| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 07/05/1990 | CA2044612A1 Process for the production of alpha-6-deoxytetracyclines |
| 07/04/1990 | EP0376859A1 Method for functionalization of nucleophiles |
| 07/04/1990 | EP0376113A1 A process for the preparation of an acexamic acid derivative |
| 07/03/1990 | US4939288 Catalytic hydrogenation |
| 07/03/1990 | US4939147 Substituted 3,4-dihydroxy phenylethylamino compounds |
| 07/03/1990 | US4939133 N-substituted-2-hydroxy-α-oxo-benzeneacetamides and pharmaceutical compositions having activity as modulators of the arachidonic acid cascade |
| 07/03/1990 | US4938871 Method for the recovery of actinides and/or lanthanides using novel extraction agents, and novel propane diamides, and the preparation thereof |
| 06/28/1990 | WO1990006912A1 Process for producing amphoteric surface-active imidazoline derivatives |
| 06/28/1990 | WO1990006911A1 Method for functionalization of nucleophiles |
| 06/28/1990 | DE3843226A1 Chromatography plates and methods for thin-layer chromatographic separation of enantiomers |
| 06/27/1990 | EP0366753A4 N-alkoxyalkylamides and cosmetic treating compositions therewith. |
| 06/26/1990 | CA1270824A1 Substituted benzylhydroxylamines and their use as stabilizers |
| 06/20/1990 | EP0373491A1 Process for the preparation of amphoteric surface-active imidazoline derivatives |
| 06/19/1990 | US4935449 N-2,3-butadienyl tri- and tetraaminoalkane derivatives |
| 06/19/1990 | US4935240 Benzoylaminophenoxybutanoic acid derivatives |
| 06/15/1990 | CA2005568A1 Process for the production of amphoteric surface-active imidazoline derivatives |
| 06/13/1990 | EP0372486A2 Benzoic-acid phenylacetic-acid derivatives, their preparation and their use as medicines |
| 06/12/1990 | US4933496 Mixing with a hydroxylamine salt |
| 06/12/1990 | US4933482 Hydrogenation of beta-keto acid in presence of ruthenium phosphine complex |
| 06/12/1990 | US4933468 Preparation of amide-imides |
| 06/12/1990 | US4933467 From carbon monoxide, an o-dihalo aromatic compound or cis-1,2-vinyl dihalide and primary amine, palladium catalyst |
| 06/12/1990 | US4933466 Preparation of imides |
| 06/12/1990 | US4933449 Preparing 3-(4 chlorophenyl)-3-(3,4-dimethoxyphenyl) acrylic acid morpholide in the presence of potassium tert-butylate |
| 06/12/1990 | US4933368 N-phenylbenzamide derivatives |
| 06/12/1990 | US4933367 Carboxylic acid derivatives, processes for the preparation thereof, the use thereof, and pharmaceutical compositions which contain these compounds |
| 06/12/1990 | CA2004700A1 Method for functionalization of nucleophiles |
| 06/12/1990 | CA1270252A1 Allylbicyclo[2.2.1]hept-5-ene-2-carboxylic acids and derivatives thereof |
| 06/06/1990 | EP0371390A2 Amino acid derivatives |
| 06/06/1990 | EP0275451B1 Polymeric emulsifiers based on amine-terminated i-oligomers |
| 06/05/1990 | US4931582 Fluorinated, acrylamide-functional monomers |
| 06/05/1990 | US4931525 Optical active (meth)acrylamides and polymers thereof for racemate resolution |
| 06/05/1990 | US4931471 Amides of paramethoxycinnamic and utilization thereof as solar filters |
| 05/31/1990 | CA2004001A1 Amino acid derivatives |
| 05/30/1990 | EP0370644A2 Herbicidal compounds |
| 05/29/1990 | US4929755 Process for making an optically active mixture of an N-acyl-amino acid or ester containing at least two chiral centers |
| 05/29/1990 | US4929737 Forming aminohaloaromatic compounds |
| 05/29/1990 | US4929635 New derivatives of 4-vinyl benzoic acid, process for their preparation and their uses in therapeutics and as ligands |
| 05/29/1990 | US4929273 N-benzyl-2-(4-fluoro-3-trifluoromethylphenoxy)butanoic amide and herbicidal composition containing the same |
| 05/23/1990 | EP0369762A1 Pesticides |
| 05/23/1990 | EP0369691A2 Process for preparing optically active 3-hydroxybutanoic acid |
| 05/23/1990 | EP0369212A1 Derivatives of (hetero)aryloxynaphthalene, process, and (hetero)aryloxynaphthyl amines, and their use as herbicides |
| 05/23/1990 | DE3938016A1 N-vinyl acetamide purificn. to remove acet-amide by extn. - with aromatic hydrocarbon and conc. aq. salt soln. and use in polymer and poly-vinyl:amine prodn. |
| 05/23/1990 | CN1008055B Pesticide composition with acrylic derivs. as active component and process for preparing same, and use thereof |
| 05/22/1990 | US4927928 Skin disorders, eyes, antitumor |
| 05/22/1990 | US4927836 Amide derivatives |
| 05/22/1990 | CA2003481A1 Herbicidal compounds |
| 05/22/1990 | CA1269392A1 Process for preparing amides from nitriles and amines |
| 05/16/1990 | EP0368138A1 Adsorbent for chromatography |
| 05/16/1990 | CA2003052A1 Pesticides |
| 05/15/1990 | US4925967 Bromination of cyanopropionamide in presence of oxidizer |
| 05/15/1990 | US4925958 Chemical intermediates for drugs and biocides |
| 05/15/1990 | US4925879 Antidepressants |
| 05/10/1990 | DE3835741A1 Process for the preparation of N,N-dimethyldiphenylacetamide |
| 05/09/1990 | EP0367583A2 Fluorinated, acrylamide-functional monomers |
| 05/09/1990 | EP0366753A1 N-alkoxyalkylamides and cosmetic treating compositions therewith |
| 05/09/1990 | CN1041951A Novel peptidase inhibitors |
| 05/09/1990 | CN1041950A Peptidase inhibitors |
| 05/08/1990 | US4923952 Monoformylated 3,3'-diaminodipropylamines, a process for their production and their use |
| 05/08/1990 | US4923889 Cardiovascular disorders |
| 05/08/1990 | US4923888 Antiulcer agents |
| 05/08/1990 | US4923881 Quinolyl methoxy compounds, processes for preparation thereof and pharmaceutical composition comprising the same |
| 05/08/1990 | CA1268781A1 Preparation of disecondary amines from diolefins and primary amines |
| 05/02/1990 | EP0366542A1 5-Substituted ortho-aminophenols, process for their preparation and their use in the oxidation dyeing of keratinic fibres |
| 05/02/1990 | EP0365970A2 Process for the preparation of cyclopropanamide |
| 05/02/1990 | EP0365842A2 Process for converting scrap to PET 4-aminomethyl benzoic acid |
| 05/02/1990 | EP0365541A1 Preparation of 5-acylamino-2,4,6-triiodo- or tribromo-benzoic acid derivatives. |
| 05/01/1990 | US4922022 Substituted 3,4-dihydroxy phenylethylamino compounds |
| 05/01/1990 | US4922021 New alkylene diamine derivatives |
| 05/01/1990 | US4922019 Derivatives of 2,2-bis-(3-aminophenyl)hexafluoropropane and process for the preparation of 2,2-bis-(3,4-diaminophenyl)hexafluoropropane |
| 05/01/1990 | US4921998 Substituted amino-5,6,7,8-tetrahydronaphthyl-oxyacetic acids, processes for their preparation and their use as medicaments |
| 05/01/1990 | US4921993 Substituted benzamide fungicides |
| 05/01/1990 | CA1268475A1 Optically active herbicides |
| 05/01/1990 | CA1268467A1 Pesticidal compounds |
| 05/01/1990 | CA1268463A1 Preparation of substituted and unsubstituted 2-[(1- carbamoyl-1,2-dimethylpropyl)-carbamoyl]-3- quinolinecarboxylic, nicotinic and benzoic acids |
| 04/28/1990 | CA2001054A1 Clathrate compound and process for stabilizing diethyltoluamide |
| 04/25/1990 | EP0365382A1 Aminocarbonylation process |
| 04/25/1990 | CA1268280C Star-branched polyamides |
| 04/24/1990 | US4920222 Reacting a benzophenone and an acetamide in presence of sodium tertiary alcoholate |
| 04/24/1990 | US4920169 Light stabilizing agents for polymers |
| 04/24/1990 | US4919709 N-(1'-methyl-2'-methoxyethyl)-N-chloroacetyl-2,6-dimethylaniline as herbicide |
| 04/24/1990 | CA1268186A1 N-substituted glutamic acid derivative and process for production and use thereof |
| 04/18/1990 | EP0364344A2 Novel peptidase inhibitors |
| 04/17/1990 | US4918236 Herbicides |
| 04/17/1990 | US4918222 Paraformaldehyde reacted with acetamide and carbon monoxide in the presence of a cobalt compound complex catalyst |
| 04/17/1990 | US4918208 Process for producing 7-dimethylamino-6-demethyl-6-deoxytetracycline |
| 04/17/1990 | US4918176 Unsaturated cycloaliphatic derivatives |
| 04/17/1990 | US4918107 Hydroxyphenylacetyl-l-asparaginyl compounds |
| 04/17/1990 | US4918105 Novel compounds with collagenase-inhibiting activity, a process for their preparation and pharmaceutical compositions in which these compounds are present |
| 04/11/1990 | EP0363284A2 Use of peptidase inhibitors for the preparation of medicaments useful for the treatment of strokes |
| 04/10/1990 | US4916230 Process for preparing novel N-(acyloxy-alkoxy)carbonyl derivatives useful as bioreversible prodrug moieties for primary and secondary amine functions in drugs |
| 04/10/1990 | US4916157 Acylated naphthylamines as plant fungicides |
| 04/10/1990 | US4916147 3-[(4-Aroyl) phenoxy (or phenylthio)]-cyclopentanecarboxylic acid analogues and treatment of cerebral edema therewith |
| 04/10/1990 | US4916136 Lipoxygenase and cyclooxygenase inhibitors |
| 04/10/1990 | CA1267503A1 Antitacking composition |
| 04/07/1990 | CA2000340A1 Peptidase inhibitors |
| 04/04/1990 | EP0362119A2 Improved process for the catalyzed synthesis of N-substituted acrylamides and methacrylamides |
| 04/04/1990 | EP0361772A2 Cyclopentyl ethers and their preparation and pharmaceutical formulation |
| 04/03/1990 | US4914243 Demethylation of 2,6-dimethoxy-1-naphthalenecarboxaldehyde with nucleophilic sulfide |
| 04/03/1990 | US4914128 Controlling phytopathogens |
| 04/03/1990 | CA1267363A1 Cosmetics |