/1992US5171752 Treating ischemia and angina
12/10/1992WO1992021648A1 Amino acid derivative anticonvulsant
12/09/1992EP0516933A1 Stabilization of aqueous hydroxylamine solutions
12/08/1992US5169996 Stabilized 141b
12/08/1992US5169995 Inhibited 141b
12/08/1992US5169867 Hydroxylamine compounds
11/1992
11/24/1992US5166436 Alkylation of hydroxylamine in the presence of base, alkyl halide and di-tert-butyl carbonate
11/24/1992US5166435 Hydrogenation with platinum catalyst of nitro compound in presence of nitrogen base and organophosphorus compound
11/24/1992US5166402 Herbicidal α-(5-aryloxy-naphthalen-1-yl-oxy)-propionic acid derivatives
11/24/1992US5166401 Methyl (4-chloro-2- N-hydroxyamino!phenyl) acetate and methyl (2-amino-4-chloro-5-fluorophenyl) acetate; analgesics, antiinflammatory agents
11/18/1992CN1019123B Fertilizer coated with sulfonated polymers
11/10/1992US5162408 N-alkenyl substituted amine-N-oxide stabilizers
11/04/1992EP0511446A2 Process for preparing pyridinecarboxylic acid derivatives
11/04/1992CN1018892B Dental composition contg. tricyclic decane (methyl) acrylic acid deriv. , process for preparing same and use thereof
11/03/1992US5160364 Thiophene substituted acrylic derivatives; insecticides, plant growth regulators
11/03/1992CA1309723C Isocyanato-acylurethanes, a process for their prepration and their use
10/1992
10/30/1992CA2053378A1 Process for preparing pyridinecarboxylic acid derivatives
10/27/1992CA1309401C Fungicides
10/15/1992WO1992017176A1 Retroviral protease inhibiting compounds
10/14/1992EP0508263A2 Derivatives of alpha-(5 aryloxy-1 naphthyloxy)-carboxylic acid
10/14/1992EP0508190A1 1-Alkoxy-1,3-diazacyclo alkane derivatives, process for their preparation and their use as pesticides
10/13/1992CA2065520A1 1-alkoxy-1,3-diazacycloalkane derivatives, their preparation and their use as pesticides
10/06/1992US5153348 Transesterification route to quaternary ammonium substituted carbonate esters
09/1992
09/29/1992US5151438 Retroviral protease inhibiting compounds
09/29/1992CA1308109C2 Intermediates for the preparation of monosulfactams
09/29/1992CA1308107C Monosulfactams
09/23/1992EP0504660A2 Liquid crystal compounds
09/17/1992WO1992015555A2 Fluoroalkenyl compounds and their use as pest repellents
09/17/1992CA2104005A1 Fluoroalkenyl compounds and their use as pest repellents
09/16/1992CN1064479A Fluoroalkenyl compounds and their use as pest repellents
09/09/1992EP0502595A2 Amide chelates, their metal complexes and their use in diagnosis and therapy
09/08/1992CA2062454A1 Amide-chelates, their metal complexes as well as their use in diagnosis and treatment
09/08/1992CA1307289C2 Peptidylaminodiols
09/08/1992CA1307263C Hmg-coa reductase inhibitors
09/06/1992WO1992015546A1 Compounds and method for protection of cells and tissues from irreversible injury due to lactic acidosis
09/06/1992CA2105571A1 Compounds and method for protection of cells and tissues from irreversible injury due to lactic acidosis
09/03/1992WO1992007860A3 Technetium-99m complexes for use as radiopharmaceuticals
09/01/1992US5144075 Process for the preparation of n,n-dihydrocarbylhydroxylamines
09/01/1992CA1307003C Phenyl carbamate
09/01/1992CA1307000C Urea derivatives, a process for their preparation and medicaments containing these compounds and their use
08/1992
08/25/1992US5142056 Human immunodeficiency virus protease inhibitor
08/25/1992US5141937 Treatment of hyperlipidemias
08/11/1992US5137711 Paramagnetic dtpa and edta alkoxyalkylamide complexes as mri agents
08/11/1992CA1306257C Substituted ureas, a process for their preparation and their application particularly to ennobling cellulose fibres
07/1992
07/28/1992US5134231 Chemical intermediates for 1-alkylcarbapenem compounds
07/28/1992US5133779 Cationic reaction products of basic carbamides and epihalohydrins: quaternary ammonium salts as dyeing aids for cellulose
07/28/1992CA1305827C Spergualin-related compounds and process for producing the same
07/28/1992CA1305727C Process for producing ketoximes
07/22/1992EP0597830A4 Use of polyamines as ionic-channel regulating agents.
07/22/1992EP0495756A1 Process for the preparation of N,N-dihydrocarbylhydroxylamines
07/21/1992US5132323 Treatment of animals
07/21/1992CA1305486C Quaternary ammonium salts used as phase transfer catalyst
07/21/1992CA1305479C2 O-aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3h)-yl) benzene-acetonitriles
07/14/1992US5130457 Process for the preparation of n,n-disubstituted mono- and oligourethanes
07/14/1992US5130120 Diethylenetriaminepentaacetic acid or ethylenediamine tetraacetic acid for magnetic resonance imaging
07/08/1992EP0309519B1 Pharmaceutical compositions containing pentamidine
07/07/1992CA1304739C Monoethylenically unsaturated compounds and their polymers
06/1992
06/30/1992US5125957 Pyrimidine derivatives
06/30/1992CA1304391C Lipoxygenase inhibiting compounds
06/30/1992CA1304390C Phenyl hydroxamic acids including a hetero-containing substituent
06/23/1992CA1304090C Compositions stabilized with aminoxy alkylamine derivatives
06/16/1992CA1303623C Preparation of cyclohexyl mono- and diurethanes and isocyanates derivedtherefrom by addition of methylcarbamates to limonene, process and compositions
06/16/1992CA1303616C N-1-azabicyclo¬2,2,2|-oct-3yl)-benzamide compounds
06/09/1992US5120849 Preparation of o-substituted hydroxylamines
06/09/1992US5120752 Cyclopropyl derivative lipoxygenase inhibitors
06/04/1992DE4037636A1 New 1-oxo-3-hydroxy-2-cyclohexene-2-yl ketoxime ether(s)
06/02/1992US5118844 New fluorinated alkoxy imines and their n-chloro- and n-bromo-derivatives, and process for their preparation
06/02/1992US5118831 Reacting pyrrolidone carboxylic acid ester with a carboxylic acid ester lithium enolate
06/02/1992CA1302418C 3,5-disubstituted pyrocatechole derivatives
05/1992
05/26/1992US5116598 N4 technetium-99 m complexes for use as radiopharmaceuticals
05/20/1992CN1016687B Process for preparation of alpha-aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3h)-y1) benzene-acetonitriles
05/19/1992CA1301188C N-phenylalkylbenzamide fungicides
05/12/1992US5112846 Nonsteroidal antiinflammatory agents
05/12/1992CA1300639C Reaction products of p-vinylphenol and polyisocyanates
05/12/1992CA1300634C N-aryltetrahydrophthalimide derivatives and intermediates therefor
05/06/1992EP0484271A1 Process for the preparation of optically active aliphatic hydroxycarboxylic acid esters
05/05/1992US5110985 Addition of hydroxylamine to alpha,beta-unsaturated carboxylic acid
05/05/1992US5110831 Antiinflammatory agents; leukotriene antagonists
05/05/1992CA1300125C Cephalosporin derivatives
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