| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 09/19/2002 | US20020133038 Cinnamic esters |
| 09/19/2002 | US20020133031 Catalytic asymmetric epoxidation |
| 09/19/2002 | US20020133028 Perfumes |
| 09/19/2002 | DE10112067A1 Verfahren zur Herstellung von 2,7-Dimethyl-2,4,6-octarienal-monoacetalen Process for the preparation of 2,7-dimethyl-2,4,6-octarienal-monoacetals |
| 09/19/2002 | DE10111230A1 Metallorganische Gerüstmaterialien und Verfahren zu deren Herstellung Organometallic framework materials and processes for their preparation |
| 09/19/2002 | DE10106627C1 Verfahren zur Herstellung von Estern der Citronensäure A process for the preparation of esters of citric acid |
| 09/19/2002 | CA2445636A1 Chain oligolactic acid ester |
| 09/19/2002 | CA2441127A1 Process for producing bicyclocarboxylic acid derivative |
| 09/19/2002 | CA2440867A1 Solid-phase-supported transition metal catalysts |
| 09/19/2002 | CA2440295A1 Method for producing vinyl, aryl and heteroaryl acetic acids and derivatives thereof |
| 09/19/2002 | CA2438874A1 Fluorinated trienes and their use as rxr modulators |
| 09/19/2002 | CA2437755A1 Improved methods of ortho alkylation |
| 09/18/2002 | EP1241528A2 Radical polymerizable compounds for image forming materials |
| 09/18/2002 | EP1241157A1 Process for the preparation of 2,7-dimethyl-2,4,6-octatrienal-monoacetals |
| 09/18/2002 | EP1240131A1 Neo-acid catalysts and their use in esterification reactions |
| 09/18/2002 | EP1240125A1 Fluorine containing vinyl ethers |
| 09/18/2002 | EP1131276A4 Process of purifying and producing high purity aromatic polycarboxylic acids and derivatives thereof |
| 09/18/2002 | EP0988273B1 Polymerization inhibition of acrylates using blends of nitroxides |
| 09/18/2002 | EP0975577B1 Photocurable halofluorinated acrylates |
| 09/18/2002 | EP0923525B1 Process for preparation of branched fatty acids |
| 09/18/2002 | EP0891962B1 Process for the preparation of fluorinated dicarbonyl compounds |
| 09/18/2002 | CN1370140A Single-phase process for prodn. of fatty acid methyl esters from mixtures of triglycerides and fatty acids |
| 09/18/2002 | CN1370096A Group 4 metal promoted iridium carbonylation catalyst |
| 09/18/2002 | CN1370095A Group 5 metal promoted iridium carbonylation catalyst |
| 09/18/2002 | CN1369476A Process for prepn. of cyclopropane formic ether |
| 09/18/2002 | CN1369475A Method for prodn. of dimethylol carboxylic acid |
| 09/18/2002 | CN1369473A Method for preparing cis-6-hexadecenoic acid |
| 09/18/2002 | CN1091095C Method of extracting effective components from gettama leaf by using superitical carbon dioxide |
| 09/18/2002 | CN1091094C Method for prepn. of 2,2,4-trimethyl-1,3-pentanediol monomethyl isobutyrate |
| 09/18/2002 | CN1091093C Higher fatty alcohol aliphatic ester and use thereof |
| 09/18/2002 | CN1091092C Retionic acid x-receptor ligands, its compsn. and usage |
| 09/18/2002 | CN1090996C Prepn. method of catalyst for prodcing vinyl acetate |
| 09/18/2002 | CN1090995C Two step gold addition method for preparing vinyl acetate catalyst |
| 09/17/2002 | US6452056 Process for the preparation of fluorobenzyl derivatives |
| 09/17/2002 | US6452051 Process for the production of a condensation products of a carboxylic acid |
| 09/17/2002 | US6452043 Carbonylation of lower alkyl alcohols and their derivatives using metals supported on carbonized polysulfonated divinylbenzene-styrene copolymers |
| 09/17/2002 | US6452042 Elimination of an alcohol from a substituted malondialdehyde acetal; thermally stable, more reactive chemical intermediates for such as synthesis of heterocycles |
| 09/17/2002 | US6452041 Reacting aldehyde of formula rcho, or a protected derivative thereof such as a hemiacetal or adduct thereof such as a bisulphite, with a phosphorus compound to obtain succinate or itaconate derivative |
| 09/17/2002 | US6452040 Production process for hydroxyalkyl (meth)acrylate |
| 09/17/2002 | US6452029 Reacting simple olefins with polyunsaturated esters creating branches of at least two carbons and optionally hydrogen-ating; thermostability; lubricants |
| 09/17/2002 | US6451972 Peptido-mimetic compounds containing RGD sequence useful as integrin inhibitors |
| 09/17/2002 | CA2059236C Process for the carbonylation of olefins |
| 09/12/2002 | WO2002070526A1 Organometallic building materials and method for producing the same |
| 09/12/2002 | WO2002070441A1 Process for preparation of optically active cyclohexenes and optically active cyclohexene derivatives to be used in the preparation |
| 09/12/2002 | WO2002070132A2 Attrition resistant inorganic microspheroidal particles |
| 09/12/2002 | WO2002070131A1 Microencapsulated metal catalyst |
| 09/12/2002 | WO2002070119A1 Reaction system of organic substance employing supercritical fluid or sub-critical fluid |
| 09/12/2002 | WO2002055480A3 6-substituted indanoyl amino acid conjugates as mimics to the biological activity of coronatine |
| 09/12/2002 | WO2002014257A3 SYNTHESIS OF Α,Ω-DIESTERS |
| 09/12/2002 | US20020128523 Process for the preparation of hydroxybenzoic benzyl esters |
| 09/12/2002 | US20020128519 Condensing an ester phosphonium salt or an ester phosphonate with an aldehyde in a Wittig or Wittig-Horner reaction to give an acetal ester, reducing the ester to give an acetal alcohol, oxidizing the alcohol to the monoacetal |
| 09/12/2002 | US20020128507 Single-step, efficient reaction of an acyclic beta-ketodiester or beta- keto-haloester and an alpha-unsaturated aldehyde; intermediates for fungicidal benzophenones; pollution control; corrosion resistance; nontoxic |
| 09/12/2002 | US20020128504 Reacting an alpha, beta-disubstituted, or an alpha, beta, beta-trisubstituted, alpha, beta-unsaturated ketone with a beta-ketoester or a beta-diketone; coupling; byproduct inhibition |
| 09/12/2002 | US20020128501 Particularly effective in Ru-catalyzed asymmetric hydrogenation of beta-ketoesters to beta-hydroxyesters and ruthenium-catalyzed asymmetric hydrogenation of enamides to beta amino acids; catalyst selectivity |
| 09/12/2002 | US20020128500 Liquid-liquid extraction to isolate and purify monoglycerides and propylene glycol monoesters, to advantage; also isolate diglycerides; food processes; fat replacement; shortening |
| 09/12/2002 | US20020128486 Phosphinite-oxazolines and metal complexes |
| 09/12/2002 | US20020128478 Heck coupling reaction using heterogeneous palladium catalysts to activate aryl halides(phenyl, naphthyl, anthracenyl or phenanthrenyl substituted with one to three substituent) with an olefin in presence of a base and a solvent |
| 09/12/2002 | DE10111262A1 Verfahren zur Herstellung von Vinyl- Aryl- und Heteroarylessigsäuren und ihrer Devivate Process for the preparation of vinyl aryl and heteroaryl and its Devivate |
| 09/12/2002 | DE10110746A1 Verfahren zur Herstellung von Hydroxybenzoesäurebenzylestern A process for preparing Hydroxybenzoesäurebenzylestern |
| 09/12/2002 | CA2437107A1 Attrition resistant inorganic microspheroidal particles |
| 09/11/2002 | EP1238962A1 A process for the preparation of michael-adducts |
| 09/11/2002 | EP1238961A1 Process for the preparation of benzyl esters of hydroxybenzoic acids |
| 09/11/2002 | EP1237841A1 Method of purifying lactic acid esters |
| 09/11/2002 | EP1237839A2 Process for producing 3-bromobenzoyl halides |
| 09/11/2002 | EP1237838A1 New process |
| 09/11/2002 | EP1237650A1 Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication |
| 09/11/2002 | EP0973729B1 A process for the preparation of 4-bromomethyl diphenyl compounds |
| 09/11/2002 | EP0837848B1 4-aryl-1-phenylalkyl-1,2,3,6-tetrahydropyridines having neurotrophic and neuroprotective activity |
| 09/11/2002 | CN1368948A Crystals of sodium salt of pravastatin |
| 09/11/2002 | CN1368947A Process for preparation of acylated 1,3-dicarbonyl compounds |
| 09/11/2002 | CN1090610C Process for preparing octyl acrylate |
| 09/11/2002 | CN1090609C Method for continuous producing butyl acetate |
| 09/11/2002 | CN1090608C Soluble magnesium catalyst for preparation of hydroxy esters |
| 09/11/2002 | CN1090607C Process for carbonylation of acetylenically unsaturated compounds |
| 09/11/2002 | CN1090534C Catalyst and process for the preparation of vinyl acetate |
| 09/11/2002 | CN1090533C Process for the preparation of fluid bed vinyl acetate catalyst |
| 09/10/2002 | US6448432 Process for the production of vinyl acetate |
| 09/10/2002 | US6448430 Process for the preparation of aryl carboxylate esters |
| 09/10/2002 | US6448414 Hydrolytic kinetic resolution of cyclic substrates |
| 09/10/2002 | CA2193889C Heteroaromatic diphosphines as chiral ligands |
| 09/10/2002 | CA2100037C Substituted styrenes |
| 09/06/2002 | WO2002068375A1 Azeotropic distillation process |
| 09/06/2002 | WO2002067847A2 Process for the preparation of alkyl benzoylacrylates |
| 09/05/2002 | US20020123647 Recycle process |
| 09/05/2002 | US20020123643 Process for producing methylcyclohexyl (METH) acrylates |
| 09/05/2002 | US20020121346 Method of producing polyoxyalkylene glycerol ether fatty acid esters |
| 09/05/2002 | DE10207747A1 Production of 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate, useful as additive in the manufacture of e.g. adhesives and paints, comprises two stage heating of isobutyraldehyde in the presence of a basic catalyst |
| 09/05/2002 | DE10207746A1 Production of 2,2,4-trimethyl-1,3-pentanediol diisobutyrate, useful as additive in manufacture of e.g. adhesives, paints and plastics, comprises oxidation of isobutyraldehyde followed by reaction with e.g. 2,2,4-trimethyl-1,3-pentanediol |
| 09/05/2002 | DE10207745A1 Production of 2,2,4-trimethyl-1,3-pentanediol mono- and diisobutyrate, useful as additives in manufacture of e.g. adhesives and coloring agents, comprises e.g. treating isobutyraldehyde with aqueous alkalimetalhydroxide as basic catalyst |
| 09/05/2002 | DE10108603A1 Preparation of cis-6-hexadecenoic acid, useful in cosmetic and dermatological applications, involves reacting triphenylphosphonium salt with aldehyde in Wittig reaction, and saponifying the resulting ester |
| 09/04/2002 | EP1236706A1 Potassium chloride for fertilizer and process for producing the same |
| 09/04/2002 | EP1235818A2 Method for the direct esterification of sorbitol with fatty acids |
| 09/04/2002 | EP1235784A1 Additives with reduced residual tin content and thermoplastic compositions containing the same |
| 09/04/2002 | EP1235764A1 Catalysis using phosphine oxide compounds |
| 09/04/2002 | EP1235647A1 Esterification catalyst compositions and use thereof |
| 09/04/2002 | EP1235644A1 Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication |
| 09/04/2002 | EP1153070B1 A glycolysis process for recycling of post-consumer pet |
| 09/04/2002 | EP1047658B1 Method for producing alkoxylated dimer fatty acids |
| 09/04/2002 | EP0993427B1 Method for producing 2-cyclododecyl-1-propanol |
| 09/04/2002 | EP0923532B1 Esterification of phenols |