Patents
Patents for C07C 231 - Preparation of carboxylic acid amides (17,275)
04/1988
04/27/1988EP0264678A1 Polyamides with hexafluoroisopropylidene groups, positively acting photosensitive compositions, and recording materials using them
04/27/1988EP0098794B1 Carbacyclines, process for their preparation and their use as medicines
04/21/1988WO1988002746A1 Medicaments containing alpha-halogenated dicarboxylic acids
04/20/1988EP0263956A2 Cis-Platinum complexes, method for their preparation and pharmaceuticals containing them
04/20/1988EP0136615B1 1-methylamino-cyclopropane-1-carboxylic-acid derivatives
04/20/1988CN87106285A 异戊二烯衍生物 Isoprene derivatives
04/19/1988US4739113 Bis(cyclopropanecarboxamido)alkadienedioic acids as renal dipeptidase inhibitors
04/19/1988US4739101 Solvent-free
04/19/1988US4739059 Fluorine-containing amine amides
04/19/1988US4738803 Enzyme inhibitors
04/13/1988EP0263624A2 Process for synthesis of amidoacids using a cobalt catalyst and a bidental phosphine ligand
04/13/1988EP0263229A1 Phenol derivatives, their preparation and the use thereof
04/12/1988USRE32640 By-product inhibition
04/12/1988CA1235141A1 High charge density, cationic methacrylamide based monomers and their polymers
04/12/1988CA1235134A1 Benzo-1,4-quinones
04/07/1988WO1987005897A3 Use of malonic acid derivative compounds for increasing crop yield
04/06/1988EP0263059A2 Complexes amides
04/06/1988EP0262919A2 Preparation of aryl carbonyl compounds
04/06/1988EP0262587A2 Salicylic acid amides, method for their production and their application
04/06/1988EP0262393A1 Derivatives of aryloxycarbonic acids, their preparation and their use
04/06/1988EP0262209A1 Synergistic plant growth regulator compositions.
04/06/1988CN87105189A Amide derivatives
04/06/1988CN87104101A Certain 2-benzoyl-1, 3, 5-cyclohexanetriones
04/05/1988US4736058 Anticoagulants, vasodilators
04/05/1988US4736057 Cyclohexane derivatives
04/05/1988US4735966 Anticoagulants, vasodilators, hypotensive and anticholesterol agents
04/05/1988US4735933 Hypotensive
03/1988
03/30/1988EP0262053A2 Amino-acid derivatives, their preparation and pharmaceutical compositions containing them
03/30/1988EP0261226A1 Use of malonic acid derivative compounds for increasing crop yield
03/29/1988US4734507 Optically active ketals, processes for their preparation and their use in the synthesis of alpha-arylalkanoic acids
03/23/1988EP0260939A2 Molecules with antibody combining sites that exhibit catalytic properties
03/23/1988EP0260655A2 Unsaturated fatty acid derivatives and their production
03/23/1988EP0260555A1 Benzo-fused cycloalkane and oxa- and thia-, cycloalkane trans-1,2-diamine derivatives
03/23/1988EP0260551A2 Isoprene derivatives
03/23/1988EP0260388A2 Polyurethanes prepared from liquid crystal-contaning polyols and process for preparing the same
03/22/1988US4732970 Antitumor amino acid and peptide derivatives of 1,4-bis(aminoalkyl and hydroxy-aminoalkyl)amino)-5,8-dihydroxyanthraquinones
03/22/1988US4732912 Phenol derivatives
03/22/1988US4732897 Steroidic 5α-reductase inhibitors
03/22/1988US4732845 Silver halide color photographic materials
03/16/1988EP0259782A1 Naphthalene and indane derivatives, medicaments containing these compounds and processes for their preparation
03/16/1988CN87106006A Arylcarboxylic acid derivatives, preparation and use thereof
03/15/1988CA1234153A1 Manufacture of pantyl/d-panthenol mixtures
03/10/1988WO1988001627A1 Water soluble complex of a poly(vinylpyrrolidone) copolymer and d-threo-(1,1'-dihydroxy-1-p-nitrophenylisopropyl) dichloroacetamide
03/10/1988WO1988001618A1 Backbone polysubstituted chelates for forming a metal chelate-protein conjugate
03/10/1988WO1988001615A1 Prodrug derivatives of carboxylic acid drugs
03/09/1988EP0259086A2 Prodrugs of antihypercholesterolemic compounds
03/09/1988EP0258733A2 Carboxamides
03/08/1988US4730008 Stimulant for beta-adrenoreceptors
03/08/1988US4729985 Hypotensive agents
03/08/1988CA1233823A1 Process for the production of 4-substituted acetoacetic acid derivatives
03/02/1988EP0258183A2 Process for the preparation of 5-amino-4-hydroxyvaleric-acid derivatives
03/02/1988EP0258096A2 Indane derivatives, process for their preparation, their use as medicines, pharmaceutical compositions containing them and the intermediates obtained
03/02/1988EP0257828A1 Dipropargyloxybenzene compounds and their production
03/02/1988EP0257753A1 Novel derivatives of trihalopivalic acids, method for their preparation and their use
03/02/1988EP0257610A2 Process and intermediates for the synthesis of the enantiomers of bicyclo(4.2.0)oct-2-en-7-one and derivatives and for the synthesis of bicyclo(4.2.0)octane derivatives
03/02/1988EP0257609A2 Novel substituted (4.2.0)Bicyclooctane derivatives with valuable therapeutic properties
03/02/1988CN87103565A Synergistic plant growth regulator compositions
03/01/1988US4728647 Amides derived from quinoline, and anxiolytic compositions containing them
02/1988
02/25/1988WO1988000940A3 Hexasubstituted cyclohexane compounds
02/24/1988EP0256909A1 N,N-bis-(4-fluorophenyl) carbamoyl acetohydroxamic acid and pharmaceutical composition containing it
02/23/1988US4727067 Derivatives of 3-aminopropane-1,2-diol
02/16/1988US4725598 Derivative of dihydroxybenzamide and a pharmaceutical composition having an anti-inflammatory activity
02/16/1988US4725595 1,8-bridged 4-quinolone-3-carboxylic acid antibacterials
02/11/1988WO1988000940A2 Hexasubstituted cyclohexane compounds
02/11/1988DE3625713A1 Hexasubstituierte cyclohexanverbindungen Hexasubstituted cyclohexane
02/10/1988EP0255807A2 N-alkylamides of d-(+) -carnitine having antibacterial activity, process for their preparation and pharmaceutical and cosmetic compositions containing same
02/10/1988EP0255718A2 Use of amphiphilic amide compounds in Z-type Langmuir-Blodgett films
02/03/1988EP0255343A2 L-aspartylfenchylamino alcohol derivatives
02/03/1988EP0255236A2 Fluorine-containing chiral smectic liquid crystals
02/03/1988EP0255098A1 Novel 8-(lower alkyl) bicyclo [4.2.0] octane derivatives with valuable therapeutic properties
02/03/1988CN87104970A Substituted amino-5,6, 7,8-tetrahydronaphthyl-oxyacetic acids, processes for their preparation and their use as medicaments
02/02/1988US4723037 Process for making 1,3-dioxane derivatives
02/02/1988US4723034 Stilbene derivatives, and fungicides which contain these compounds
02/02/1988US4722812 Corrosion resistance
02/02/1988CA1232287A1 Substituted cyclopropylmethoxy anilides and their use as herbicides
01/1988
01/27/1988EP0254590A2 Aryl-di(thio)ether derivatives as antitumoral pharmaceutical compounds
01/27/1988EP0254545A2 Diamine compounds
01/27/1988EP0254532A1 Amide derivatives
01/26/1988US4721810 Metal oxide catalysts
01/26/1988US4721803 Method of making a diastereomeric mixture containing two diastereomeric N-acyl-amino acid esters
01/26/1988CA1231961A1 Preparation of cyclobutene substituted aromatic hydrocarbons
01/20/1988EP0253700A1 Process for the asymmetric hydrogenation of carbonyl compounds, and the compounds obtained thereby
01/20/1988EP0253503A2 Substituted anilides having antiandrogenic properties
01/20/1988EP0253500A2 Acylanilide derivatives
01/20/1988EP0253327A2 Diphenylpropylamine derivatives, their preparation and their pharmaceutical use
01/20/1988EP0253257A2 Substituted amino-5,6,7,8-tetrahydronaphthyl-oxyacetic acids, method for their preparation and their application as medicaments
01/20/1988EP0253124A2 Certain substituted 3-(substituted oxy)-2-benzoyl-cyclohex-2-enones
01/20/1988CN87104115A Certain substituted 3-(substituted oxy)-2-benzoyl-cyclohex-2-enones
01/19/1988CA1231719A1 Synthesis of phenyl alanine derivatives
01/13/1988EP0252639A1 Leukotriene antagonists
01/13/1988EP0252524A2 Aryl- and aralkylamide- derivatives of Omega- (substituted-phenyloxy)-alkanoic acids as inhibitors of acyl-coa: cholesterol acyltransferase and pharmaceuticals containing them
01/13/1988EP0252298A2 Certain 2-benzoyl-1,3,5-cyclohexanetriones
01/13/1988CN87104607A Benzoic acid derivatives and process for their preparation
01/12/1988US4719303 Preparation of substituted and unsubstituted 2-[(1-carbamoyl-1,2-dimethylpropyl)-carbamoyl]-3-quinolinecarboxylic, nicotinic and benzoic acids
01/12/1988US4719165 Process for preparation of charge-regulatory agent and liquid developer for electrostatic image containing said agent
01/12/1988CA1231349A1 Process for the racemization of optically active aminoacids
01/07/1988EP0251315A2 Naphthalene derivatives, process for their preparation and pharmaceutical compositions containing the same
01/07/1988EP0251194A1 Use of carbocyclic and heterocyclic condensed dihydropyridines for the preparation of cardioprotective remedies and heterocyclic and carbocyclic condensed dihydropyridines and methods and intermediates for their preparation
01/07/1988EP0251118A2 Method for the production of N-substituted formamides
01/07/1988EP0250486A1 Melphalan derivatives