| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 05/02/2002 | WO2002034706A1 Preparation of 4-methyl-2, 3, 5, 6-tetrafluorobenzyl alcohol |
| 05/02/2002 | WO2002000574A3 Catalysis using phosphine oxide and sulfoxide compounds |
| 05/02/2002 | WO2001066507A3 Process for the branching of saturated and/or unsaturated fatty acids and/or alkyl esters thereof |
| 05/02/2002 | WO2001064615A8 Process for producing ester through transesterification |
| 05/02/2002 | US20020052535 Method of alkylating aromatic hydrocarbon |
| 05/02/2002 | US20020052531 Hydroformylation of olefins using supported bis (phosphorus) ligands |
| 05/02/2002 | US20020052525 By transesterification of a cyclopropanecarboxylate and a monohydroxy compound in the presence of a lithium alkoxide or lithium aryloxide |
| 05/02/2002 | EP1202017A2 Apparatus & process for heat exchange with fluid beds |
| 05/02/2002 | EP1201650A2 Ionic malonitril derivatives and their uses |
| 05/02/2002 | EP1201641A2 Composition of vinyl ether group containing (meth)acrylic acid ester and production method thereof |
| 05/02/2002 | EP1201640A1 Process for the preparation of methylcyclohexyl (meth)acrylates |
| 05/02/2002 | EP1201631A2 Oxidation process for the production of alkenes and carboxylic acids |
| 05/02/2002 | EP1201630A2 Oxidation process for the production of alkenes and carboxylic acids |
| 05/02/2002 | EP1200503A1 Process for the polymerisation of cycloolefins and polymerisable cycloolefins |
| 05/02/2002 | EP1200452A1 Novel chiral phosphorus ligands and the use thereof in the production of optically active products |
| 05/02/2002 | EP1200421A1 Process for producing isocoumarins and intermediates for the same |
| 05/02/2002 | EP1200390A1 Production of n-substituted 2,7-dialkyl-4-hydroxy-5-amino-8-aryl-octanoylamides |
| 05/02/2002 | EP1200385A1 Crystals of the sodium salt of pravastatin |
| 05/02/2002 | EP1200384A1 2-alkyl-5-halogen-pent-4-ene carboxylic acids and their production |
| 05/02/2002 | EP1200190A1 Catalyst for use in producing lower fatty acid ester, process for producing the catalyst, and process for producing lower fatty acid ester using the catalyst |
| 05/02/2002 | EP1200187A1 Method for producing catalysts by acid activation |
| 05/02/2002 | EP1006992B1 Use of fatty acid polyglycol ester sulphates |
| 05/01/2002 | CN1347400A Microbial process for preparing pravastatin |
| 05/01/2002 | CN1083836C Process for preparation of 3-(substd. phenyl)-5-alkylidene-1,3-oxazolidine-2,4-dione derivs. |
| 05/01/2002 | CN1083828C Method for preparation of cinnamate sunscreen agents |
| 04/30/2002 | US6380439 Using catalyst mixture containing molybdenum compound |
| 04/30/2002 | US6380424 Concurrent distilaltion, thin film evaporation |
| 04/30/2002 | US6380409 Methods for preparing CLA isomers |
| 04/30/2002 | US6380352 Polyester precursor purification process |
| 04/30/2002 | US6380257 Used as glucose-6-phosphate translocase inhibitors and can be used in therapy of diabetes mellitus |
| 04/30/2002 | US6379552 Method for resolving optical isomers |
| 04/30/2002 | CA2187277C Novel derivative of ester of carboxylic acid, the process of manufacturing the same, and insecticide and insect proofing agent containing the same |
| 04/25/2002 | WO2002033026A1 Blends of quinone alkide and nitroxyl compounds as polymerization inhibitors |
| 04/25/2002 | WO2002032849A2 Ester compounds and their use in forming acrylates |
| 04/25/2002 | WO2001077059A3 Carbonylation of lower alkyl alcohols and their derivatives using metals supported on carbonized polysulfonated divinylbenzene-styrene copolymers |
| 04/25/2002 | WO2001068583A3 Process for the carbonylation of ethylenically unsaturated compounds |
| 04/25/2002 | WO2000078700A3 Method for improving the stability and/or avoiding deactivation of a catalyst when making an acetic acid and/or methyl acetate |
| 04/25/2002 | US20020049351 Process for making n-butyl esters from butadiene |
| 04/25/2002 | US20020049350 Process for preparing thrombin receptor antagonist building blocks |
| 04/25/2002 | US20020049346 CLA-esters |
| 04/25/2002 | CA2422655A1 Blends of quinone alkide and nitroxyl compounds as polymerization inhibitors |
| 04/24/2002 | EP1199301A1 Olefination process to itaconate and succinate derivatives |
| 04/24/2002 | EP1199300A2 Production of esters for use as lubricating base stock |
| 04/24/2002 | EP1199299A2 Process for producing benzyl acetate and benzyl alcohol |
| 04/24/2002 | EP1198291A1 Catalyst and method for producing vinyl acetate |
| 04/24/2002 | EP0912467B1 Asymmetric hydrogenation method of a ketonic compound and derivative |
| 04/24/2002 | CN1346341A Process to separate linear alkyl 5-formylvalerate |
| 04/24/2002 | CN1083423C Clean catalytic hydroxy acid esterifying process |
| 04/24/2002 | CN1083422C Process for production of phenyllatic acid derivative |
| 04/24/2002 | CN1083419C Pentanoic acid derivatives, its preparation, medicinal materials having same and use thereof |
| 04/24/2002 | CN1083410C Method for inhibiting polymerization of vinyl compouds |
| 04/24/2002 | CN1083409C Monomer recovery process for contaminated polymers |
| 04/23/2002 | US6376719 Reacting a group 2a powder compound with diketone |
| 04/23/2002 | US6376715 Process for the preparation of bisphosphines |
| 04/23/2002 | US6376706 Catalyst and use thereof in the production of vinyl acetate |
| 04/23/2002 | US6376705 From perfluoroalkene with a brominated carboxy compound |
| 04/23/2002 | US6376701 Reacting keto ester with alcohol |
| 04/23/2002 | US6376230 Stereoselective process for producing intermediates of cryptophycins |
| 04/23/2002 | US6375807 In the presence of an extractive distillation solvent comprising an amine, an alkylated thiopene, and paraffins |
| 04/23/2002 | US6375804 Tertiary butyl acetate recovery |
| 04/23/2002 | CA2047393C Stabilized monomer compositions |
| 04/18/2002 | WO2002030937A2 Labeled resiniferatoxin derivatives for use in vanilloid receptor binding assay |
| 04/18/2002 | WO2002030919A1 SYNTHESIS OF R(+)α-LIPOIC ACID |
| 04/18/2002 | WO2002030864A1 Process for producing diacetoxybutene |
| 04/18/2002 | WO2002030820A1 Microporous crystalline material (itq-15), method for the preparation thereof and its use in processes for separating and transforming organic compounds |
| 04/18/2002 | WO2002030415A1 Pravastatin sodium substantially free of pravastatin lactone and epi-pravastatin, and compositions containing same |
| 04/18/2002 | WO2002000589A3 Catalyst for use in producing lower aliphatic carboxylic acid ester, process for producing the catalyst and process for producing lower aliphatic carboxylic acid ester using the catalyst |
| 04/18/2002 | WO2001057014A3 Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one |
| 04/18/2002 | US20020045770 Production method of 5-phthalancarbonitrile compound, intermediate therefor and production method of the intermediate |
| 04/18/2002 | US20020045748 Pentenenitrile reacted with carbon monoxide and water or alcohol in the presence of a source of Group VIII metal and a bidentate phosphine, arsine and/or stibine ligand to form cyanovaleric acid or ester |
| 04/18/2002 | CA2581031A1 Pravastatin sodium substantially free of pravastatin lactone and epi-pravastatin, and compositions containing same |
| 04/18/2002 | CA2422744A1 Pravastatin sodium substantially free of pravastatin lactone and epi-pravastatin, and compositions containing same |
| 04/17/2002 | EP1196370A1 Process for the preparation of 5- and/or 6-substituted-2-hydroxybenzoic acid esters |
| 04/17/2002 | EP1196366A1 Carbonylation reactions |
| 04/17/2002 | EP0931050B1 Method for preventing, removing or reducing deposits in apparatus parts during the esterification of acrylic or methacrylic acids |
| 04/17/2002 | CN1345298A Process for producing fluorine compound through liquid phase fluorination |
| 04/17/2002 | CN1345256A Catalysts for gas-phase oxidation of ethylene and acetic acid to vinyl acetate and method for production and use thereof |
| 04/17/2002 | CN1083007C Perfumes for laundry and cleaning composition |
| 04/17/2002 | CN1082964C Novel chiral bisphosphines |
| 04/17/2002 | CN1082940C Isomerization method of olefines |
| 04/16/2002 | US6372944 Liquid withdrawing tray for purification column, purification column, and method for purification |
| 04/16/2002 | US6372935 Monomer comprising 5-hydroxy-6-norbornyl(meth)acrylate derivative |
| 04/16/2002 | US6372929 Esterification catalysts |
| 04/16/2002 | US6372927 Process for preparing alkylene oxide adducts |
| 04/16/2002 | US6372693 Substituted 2-(3-alkenyl-benzoyl)-cyclohexane-1,3-diones |
| 04/16/2002 | CA2358952A1 Novel olefination process to itaconate and succinate derivatives |
| 04/11/2002 | WO2002028811A1 Method for producing fatty acid alkyl esters |
| 04/11/2002 | US20020042549 Useful as monomer for the preparation of hemocompatible coating, medical device, water soluble polymer material, paint, water borne coating, or an ocular device (contact lenses) |
| 04/11/2002 | US20020042546 Useful as monomer for the preparation of hemocompatible coating, medical device, water soluble polymer material, paint, water borne coating, or ocular device (contact lenses) |
| 04/11/2002 | US20020042540 New 6,6'-bis-(1-phosphanorbornadiene) diphosphines, their preparation and their uses |
| 04/11/2002 | US20020042538 Production process for hydroxyalkyl ester |
| 04/11/2002 | US20020042486 Adhesives, coatings and floorings |
| 04/11/2002 | DE10048874A1 Katalysatorsystem und Verfahren zur Carbonylierung The catalyst system and process for the carbonylation |
| 04/11/2002 | DE10047118A1 Verfahren zur Herstellung von Ketocarbonsäurederivaten Process for the preparation of ketocarboxylic acid derivatives |
| 04/10/2002 | EP1195370A1 Process for producing polyfluoroalkyl ester and process for producing fluorinated acrylic copolymer from the ester |
| 04/10/2002 | EP1194397A1 A process for obtaining (nitroxymethyl)phenyl esters of salicylic acid derivatives |
| 04/10/2002 | EP1194396A1 Selected cyclohexane-1,3- and 1,4-dicarboxylic acid esters |
| 04/10/2002 | EP0970038B1 Process for the carbonylation of ethylene |
| 04/10/2002 | EP0944572B1 Production of organic carboxylic acid esters |
| 04/10/2002 | EP0944569B1 Polymerizable biaryls, method for the production and use thereof |