| Patents for C07C 53 - Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen (9,125) |
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| 02/09/2000 | EP0833810B1 Difluorochloracetyl chloride and dichloracetyl chloride preparation |
| 02/09/2000 | CN1243821A Compounds containing fluorine carboxylic acid, their production and chemical uses |
| 02/06/2000 | CA2279061A1 Acetic acid reactive distillation process based on dme/methanol carbonylation |
| 02/02/2000 | EP0976712A1 Fluorine-containing carboxylic acid compounds, methods for their production, and chemical processes utilizing the same |
| 02/02/2000 | EP0976711A1 Process for the production of acetic acid |
| 02/02/2000 | EP0976710A1 Process for the production of acetic acid by the carbonylation of dimethyl ether |
| 01/25/2000 | US6017969 A stable ion-exchange resin against shrinkage, loaded with at least one amphiphilic ion and silver, palladium, and mercury cation; use for purifying alkyl iodide from co-catalysed carbonylation of alcohols |
| 01/25/2000 | US6017928 Retroviral protease inhibiting compounds |
| 01/25/2000 | CA2125664C Method to produce single cell oil containing gamma-linolenic acid |
| 01/20/2000 | WO2000002848A1 Novel salts of n-tert-butylhydroxylamine |
| 01/20/2000 | CA2336527A1 Novel salts of n-tert-butylhydroxylamine |
| 01/18/2000 | US6015838 Aqueous film-forming foam compositions |
| 01/18/2000 | US6015781 Detergent compositions containing selected mid-chain branched surfactants |
| 01/13/2000 | WO2000001647A2 Production of organic compounds which are low in fluoride |
| 01/13/2000 | CA2336812A1 Production of organic compounds which are low in fluoride |
| 01/12/2000 | EP0970087A1 A process for the preparation of a metal salt of clavulanic acid |
| 01/12/2000 | EP0970034A1 Method for producing carboxylic acids or their esters by carbonylation of olefins |
| 01/12/2000 | EP0874617A4 Oil adduct conditioners |
| 01/12/2000 | CN1241146A Catalysts for oxidation of ethane to acetic acid, process of making same and use |
| 01/11/2000 | US6013795 Nontoxic, rapidly biodegradable upon heating |
| 01/11/2000 | US6013597 Catalysts for the oxidation of ethane to acetic acid processes of making same and, processes of using same |
| 01/05/2000 | EP0968166A1 Process for the manufacture of carboxylic acids |
| 01/05/2000 | EP0968165A1 Heterogeneous vapor phase carbonylation process |
| 12/29/1999 | EP0966422A1 Process for the production of acetic acid |
| 12/29/1999 | EP0833809B1 Nitric acid hydrolysis of polyamides |
| 12/29/1999 | CN1239940A Alpha-branched fluoroalkylcarbonyl fluorides and their derivatives |
| 12/29/1999 | CN1239897A Aqueous film-forming foam compositions |
| 12/23/1999 | WO1998058896A8 Process for the manufacture of carboxylic acids |
| 12/22/1999 | CN1047588C Process for recovery of carbonylation product |
| 12/21/1999 | US6004988 Carboxylic acid derivatives, their preparation and their use |
| 12/16/1999 | WO1999064406A1 A process for the preparation of macrocyclic metalloprotease inhibitors |
| 12/16/1999 | WO1999064388A1 Hyperforin derivatives, the use thereof and formulations containing them |
| 12/16/1999 | WO1999044707A3 Purification of organic acids using anion exchange chromatography |
| 12/16/1999 | CA2333551A1 A process for the preparation of macrocyclic metalloprotease inhibitors |
| 12/15/1999 | CN1238749A Highly branched primary alcohol compositions, and biodegradable detergents made therefrom |
| 12/15/1999 | CN1238714A Shell catalyst for producing acetic acid by gas phase oxidation of unsaturated C4 hydrocarbons |
| 12/15/1999 | CN1047380C Method for preparing of chloracetic acid |
| 12/14/1999 | US6002031 Metal alkoxyalkoxidecarboxylates and use to form films |
| 12/14/1999 | US6001347 Organic acid compound of given structure having an aromatic amide group, a methoxy group in the ortho position on the aromatic ring, and a lipophilic chain terminated with a carboxylic acid is useful as a nontoxic carrier |
| 12/14/1999 | US6001280 Oil-soluble tracer solutions containing gadolinium compounds |
| 12/09/1999 | WO1999062913A1 Powdery, solid rare earth carboxylates with improved solubility |
| 12/09/1999 | WO1999062871A1 New 3-aryl propionic acid derivatives and analogs |
| 12/09/1999 | WO1999062858A1 Method for recovering fluorinated alkanoic acids from waste waters |
| 12/09/1999 | WO1999062830A1 Method for recovering fluorinated alkanoic acids from waste waters |
| 12/09/1999 | DE19824615A1 Verfahren zur Rückgewinnung von fluorierten Alkansäuren aus Abwässern Process for the recovery of fluorinated alkane acids from wastewater |
| 12/09/1999 | DE19824614A1 Verfahren zur Rückgewinnung von fluorierten Alkansäuren aus Abwässern Process for the recovery of fluorinated alkane acids from wastewater |
| 12/09/1999 | CA2334374A1 New 3-aryl propionic acid derivatives and analogs |
| 12/09/1999 | CA2334105A1 Process for the recovery of fluorinated alkanoic acids from wastewater |
| 12/09/1999 | CA2333664A1 Powdery, solid rare earth carboxylates with improved solubility |
| 12/08/1999 | EP0765857B1 Process for producing optically active alpha-substituted carboxylic acid derivatives |
| 12/07/1999 | US5998648 Anticancer (IV) complexes for oral administration and a method of making the same |
| 12/07/1999 | CA2020920C A process for the preparation of 1,1-bis(4-chlorophenyl)-2,2,2-trichloroethanol |
| 12/02/1999 | WO1999050221A3 Method for producing (meth)acrylic acid and (meth)acrylic acid esters |
| 12/01/1999 | EP0960875A1 Process for the preparation of saturated carboxylic acids with 1-4 C-atoms |
| 12/01/1999 | EP0960874A1 Method of production of acetic acid by gas phase oxidation of saturated C4-hydrocarbons and their mixtures with unsaturated C4-hydrocarbons |
| 12/01/1999 | EP0769000B1 A process (ii) for making potassium formate |
| 12/01/1999 | CN1236771A Process for preparing acetate from gas phase oxidation saturated C4-hydrocarbons and mixture of same and unsaturated C4-hydrocarbons |
| 12/01/1999 | CN1236770A Process for preparing saturated carboxylicacids having from 1 to 4 carbon atoms |
| 12/01/1999 | CN1236769A Use of pentavalent group VA oxides in acetic acid processing |
| 11/30/1999 | US5994567 Liquid phase oxidation process |
| 11/25/1999 | WO1999059952A1 Method of preparing alkyl carboxylic acids by carboxylation of lower alkanes methane |
| 11/25/1999 | DE19823052A1 Schalenkatalysator zur Herstellung von Essigsäure durch Gasphasenoxidation von gesättigten und/oder ungesättigten C4-Kohlenwasserstoffen A coated catalyst for preparing acetic acid by gas-phase oxidation of saturated and / or unsaturated C 4 -hydrocarbons |
| 11/25/1999 | CA2332765A1 Method of preparing alkyl carboxylic acids by carboxylation of lower alkanes methane |
| 11/24/1999 | EP0958274A1 Woolgrease |
| 11/24/1999 | EP0958267A1 Highly branched primary alcohol compositions, and biodegradable detergents made therefrom |
| 11/24/1999 | EP0783477B1 A process for producing metal carboxylates for use as animal feed supplements |
| 11/23/1999 | US5990351 Process for separating pivalic acid from spent reaction mixtures |
| 11/23/1999 | US5990330 Salt formation of highly fluorinated carboxylic acids or their ammonium salt with alkaline scrubbing agent |
| 11/23/1999 | US5989539 Compounds and compositions for delivering active agents |
| 11/18/1999 | WO1999050218B1 Process for production of acetic acid |
| 11/16/1999 | US5986133 Recovery of fermentation salts from dilute aqueous solutions |
| 11/16/1999 | CA1340822C Deicing compositions comprising alkaline earth or alkali metal carboxylates and processes for their production |
| 11/10/1999 | CN1046253C Method for preparing caesium and ribidium salt solution |
| 11/09/1999 | US5981796 From branched olefins by means of reaction with carbon monoxide and a solid acid catalyst |
| 11/09/1999 | US5981597 Differentiating agents for the treatment of inflammatory intestinal diseases |
| 11/04/1999 | WO1999055658A1 Process for the manufacture of acetic anhydride |
| 11/03/1999 | CN1234019A Removal of permanganate reducing compounds and alkyl iodides from a carbonylation process stream |
| 10/28/1999 | WO1999054335A1 Stable concentrated rare earth carboxylate liquids |
| 10/28/1999 | WO1999054274A1 Preparation of organic acids |
| 10/28/1999 | CA2329309A1 Preparation of organic acids |
| 10/28/1999 | CA2328890A1 Stable concentrated rare earth carboxylate liquids |
| 10/27/1999 | EP0952150A1 Process for the production of phenoxypropionic acid propargyl esters |
| 10/27/1999 | EP0951351A1 Shell catalyst for producing acetic acid by gas phase oxidation of unsaturated c 4? hydrocarbons |
| 10/27/1999 | CN1232821A Process for preparation of propionic acid derivatives |
| 10/26/1999 | US5973197 Process for the preparation of carboxylic acids by carbonylation in the presence of rhodium |
| 10/21/1999 | WO1999053086A1 Small molecule anticancer compounds and related production process |
| 10/20/1999 | EP0742787B1 Process for preparing 2-ethyl-2-methylbutanoic acid from 3-methyl-2-pentene |
| 10/19/1999 | US5969183 Isomerizing methyl formate in presence of group 8 metal catalyst, iodine compound, carbon monoxide, wherein formic acid, carbon monoxide and methyl formate are allowed to coexist in flash distillation and/or recycling zone |
| 10/19/1999 | US5968989 Administering pharmaceutical composition comprising a compound more potent as a modulator for retinoid x receptor (rxr) in a cotransfection assay than is all-trans-retinoic acid, and a carrier; skin disorders |
| 10/19/1999 | US5968982 2,2-Dichloroalkanecarboxylic acids, processes for their production and pharmaceutical agents containing these |
| 10/19/1999 | US5968916 Agricultural insecticides, nematocides or miticides |
| 10/14/1999 | WO1999051339A1 Catalyst and process for the oxidation of ethane and/or ethylene |
| 10/13/1999 | CN1231656A Selective preparation process of acetic acid and catalyts therefor |
| 10/12/1999 | US5965121 Compounds and compositions for delivering active agents |
| 10/12/1999 | US5965059 Fluorine, pyrimidine derivative compound; high threshold voltage |
| 10/07/1999 | WO1999050222A1 Method for producing acrylic acid and acrylic acid esters |
| 10/07/1999 | WO1999050221A2 Method for producing (meth)acrylic acid and (meth)acrylic acid esters |
| 10/07/1999 | WO1999050218A1 Process for production of acetic acid |
| 10/07/1999 | WO1999050211A1 Reduction of carbonyl compounds by a silane in the presence of a zinc catalyst |
| 10/07/1999 | DE19814449A1 Verfahren zur Herstellung von (Meth)acrylsäure und (Meth)acrylsäureestern A process for preparing (meth) acrylic acid and acrylic acid esters, (meth) |