Patents
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)
05/1995
05/30/1995US5420366 Hydrogenolysis
05/30/1995US5420365 Preparation of 2,4-hexadiyne-1,6-diol
05/30/1995US5419817 Osmium tetroxide catalyst; preparing hydroxycarbonyl compounds from enol ether or vinyl halide
05/23/1995US5418201 Oxides of copper, iron, aluminum and manganese, alcohols from aldehydes, ketones, acids and esters
05/23/1995US5417814 Acetamide or 2,2,2-trichloroethanol
05/23/1995US5417813 Azeotropic agents such as 1-hexene, 1-heptene, 3-methylpentane and cyclic hydrocarbons
05/18/1995WO1995013258A1 Synergistic process for the production of methanol
05/18/1995WO1995013213A1 A cargo compartment for a lighter-than-air vehicle
05/18/1995DE4338974A1 Prepn. of fatty substances from unsatd. long-chain fatty alcohol, opt. with satd. alcohol
05/17/1995EP0653410A1 Use of a pentagonally-shaped alumina support coated with palladium in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/17/1995EP0653409A1 Preparation of tertiary butyl alcohol by catalytic decomposition of tertiary butyl hydroperoxide
05/17/1995EP0653408A1 Use of supported palladium/gold catalysts in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/17/1995EP0653407A1 Conjoint production of ditertiary butyl peroxide and tertiary butyl alcohol from tertiary butyl hydroperoxide
05/17/1995EP0653406A1 Use of supported rhodium catalysts in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/17/1995EP0653405A1 Use of supported palladium/platinum catalysts in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/17/1995EP0653404A1 Use of supported chromium catalyst in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/17/1995EP0653403A1 Use of titania or zirconia in the preparation of tertiary butyl alcohol from tertiary butyl alcohol from tertiary butyl hydroperoxide
05/17/1995EP0653402A1 Use of supported lead oxide catalyst in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/17/1995EP0653401A1 Use of supported palladium, catalysts in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/17/1995CN1028425C Process for prepn. of propylene-glycol
05/16/1995US5416245 Synergistic process for the production of methanol
05/16/1995US5415741 Methylene chloride mixture
05/13/1995CA2135564A1 Use of supported palladium/gold catalysts in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/13/1995CA2135560A1 Use of supported palladium catalysts in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/13/1995CA2135559A1 Use of pentagonally supported palladium catalyst in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/13/1995CA2135558A1 Preparation of tertiary butyl alcohol by catalytic decomposition of tertiary butyl hydroperoxide
05/13/1995CA2133896A1 Conjoint production of ditertiary butyl peroxide and tertiary butyl alcohol from tertiary butyl hydroperoxide
05/13/1995CA2133895A1 Use of supported titania or zirconia in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/13/1995CA2133693A1 Use of supported rhodium catalysts in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/13/1995CA2133692A1 Use of supported palladium/platinum catalysts in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/13/1995CA2133626A1 Supported lead oxide catalyst in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/13/1995CA2117733A1 Use of supported chromium catalyst in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/10/1995EP0652200A1 Ether generation from acetone
05/10/1995EP0652041A2 Method for producing high purity hydroxides and alkoxides
05/09/1995US5414163 Use of titania or zirconia in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/09/1995US5414162 Decomposition
05/09/1995US5414159 Hydrogenation of dialkyl cyclohexanedicarboxylate to form cyclohexanedimethanol
05/09/1995US5414157 Catalytic oxidation of alkanes
05/09/1995US5414145 Oxidation of isobutane with tert-butyl hydroperoxide
05/09/1995US5414141 Use of supported palladium catalysts in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide
05/09/1995US5414138 Process for producing 2-formyl-1,4-butanediol
05/09/1995CA2135244A1 Diisopropyl ether/mtbe cogeneration from crude by-product acetone
05/09/1995CA2129711A1 Controlled epoxidation of propylene
05/04/1995WO1995011877A1 Polyfluorinated alcohols and preparation methods thereof
05/04/1995WO1995011876A1 Method for purifying a glycol solution
05/03/1995EP0650953A1 Cyclised analogs of metabolites of fatty acids, process for their preparation and pharmaceutical compositions containing them
05/03/1995EP0650950A1 Process for the production of methanol
05/03/1995EP0650760A1 Method of retrofitting a heterogeneous exothermic synthesis reactor
05/03/1995EP0641254A4 Catalyst supports, supported catalysts methods of making the same and methods of using the same.
05/03/1995CA2116827A1 Apparatus and method for recovery of spent glycol
05/02/1995US5412134 Treating protected cyclobutanone with a reducing agent
05/02/1995US5411668 Process for the reclamation of used glycolic aircraft deicing compositions
05/02/1995CA1335446C Synthesis gas to heavy hydrocarbons on sio_ promoted co/tio
04/1995
04/29/1995CA2134536A1 Cyclized analogues of fatty acid, process for their preparation and pharmaceutical compositions containing them
04/28/1995CA2134406A1 Process for the production of methanol
04/27/1995WO1995011210A1 Method of producing fatty alcohols from vegetable oils by fractional distillation
04/27/1995WO1995011080A1 Catalytic process
04/26/1995EP0649385A1 System for energy storage, hydrogen production and the manufacture of methanol for abating of greenhouse gases
04/25/1995US5410094 6,10,14-trimethyl-4-pentadecyn-6-ol compounds
04/25/1995US5410077 Controlled epoxidation of propylene
04/25/1995US5409877 Two or more catalytic metal components on silica gel support
04/25/1995US5409876 Process for oxidating paraffinic compounds with oxygen
04/25/1995US5409625 Azeotropic mixture of linear hydrofluorocarbon and HF
04/20/1995WO1995010497A1 Process for producing diol compound
04/19/1995EP0648728A1 Process for the production of ethanol and isopropanol
04/19/1995EP0648722A1 Preparation of alkylcyclopentadienes
04/18/1995US5407542 Separation of 3-methyl-2-butanol from 1-butanol by azeotropic distillation
04/18/1995US5407541 Separation of 3-methyl-2-butanol from 2-pentanol by azeotropic distillation
04/18/1995US5407540 Separation of 3-methyl-2-butanol from 1-butanol by extractive distillation
04/13/1995DE4436390A1 Fullerene derivatives, process for their preparation and their use
04/12/1995EP0647588A1 Method and apparatus for methanol production
04/12/1995CN1101358A Decyl alcohol mixture, phthalate prepared of same and application of phthalate
04/11/1995US5406007 Process for the production of unsaturated alcohols
04/11/1995US5406006 Method for preparing a preformer catalyst via in-situ activation
04/11/1995US5406005 Condensing glucodialdose by an acyloin condensation reaction catalyzed by a thiazolium salt
04/11/1995US5406004 Hydrogenation process for the preparation of alcohols and diols utilizing gas and liquid phases
04/11/1995US5406001 Oxidizing cycloalkane with oxygen-containing gas in presence of phenolic compound
04/06/1995WO1995009141A1 Improved method of preparation of lithium tertiary-butoxide
04/06/1995WO1995009139A1 Oxidation of alkylaromatic compounds
04/06/1995CA2173216A1 Improved method of preparation of lithium tertiary-butoxide
04/05/1995EP0646564A1 Method of working up butanediol
04/05/1995EP0646563A1 Decyl alcohol mixtures, phthalate esters obtained therefrom and their use as plasticisers
04/05/1995EP0646562A1 Hydrogenation of 2-butyne-1, 4-diol to 4,2-butene-1,4-dol and suitable catalyst
04/05/1995EP0646558A1 Process for the production of hydrocarbon partial oxidation products
04/05/1995EP0646410A1 Hydrogenation reaction catalyst precursor, process for production thereof and process for production of alcohol
04/05/1995CN1028096C 制备甲醇的方法 The method of preparing methanol
04/05/1995CN1028095C Process for preparation of condensed alcohols by alkoxide catalysis
04/05/1995CN1028094C Hydrogenation with Cu-Al-X catalysts
04/05/1995CN1028093C Process of vapour hydrogenation
04/05/1995CN1028092C Process for preparing alcohol from aldehyde
04/04/1995US5403964 Process for conversion of ethers to alcohols and olefins
04/04/1995US5403963 Reacting an olefinic feed with sulfuric acid; hydrolysis
04/04/1995US5403962 Chromium-free catalyst for the hydrogenation of organic compounds
04/04/1995US5403940 Vitamin D compound, method of preparing this compound and intermediate thereof
04/04/1995US5403805 Ruthenium-based catalyst for producing lower polyhydric alcohols
04/04/1995CA1335092C Homogeneous catalyst formulations for methanol production
03/1995
03/31/1995CA2132674A1 Decyl alcohol mixtures, phthalic esters obtainable therefrom and their use as plasticizers
03/31/1995CA2131583A1 Process for the production of ethanol and isopropanol
03/30/1995WO1995008524A1 Zinc glycerolate manufacture
03/30/1995WO1995008522A1 Method of resolution of two enantiomers by crystallization