Patents
Patents for C07C 239 - Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof (5,130)
05/1992
05/03/1992CA2051466A1 Process for the preparation of optically active aliphatic hydroxycarboxylic acids
04/1992
04/30/1992WO1992007860A2 TECHNETIUM-99m COMPLEXES FOR USE AS RADIOPHARMACEUTICALS
04/30/1992WO1991019725A3 Heterocyclic anthracyclione and anthracycline analogs
04/30/1992CA2093931A1 Technetium-99m complexes for use as radiopharmaceuticals
04/28/1992CA1299584C Process for producing 1,6-di(n -cyano-n -guanidino) hexane
04/28/1992CA1299573C Herbicides
04/23/1992DE4033423A1 Cyclohexenone-oxime-ester derivs.
04/23/1992DE4033193A1 New 1-oxo-3-hydroxy-2-cyclohexene-2-yl ketoxime ether(s)
04/22/1992EP0481354A1 Unsaturated cyclohexenonoximethers
04/22/1992CN1016341B Novel spergualin-related compounds and process for producing the same
04/22/1992CN1016338B Process for preparing n, n-dimethyl-2,3-dichloro propanamide and its salt
04/20/1992CA2053680A1 Unsaturated cyclohexenone oxime ethers
04/15/1992EP0334863B1 Process for the preparation of organo n-hydroxyimidates
04/14/1992US5105031 3,7,9-Adamantane for high energy explosives
04/14/1992CA1298845C Octahydronaphthalene derivatives and their preparation
04/14/1992CA1298842C Amino acid analogs as cck-antagonists
04/07/1992US5103045 Storage-stable biuret polyisocyanates
04/07/1992US5103041 Carbamates, their production and use as fuels additives
03/1992
03/31/1992US5101036 Process for the preparation of n-hydroxy-alpha-amino acid amides
03/31/1992US5100987 Monoethylenically unsaturated compounds whose polymers are useful as photoinitiators
03/31/1992CA1298292C Aromatic compounds, their preparation process and their use in cosmetic
03/24/1992CA1297882C Substituted hydroxylamine ester stabilizers
03/24/1992CA1297871C Fungicides
03/18/1992EP0475512A1 Process for preparing quaternary ammonium carbonate esters
03/18/1992CN1015883B Process for the hydrolysis of urea in dilute aqueous urea solution
03/17/1992US5097058 Reacting isobutyryl-3,4-dimethoxybenzene with alpha-haloester, hydrolyzing, decarboxylating, oximinating, dehydrating
03/17/1992US5096928 Insecticidal substituted benzoyl(thio) ureas
03/17/1992CA1297631C Ureido renin inhibitors
03/17/1992CA1297490C Preparation of a novel diisocyanate from norbornadiene
03/15/1992CA2051050A1 Process for preparing quaternary ammonium carbonate esters
03/10/1992CA1297227C Process for the production of finely divided polyisocyanates containing urea groups
03/10/1992CA1297125C Naphthylaromatic compounds; process for preparing the same and their use in cosmetics
03/10/1992CA1297118C Preparation of novel aliphatic diisocyanate from styrene
03/04/1992CN1015707B Amide derivatives
03/03/1992US5093516 Aromatic compounds, a process for their preparation and their use in human and veterinary medicine and for cosmetic compositions
03/03/1992CA1296738C Benzoylurea derivative and its production and use
02/1992
02/26/1992EP0472224A1 Fungicides
02/26/1992CN1015622B Hydrocinnamic acid derivatives
02/25/1992CA1296351C Process for the preparation of l,l, d,d or racenic forms of n_-benzyloxycarbonyldiamino-2,6-pimelamic acid
02/25/1992CA1296343C [(2,2,2-trichloroethoxy)methoxy)]amine
02/25/1992CA1296339C Antihyperlipidemic and antiatherosclerotic urea and carbamate compounds
02/25/1992CA1296335C Dichloroaniline derivatives
02/19/1992CN1058781A Pyrano heterocyclic anthracycline analogs
02/18/1992US5089471 Renin inhibitors
02/18/1992CA1296022C Preparation of o-substituted hydroxylamine hydrochlorides
02/18/1992CA1296019C Thyronine derivatives
02/18/1992CA1296018C Urethanes composed of aliphatic fluoroalcohols, isocyanates and aromatic compounds, a process for their preparation and their use
02/11/1992US5087743 Treatment of skin disorders
02/11/1992CA1295624C Process for the manufacture of novel guanidinium aspartates
02/11/1992CA1295622C (meth)-acrylic acid derivatives of triisocyanates in dentistry
02/06/1992WO1992001682A1 Acetylene derivatives having lipoxygenase inhibitory activity
02/06/1992CA2087836A1 Acetylene derivatives having lipoxygenase inhibitory activity
02/05/1992CN1015363B Semicarbazones compounds process for production thereof, and use thereof as herbicide
02/04/1992US5085975 Radiation sensitive composition utilizing ethylenically unsaturated perfluoroalkyl group-containing compounds and reproduction layers produced therefrom
02/04/1992CA1295334C 4-halogeno-2-oxyimino-3-oxobutyric acids
02/04/1992CA1295333C Acylaminoalkanoyl compounds
01/1992
01/30/1992DE4024347A1 Cyclopentanderivate, verfahren zu ihrer herstellung und ihre pharmazeutische verwendung Cyclopentadiene derivatives, processes for their preparation and their pharmaceutical use
01/30/1992DE4024345A1 Cyclopentenderivate, verfahren zu ihrer herstellung und ihre pharmazeutische verwendung Cyclopentene derivatives, processes for their preparation and their pharmaceutical use
01/29/1992EP0468682A1 Fungicidal acylaminbezamides, their production and use
01/29/1992CN1058205A Process for preparing pyridine and quinoline derivatives
01/28/1992WO1992002495A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use
01/28/1992WO1992002494A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use
01/28/1992US5084478 Alkene, alkyne or cycloalkylene derivatives
01/28/1992CA2088161A1 Cyclopentane derivatives, process for their production and their pharmaceutical use
01/28/1992CA2088159A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use
01/28/1992CA1295086C 4-aminobutanoic acid derivatives, process of preparation and usethereof
01/22/1992EP0467435A2 Benzhydryl derivatives having calmodulin inhibitor properties
01/21/1992CA1294736C Renin inhibitors containing 5-amino-2,5-disubstituted- 4-hydroxypentanoic acid residues
01/21/1992CA1294612C Process for the synthesis of 1-substituted imidazole-5-carboxylic acids and carboxylic acid derivatives
01/20/1992CA2046005A1 Benzhydryl derivatives having calmodulin inhibitor properties
01/15/1992EP0333756B1 1,2-diaminocyclohexane-platinum complexes with antitumor activity
01/14/1992US5081308 Ultraviolet radiation absorbing compositions of bis-1,3-diketone derivatives of cyclohexane
01/14/1992US5081301 Hydroxylamine derivatives which are intermediates for making herbicidal compounds
01/14/1992US5081300 N-alkenyl substituted amine-N-oxide stabilizers
01/14/1992US5081299 Fluorinated alkoxyimines and their n-chloro- and n-bromo-derivatives, and process for their preparation
01/14/1992US5081294 Quaternary ammonium salts to enhance color yield and wetfastness of dyeings/printings of cellulose fibers by an anionic dye (reactive or direct)
01/07/1992US5079384 Herbicidal (6-(hetero)aryloxy-naphthalen-2-yl-oxy-alkanecarboxylic acid derivatives
12/1991
12/31/1991US5077306 Fungicidal n,n'-diacylaminals
12/31/1991CA1293840C Renin inhibiting polypeptide analogs and intermediates
12/25/1991CN1015175B Anticonvulsant agents
12/24/1991US5075490 Aspartic acid derivatives
12/24/1991US5075330 N-hydroxyamide, N-hydroxythioamide, N-hydroxyurea, and N-hydroxythiourea derivatives of selected NSAIDS as antiinflammatory agents
12/18/1991CN1015102B Process for preparation of novel quinaldinamide derivs
12/17/1991US5073184 Agricultural fungicides, insecticides, plant growth regulators
12/17/1991CA1293253C Antioestrogenic phenol derivatives
12/12/1991WO1991019725A2 Heterocyclic anthracyclione and anthracycline analogs
12/12/1991CA2085120A1 Heterocyclic anthracyclinone and anthracycline analogs
12/10/1991US5072041 Antibiotics, antitumor agents
12/03/1991US5070200 Process for the preparation of chloroamines
11/1991
11/27/1991EP0458197A2 Use of N-haloamides as photoinitiators for free-radical polymerizations
11/26/1991US5068394 Herbicidal (hetero)aryloxynaphthalene derivatives and intermediates therefor
11/26/1991US5068340 Antagonist of platelet activating factor for treatment of asthma, inflammation or shock
11/21/1991EP0457701A1 Derivatives of endogenous mediators, their salts, process for preparation, application and compositions containing them
11/19/1991CA1292244C Hydroxamic acid derivatives and method of using same
11/19/1991CA1292237C Crystalline modification and its preparation
11/19/1991CA1292227C Compositions stabilized with substituted amino carbamates and novel substituted amino carbamates
11/16/1991CA2042295A1 Endogen mediator derivatives, salts thereof, process for their preparation, applications and compositions containing such
11/14/1991DE4014986A1 Cyclohexenone-oxime-ester derivs.
11/13/1991EP0456112A1 Cyclohexenone oxime ethers, process for their preparation and their use as herbicides
11/13/1991EP0456069A1 Cyclohexenonoximethers, process and intermediates for their production and their usage as herbicides
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