| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 02/08/1994 | US5284865 Antitumor and antileukemia agents |
| 02/08/1994 | US5284864 Antitumor and antileukemia agents |
| 02/06/1994 | CA2101915A1 Tetrahydronaphthalene derivatives, their preparation and their application in therapy |
| 02/02/1994 | EP0581167A1 Novel arylglycinamide derivatives and preparative processes therefor and their use for treatment of dysuria |
| 02/02/1994 | EP0580783A1 Use of azeotropic distillation in process to dry 5-amino-n,n'bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide |
| 02/02/1994 | EP0580741A1 Process for conducting chemical reactions with formaldehyde. |
| 02/02/1994 | EP0580619A1 Process for producing hydrophobised double-layer hydroxide compounds. |
| 02/01/1994 | US5283329 Chemical intermediate for biosynthesis of antibiotics |
| 02/01/1994 | US5283262 Phenethanolamine derivatives |
| 02/01/1994 | US5283260 Method for reducing insulin resistance in mammals |
| 02/01/1994 | US5283253 Furyl or thienyl carbonyl substituted taxanes and pharmaceutical compositions containing them |
| 02/01/1994 | CA1326668C Ethers and thioethers having therapeutical activity, their preparation and pharmaceutical compositions containing them |
| 01/29/1994 | CA2101372A1 Process for preparing monoamido acids |
| 01/26/1994 | EP0580527A1 Cationic surfactant compositions derived from mono or polyalkyl esters or amides of ammonium compounds and processes for their preparation |
| 01/26/1994 | CN1081179A Fungicidal phenylbenzamides and processes for the preparation thereof |
| 01/25/1994 | US5281749 Adding ammonia, an amino acid, and an oligopeptide, heating |
| 01/25/1994 | US5281746 Monoamidation of dicarboxylic acid with amine, precipitation or vacuum distillation |
| 01/25/1994 | US5281628 Pharmaceuticals |
| 01/20/1994 | WO1994001424A1 New process for the preparation of 3,3-diaryl acrylic acid amides |
| 01/20/1994 | WO1994001394A1 Preparation of n-aryl amides |
| 01/20/1994 | CA2139736A1 New process for the preparation of 3,3-diaryl acrylic acid amides |
| 01/18/1994 | US5280044 Containing benzene structure |
| 01/12/1994 | EP0578586A1 Fungicidal Phenylbenzamide derivatives |
| 01/12/1994 | EP0578240A2 Process for producing oxamide granules |
| 01/11/1994 | US5278166 4-amino-3-heteroaryl butyric acid compounds, compositions, and their use for treating disorders involving a dysfunction of GABAB receptors |
| 01/11/1994 | CA1326025C 2-(2-hydroxy-3-phenoxypropylamino)ethylphenoxyacetamides and processes and intermediates for their preparation |
| 01/06/1994 | WO1994000509A1 Oxazolone derived materials |
| 01/06/1994 | WO1994000422A2 4-acylaminobenzamides and their use as fungicides |
| 01/06/1994 | CA2139350A1 Oxazolone derived materials |
| 01/05/1994 | EP0577203A1 Process for the conversion of oximes into the corresponding amides |
| 01/05/1994 | EP0576941A1 N-benzoylamino acid derivatives, pharmaceutical compositions containing them and process for preparing same |
| 01/04/1994 | US5276214 Optically active biphenyl derivative and process for optical resolution |
| 01/04/1994 | US5276192 Etherification, hydrolysis |
| 01/04/1994 | US5276185 Process for producing amide compounds |
| 12/31/1993 | CA2099706A1 Fungicidal phenylbenzamides and process for their preparation |
| 12/31/1993 | CA2099453A1 N-benzoylamino acid derivatives, pharmaceutical compositions containing them and process for preparing same |
| 12/29/1993 | EP0575360A1 Process of concentration and purification of organic compounds. |
| 12/28/1993 | US5274171 Process for the palladium catalyzed coupling of a diazonium salt with an olefinic bond |
| 12/28/1993 | US5274118 Reduction and hydrogenolysis of a diastereomeric butyramide |
| 12/23/1993 | WO1993025543A2 Enniatines and enniatine derivates used to control endoparasites |
| 12/23/1993 | WO1993025518A1 NOVEL PROCESS FOR THE PREPARATION OF α-AMINOACYLANILIDES |
| 12/23/1993 | CA2137679A1 Use of cyclic depsipeptides having 18 ring atoms for combating endoparasites, new cyclic depsipeptides having 18 ring atoms, and processes for their preparation |
| 12/22/1993 | EP0574952A1 Process for preparing 2-oxopyrrolidinylacetamide derivatives |
| 12/21/1993 | CA1325422C Prodrug derivatives of carboxylic acid drugs |
| 12/20/1993 | CA2098663A1 Process for preparing pyrrolidinylacetamide derivative |
| 12/16/1993 | DE4317458A1 Verwendung von cyclischen Depsipeptiden mit 18 Ringatomen zur Bekämpfung von Endoparasiten, neue cyclische Depsipeptide mit 18 Ringatomen und Verfahren zu ihrer Herstellung Use of cyclic depsipeptides having 18 ring atoms for the control of endoparasites, to novel cyclic depsipeptides having 18 ring atoms, and processes for their preparation |
| 12/16/1993 | DE4218837A1 Prepn. of N,N'-bis-acyl-alkylene di:amine cpds. with uniform carbon chain - using tri:glyceride from new oil plant crop and alkylene di:amine using acid catalyst |
| 12/09/1993 | WO1993024455A1 A process for the preparation of eserethole |
| 12/09/1993 | WO1993024447A1 Process for preparing p-nitroaromatic amides and products thereof |
| 12/09/1993 | CA2136972A1 A process for the preparation of eserethole |
| 12/08/1993 | EP0572918A1 Process for selectively ortho-fluorinating substituted aromatic compounds |
| 12/07/1993 | US5268507 Depolymerization polyhydroxy acid polymer with an amine |
| 11/25/1993 | WO1993023365A1 Improved synthesis of ioversol |
| 11/25/1993 | WO1993023024A1 Diamines in the treatment of arrhythmia |
| 11/25/1993 | CA2135612A1 Diamines in the treatment of arrhythmia |
| 11/25/1993 | CA2134653A1 Improved synthesis of ioversol |
| 11/24/1993 | EP0571041A1 Continuous production of oxamide by the catalytic oxidation of HCN |
| 11/24/1993 | EP0408766B1 N,n-dialkylaminoalkyl(meth)acrylamide composition having improved preservability |
| 11/24/1993 | EP0344184B1 Derivatives of (r) 5-pentylamino-5-oxopentanoic acid with anticholecystokinin activity |
| 11/24/1993 | EP0233249B1 Non-ionic polyol contrast media from ionic contrast media |
| 11/18/1993 | EP0569792A2 Process for the preparation of N-acylated p-aminophenols |
| 11/11/1993 | WO1993022281A1 Synthesis of cosmetic ingredient |
| 11/11/1993 | WO1993022278A1 Process for producing hydroxyalkane carboxylic acid amides |
| 11/11/1993 | DE4214895A1 Verfahren zur Herstellung von Hydroxyalkancarbonsäureamiden A process for preparing Hydroxyalkancarbonsäureamiden |
| 11/11/1993 | CA2135181A1 Synthesis of cosmetic ingredient |
| 11/11/1993 | CA2127292A1 Process for producing hydroxyalkane carboxylic acid amides |
| 11/10/1993 | EP0489071B1 Improvement to the preparation of chiral catalysts based on ruthenium and phosphorus complexes |
| 11/10/1993 | CN1078232A Process for producing halogenophennoxyfatty acid derivatives by selective halogenation and halogenophenoxyfatty acid derivatives |
| 11/09/1993 | US5260483 Preparation of n-aryl amides from isocyanates |
| 11/09/1993 | CA1324135C Perfluoro(cycloaliphatic methyleneoxyalkylene) carbonyl fluorides and derivatives thereof |
| 11/02/1993 | US5258551 Process for producing α-ketoamide derivative |
| 10/28/1993 | WO1993021147A1 Method of administering pyruvate and methods of synthesizing pyruvate precursors |
| 10/28/1993 | CA2130198A1 Method of administering pyruvate and methods of synthesizing pyruvate precursors |
| 10/26/1993 | US5256697 Covalently linked pyruvyl-amino compound |
| 10/26/1993 | US5256393 Use of azeotropic distillation in process to dry 5-amino-N,N'bis (2,3-dihydroxypropyl)-2,4,6-triiodoisphthalamide |
| 10/19/1993 | US5254732 Stable electrophilic fluorinating agents |
| 10/19/1993 | US5254714 Enantioselective |
| 10/19/1993 | US5254697 Alkylation of oxazolidinone; halogenation |
| 10/19/1993 | US5254684 Process for producing amide by liquid phase rearrangement of oxime |
| 10/19/1993 | US5254590 Acylaminophenol compounds |
| 10/14/1993 | WO1993020042A1 Process and intermediate for the purification of oxytetracycline |
| 10/14/1993 | WO1993020041A1 Improved process for preparing n-phenyl-n-methoxyacetyl-dl-alanine methyl ester derivatives |
| 10/14/1993 | WO1993020039A1 Purification of p-aminophenol compositions and direct conversion to n-acetyl-p-aminophenol |
| 10/14/1993 | WO1993020038A1 Selective n-acylation of amino alcohols |
| 10/14/1993 | CA2133198A1 Process and intermediate for the purification of oxytetracycline |
| 10/14/1993 | CA2132538A1 Improved process for preparing n-phenyl-n-methoxyacetyl-dl-alanine methyl ester derivatives |
| 10/14/1993 | CA2131184A1 Selective n-acylation of amino alcohols |
| 10/13/1993 | EP0458886B1 Agents for diagnosing and treating melanomas, aromatic halogenated derivatives usable as such agents and their preparation |
| 10/13/1993 | CN1077218A Process for reducing the levels of fatty acid contaminants in polyhydroxy fatty acid amide surfactants |
| 10/06/1993 | EP0564406A1 Ferrocenyldiphosphine as ligands for homogeneous catalysts |
| 10/06/1993 | EP0563747A2 Process for the preparation of aqueous betaine solutions |
| 09/30/1993 | WO1993019038A1 Process for reducing the levels of fatty acid contaminants in polyhydroxy fatty acid amide surfactants |
| 09/29/1993 | CN1076690A Sulfonamidocarboxamides |
| 09/28/1993 | US5248797 Method for the production of 9-amino-6-demethyl-6-deoxytetracycline |
| 09/28/1993 | US5248787 Volatile organic barium, strontium and calcium compounds |
| 09/08/1993 | EP0559046A1 N-amidinopiperidinyl(3/4)- or N-amidino-1,4-Oxazinyl(2)-substituted sulfonamides, process for their preparation and use as thrombin inhibitors |
| 09/08/1993 | EP0558515A1 Process for preparing n-alkyl polyhydroxy amines and fatty acid amides therefrom in hydroxy solvents. |
| 09/07/1993 | CA1322066C Process for preparing unsaturated nitrogen containing acids |
| 09/02/1993 | WO1993016997A1 2,3,4,5-TETRAHYDRO-1H^_-3-BENZAZEPINES HAVING ANTI-PSYCHOTIC ACTIVITY, AND SYNTHESIS OF α-SUBSTITUTED-ARYLACETAMIDES |
| 09/02/1993 | WO1993016981A1 Synthesis of ioversol using a minimal excess of acetoxyacetylchloride |