Patents
Patents for C07C 271 - Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups (15,621)
09/1993
09/22/1993EP0561758A2 Method of preparing optically active homo-beta-amino acids
09/22/1993EP0561303A2 Conjugates of phenylalanine-glycine with antitumor substances
09/22/1993EP0423151B1 Glycosaminoglycan salts, processes for the preparation thereof and pharmaceutical compositions containing them
09/21/1993US5247121 Cosmetics
09/21/1993US5246959 Poly(aminoalkyl)aminocarbonyl aminoacyl aminodiol amino acid derivatives as anti-hypertensive agents
09/21/1993US5246931 Carbocyclic nucleoside analogs
09/19/1993CA2091788A1 Method of preparing optically active homo-beta-amino acids
09/16/1993WO1993018056A1 Isosteric antiherpes peptide derivatives
09/16/1993WO1993018006A1 Amine derivatives of oxo- and hydroxy-substitued hydrocarbons
09/16/1993WO1993017671A1 Treatment and prophylaxis of diseases caused by parasites, or bacteria
09/16/1993CA2131024A1 Treatment and prophylaxis of diseases caused by parasites, or bacteria
09/15/1993EP0560267A1 Isosteric antiherpes peptide derivatives
09/15/1993CA2159661A1 Phenylalanine-glycine derivatives, process for preparation thereof, and pharmaceutical composition containing said derivatives
09/15/1993CA2159660A1 Phenylalanine-glycine derivatives, process for preparation thereof, and pharmaceutical composition containing said derivatives
09/15/1993CA2091316A1 Phenylalanine-glycine derivatives, process for preparation thereof, and pharmaceutical composition containing said derivatives
09/14/1993US5245076 Herbicides
09/14/1993US5245026 Metal containing 8-hydroxyquinoline chelating agents
09/08/1993EP0559034A2 Process for the preparation of aldehydes
09/08/1993EP0558681A1 Treatment for tissue ulceration
09/08/1993EP0558648A1 Improved matrix metalloprotease inhibitors
09/08/1993EP0558630A1 Retroviral protease inhibitors
09/08/1993EP0558603A1 Retroviral protease inhibitors
09/07/1993US5243073 Hexadentate ligands useful in radiographic imaging agents
09/07/1993US5243037 Compounds for medical diagnosis and biosensors
09/07/1993US5242903 Enzyme inhibitors
09/07/1993US5242679 Metal radionuclide labeled proteins for diagnosis and therapy
09/04/1993CA2089973A1 Process for the manufacture of aldehydes
09/02/1993WO1993017020A2 Therapeutic nucleosides
09/01/1993EP0557408A1 Imidazolidinone compounds
08/1993
08/31/1993US5241076 1,4-diazatricyclo [6.3.0.0]undecanes
08/29/1993CA2090743A1 Pharmaceutical compounds
08/25/1993EP0556841A2 Production of unsaturated carbamic acid derivative
08/25/1993EP0556538A1 Blocked tricarbamate compounds
08/25/1993CN1075475A Preparation of urethane and carbonate products cross reference to related application
08/24/1993US5239078 Matrix metalloprotease inhibitors
08/21/1993CA2089923A1 Production of unsaturated carbamic acid derivative
08/19/1993WO1993016058A1 Novel acid anhydrides and preparation and use thereof
08/19/1993WO1993016002A1 Process for forming a dinitramide salt or acid
08/19/1993CA2128608A1 Process for forming a dinitramide salt or acid
08/19/1993CA2076951A1 Preparation of urethane and carbonate products
08/18/1993EP0555699A2 Aromatic compounds substituted by an urethane group and by an amino group
08/18/1993CN1021817C Novel polyamine derivatives
08/17/1993US5237090 Reaction product of a mono-hydroxy functional ester and isopropenyl-alpha,alpha-dimethylbenzylisocyanate; pigment grinding vehicle
08/17/1993US5237084 In the presence of a trialkyl amine or a catalytic amount of a trialkyl amine and an inorganic base
08/17/1993CA1321394C Oxime ethers, the preparation thereof, compositions containing them and the use thereof
08/11/1993EP0555179A1 Azo dyestuffs
08/11/1993EP0554844A2 Process for the preparation of esters of omega (O-substituted urethane)alkylcarboxylic acids
08/11/1993EP0554543A2 1,2,4-Triaminobenzene derivatives and process for their preparation
08/10/1993US5235091 Process for preparing diphenylmethane compounds
08/10/1993US5235007 Polyepoxides cured by a mixture of diamine and carbamate being the reaction product of a diamine and cyclic carbonate; improved kinetics and mechanical properties
08/05/1993WO1993015106A1 Cyclic calcitonine derivatives and method for their production
08/05/1993WO1993015047A1 Amino acid derivatives as paf antagonists
08/05/1993WO1993015046A1 Carbamates and plant-protecting agents containing them
08/05/1993WO1993015042A1 Process for the preparation of d(-) and l(+)-3,3-diphenylalanine and d(-) and l(+)-substituted 3,3-diphenylalanines and derivatives thereof
08/04/1993EP0554006A1 Polyunsaturated diazonium compounds
08/04/1993EP0554005A1 Photopolymerisable components of radiation-sensitive compositions
08/03/1993US5233077 Carbon catlyzed decomposition of dimethyl ethylidene dicarbamate
08/03/1993US5232941 Caffeic acid derivatives and pharmaceutical compositions containing the same
08/03/1993CA1320955C Preparation of primary aralkyl urethanes and ureas and isocyanates derived therefrom
07/1993
07/29/1993DE4202183A1 Substd. salicylic aldehyde derivs. for treating type II diabetes - inhibit the prodn. of glucose in the liver
07/28/1993EP0552282A1 Bi-aromatic compounds and their use in human and veterinary medecine and in cosmetic preparations.
07/28/1993EP0552247A1 Peptides containing substituted 1,4-diamines as transition-state inserts
07/27/1993US5231116 Hydrophilic urethane prepolymer composition
07/27/1993US5230890 Urethane derivatives from amino acids, a process for their preparation and cosmetic or pharmaceutical compositions for use in the treatment of dry skin
07/27/1993CA1320784C Process for the production of modified polyisocyanates, the polyisocyanates obtainable by this process and their use as binders or as a binder component
07/22/1993CA2087635A1 Photopolymerisable components of radiation sensitive compositions
07/22/1993CA2083545A1 Polyunsaturated diazonium compounds
07/20/1993US5229420 Ethereal N-terminal aminodiol amino acid derivatives as anti-hypertensive agents
07/20/1993US5229417 2-(3-phenylpropyl)hydrazines and method of treating personality disorders
07/20/1993US5229369 Aminoalkylaminocarbonyl aminodiol amino acid derivatives as anti-hypertensive agents
07/14/1993EP0550788A1 Substituted valinamide derivatives
07/14/1993EP0550568A1 Anti-atherosclerotic aryl compounds
07/13/1993US5227401 Ethynyl alanine amino diol compounds for treatment of hypertension
07/07/1993EP0549665A1 Poly(fluoroalkyl) sugar reagents and their use for surface modification
07/06/1993US5225585 Antidepressants
06/1993
06/30/1993EP0549574A2 Hydroxyl functional monomers and their preparation
06/30/1993EP0548669A2 Isocyanato carboxylic acids, a method for their preparation and their use
06/30/1993EP0548590A2 N4-substituted 1-alkoxy-2-acylamino-4-aminobenzenes, method for their preparation and use
06/30/1993CN1073674A Pesticides
06/29/1993US5223638 Reacting primary or secondary amine with carbon dioxide in presence of strong amidine or guanidine base to form ammonium carbamate salt, reacting in polar aprotic solvent with primary or secondary hydrocarbyl halide
06/29/1993US5223535 Propargyl glycine amino propargyl diol compounds for treatment of hypertension
06/29/1993US5223380 Color developing agent and process for forming image
06/24/1993WO1993012075A1 Hydroxamic acid derivative based on aromatic sulfonamide
06/24/1993WO1993012074A1 Peptide mimetic compounds useful as platelet aggregation inhibitors
06/24/1993WO1993011764A1 Fluorenyl derivatives and their use as anti-inflammatory agents
06/23/1993EP0547444A1 Process for the preparation of high-purity aromatic di- and/or polyurethanes
06/23/1993EP0547231A1 Phospholipase a2 inhibitor
06/22/1993US5221771 Activated polymers and conjugates thereof
06/17/1993CA2085284A1 A process for the preparation of highly pure aromatic diurethanes and/or polyurethanes
06/16/1993EP0546399A2 Polyisocyanates containing ether and urethane groups, process for their preparation and their use
06/16/1993CN1073167A Process for preparation of halopropargyl carbamates
06/15/1993US5220059 An N-amino-, hydroxy or thiocarbonyl or thiocarbonyl, N-hydroxyaminoalkylene derivative
06/15/1993US5219988 Gem-diamino derivatives and their use in the synthesis of retro-inverso peptides
06/11/1993CA2084698A1 Polyisocyanates containing ether and urethane groups, a process for their preparation and their use in the production of polyurethane lacquers
06/10/1993WO1993011132A1 Method of preparing the antibiotic cefaclor
06/10/1993WO1993011097A1 Herbicidal acylated amino-(phenyl- or pyridinyl- or thienyl-)-phenyl derivatives
06/09/1993EP0545425A1 2-(3-Phenylpropyl)hydrazines, intermediates in and a process for the preparation thereof, and their use as medicaments
06/08/1993US5217994 Method of inhibiting osteoclast-mediated bone resorption by administration of aminoalkyl-substituted phenyl derivatives
06/02/1993CN1072562A Herbicidal biphenylamine derivatives
06/02/1993CN1021011C 2,2-difluocyclopropylethane derivatives processes for their preparation and their use as pesticides