| 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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| 02/18/1997 | US5603835 Trimethylolpropane color improvement |
| 02/12/1997 | EP0757690A1 Electron-deficient porphyrins and processes and intermediates for preparing same |
| 02/12/1997 | CN1142526A Method for producing gas fuel from synthesized gas suitable to synthesize methanol |
| 02/11/1997 | US5602287 Syntheses of D-chiro-3-inosose and (+)-D-chiro inositol |
| 02/11/1997 | US5602263 Syntheses of D-chiro-3-inosose and (+)-D-chiro inositol |
| 02/11/1997 | US5602104 Skin disorders, conjunctive tissue disorders, antitumor agents |
| 02/06/1997 | WO1997004021A1 Optical clarity stabilizing fatty alkyl diethanolamines |
| 02/06/1997 | WO1997003937A1 Process for producing methanol and catalyst therefor |
| 02/06/1997 | CA2225449A1 Process for producing methanol and catalyst therefor |
| 02/05/1997 | CN1141907A Mixture of derivatives from phenyl and cyclohexye substituting butane oxide |
| 02/04/1997 | US5600034 Method for producing allyl alcohols |
| 02/04/1997 | US5600033 Epoxide isomerization catalysts |
| 02/04/1997 | US5600032 Method for producing an unsaturated alcohol |
| 02/04/1997 | US5600031 Hydroformylation of monolefins to oxoaldehydes and ketones |
| 02/04/1997 | US5600030 Nickel, oxides of nickel, magnesium, sodium; hydrogenation of aldehydes; catalyst selectivity |
| 02/04/1997 | US5600029 Process for producing DL-tocopherols and intermediates therefor |
| 02/04/1997 | US5600028 Method for producing lower polyhydric alcohols and a new ruthenium-based catalyst used in this method |
| 02/04/1997 | US5600015 Assymetric hydrogenation of isoprene derivatives |
| 02/04/1997 | US5600014 Hydrolysis of an epoxydiol |
| 02/04/1997 | US5599986 Crystallization yields pure free-flowing granular solids |
| 02/04/1997 | US5599975 Cyclised analogues of fatty acid metabolites |
| 02/04/1997 | US5599958 Partial reduction of a 6,7-acetylenic compound, reductive removal of the 5,8 oxygen constituents, isomerization |
| 02/04/1997 | US5599924 Electron-deficient porphyrins and processes and intermediates for preparing same |
| 01/29/1997 | EP0755910A2 Process for preparing 4-tert.-butylcyclohexanol |
| 01/29/1997 | EP0649385A4 System for energy storage, hydrogen production and the manufacture of methanol for abating of greenhouse gases. |
| 01/29/1997 | EP0543012B1 Process for purifying aqueous crude ethanol solution |
| 01/29/1997 | CN1141284A Process of preparing wax ester and of hydrogenating wax ester to fatty alcohol |
| 01/29/1997 | CN1141283A Process for producing isopropyl alcohol |
| 01/22/1997 | EP0754758A1 Process for the production of xylitol |
| 01/22/1997 | EP0754669A1 Processes for producing alpha-halo ketones, alpha-halohydrins and epoxides |
| 01/22/1997 | EP0754664A2 Process for preparing alkenes by partial hydrogenation of alkines an solid-bed-palladium-catalysts |
| 01/22/1997 | EP0754172A1 Diaphragm reactor for converting gaseous base materials |
| 01/22/1997 | CN1141027A Synergistic process for the production of methanol |
| 01/22/1997 | CN1140704A Process for selective oxidation of compounds |
| 01/21/1997 | US5596074 Method for controlling color formation during polytetramethylene ether glycol production |
| 01/21/1997 | CA2181274A1 Preparation of alkenes by partial hydrogenation of alkynes over fixed-bed palladium catalysts |
| 01/16/1997 | WO1997001594A1 Hydroxy-substituted ethynylated biphenyls |
| 01/16/1997 | WO1997001536A1 4-aryl-1-phenylalkyl-1,2,3,6-tetrahydropyridines having neurotrophic and neuroprotective activity |
| 01/16/1997 | WO1997001523A1 Decomposition of cycloalkyl ethers |
| 01/16/1997 | WO1997001521A1 Process for producing oxygenated products |
| 01/16/1997 | CA2225615A1 Process for producing oxygenated products |
| 01/16/1997 | CA2179972A1 Process for the production of xylitol |
| 01/15/1997 | CN1140162A Recovery of noble light products in distillation residues obtd. during manufacture of acrylic acid or its ester |
| 01/14/1997 | CA2091834C Method for hydrating a cycloolefin |
| 01/09/1997 | WO1997000841A1 Method for producing alcohol |
| 01/08/1997 | EP0752404A2 Process for the preparation of benzyl alcohol |
| 01/08/1997 | EP0751927A1 Synthesis of compounds with predetermined chirality |
| 01/08/1997 | EP0589965B1 Organoboron reagents for the preparation of unsubstituted propargylic alcohols |
| 01/08/1997 | EP0577709B1 Process for preparing an alkanone and/or alkanol |
| 01/08/1997 | CN1139916A Process for the preparation of alkylene glycols |
| 01/08/1997 | CN1139662A Making method for cyclohexanol |
| 01/08/1997 | CN1139661A Method for continual preparation of C4-C8 sodium alkoxide |
| 01/07/1997 | US5591311 Process for purifying a 2,6-dialkylphenol |
| 01/03/1997 | WO1997000131A1 Shaped hydrogenation catalyst and processes for their preparation and use |
| 01/03/1997 | CA2224270A1 Shaped hydrogenation catalyst and processes for their preparation and use |
| 01/02/1997 | EP0750602A1 Process for producing alcohols and/or aldehydes |
| 01/02/1997 | EP0750600A1 Rearrangement of epoxides |
| 01/01/1997 | CN1139424A Process for separation of glycols from dimethyl terephthalate |
| 01/01/1997 | CN1139096A Process for removing heavy component from crude butynediols solution |
| 12/27/1996 | WO1996041853A1 Cyclohexyl-substituted alkanols |
| 12/27/1996 | EP0749947A1 Continuous process for the manufacture of sodium C4-C8 alkoxide |
| 12/27/1996 | EP0640089B1 Enantioselective oxazaborolidine catalysts |
| 12/25/1996 | CN1138849A Process for producing n-butyraldehyde and/or n-butanol |
| 12/19/1996 | DE19521364A1 Cyclohexyl-substituierte Alkanole Cyclohexyl-substituted alkanols |
| 12/18/1996 | EP0748255A1 Copper catalysts |
| 12/18/1996 | CN1138018A Catalyst(A) for preparation of 1,4-butanediol by gas-phase hydrogenation |
| 12/17/1996 | US5585528 Cobalt-catalyzed process for preparing 1,3-propanediol using a lipophilic tertiary amine promoter |
| 12/17/1996 | US5585527 Separation of alcohol mixture |
| 12/17/1996 | US5585444 Polylefin diols |
| 12/11/1996 | EP0747373A1 Process for producing 2-Hydroxy-4-Methyltetrahydrofurane |
| 12/11/1996 | EP0747338A1 Process for the purification of linear diols or polyols contaminated by cyclic diols or polyols |
| 12/11/1996 | CN1137508A Reagent and process which are useful for grafting substituted difluoromethyl group onto compound containing at least one electrophilic function |
| 12/10/1996 | US5583271 Method for continuously producing alkadienols |
| 12/10/1996 | US5583270 Aldol condensation of acetaldehyde in presence of a catalyst; thermal decomposition of aldoxane; hydrogenation of paraldol |
| 12/10/1996 | US5583269 Method of preparation of lithium tertiary-butoxide |
| 12/10/1996 | US5583250 Mixtures of isomeric decyl alcohols, phthalates obtainable therefrom, and their use as plasticizers |
| 12/05/1996 | WO1996038401A1 Process for producing alkyl-substituted butenols |
| 12/05/1996 | DE19524245C1 Guerbet alcohol prepn. in high yield and purity |
| 12/05/1996 | DE19520103A1 Verfahren zur Herstellung von Alkyl-substituierten Butenolen A process for preparing alkyl-substituted butenols |
| 12/04/1996 | EP0744990A1 Process for removing ethylene oxide from outgoing air or exhaust gas streams |
| 12/04/1996 | CN1137264A Method for preparing alcohols |
| 12/04/1996 | CN1137032A Process for synthesizing methanol and formic ether |
| 12/03/1996 | US5581004 Preparation and use of (2-butene-1,4-diyl) magnesium complexes in organic synthesis |
| 12/03/1996 | US5580427 Separation of butyraldehyde from ethanol by azeotropic distillation |
| 11/28/1996 | WO1996037628A1 Preparation of hydroxy compounds by bioconversion with dioxygenase |
| 11/28/1996 | CA2216248A1 Preparation of hydroxy compounds by bioconversion with dioxygenase |
| 11/26/1996 | US5578738 Syntheses of D-chiro-3-inosose and (+)-D-chiro inositol |
| 11/26/1996 | US5578647 Heating hydrocarbons, wastes, lignocellulose, sludges, with acids, bases, salts, oxides, or oxidants |
| 11/21/1996 | WO1996036412A1 Dehydration and purification of isopropyl alcohol |
| 11/20/1996 | EP0743296A1 Process for the preparation of d,I-menthol |
| 11/20/1996 | EP0743295A1 Process for preparing d,I-menthol from d-menthol |
| 11/20/1996 | CN1136045A Polyolefin diols |
| 11/19/1996 | US5576471 Cobalt-catalyzed process for preparing 1,3-propanediol using a lipophilic dihydroxyarene promoter |
| 11/19/1996 | US5576467 Hydrogenation of carboxy acid or derivative with zirconium titanium double oxide catalyst |
| 11/14/1996 | WO1996035654A1 Diol recovery process and plant |
| 11/14/1996 | DE19516886A1 Verfahren und Anlage zum Rückgewinnen von Ethylen-Glykol in einem Polyethylenterephthalat-Polykondensationsprozeß Method and apparatus for recovering ethylene glycol in a polyethylene terephthalate polycondensation |
| 11/13/1996 | EP0742220A2 Esters of boric acid and their use as perfume |
| 11/13/1996 | EP0742193A1 Process for manufacturing methanol and process for manufacturing catalyst for methanol synthesis |
| 11/13/1996 | EP0741688A1 Process for the separation of glycols from dimethyl terephthalate |
| 11/13/1996 | EP0741686A1 New leukotriene b 4? derivatives, methods of preparing them and their use as drugs |