| Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415) |
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| 06/05/1990 | US4931589 Benzonorbornene derivatives, processes for their preparation and medicinal and cosmetic compositions containing them |
| 06/05/1990 | US4931469 Novel pesticides, preparation and use |
| 06/05/1990 | US4931458 Heterocyclic rodenticidal compounds, compositions containing the compounds, and methods of use |
| 05/29/1990 | US4929396 Intermediates for polyhexamethylene adipamide |
| 05/29/1990 | CA2002893A1 Inhibition of polymerization during distillation of monomers |
| 05/23/1990 | EP0369762A1 Pesticides |
| 05/23/1990 | CN1042346A Method for production of acrylate and acrylate-contg. polymer |
| 05/23/1990 | CN1008055B Pesticide composition with acrylic derivs. as active component and process for preparing same, and use thereof |
| 05/22/1990 | US4927669 Oil field corrosion inhibition |
| 05/22/1990 | CA1269328A1 Transdermal aqueous aryl-propionic-acid derivatives medication and methods of preparing same |
| 05/16/1990 | CA2003052A1 Pesticides |
| 05/15/1990 | US4925981 Method of isolating methacrylic acid |
| 05/15/1990 | US4925980 Process for producing methacrylic acid and a catalyst |
| 05/15/1990 | US4925823 Process and catalyst for the preparation of methacrylic acid |
| 05/03/1990 | WO1990004619A1 Protective coatings for polyacetylenic recording media |
| 05/01/1990 | US4922009 Stereoconvergent process for preparing optically active carboxylic acids |
| 05/01/1990 | CA1268467A1 Pesticidal compounds |
| 04/28/1990 | CA2001397A1 Method for production of acrylate and acrylate-containing polymer |
| 04/24/1990 | CA1268122A1 PHARMACEUTICAL AND DIETARY COMPOSITION CONTAINING .alpha.-LINOLENIC ACID |
| 04/18/1990 | EP0363987A2 Organic fluorine compound |
| 04/17/1990 | US4918225 Melting; crystallization of trans crotonic acid by cooling |
| 04/17/1990 | US4918176 Unsaturated cycloaliphatic derivatives |
| 04/17/1990 | US4917829 Anticancer agent |
| 04/11/1990 | EP0362728A2 Process for preparing ibuprofen for direct tabletting |
| 04/10/1990 | US4916136 Lipoxygenase and cyclooxygenase inhibitors |
| 04/10/1990 | US4916103 Preparation of a catalytically active composition for the gas phase oxidation of propylene to acrolein and acrylic acid |
| 04/10/1990 | US4915786 Nonionic emulsifier and substituted succinic anhydride compositons therewith |
| 04/05/1990 | WO1990003359A1 Novel polymeric dispersants having alternating polyalkylene and succinic groups |
| 04/04/1990 | EP0362001A1 N-cycloalkyl benzylamines alpha,alpha disubstituted, the process for their preparation, their use as drugs and their synthesis intermediates |
| 04/04/1990 | EP0361990A1 Disubstituted benzylamines, the process for their preparation, their use as drugs and their syntheses intermediates |
| 04/04/1990 | EP0361372A1 Anhydrous diluents for the isobutylene oxidation reaction to methacrolein and methacrolein oxidation to methacrylic acid |
| 04/04/1990 | EP0361021A1 Process for production of alpha-(4-isobutylphenyl)propionic acid |
| 04/04/1990 | EP0360821A1 Pharmaceutical compositions for treating adrenoleukodystrophy. |
| 04/03/1990 | US4914127 3-Demethylmevalonic acid derivatives, a process for their preparation pharmaceutical products based on these compounds, their use and intermediates |
| 04/03/1990 | CA1267363A1 Cosmetics |
| 03/28/1990 | EP0217092B1 3-dimethyl-mevalonic-acid derivatives, process for their preparation, pharmaceutical compositions based on these compounds, their use and intermediates |
| 03/27/1990 | US4912224 Carboxyalkenamidocephalosporins |
| 03/27/1990 | CA1267153A1 Benzonorbornene derivatives; process for preparing the same and cosmetic compositions containing these derivatives |
| 03/27/1990 | CA1267141A1 Eicosatrynoic acid esters and amides and their use in pharmaceutics and cosmetics |
| 03/21/1990 | EP0359048A2 Amidoamine salts of alkenylsuccinic acid derivatives, method for their preparation and their use as corrosion inhibitors |
| 03/20/1990 | US4910337 Metallating a alkylaromatic compound; adding potassium alkoxide in trialkylamine |
| 03/20/1990 | US4910224 Method of modifying the lipid structure and function of cell membranes and pharmaceutical compositions for use therein |
| 03/20/1990 | CA1266828A1 Pharmaceutical compositions of the prodrug type, a process for the preparation thereof, a process for the preparation of prodrug functioning compounds and compounds obtained herein |
| 03/14/1990 | EP0195013B1 Preparation and use of co-formed catalyst |
| 03/14/1990 | CN1040361A Prepn. of eicosanpentaenoic acid docosahexaenoic acid and their esters |
| 03/14/1990 | CN1007149B Dehydration for maleic acid |
| 03/13/1990 | US4908473 Process for selectively hydroesterifying diolefin |
| 03/13/1990 | US4908384 Fatty acid leukotriene synthesis inhibitors |
| 03/13/1990 | CA1266672A1 Dyarylacetylenes, their preparation and their use |
| 02/28/1990 | EP0356235A2 Bromoethylation of aromatic hydrocarbons |
| 02/28/1990 | EP0356035A2 Arylkalkyl-amines and -amides having anticonvulsant and neuroprotective properties |
| 02/28/1990 | CN1040050A Process for preparing high-concentration mixtures of polyunsaturated fatty acids and of their esters from oils of animal and/or vegetable origin, so obtained mixtures, and their use for prophylatic |
| 02/28/1990 | CN1040023A Rapidly solubilized calcium fumarate |
| 02/27/1990 | US4904389 Process for the separation of dicarboxylic acids |
| 02/20/1990 | US4902840 Substituted tetrahydroindane derivatives and organoleptic uses of substituted tetrahydroindanes |
| 02/20/1990 | US4902829 Silica molecular sieve adsorber |
| 02/20/1990 | US4902334 Regulation of plant metabolism by alpha, beta-or beta, gamma-unsaturated carboxylic acids or derivatives thereof |
| 02/15/1990 | DE3926658A1 Fettsaeurezusammensetzung Fettsaeurezusammensetzung |
| 02/14/1990 | EP0354681A2 Ultraviolet radiation absorbing naphthalenylidene compositions |
| 02/13/1990 | CA1265814A1 Process for the production of deuterated acrylic acid or deuterated methacrylic acid |
| 02/13/1990 | CA1265793A1 Cycloaliphatic unsaturated derivatives, process for their preparation and use as therapeutic agents |
| 02/07/1990 | EP0353915A2 Novel crystalline (metallo) silicates and germanates |
| 02/07/1990 | EP0353914A2 Novel crystalline (metallo) silicates and germanates |
| 02/06/1990 | US4898977 Processes for the preparation of 5-amino-4-hydroxyvaleric acid derivatives |
| 02/06/1990 | US4898885 Pharmaceutica and dietary compositions |
| 01/31/1990 | CN1039241A Process for preparing phenylacetic acid by chlorobenzyl carbonylation under normal pressure |
| 01/30/1990 | US4897421 Ophthalmological composition of matter and a method for treatment of ocular inflammation by said composition |
| 01/30/1990 | CA1265156A1 Process for the enrichment with .delta.6 fatty acids of a mixture of fatty acids |
| 01/23/1990 | US4895982 Tricarboxylic acids |
| 01/23/1990 | CA1264765A1 Process for the optical resolution of racemic mixtures of o-naphthyl-propionic acids |
| 01/17/1990 | EP0351167A1 Method for production of methacrylic acid |
| 01/17/1990 | EP0350862A2 Process for producing methacrylic acid |
| 01/16/1990 | US4894480 Antibody inhibitors, rheumatic diseases |
| 01/10/1990 | EP0350334A2 A process for producing fluorine-containing compounds |
| 01/10/1990 | EP0350069A2 Method for oxidizing unsaturated aromatic compounds |
| 01/10/1990 | CN1006380B Ralpha-f-substituted-acrylic resin and polymer thereof |
| 01/09/1990 | US4892940 Aromatic naphthyl compounds, a process for their preparation and their use in human and veterinary medicine and in cosmetic compositions |
| 01/09/1990 | US4892856 Catalyst for oxidation of acrolein and process for preparation thereof |
| 01/09/1990 | CA1264331A1 Polyprenyl compounds |
| 01/03/1990 | EP0219601B1 Process for the preparation of (z)-2-methyl-2-butenoic acid |
| 01/02/1990 | US4891347 Process for the preparation of catalyst used in the production of unsaturated carboxylic acids |
| 12/26/1989 | US4889947 Sunscreen lotion |
| 12/19/1989 | US4888433 Process for the preparation of optically active alpha-arylalkanoic acids and novel intermediates thereof |
| 12/19/1989 | US4888359 Analgesic and antiinflammatory pharmaceutical composition containing a naphthyl-acetic acid derivative |
| 12/13/1989 | EP0346107A2 Arylfluoroalkenamides and their use as pesticides |
| 12/13/1989 | EP0346006A1 Pharmaceutical compositions containing ibuprofen-cyclodextrin complexes |
| 12/13/1989 | EP0345747A2 Tricyclic compounds |
| 12/12/1989 | US4886891 Process for preparing 1,1-disubstituted ethylene derivative by reaction of lead with a carbinol derivative |
| 12/12/1989 | US4886750 Process for the preparation of a pharmaceutically active compound in a stereospecific form of the formula |
| 12/06/1989 | EP0345083A2 Process for recovering methacrolein |
| 12/06/1989 | EP0344737A1 Process for purifying alpha-substituted acetic acids |
| 12/05/1989 | US4885419 1,2-Di(4-isobutylphenyl)hydrocarbon and its preparation and uses as intermediate |
| 12/05/1989 | US4885404 High yields |
| 11/30/1989 | WO1989011521A1 Process for preparing polyunsaturated fatty acids |
| 11/30/1989 | WO1989011470A1 Dihalogeno-3,3 fluoro-2 propenols-1, preparation method and utilization for the synthesis of fluoro-2 acrylic and dihalogeno-3,3 fluoro-2 acrylic acids and their derivatives |
| 11/29/1989 | CN1037503A Process for obtaining enantiomers of 2-arylpropionic acids |
| 11/28/1989 | US4883916 Anticholesterol, antiarterioscelerosis |
| 11/28/1989 | US4883887 Sulfone polyene intermediates |
| 11/28/1989 | US4883614 Phenyl substituted-2,4,6,8-nonatetraenoic acid |
| 11/28/1989 | US4883613 Phenyl substituted-2,4,6,8-nonatetraenoic acid |