| Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415) |
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| 08/01/2000 | US6096920 Large-scale production of certain aromatically-substituted aliphatic carboxylic acids and their acid derivatives |
| 07/26/2000 | CN1261293A Process for preparing carboxylic acid salts and catalysts useful in such process |
| 07/25/2000 | US6093747 1,7,7-trimethyl-bicyclo[2.2.1]heptane derivatives as anxiolytic agents having enhanced receptor specificity |
| 07/19/2000 | EP1019362A1 Process for the preparation of stable, non-hygroscopic salts of l(-)carnitine and alkanoyl l(-)carnitines |
| 07/19/2000 | CN1260777A Treatment of formaldehyde-containing mixtures |
| 07/18/2000 | US6090977 Continuous heterogeneously catalyzed gas-phase partial oxidation of an organic compound |
| 07/18/2000 | US6090953 Pyronin antibacterials, process and novel intermediates thereto |
| 07/18/2000 | US6090810 Side effect reduction |
| 07/12/2000 | EP0471853B2 Process for producing methacrylic acid |
| 07/11/2000 | US6087533 Rhodium catalyzed carbonylation of an allylic butenol or butenyl ester to beta-gamma unsaturated anhydrides |
| 07/05/2000 | EP1015411A1 Method for the fractional condensation of a hot gas mixture containing acrylic acid or methacrylic acid and having a high proportion of non-condensable constituents |
| 07/05/2000 | EP1015410A1 Method for producing acrylic acid and methacrylic acid |
| 07/05/2000 | CN1259114A Polymerization inhibition of acrylates using blends of nitroxides |
| 07/05/2000 | CN1054117C Process for producing propenoic acid Arrcostab or methacrylate Arrcostab |
| 07/04/2000 | US6084126 Oxidation using multimetal molybdenum and vanadium oxides |
| 07/04/2000 | US6083984 Triglycerides and ethyl esters of phenylalkanoic acid and phenylalkenoic acid useful in the treatment of various disorders |
| 07/04/2000 | US6083977 Trienoic retinoid compounds and methods |
| 06/29/2000 | WO2000037409A1 Process for carbonylation of an allylic butenol or butenyl ester of a carboxylic acid |
| 06/29/2000 | CA2348655A1 Process for carbonylation of an allylic butenol or butenyl ester of a carboxylic acid |
| 06/28/2000 | EP0900409A4 Processless diacetylenic salt films capable of developing a black image |
| 06/28/2000 | EP0833899A4 Cis-9,10-octadecenoamidase |
| 06/28/2000 | CN1257867A Process for preparing halobenzoyl anhydride |
| 06/28/2000 | CN1053912C Method for preparation of acrylate-contg. polymer |
| 06/22/2000 | WO2000035574A1 Reactor module with contact tube bundle |
| 06/21/2000 | EP1009728A1 Process for improving shelf stability of liquid overbased calcium carboxylates, mixed metal stabilizers containing same, and stabilizing halogen-containing polymers therewith |
| 06/21/2000 | DE19857842A1 Reaktormodul mit einem Kontaktrohrbündel Reactor module with a contact tube bundle |
| 06/20/2000 | US6077854 Tri-substituted phenyl derivatives and processes for their preparation |
| 06/15/2000 | WO2000034220A2 Method for stabilizing chemical compounds containing at least one ethylenically unsaturated bond in order to prevent undesirable radical polymerization |
| 06/15/2000 | DE19856565A1 Verfahren zur Stabilisierung von wenigstens eine ethylenisch ungesättigte Bindung aufweisenden chemischen Verbindungen gegen unerwünschte radikalische Polymerisation Process for stabilizing at least one ethylenically unsaturated bond-containing chemical compounds against unwanted free-radical polymerization |
| 06/14/2000 | EP1007206A1 Phosphorus/vanadium catalyst preparation |
| 06/08/2000 | DE19855913A1 Multimetalloxidmasse zur gasphasenkatalytischen Oxidation organischer Verbindungen Multimetal for gas-phase catalytic oxidation of organic compounds |
| 06/08/2000 | DE19855765A1 Oxidationsstabile Oleine Oxidation-stable Oleine |
| 06/07/2000 | EP1006175A1 Oxidation stable oleins |
| 06/07/2000 | EP1005908A2 Multimetal oxide mass for gas phase oxidation of organic compounds |
| 06/07/2000 | EP1005394A1 Method for producing multi-metal oxide masses containing mo, v and cu |
| 06/07/2000 | CN1255483A Process for refining long-chain biatomic acid |
| 06/07/2000 | CN1053179C Purification of crude (meth) acrylic acid |
| 06/07/2000 | CN1053126C Recovery of waste multi-metal oxide catalyst for catalytic oxidizatin of low organic in gas phase |
| 05/31/2000 | EP1004568A2 Novel ester compounds, polymers, resist compositions and patterning process |
| 05/31/2000 | CN1255116A Process for producing maleic acid |
| 05/31/2000 | CN1254720A Vanadium knid of catalysts, preparing process thereof and their application in polymerization (or copolymerization) of alpha-olefin |
| 05/31/2000 | CN1254706A Apparatus and process for producing perspex or methyl acrylic acid with high output rate |
| 05/30/2000 | US6069271 Two-stage catalytic oxidation of propylene using a single fixed bed shell-and-tube heat exchanger type reactor |
| 05/25/2000 | WO2000029106A1 Catalysts for catalytic oxidationof propane to acrylic acid, methods of making and using the same |
| 05/25/2000 | WO2000029105A1 Catalytic oxidation of alkanes to corresponding acids |
| 05/24/2000 | EP1002800A1 Catalysts based on vanadium, their preparation and use in the (co)polymerization of alpha-olefins. |
| 05/24/2000 | EP1002787A1 Process for the purification of (meth)acrylic acid |
| 05/18/2000 | WO2000015341A8 Method for producing active and/or selective solid catalysts from inorganic or organometallic materials |
| 05/17/2000 | EP0796238B1 Method of stabilizing polyunsaturated fatty acids and their application in therapy and cosmetics |
| 05/17/2000 | CN1253544A Solid compositions suitable for oral administration comprising L-carnitine or alkanoyl-L-carnitine magnesium fumarate |
| 05/16/2000 | US6063959 Purification of crude acrylic acid by crystallization |
| 05/16/2000 | CA2019638C Process for the manufacture of 3-pentenoic acid |
| 05/11/2000 | WO2000026178A1 Production of amides and/or acids from nitriles |
| 05/11/2000 | WO2000026173A1 Novel retinoids, methods for their production and use |
| 05/11/2000 | WO2000026172A1 Trienoic retinoid compounds as retinoic acid receptor antagonists |
| 05/10/2000 | EP0999200A1 Apparatus and process for the high yield production of methyl methacrylate or methacrylic acid |
| 05/10/2000 | EP0998443A1 Treatment of formaldehyde-containing mixtures |
| 05/10/2000 | EP0998442A1 Hydroformylation with unmodified rhodium catalysts in supercritical carbon dioxide |
| 05/10/2000 | EP0800503B1 Novel trienoic retinoid compounds and methods |
| 05/10/2000 | EP0756591B1 Process for making solid formulations containing amine oxide surfactants |
| 05/10/2000 | EP0707624B1 Perfluoro-1h-1h-neopentyl containing contrast agents and method to use same |
| 05/09/2000 | US6060511 Trans-sodium crocetinate, methods of making and methods of use thereof |
| 05/09/2000 | US6060510 Administering dosage of nontoxic title ester compound to treat beta-hemoglobinopathies |
| 05/09/2000 | US6060419 Wells-Dawson type heteropolyacids, their preparation and use as oxidation catalysts |
| 05/04/2000 | WO2000024249A2 Compositions comprising plant cell growth regulating compounds and methods of use thereof |
| 05/04/2000 | CA2348411A1 Compositions comprising plant cell growth regulating compounds and methods of use thereof |
| 05/03/2000 | EP0997455A1 Restricted 9-cis retenoids |
| 05/03/2000 | EP0996611A1 Process for the production of methyl methacrylate |
| 05/03/2000 | EP0848695B1 Alkenyl-substituted dicarboxylic acid or anhydride ester derivatives |
| 04/27/2000 | WO2000023412A2 Synthesis of conjugated polyunsaturated fatty acids |
| 04/26/2000 | CN1251319A Catalytic gas-phase oxidation method and pipe-casing type reactor |
| 04/20/2000 | WO2000003580A3 Utilization of 3,3-dichloro-2-fluoro-acrylic acid derivatives for pest control |
| 04/18/2000 | US6051736 Condensation of a gas comprising (meth)acrylic acid, absorption with water, and extraction with an aqueous solution forming a miscibility gap |
| 04/18/2000 | US6051735 Allowing corrosion inhibitor selected from: aliphatic alcohol, inorganic acid or salt, aromatic carboxylic acid or salt and zinc-containing salt to coexist with metallic salt of dithiocarbamic acid during production acrylic acid |
| 04/18/2000 | US6051608 Solid compositions suitable for oral administration comprising L-carnitine or alkanoyl-L-carnitine magnesium fumarate |
| 04/13/2000 | WO2000020370A1 2, 4-pentadienoic acid derivatives having selective activity for retinoid x (rxr) receptors |
| 04/13/2000 | WO2000020369A1 Stabilization and transport of alpha,beta-unsaturated carboxylic acid and removal of stabilizer |
| 04/13/2000 | WO2000020367A1 Process for the preparation of sorbic acid |
| 04/13/2000 | CA2346034A1 2, 4-pentadienoic acid derivatives having selective activity for retinoid x (rxr) receptors |
| 04/12/2000 | EP0991793A1 Method for preparing 2-aryl or 2-heterocyclyl chiral propionic acids and their esters |
| 04/12/2000 | EP0991636A1 Synthesis and use of retinoid compounds having negative hormone and/or antagonist activities |
| 04/12/2000 | EP0707566B1 Novel structural analogues of vitamin d |
| 04/11/2000 | US6048989 Parasiticides and antibrotozoa agents |
| 04/06/2000 | WO2000018819A1 Processes for producing polyester and producing sorbic acid |
| 04/06/2000 | WO2000018716A1 Process for the preparation of sorbic acid or salts thereof |
| 04/06/2000 | WO2000018715A1 METHOD FOR PRESSURELESS PRODUCTION OF α,α-DIMETHYLPHENYL ACETIC ACID FROM α,α-DIMETHYL BENZYL CYANIDE |
| 04/06/2000 | WO1999067192A3 PROCESS FOR THE SOLID PHASE SYNTHESIS OF ALDEHYDE, KETONE, OXIME, AMINE, HYDROXAMIC ACID AND α,β-UNSATURATED CARBOXYLIC ACID AND ALDEHYDE COMPOUNDS |
| 04/06/2000 | DE19905104C1 Emulsifiers for preparing paraffin emulsions of high oil content for use e.g. in cosmetic or pharmaceutical formulations or as lubricants, comprising ethoxylated glyceride mixtures |
| 04/05/2000 | EP0990636A1 Single reactor process for preparing acrylic acid from propylene having improved capacity |
| 04/05/2000 | EP0877728B1 Process for the carbonylation of acetylenically unsaturated compounds |
| 04/05/2000 | EP0805793B1 Preparation of optically active aliphatic carboxylic acids |
| 04/05/2000 | CN1249739A Method for extracting (meth) acrylic acid |
| 04/05/2000 | CN1249300A Improved efficiency single reactor method for producing acrylic acid from propene |
| 04/04/2000 | US6046357 Stabilization and transport of α,β-unsaturated carboxylic acid and removal of stabilizer |
| 04/04/2000 | CA2009850C Polymerisation of maleic anhydride |
| 04/04/2000 | CA1340945C Methods of preventing oxidation, quenching singlet oxygen and inhibiting mold growth and novel compositions therefor |
| 03/30/2000 | WO2000017145A1 Process for the preparation of sorbic acid |
| 03/30/2000 | WO2000017144A1 Process for the preparation of sorbic acid |
| 03/30/2000 | WO2000017133A2 Lta4 hydrolase inhibitors |
| 03/29/2000 | EP0988273A1 Polymerization inhibition of acrylates using blends of nitroxides |