| 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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| 02/15/1994 | US5286900 Process for preparing acetic acid, methyl acetate, acetic anhydride or mixtures thereof |
| 02/15/1994 | US5286888 Ruthenium-phosphine complex and process for producing optically active 1-substituted-1,3-propanediols using the same as a catalyst |
| 02/15/1994 | US5286878 Catalytic reduction of organic carbonyls |
| 02/15/1994 | CA1327053C Preparation of rare earth alkoxides using catalyst |
| 02/10/1994 | DE4226282A1 Purificn. of diol(s), esp. octadecane-1,12-diol - by selective extn. with specific carbon cation number hydrocarbon(s), and temp. in an extractor with a porous filter base |
| 02/09/1994 | EP0582481A1 Preparation of 19-nor-vitamin D compounds |
| 02/09/1994 | EP0582277A2 Process for producing unsaturated alcohols |
| 02/09/1994 | EP0395681B1 Triethylamine catalyzed neopentyl glycol production utilizing a gas sparged reactor |
| 02/08/1994 | US5284983 Extracting some lipophilic impurites using liquid or gaseous carbon dioxide followed concentration in a distillation column and withdrawing and circulating a side-stream of propanol and butanol |
| 02/08/1994 | US5284982 Method for the cyclooligomerization of 3-hydroxy-1 alkynes |
| 02/08/1994 | US5284979 Process for the prepartion of 3-hydroxyalkanals |
| 02/08/1994 | US5284878 Liquid phase methanol process with co-rich recycle |
| 02/08/1994 | CA1326847C Synthetic porous crystalline material, its synthesis and use |
| 02/02/1994 | EP0581530A1 Catalytic removal of peroxide contaminants from a methanol-tertiary butyl alcohol recycle stream |
| 02/01/1994 | US5283377 Method for producing octadienols |
| 01/29/1994 | CA2087236A1 Catalytic removal of peroxide contaminants from a methanol-tertiary butyl alcohol recycle stream |
| 01/26/1994 | EP0580403A1 Thermosyphonic reaction of oxygen with isobutane |
| 01/26/1994 | EP0580356A1 Catalytic oxidation of alkanes |
| 01/26/1994 | EP0579797A1 Diphosphine ligands |
| 01/26/1994 | EP0329670B1 A process for the hydroformylation of sulfur-containing thermally cracked petroleum residua and novel products thereof |
| 01/26/1994 | CN1081175A Method and equipment for continuous refining and preconcentrating at low temperature of inositol solution |
| 01/26/1994 | CN1081174A Medium-pressure hydrogenation process for producing butanediol from butynediol |
| 01/25/1994 | US5281576 Perfumes with surfactants for detergents, fabric softener sheets |
| 01/25/1994 | CA2087077A1 Thermosyphonic reaction of oxygen with isobutane and reactor |
| 01/25/1994 | CA1326497C Process for oxidizing a gas-phase oxidable charge and reactor for implementing said process |
| 01/21/1994 | CA2099229A1 Catalytic oxidation of alkanes |
| 01/19/1994 | EP0579362A1 Method for preparing 2,3-dichloro-1-propanol and 3-chloro-1-propanol |
| 01/19/1994 | EP0579323A1 Process for the preparation of cyclohexyl hydroperoxide |
| 01/19/1994 | EP0579153A2 Process for producing tertiary alcohol, and for preparing catalyst therefor |
| 01/18/1994 | US5280115 Nitrated metalloporphyrins as catalysts for alkane oxidation |
| 01/18/1994 | US5280048 Antiinfection agent |
| 01/17/1994 | CA2074031A1 Method and device for recovering glycol(s) from a mixture of glycol(s) and water |
| 01/12/1994 | EP0578441A2 Olefin hydration process |
| 01/12/1994 | EP0578384A1 Process for the oxidation of methane to methanol using chromia on metal oxide catalysts |
| 01/12/1994 | EP0578242A1 Process for producing an oligomer |
| 01/12/1994 | EP0577990A2 Method of catalytically hydrogenating organic compounds in gasphase and heat exchanger used in the process |
| 01/12/1994 | EP0577972A1 Process for the preparation of 1,3-propanediol |
| 01/12/1994 | EP0577709A1 Process for preparing an alkanone and/or alkanol. |
| 01/11/1994 | US5278330 Preparation of organoaluminum compounds and linear alcohols derived therefrom |
| 01/11/1994 | CA1326046C Phosphonium salts and processes for production of and uses for the same |
| 01/11/1994 | CA1326042C Esters of arylbisperfluoroalkylcarbinols, and a process for the preparation of these compounds and the underlying arylbisperfluoroalkylcarbinols |
| 01/11/1994 | CA1325876C Mobile atom insertion reaction, mobile atom transmissive membrane for carrying out the reaction and reactor incorporating the mobile atom transmissive membrane |
| 01/10/1994 | CA2100111A1 Process for producing an oligomer |
| 01/06/1994 | WO1994000423A1 Cross-coupling process of boric acids with halogenated compounds |
| 01/06/1994 | WO1994000410A1 Process for producing alkadienol |
| 01/06/1994 | WO1994000380A1 System for energy storage, hydrogen production and the manufacture of methanol for abating of greenhouse gases |
| 01/05/1994 | EP0577020A1 Preparation of organoaluminum compounds and linear alcohols derived therefrom |
| 01/05/1994 | EP0576905A1 Mixtures of isomeric decyl alcohols, phthalic acid esters obtained therefrom and their use as plasticizers |
| 01/05/1994 | EP0576888A2 Process for the preparation of (S)- and (R)-but-3-en-2-ol and their derivatives starting from L- resp. D-lactic acid esters |
| 01/05/1994 | EP0398998B1 Synthetic porous crystalline material, its synthesis and use |
| 01/05/1994 | DE4221207A1 Removal of mercury@ from liquids, e.g. alkali alkoxide solns. - by contacting liq. with fibres which are coated with a silver@ layer |
| 01/05/1994 | DE4220939A1 2-Aryl-ethanol cpds. from aryl-acetaldehyde acetal cpds. - by acid-catalysed hydrolysis and hydrogenation at high pressure and temp. over ruthenium catalyst, useful as aroma or fragrance |
| 01/04/1994 | US5276220 Actinide catalyzed chain growth process |
| 01/04/1994 | US5276219 Salt formation with lithium and branched alcohol in polar solvent |
| 01/04/1994 | US5276218 Preparation of β-fluoroalcohols |
| 01/04/1994 | US5276211 Grignard reaction, cyclization, organoleptic |
| 01/04/1994 | US5276204 Fatty alcohol mixtures and ethoxylates thereof showing improved low-temperature behavior |
| 01/04/1994 | US5276181 To form propanediol and lactic acid, sulfided ruthenium catalyst, by-product glycerol |
| 01/04/1994 | CA2073099A1 Separation of organic oxygenates |
| 01/04/1994 | CA1325811C Norbornane derivatives, process for their preparation, and cosmetic and pharmaceutical compositions containing them |
| 12/31/1993 | CA2098970A1 Mixtures of isomeric decyl alcohols, phthalates obtainable therefrom, and their use as plasticizers |
| 12/30/1993 | CA2098236A1 Preparation of organoaluminum compounds and linear alcohols derived therefrom |
| 12/30/1993 | CA2097413A1 Chromia on metal oxide catalysts for the oxidation of methane to methanol |
| 12/29/1993 | EP0575550A1 Recovery of phytic and/or lactic acid and direct retrieval of inositol |
| 12/28/1993 | US5274190 Fluorinated aluminum catalyst |
| 12/28/1993 | US5274138 Industrial production in liquid phase with a polar organic solvent using a soluble epoxidation catalyst |
| 12/28/1993 | US5274125 Chirale phosphines |
| 12/23/1993 | DE4220082A1 Linear poly:cyclic cpds. prodn. from boronic acid and halogen cpds. - by cross-coupling in aq. solvent in presence of catalyst and water-soluble borate, esp. prodn. of liquid crystal cpds. with fluoro-phenoxy gp. |
| 12/22/1993 | EP0574854A2 Actinide catalyzed chain growth process |
| 12/22/1993 | EP0456754B1 Hydrogenation of carboxylic acid esters |
| 12/22/1993 | CN1023216C Process for prepn. of cyclohexanol and/or cyclohexanone |
| 12/22/1993 | CN1023215C Process for catalytic hydration of olefins |
| 12/22/1993 | CN1023214C Process for catalytic hydration of olefins |
| 12/21/1993 | US5271846 Method for separating a liquid component from a solution containing two or more liquid components |
| 12/21/1993 | CA1325419C Copper chromite hydrogenation catalyst |
| 12/16/1993 | DE4219487A1 Prodn. of enantiomerically pure alpha-bisabolol cpds. exhibiting antiinflammatory activity - by chromatography of isomeric mixt. on chiral carrier material e.g. cellulose tri:benzoate |
| 12/16/1993 | DE4218846A1 Fatty poly:ol prodn. from fatty aldehyde and formaldehyde - by base catalysed reaction in N-butanol to increase yield, used in cosmetics and in lubricant, plastics additive and polyurethane foam prodn. |
| 12/15/1993 | EP0574204A1 Removal of peroxide contaminants from tertiary butyl alcohol |
| 12/15/1993 | EP0402405B1 Gasification process |
| 12/15/1993 | EP0344188B1 Process for the recovery of alcohols using an organic acid-modified polymer membrane |
| 12/15/1993 | CN1023115C Process for preparing cyclohexanol |
| 12/15/1993 | CN1023114C Improvement of olefin chlorine alcoholization process |
| 12/15/1993 | CN1023113C Process and apparatus for separating propyleneglycol |
| 12/15/1993 | CN1023112C Catalyst recovery in production of alcohols |
| 12/15/1993 | CN1023111C Process for preparing addition products from alkyd oxides on compounds containing mobile hydrogens |
| 12/14/1993 | US5269933 Distillation, pervaporation, reverse osmosis |
| 12/13/1993 | CA2083349A1 Removal of peroxide contaminants from tertiary butyl alcohol |
| 12/13/1993 | CA2081792A1 Catalytic removal of peroxide contaminants from tertiary butyl alcohol |
| 12/09/1993 | WO1993024648A1 Microbial esterase for the enantioselective cleavage of 1-arylalkylesters |
| 12/09/1993 | WO1993024263A1 Highly reactive zerovalent metals from metalcyanides adapted for preparation of organometallic compounds |
| 12/09/1993 | WO1993024228A1 Stripper-reactor for volatile cobalt recovery |
| 12/09/1993 | WO1993024214A1 Catalyst supports, supported catalysts methods of making the same and methods of using the same |
| 12/08/1993 | EP0572812A1 Method of producing 1,3-propanediol, by hydrogenation of hydroxypropionaldehyde |
| 12/08/1993 | EP0572797A1 Unsaturated cyclic alcohols, their use as perfume ingredients and their intermediates |
| 12/08/1993 | EP0572517A1 Catalytic process for converting hydrocarbonaceous feeds, particularly lower alkanes to esters, alcohols, and optionally to hydrocarbons |
| 12/07/1993 | US5268521 Catalyst for selective hydrogenation reaction |
| 12/07/1993 | US5268515 Catalytic hydration of prop(ane and ene); heat treatment, pressurization |
| 12/07/1993 | US5268514 Hydroformylation of butene |
| 12/07/1993 | US5268513 Air hydroxylation of diamondoids |
| 12/02/1993 | DE4217506A1 Mikrobielle Esterase zur enantioselektiven Spaltung von 1-Arylalkylestern Microbial esterase for the enantioselective cleavage of 1-arylalkyl esters |