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)
06/1985
06/26/1985EP0146165A2 Modified copper- and zinc-containing catalyst and process for producing methanol using said catalyst
06/25/1985US4525481 Acetaldehyde production from synthesis gas
06/25/1985US4525475 Prevention of thrombolic disorder with imidazole derivatives and salts thereof
06/25/1985US4524541 Blooming plant implant with message holder
06/25/1985CA1189538A1 Process for producing ethanol and n-propanol from methanol
06/25/1985CA1189537A1 Cholecalciferol derivatives
06/25/1985CA1189522A1 SYNTHESIS OF OPTICALLY ACTIVE D-.alpha. TOCOPHEROL
06/25/1985CA1189506A1 Bicyclooctane derivatives
06/19/1985EP0145554A2 Process for the preparation of chlorinated ethylenic compounds
06/18/1985US4524225 Alph-alumina, theta-alumina, alumina-titania, titania, and aluminum phosphate
06/18/1985US4524224 Hydrolysis of alkylene carbonates to aklylene glycols
06/18/1985US4524019 Spiro-lactone derivatives, their use as perfuming agents, and perfuming composition containing same
06/18/1985US4524017 Derivatives of norbornanes having hydrocarbon side chains and perfume compositions containing the same
06/18/1985US4523928 Gasohol production from thermochemical conversion of biomass to ethanol
06/11/1985US4523043 Reagent and method for decomposing organosulfur compounds
06/11/1985US4523040 Methyl halides and methyl alcohol from methane
06/11/1985US4523019 1,3-Bis(triazolyl)propan-2-one
06/11/1985US4522939 Preparation of catalyst for producing middle distillates from syngas
06/11/1985US4522938 Dispersion of zinc, chromium, aluminum and copper spray dried and then roasted
06/11/1985US4522828 Therapeutic agents
06/11/1985US4522741 Trans-4-alkyloxymethyl-1-(4'-substituted biphenylyl-4)cyclohexanes
06/11/1985CA1188711A1 Process for production of secondary alcohols
06/11/1985CA1188708A1 Continuous procedure for obtaining pure terephthalic acid and glycol starting from polyethylene terephthalate waste
06/05/1985EP0143639A2 Separation of Methanol from mixtures containing it
06/05/1985EP0143634A2 Processfor the preparation of butane-1.4-diol
06/05/1985EP0143280A2 Apparatus for carrying out exothermic, catalytic gas reactions for the ammonia or methanol synthesis
06/05/1985EP0143153A2 Insecticidal 1,1'-Biphenyl -3-ylmethyl esters, their production and use and compositions containing them
06/05/1985EP0143152A2 Insecticidal (1,1'-biphenyl)-3-ylmethyl esters, their production and use and compositions containing them
06/04/1985US4521540 Using alkali metal-manganese-iron carbonyl cluster compound on zirconium-aluminum support
06/04/1985US4521337 Chemical process
05/1985
05/29/1985EP0142812A2 2-Ethyl-2-prenyl-3-hexenol, its preparation and its use as perfume
05/29/1985EP0142657A1 Process for the production of 1-butene-3,4-diol
05/28/1985US4520213 Using propylene, allene, emthyl acrtylene, or methyl allene to produce tow layers
05/28/1985US4520212 Process for producing myrcenol
05/28/1985US4520211 Process for the continuous preparation of polyhydric alcohols
05/28/1985US4520129 Hydrogenation catalyst
05/28/1985US4520032 Use in augmenting or enhancing the aroma or taste of foodstuffs or chewing gums of tetrahydro-1,1,2,3,3-pentamethyl-3A[4H]-indanol
05/28/1985US4519875 Circulation of the catalyst-containing higher-boiling liquid obtained by distillation of product mixture
05/28/1985CA1187905A1 Process for the preparation of bromohydrins from polyols
05/23/1985WO1985002176A1 Preparation of alkaline earth metal organometallic compounds
05/23/1985WO1985002175A1 Detergent range aldehyde and alcohol mixtures and derivatives, and process therefor
05/22/1985EP0142157A2 Improved adsorption separation cycle
05/22/1985EP0142090A2 Process for the preparation of trimethylol alcanes from alcanols and formaldehyde
05/22/1985EP0142041A1 Process for the preparation of fluoralkyl-substituted alkanes or alkenes
05/21/1985US4518813 Optically active units for the synthesis of the side chain of (R,R,R)-α-tocopherol and their preparation
05/21/1985US4518810 Copper and nickel catalyst, potassium hydroxide
05/21/1985US4518809 Branching, detergents, biodegradation
05/21/1985US4518805 Process for removing hydroperoxides and aldehydes from allyl-alkyl ether
05/21/1985US4518790 15-Deoxy-16-hydroxy-16-vinyl and cyclopropyl substituted prostanoic acids and congeners
05/21/1985US4518715 Process for producing ethylene glycol using a ruthenium-copper catalyst
05/21/1985US4518415 1-(Tetrahydrofurylmethyl)azoles
05/21/1985CA1187500A1 Allyl amine mao inhibitors
05/15/1985EP0141775A1 Continuous process for the production of 1,2-alkane diols
05/15/1985EP0141535A2 Process for the production of ethanol and/or acetaldehyde by the metal catalysed liquid phase reaction of methanol, carbon monoxide and hydrogen in the presence of a solvent
05/15/1985EP0141358A1 Process for the treatment of glycerine by distillation
05/15/1985EP0141054A1 Process for the production of 2- and 4-tert. butylcyclohexanol having a high proportion of cis-isomers by catalytic hydrogenation of the corresponding tert. butyl phenols
05/14/1985US4517402 Selective sorption of linear aliphatic compounds by zeolites
05/14/1985US4517391 Cobalt hydrogenation catalyst, acetic acid
05/14/1985US4517390 Hydrogenation of olefins and aldehydes
05/14/1985CA1187110A1 Separation of isopropyl alcohol from tba (tebol) by selective adsorption
05/14/1985CA1187109A1 Process for producing mixtures of methanol and higher alcohols and mixtures obtained thereby
05/14/1985CA1187108A1 Process for production of amitinol
05/14/1985CA1187105A1 Process for preparation of catalysts for oxyalkylation of reactive hydrogen compounds
05/14/1985CA1187104A1 Barium catalysts for oxyalkylation of reactive hydrogen compounds
05/14/1985CA1187082A1 Analgesic 1-oxa-, aza- and thia-spirocyclic compounds
05/14/1985CA1187080A1 1-(cyclohexyl)-4-aryl-4-piperidine-carboxylic acid derivatives
05/14/1985CA1187067A1 Process for producing ethylene glycol and/or glycolic acid ester, catalyst composition used therefor, and process for production thereof
05/08/1985EP0139981A2 Process for the treatment by distillation of 6 to 20 carbon atoms containing higher alcohols containing water and methanol
05/08/1985EP0139702A1 High temperature hydroformylation
05/08/1985EP0023924B1 Tetraalkyl phosphonium substituted phosphine and amine substituted transition metal complexes
05/07/1985US4515990 Preparation of indanes, tetralins and phenyl alcohol in Friedel Craft reaction
05/07/1985US4515892 Conversion to hydrocarbon fuels
05/07/1985US4515787 Steroids
05/07/1985US4515695 Extraction of substances from aqueous solution
05/07/1985US4515667 Novel catalysts and processes for the photochemical decarboxylation of alpha-hydroxy carboxylic acids
05/02/1985EP0139498A1 Process for the hydroxylation of olefins using molecular oxygen, an osmium containing catalyst, a copper co-catalyst, and an aromatic amine based promoter
05/02/1985EP0139423A2 A process for the preparation of high-purity hydrogen
05/02/1985EP0138849A1 Process for the preparation of lineatin.
04/1985
04/30/1985US4514578 Process for the preparation of trimethylolpropane
04/30/1985US4514521 Manufacture of oxygenated compounds
04/30/1985US4514520 Catalyst and method of its preparation
04/30/1985US4514515 Process for manufacturing a catalyst comprising rhodium and at least one metal selected from the group consisting of tin, germanium and lead and the catalyst produced by the process
04/30/1985US4514324 1,2,3,3,5,6-Hexamethyl-bicyclo[2.2.2]oct-5-en-2-ol, and organoleptic uses of same
04/30/1985CA1186343A1 Process for preparing true acetylenic hydrocarbons containing a perfluorinated chain
04/30/1985CA1186342A1 Process for removing hydroperoxides and aldehydes from allyl-alkyl ether
04/30/1985CA1186313A1 Basic derivatives of tricyclic compounds and methods for their preparation
04/24/1985EP0138091A1 Fluorine-containing olefin
04/24/1985EP0116634A4 Process for the production of mannitol and sorbitol.
04/23/1985US4513100 Catalytic system for producing mixtures of methanol and higher alcohols
04/23/1985US4513096 Light hydrocarbons and alcohols from carbon monoxide and hydrogen
04/23/1985US4512902 Perfumes
04/23/1985CA1185977A1 1,1,2-triphenyl-ethane or ethylene compounds
04/17/1985EP0137749A2 Recovering ethanol from aqueous acetic acid solutions
04/17/1985EP0137433A2 Process for the continuous preparation of alcohols
04/17/1985EP0137063A1 Bulk separation of polyhydric alcohols by selective adsorption on zeolitic molecular sieves
04/16/1985US4511751 Process for producing isoprene
04/16/1985US4511744 Process for producing lower alkylene glycol, catalyst composition used therefor and process for production thereof
04/16/1985US4511743 Process for homologating alcohols through the intermediate production of ketals with cobalt carbonyl complexes as catalysts
04/16/1985US4511740 Process for hydroformylation of terminal olefins to predominantly linear aldehydes
04/16/1985US4511726 1,5,5-hrimethyl--7-endohydroxy-4-oxabicyclo/4.2.0/octan-3-one, lineatin intermediate