| 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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| 08/28/2001 | US6281374 Fluorinated alkanoic acid purification process |
| 08/28/2001 | CA2017252C Retroviral protease inhibiting compounds |
| 08/22/2001 | EP1124636A2 Method for producing active and/or selective solid catalysts from inorganic or organometallic materials |
| 08/22/2001 | CN1309632A Salts of N-tert-butylhydroxylamine |
| 08/22/2001 | CN1309115A High purity monochloroacetic acid and preparing process thereof |
| 08/22/2001 | CN1309114A Process for synthesizing acetic acid in heterogeneous catalysis system |
| 08/16/2001 | WO2001059067A2 A group of anti-cancer compounds with specific structure and their production method |
| 08/16/2001 | EP1123265A1 Carbonylation of methanol in the presence of a rhodium/iridium/iodide ion catalytic system |
| 08/16/2001 | EP1123264A1 PROCESS FOR THE MANUFACTURE OF $g(a),$g(a)-BRANCHED CARBOXYLIC ACIDS |
| 08/16/2001 | CA2398923A1 A group of anti-cancer compounds with specific structure and their production method |
| 08/15/2001 | CN1069630C Process for producing optically active 2-halogen propionic acids |
| 08/14/2001 | US6274765 Mixed oxide oxidation catalyst |
| 08/14/2001 | US6274763 Shell catalyst for producing acetic acid by gas phase oxidation of unsaturated C4 -hydrocarbons |
| 08/14/2001 | US6274624 Antiproliferative and neurotrophic molecules |
| 08/09/2001 | WO2001019768A3 Method for producing acid chlorides |
| 08/08/2001 | EP1122044A1 Waterproofing/preservative compositions |
| 08/08/2001 | EP1121857A1 Preparation of quarternary ammonium carbonates |
| 08/08/2001 | CN1307554A Method of preparing alkyl carboxylic acid by carboxylation of lower alkanes methane |
| 08/08/2001 | CN1069303C Process for carbonylation of alkyl alcohols |
| 08/07/2001 | CA2297944A1 The groups with anticancer activity and the method of making their derivatives |
| 08/02/2001 | WO2001055071A1 Utilization of an extracting agent as antifoaming agent in the production of anhydrous formic acid |
| 08/02/2001 | WO2001055070A2 Method for cleaning off-gas flows |
| 08/02/2001 | WO2001055069A2 Waste water treatment in a method for producing formic acid which is free of water |
| 08/01/2001 | EP1119573A2 Bipyridine manganese complexes |
| 07/26/2001 | WO2001053244A1 Method for producing anhydrous formic acid |
| 07/26/2001 | DE10002794A1 Production of anhydrous formic acid involves hydrolysis of methyl formate, steam distillation, extraction with amide and further distillations, with prior use of steam for stripping aqueous extraction residue |
| 07/26/2001 | DE10002793A1 Production of anhydrous formic acid involves hydrolysis of methyl formate followed by distillation, extraction with amide and further distillations, using the amide also as a foam suppressant in first distillation stage |
| 07/26/2001 | DE10002791A1 Production of anhydrous formic acid by hydrolyzing methyl formate comprises introducing methanol-containing methyl formate into distillation column used to distil hydrolysis mixture |
| 07/26/2001 | DE10002790A1 Production of anhydrous formic acid involves hydrolysis of methyl formate followed by distillation, extraction with amide and further distillation stages, using the same extractant to wash useful products out of the off-gas |
| 07/25/2001 | CN1305451A Preparation of organic acids |
| 07/25/2001 | CN1305446A production of organic compounds which are low in fluoride |
| 07/25/2001 | CN1305437A Process for producing anionic days using magnesium acetate |
| 07/19/2001 | WO2001051434A1 Reaction of carbonyl compounds with organometallic reagents |
| 07/19/2001 | US20010008948 Preparing salts of aliphatic carboxylic acid compound via contacting primary alcohol with a catalyst in alkaline medium; animal feeds |
| 07/19/2001 | DE10001317A1 Reaction of carbonyl compound with organometallic reagent, e.g. preparation of biotin intermediate or 4-(4-(trans-4-pentylcyclohexyl) -1-cyclohexen-1-yl)-1-trifluoromethoxybenzene, uses mini- or microreactor |
| 07/18/2001 | EP1115684A1 Process for the manufacture of quaternary carboxylic acids |
| 07/18/2001 | CN1304397A Hyperforin derivatives, the use thereof and formulations containing them |
| 07/18/2001 | CN1068576C Process for carbonylation of alkyl alcohols and/or reactive derivatives thereof |
| 07/17/2001 | US6262300 Reacting the corresponding lactone with phospgene in presence of urea |
| 07/11/2001 | EP1114811A1 Process for the production of acetic acid |
| 07/11/2001 | EP1114704A2 Waterproofing/preservative compositions |
| 07/11/2001 | EP1114023A1 Process for preparing carboxylic acids |
| 07/11/2001 | CN1303385A Stable concentrated rare earth carboxylate liquids |
| 07/11/2001 | CN1303363A Method for recovering fluorinated alkanoic acids from waste water |
| 07/11/2001 | CN1303356A Method for recovering fluorinated alkanoic aoids from waste water |
| 07/11/2001 | CN1303320A Catalyst and process for oxidation of ethane and/or ethylene |
| 07/11/2001 | CN1134403C Method for recovering fluorinated alkanoic acid from waste water |
| 07/10/2001 | US6258992 Using metal oxide oxidation catalyst |
| 07/05/2001 | WO2001047837A2 Carbonylation process |
| 07/05/2001 | US20010006962 Behavior of biologically active compounds favorably modified by replacing a functional group with an unsaturated fatty derivative, e.g. elaidic acid; bioavailability; membrane passage; organ targeting; drugs; agriculture |
| 07/05/2001 | US20010006410 Liquid crystal display device and method for producing the same |
| 07/05/2001 | CA2395768A1 Carbonylation process |
| 07/04/2001 | EP1113033A2 Polyhydroxyalkanoate, method for production thereof and microorganisms for use in the same |
| 07/04/2001 | EP1112246A1 Microbial process for the preparation of acetic acid as well as solvents for its extraction from the fermentation broth |
| 07/04/2001 | EP0748326B1 Optically active diphosphines and method for preparing same by resolution of the racemic mixture |
| 07/04/2001 | CN1067974C Recovery of acetic acid from dilute aqueous streams formed during carbonylation process |
| 07/03/2001 | US6255527 Measuring, controlling and maintaining continuous production liquid reaction comprising methyl acetate, water, methyl iodide, group viii noble metal catalyst, and promoter; stability and reliability |
| 07/03/2001 | US6255504 Process for preparation of branched fatty acids |
| 07/03/2001 | US6255502 Pharmaceutical composition containing acid addition salt of basic drug |
| 06/28/2001 | WO2001046111A1 Oxidation process |
| 06/27/2001 | EP1109772A1 Process for the production of acetic acid |
| 06/26/2001 | US6252105 Absorption of hydrolyzable fluoride compound impurities onto a scavenging oxide material to purify the desired fluorinated organic compound; by-product inhibition, corrosion resistanc |
| 06/26/2001 | US6251946 Branched chain fatty acids, their derivatives and use in the treatment of central nervous system disorders |
| 06/21/2001 | DE19959413A1 Trägerkatalysatoren und deren Verwendung bei der Gasphasenoxidation von Kohlenwasserstoffen Supported catalysts and their use in the gas-phase oxidation of hydrocarbons |
| 06/20/2001 | EP1108470A1 Supported catalyst and the use thereof for the gas phase oxidation of hydrocarbons |
| 06/20/2001 | CN1299804A Method for producing acetic acid |
| 06/19/2001 | US6248923 Process for the production of fluorocarboxylic acid anhydrides |
| 06/14/2001 | WO2001042190A1 Method for the stereoselective synthesis of cyclic amino acids |
| 06/14/2001 | CA2392761A1 Method for the stereoselective synthesis of cyclic amino acids |
| 06/13/2001 | CN1298860A Process for preparing chloracetic acid by continuous chlorination and its equipment |
| 06/13/2001 | CN1298763A Carrier catalyst and use as hydrocarbon gaseous oxidation |
| 06/13/2001 | CN1067048C Reactive distillation process and equipment for prodn. of acetic acid and methanol from methyl acetate hydrolysis |
| 06/13/2001 | CN1067047C Process for prodn. of carboxylic acid |
| 06/13/2001 | CN1067046C Process for producing highly purified acetic acid |
| 06/13/2001 | CN1067045C Process for carbonylation of alcohol |
| 06/12/2001 | US6245952 Reacting carbonyl substrate with silane compound to reduce substrate in presence of catalytic amounts of active zinc compound, hydrolyzing obtained siloxane with basic agent to form alcohol, separating and purifying alcohol |
| 06/12/2001 | US6245923 Recovery of highly fluorinated carboxylic acids from the gaseous phase |
| 06/07/2001 | WO2001040160A1 Monochloric acetic acid granules |
| 06/06/2001 | CN1298380A Process for the manufacture of acetic anhydride |
| 06/06/2001 | CN1297788A Liquid catalyst for producing high-purity chloroacetic acid and catalytic synthesis of chloroacetic acid |
| 06/06/2001 | CN1066701C Process for producing 1,1-bis (4-chlorophenyl)-2,2,2-trichloroethanol adduct |
| 05/31/2001 | WO2001037629A2 High surface microporous materials which are active in oxidation reactions. tiq-6 and metiq-6 |
| 05/31/2001 | WO2000009512A3 Bipyridine manganese complexes |
| 05/30/2001 | EP1102732A1 Method for oxidizing hydrocarbons |
| 05/30/2001 | CN1066431C Method for preparation of monochloroacetic acid |
| 05/30/2001 | CN1066430C Process for production of acetic acid by carbonylation of dimethyl ether |
| 05/23/2001 | EP0902817B1 De-/antiicing agent based on acetates and/or formates, and process for melting, using said agent, snow and ice on areas for traffic |
| 05/23/2001 | CN1296470A Method for preparing acrylic acid and acrylic acid esters |
| 05/23/2001 | CN1295998A Process for production of acetic acid |
| 05/23/2001 | CN1066132C Process for producing formate and joint producing various sodium phosphates by acidifying sodium formate with perphosphoric acid |
| 05/22/2001 | US6235673 For reaction between alcohols, ethers and olefins |
| 05/17/2001 | WO2001034545A2 Method for production of formic acid |
| 05/17/2001 | DE19952790A1 Verfahren zur Herstellung von Fettstoffgranulaten Process for the preparation of lipid granules |
| 05/16/2001 | EP1099681A2 Process for the production of acetic acid |
| 05/16/2001 | EP1099680A2 Process for the production of acetic acid |
| 05/16/2001 | CN1295554A Method for producing (meth) acrylic acid and (meth) acrylic acid esters |
| 05/16/2001 | CN1295551A Process for production of acetic acid |
| 05/16/2001 | CN1295550A Processes for preparing oxygenates and catalysts therefor |
| 05/15/2001 | US6232490 Using water, solvent and isomerization catalyst |
| 05/15/2001 | US6232480 Using hydrogenation catalyst and absorber; by-product inhibition |