| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 05/18/1994 | CN1024544C Synergistic plant growth regulator compositions |
| 05/17/1994 | US5312985 Method of synthesizing the precursor pyruvamide |
| 05/17/1994 | US5312966 Process for production of carboxylic acid ester and formamide |
| 05/17/1994 | US5312958 Process for producing 4-bromomethylbiphenyl compounds |
| 05/17/1994 | US5312933 Method of producing symmetrical difatty acid diamides |
| 05/11/1994 | WO1994010131A1 Method of synthesising phytosphingosine-containing ceramides and cosmetic compositions comprising them |
| 05/11/1994 | WO1994010130A1 Process for preparing n-alkanoyl-polyhydroxyalkylamines |
| 05/11/1994 | WO1994009776A1 Adenosine diphosphoribose polymerase binding nitroso aromatic compounds useful as anti-retroviral agents and anti-tumor agents |
| 05/11/1994 | EP0596358A1 0-Phenylenediamines containing fluoroakyl(ene) groups and their use as intermediates in the preparation of benzimidazoles |
| 05/11/1994 | EP0595851A1 Process for preparing sertraline intermediates. |
| 05/11/1994 | CN1086512A Method for preparation of taxol |
| 05/11/1994 | CA2148455A1 Adenosine diphosphoribose polymerase binding nitroso aromatic compounds useful as anti-retroviral agents and anti-tumor agents |
| 05/11/1994 | CA2148139A1 Method of synthesising phytosphingosine-containing ceramides and cosmetic compositions comprising them |
| 05/10/1994 | US5310959 Reacting 1-decyne with 1,4-dihalo-2-butyne using a strong base and then reacting with 5-hexynoic acid; reacting with an amine in the presense of carbonyldiimidazole to amidate |
| 05/05/1994 | DE4236971A1 Formylation of alcohol and amine to methanoic acid ester and amide - using cyano methyl methionate as the formylating agent |
| 05/04/1994 | EP0595130A1 N-phenylacetaminonitriles and their use as intermediates for the synthesis of insecticidal and herbicidal 3-aryl-pyrrolidine-2,4-diones |
| 05/04/1994 | EP0594666A1 Process for preparing sertraline. |
| 04/28/1994 | WO1994008946A1 Process for producing n-monosubstituted (meth)acrylamyde |
| 04/28/1994 | DE4235784A1 Prepn. of N-alkanoyl poly:hydroxy:alkylamine deriv. of saccharide - from poly:hydroxy:alkylamine and alkyl ester of carboxylic acid by adding amine soln., removing water, adding basic catalyst for reacting with removal of alcohol by distn. |
| 04/28/1994 | DE4235783A1 Verfahren zur Herstellung von N-Alkanoyl-polyhydroxyalkylaminen A process for preparing N-alkanoyl polyhydroxyalkylamines |
| 04/28/1994 | CA2107940A1 Process for the preparation of l-5-(2-acetoxy-propionylamino)-2,4,6-triiodo-isophthalic acid dichloride |
| 04/27/1994 | EP0594179A1 N-alkoxymethyl benzamide derivative and manufacturing method therefor, and manufacturing method for benzamide derivative using this N-alkoxymethyl benzamide derivate |
| 04/27/1994 | CN1085893A Process for preparing pyrrolidinylacetamide derivative |
| 04/26/1994 | US5306844 Tartaric acid amide derivative and method of producing the same |
| 04/26/1994 | US5306826 Mixing mixture of Schiff bases of amides or amides and aldehyde, solvent, optically active acid, water to form salt, separating diastereomers, converting salt to amide |
| 04/26/1994 | CA1328888C Curing component, and the use thereof |
| 04/20/1994 | EP0593251A1 Process for the catalytic debromination of halogenated monocyclic aromatic compounds |
| 04/20/1994 | EP0592552A1 Chiral phospholanes via chiral 1,4-diol cyclic sulfates. |
| 04/19/1994 | US5304679 Using an aromatic oxyamide |
| 04/19/1994 | US5304670 Process for the enantioselective preparation of phenylisoserine derivatives |
| 04/19/1994 | CA1328611C Pharmaceutical compositions comprising at least one aromatic compound as active principle |
| 04/14/1994 | WO1994007839A1 Process of making chiral 2-aryl-1,4-butanediamine derivatives |
| 04/14/1994 | CA2108189A1 Process for the catalytic debromination of halogenated monocyclic aromatic compounds |
| 04/12/1994 | US5302754 Purification process of methacrylamide |
| 04/12/1994 | US5302742 Catalytic hydrogenation of a nitrobenzene or -naphthalene in aqueous sulfuric acid; reacting the non-isolated amine-p-hydroxy compound with an acyl chloride |
| 04/12/1994 | CA1328457C Compounds, pharmaceutical compositions, and methods for treating inflammation and pain |
| 04/06/1994 | EP0590770A1 Fuel composition and amido alkanolamine additive composition for fuels |
| 04/06/1994 | EP0590685A1 Process for optical resolution of (+)-cis-4-aminocyclopent-2-en-1-carboxylic acid derivative |
| 04/06/1994 | EP0590611A1 Process for stabilizing phosphate ligands |
| 04/05/1994 | US5300681 Hydrogenation of aromatic-substituted olefins using organoruthenium catalyst |
| 04/05/1994 | US5300255 Surfactant products of poly(hydroxyalkanecarboxylic acid) phosphate esters |
| 04/05/1994 | CA1328333C Amino acid derivatives |
| 04/05/1994 | CA1328277C Butenoic acid amides, their salts, pharmaceutical compositions containing them and process for preparing same, ii |
| 03/31/1994 | WO1994006784A1 1,2-disubstituted ethyl amides as inhibitors of acat |
| 03/31/1994 | WO1994006754A1 Process for reducing the levels of unreacted amino polyol contaminants in polyhydroxy fatty acid amide surfactants |
| 03/31/1994 | WO1994006451A1 Synthesis of n-substituted oligomers |
| 03/31/1994 | CA2145206A1 1,2-disubstituted ethyl amides as inhibitors of acat |
| 03/31/1994 | CA2144067A1 Synthesis of n-substituted oligomers |
| 03/30/1994 | EP0589382A1 Process for the preparation of aqueous betaine solutions |
| 03/30/1994 | CA2107173A1 Process for stabilizing phosphate ligands |
| 03/29/1994 | US5298636 Dissolving surfactant in water, acylating with acid anhydride to eliminate unreacted N-alkylamino polyol |
| 03/29/1994 | US5298513 Serotonin antagonist |
| 03/29/1994 | CA1328106C Anticholinergic compounds, pharmaceutical compositions and method of treatment |
| 03/23/1994 | CN1084167A New process for the preparation of 3,3-diaryl acrylic acid amides |
| 03/23/1994 | CN1084160A Process for the preparation of cyclopentene, cyclopentane and cyclohexane derivatives |
| 03/22/1994 | US5296601 Process for producing carboxylic acid esters |
| 03/22/1994 | US5296591 Trifluoromethylketone derivatives, processes for preparation thereof and use thereof |
| 03/16/1994 | EP0587533A2 Process for the preparation of alpha-aminoketone salts |
| 03/16/1994 | EP0586421A1 Method of producing an amide product mixture, an amide product mixture and the use thereof. |
| 03/16/1994 | EP0586385A1 Enantiomer separating process on chiral separation phases by means of a continuous counter-current chromatography process. |
| 03/16/1994 | CN1083807A Process for the conversion of oximes into the corresponding amides |
| 03/16/1994 | CN1083805A 7-(substituted)-9-|(substituted glycyl) amido¨-6-demethyl-6-deoxytetracyclines |
| 03/16/1994 | CN1024004C Fungicides |
| 03/10/1994 | DE4229020A1 Prepn. of omega-alkanoyl-amino-alkyl-substd. quat. ammonium salts - by reacting a secondary ammonium salt or a pyridinium salt with an oxazoline or oxazine deriv. |
| 03/09/1994 | EP0433420B1 Process for making symmetrical di-fatty acid diamides |
| 03/08/1994 | US5292952 Process for producing 2-fluoro-4-(trifluoromethyl) acetanilide |
| 03/08/1994 | US5292950 Contains dialkylhydroxylamine; crosslinking and discoloration inhibition |
| 03/08/1994 | US5292942 Process for the preparation of aqueous betaine solutions |
| 03/08/1994 | US5292924 Optically active N-α-fluoroacryloylamino acid polymers for the resolution of racemates |
| 03/08/1994 | US5292921 Intermediates for antitumor agents |
| 03/08/1994 | CA1327600C Process for the preparation of 5-acylamino-2,4,6- triiodo-or tribromo-benzoic acid derivatives and corresponding novel 5-acylamino-2,4,6-triiodo or tribromo-benzoic acid derivatives obtained by said process |
| 03/08/1994 | CA1327576C Phenoxyacetic acid amide derivatives and their use in the treatment of obesity and related conditions |
| 03/03/1994 | WO1994004486A1 Chemical process for preparing an optically active aminodiol |
| 03/03/1994 | WO1994004484A1 Nitric esters of derivatives of the 2-(2,6-di-halophenylamino)phenylacetic acid and process for their preparation |
| 03/03/1994 | DE4328950A1 N-vinyl-formamide preparations useful for prodn of polymers - contain less than 250 ppm formic acid, resulting in good storage stability and suitability for radical polymerisation |
| 03/02/1994 | EP0585116A1 1-Alkoxy-naphthalene-2-carboxamide derivatives with high affinity for the serotonin 5-HT1A receptor |
| 03/02/1994 | EP0584711A1 Alkenyl succinic acid derivatives as metal working agents |
| 03/02/1994 | EP0584585A1 Process for the preparation of N-acylderivatives of the acid 5-aminolevulinic and their hydrochlorides |
| 03/02/1994 | CN1083047A Novel method of producing 7-(substituted)-9-|(substituted glycyl)-amido¨-6-demethyl-6-deoxytetra-cyclines |
| 03/02/1994 | CN1083046A New method for the production of 9-amino-6-demethyl-6-deoxytetracycline |
| 03/01/1994 | US5290957 Baccatin derivatives, antitumor and antileukemia agents |
| 02/27/1994 | CA2104626A1 Pharmaceutical compounds |
| 02/23/1994 | EP0583685A1 Process for the purification of fatty acid amides |
| 02/23/1994 | CA2104505A1 Alkenylsuccinic acid derivatives as metalworking auxiliaries |
| 02/17/1994 | WO1994003422A1 Amidoacids by alkali hydrolysis of amidoesters |
| 02/17/1994 | WO1994000422A3 4-acylaminobenzamides and their use as fungicides |
| 02/17/1994 | CA2141330A1 Amidoacids by alkali hydrolysis of amidoesters |
| 02/16/1994 | EP0582791A1 Method for the production of 9-amino-6-demethyl-6-deoxytetracycline |
| 02/16/1994 | EP0582790A1 Novel method of producing 7-(substituted)-9- (substituted glycyl)amido -6-demethyl-6-deoxytetracyclines |
| 02/16/1994 | EP0582789A1 Novel 7-(substituted)-8-(substituted)-9- (substituted glycyl)amido -6-demethyl-6-deoxytetracyclines |
| 02/16/1994 | EP0582788A1 7-(Substituted)-9- (substituted glycyl)-amido)-6-demethyl-6-deoxytetracyclines |
| 02/16/1994 | CN1023770C Copper-bearing catalyst and its prepn. for nitrile-group hydrated resin |
| 02/15/1994 | US5286894 Phenyl acrylic acid derivatives |
| 02/15/1994 | US5286879 Forming cyclic monomeric adipic anhydride by depolymerizing polyadipic anhydride; forming derivatives with reactants having active hydrogen |
| 02/09/1994 | EP0582560A1 Process for preparing monoamido acids |
| 02/09/1994 | EP0582506A1 Tetrahydronaphtalene derivatives, their preparation and their application in therapy |
| 02/09/1994 | EP0582441A1 Processes for the preparation of tyramine derivatives |
| 02/08/1994 | US5284975 Method of preparing α-d-phenylalkylbenzyl carbinol |
| 02/08/1994 | US5284972 N-acyl-N,N',N'-ethylenediaminetriacetic acid derivatives and process of preparing same |
| 02/08/1994 | US5284963 Reacting 9-amino tetracycline derivative with haloacyl halide in mixture of polar aprotic solvent, inert solvent, base; reacting product under inert atmosphere with nucleophilic amine |