| Patents for C07C 29 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring (31,270) |
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| 03/14/2000 | US6037507 Oxidation process of branched aliphatic hydrocarbons and process for producing the oxide |
| 03/14/2000 | US6037506 Hydroformylation process |
| 03/14/2000 | US6037505 Enantioselective oxazaborolidine catalysts |
| 03/14/2000 | US6037504 Process for producing aliphatic diols |
| 03/14/2000 | US6037500 Asymmetric synthesis catalyzed by transition metal complexes with cyclic chiral phosphine ligands |
| 03/14/2000 | US6037301 Hydrogenation catalysts containing boron, group viii metal |
| 03/09/2000 | WO2000012470A1 Hydroperoxide decomposition process |
| 03/09/2000 | WO2000012451A1 Improved processes for making surfactants via adsorptive separation and products thereof |
| 03/09/2000 | DE19840279A1 Neue chirale Diphosphonite auf Ferrocenbasis für die asymmetrische Katalyse New chiral ferrocene diphosphonites for asymmetric catalysis |
| 03/09/2000 | DE19840277A1 Verfahren zur Reduzierung des Gehalts an Acetalen oder Ketalen in alkoholischen Reaktionsgemischen A process for reducing the content of acetals or ketals in alcoholic reaction mixtures |
| 03/09/2000 | DE19840276A1 Verfahren zur reduzierenden Spaltung von linearen und cyclischen Acetalen, insbesondere Formalen A process for reducing cracking of linear and cyclic acetals, in particular formals |
| 03/09/2000 | DE19840255A1 Katalysator umfassend einen wasserlöslichen Übergangsmetallkomplex Catalyst comprising a water-soluble transition metal complex |
| 03/09/2000 | DE19840107A1 Verfahren zur Synthese alpha-substituierter Ringsysteme Method for the synthesis of alpha-substituted ring systems |
| 03/09/2000 | CA2341224A1 Improved processes for making surfactants via adsorptive separation and products thereof |
| 03/09/2000 | CA2339588A1 Hydroperoxide decomposition process |
| 03/08/2000 | EP0983985A2 Method for the reduction of the acetal or ketal content in alcoholic reaction mixtures |
| 03/08/2000 | EP0983984A2 Method for reductive cleavage of linear and cyclic acetals, especially formals |
| 03/08/2000 | EP0983284A1 Synthesis of n-silylated cyclopentaphenanthrene compounds |
| 03/08/2000 | EP0983220A1 Method for producing alcohols containing cycloaliphatic groups |
| 03/08/2000 | EP0983219A2 Method for producing aliphatic alcohols |
| 03/08/2000 | CN1246841A Hydroperoxide decomposition process |
| 03/08/2000 | CN1050116C Process for synthesizing methanol and formic ether |
| 03/07/2000 | US6034286 Processes for producing saturated alcohols |
| 03/07/2000 | US6034285 Producing method for trimethylolalkane |
| 03/07/2000 | US6034284 Producing method for trimethylolalkane |
| 03/07/2000 | US6034283 Process for production of cyclic alcohols |
| 03/07/2000 | US6034141 Noble metal oxide o support |
| 03/07/2000 | US6034028 Catalysts for partial oxidation of hydrocarbons and method of partial oxidation of hydrocarbons |
| 03/04/2000 | CA2281364A1 Process for the reductive cleavage of linear and cyclic acetals, especially formals |
| 03/03/2000 | CA2281227A1 Process for synthesizing .alpha.-substituted ring systems |
| 03/02/2000 | WO2000010953A1 Process for the purification of 1,3-propanediol |
| 03/02/2000 | WO2000010912A1 Method for performing a process wherein a feedstock is subjected to an endothermic reaction |
| 03/02/2000 | WO2000010694A1 Symplex membrane |
| 03/02/2000 | DE19908590C1 Catalytic reactor for the production of methyl alcohol has internal pipe arrangement enhancing process yield and allowing pipe flexing |
| 03/02/2000 | DE19838426A1 Verfahren zum Trennen von Trimethylolpropan von wasserlöslichen Salzen aus einer Lösung A method of separating water-soluble salts of trimethylolpropane from a solution |
| 03/02/2000 | DE19838425A1 Verfahren zur Abtrennung mehrfunktioneller Alkohole von wasserlöslichen Salzen aus wäßrigen Systemen Process for the separation of polyfunctional alcohols from water-soluble salts from aqueous systems |
| 03/02/2000 | CA2339185A1 Process for the purification of 1,3-propanediol |
| 03/01/2000 | EP0982284A2 Method for the separation of trimethylolpropane from water-soluble salts in a solution |
| 03/01/2000 | EP0982283A2 Method for the separation of polyfunctional alcohols from water-soluble salts in aqueous systems |
| 03/01/2000 | EP0982282A2 Method for producing acetylene alcohol compounds using continuous process |
| 03/01/2000 | CN1246106A Functionalized oligomer mixture derived from cyclopentene, method for production and use thereof |
| 03/01/2000 | CN1049883C Separating agent for optical isomers |
| 02/29/2000 | US6031140 Process for producing isocamphyl cyclohexanoles |
| 02/29/2000 | US6030820 Process for producing high-purity erythritol crystal |
| 02/24/2000 | WO2000009465A1 Method for producing alkyne diols |
| 02/24/2000 | WO2000009463A1 Stereoselective ring opening reactions |
| 02/24/2000 | DE19837673A1 Simplex membrane, for separation of water from organic materials, contains at least one sulfoalkyl group containing cellulose ether polyanion as anionic component |
| 02/24/2000 | DE19837211A1 Production of alkyne diol involves reaction of ketone with acetylenic compound and potassium alcoholate in a stoichiometric ratio selected to give gel like adducts with a spherical surface |
| 02/24/2000 | CA2339618A1 Stereoselective ring opening reactions |
| 02/24/2000 | CA2280541A1 Process for separating trimethylolpropane and water soluble salts from a solution |
| 02/24/2000 | CA2280535A1 Process for separating polyfunctional alcohols from water-soluble salts in aqueous systems |
| 02/22/2000 | US6028231 Process for preparing 2-methyl-4-(2,2,3-trimethyl-cyclopent-3-en-1-yl)-but-2-en-1-ol |
| 02/22/2000 | US6028119 Reacting carbon monoxide and hydrogen in the presence of metal alkoxide and raney catalyst; lower temperature and pressure |
| 02/22/2000 | US6027617 Gas reactor for plasma discharge and catalytic action |
| 02/22/2000 | US6026656 Crystallization by evaporation and vapor condensation |
| 02/17/2000 | WO2000008031A1 Novel phospholipids with unsaturated alkyl and acyl chains |
| 02/17/2000 | WO2000007969A1 1,3-butylene glycol of high purity and method for producing the same |
| 02/17/2000 | WO2000007964A1 Method for oxidizing hydrocarbons |
| 02/17/2000 | WO2000007718A1 Catalyst and process for the oxidation of methane to methanol |
| 02/17/2000 | WO2000007458A1 Method for the conversion of xanthophylls in plant material |
| 02/17/2000 | DE19836698A1 Verfahren zur Herstellung von fluorierten Benzylalkoholen und -aldehyden Process for preparing fluorinated benzyl alcohols and aldehydes |
| 02/17/2000 | DE19835481A1 Verfahren zur Oxidation von Kohlenwasserstoffen A process for the oxidation of hydrocarbons |
| 02/17/2000 | CA2339769A1 Method for oxidizing hydrocarbons |
| 02/16/2000 | EP0979858A2 Reducing methanol emissions from a syngas unit |
| 02/16/2000 | EP0979812A1 Process for the preparation of fluorinated benzyl alcools and benzyl aldehydes |
| 02/16/2000 | EP0876315B1 Process for the preparation of alkylene glycols |
| 02/16/2000 | CN1244855A Polymerizable biaryls, method for the production and use thereof |
| 02/16/2000 | CN1244853A Methods for preparing an intermediate oxidation product from a hydrocarbon by utilizing an activated initiator |
| 02/16/2000 | CN1244518A Synthesis of folic alcohol |
| 02/15/2000 | US6025531 Processes for preparing optically active alcohols and optically active amines |
| 02/15/2000 | US6025295 Supported catalysts |
| 02/15/2000 | US6024841 Using certain organic liquids as the agent in extractive distillation |
| 02/15/2000 | CA2164912C Process for recovering the light noble products present in the distillation residues of processes used to prepare acrylic acid and its esters |
| 02/13/2000 | CA2280220A1 Process for preparing fluorinated benzyl alcohols and benzaldehydes |
| 02/13/2000 | CA2277538A1 Reducing methanol emissions from a syngas unit |
| 02/10/2000 | DE19835657A1 Recovery of monomers from polyesters involves depolymerization in a monovalent alcohol |
| 02/10/2000 | DE19835611A1 Neuartige Phospholipide mit synthetischen, ungesättigten Alkyl- und Acylketten Novel synthetic phospholipids with unsaturated alkyl and acyl chains |
| 02/09/2000 | EP0978498A1 Separating agent for optical isomers and process for producing the same |
| 02/09/2000 | EP0977722A1 Method for selective catalytic oxidation into aldehydes/ketones by breaking the c=c bond |
| 02/09/2000 | EP0977719A1 Process for the production of butanediol by liquid phase hydrogenation |
| 02/09/2000 | CN1049210C Method for prepn. of Beta-caryophyllenol |
| 02/09/2000 | CN1049209C Method for synthesizing methyl alcohol |
| 02/09/2000 | CN1049208C Method for preparing 1,4-butanediol |
| 02/09/2000 | CN1049207C Method for preparing 1,4-butanediol |
| 02/08/2000 | US6023003 Stream is subjected to three evaporation cycles. each time the remaining liquid stream becomes more concentrated with glycol until the finished product is approximately ninety percent |
| 02/08/2000 | US6023001 Peroxide production |
| 02/08/2000 | US6023000 Process for the preparation of aldehydes and ketones |
| 02/08/2000 | US6022409 Method of resolution of two enantiomers by crystallization |
| 02/03/2000 | WO2000005185A1 Method of microwave bond cleavage of a hydrocarbon compound in a liquid phase |
| 02/03/2000 | WO2000004865A2 Synthetic techniques and intermediates for polyhydroxy, dienyl lactone derivatives |
| 02/03/2000 | CA2338428A1 Method of microwave bond cleavage of a hydrocarbon compound in a liquid phase |
| 02/03/2000 | CA2338310A1 Synthetic techniques and intermediates for polyhydroxy, dienyl lactone derivatives |
| 02/02/2000 | EP0975622A1 Selective olefin metathesis of bifunctional or polyfunctional substrates in compressed carbon dioxide as reaction medium |
| 02/02/2000 | EP0975590A1 Epsilon caprolactam compositions and byproducts |
| 02/02/2000 | EP0975577A1 Photocurable halofluorinated acrylates |
| 02/01/2000 | US6020517 Process for production of benzonitrile and benzyl alcohol |
| 02/01/2000 | CA2110735C Method of cooling a synthsis gas in a catalytic reactor |
| 01/27/2000 | WO2000003963A1 Method for oxidising cyclohexane in gas phase by means of solid micro- and mesoporous catalysts |
| 01/26/2000 | EP0974572A1 Novel process for producing alcohols |
| 01/26/2000 | EP0973715A1 Method of recovery of terephthalic acid and ethylene glycol from polyethylene terephthalate wastes |