Patents
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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)
06/1982
06/23/1982EP0054180A2 Process for the preparation of imidazoquinazoline derivatives
06/23/1982EP0054152A1 Process for the production of largely nitrogen-free converted products from alkyl esters of carboxylic acids obtained by hydrocarboxylation
06/23/1982EP0018393B1 Process for the production of oxygenated products from olefinically unsaturated compounds by hydroformylation with suppression of olefin hydrogenation
06/22/1982US4336408 2-Hydroxymethyl-1,3-propanediol preparation
06/16/1982EP0053979A2 Cyclopentanol derivatives, their preparation, their application as perfume agents, the compositions in which these products are incorporated, and the intermediates obtained
06/16/1982EP0053917A1 Improved method of producing ethanol-water azeotrope from crude ethanol
06/16/1982EP0053884A1 Three dimensional interstitial catalyst supports, its manufacture and use
06/16/1982EP0053847A1 Process for the preparation of cyclohexanol and/or cyclohexanone
06/16/1982EP0053792A1 Process for synthesizing ethanol and n-propanol from methanol
06/16/1982EP0053716A1 Terpene ethers, their production and use, and perfume compositions containing them
06/16/1982EP0053688A1 Process for the hydroformulation of insaturated olefinic compounds
06/16/1982EP0053687A1 Process for the preparation of 1.1-dichloroalkenylene compounds
06/15/1982US4335011 Cyclohexyl-dioxane liquid crystalline compounds
06/15/1982US4334890 Catalytic hydration of tertiary olefin and etherification with alkanol
06/15/1982CA1125775A1 Total synthesis of the utero-evacuant substance d,l-zoapatanol
06/10/1982WO1982001867A1 Pharmaceutical compound and method
06/09/1982EP0053386A1 Process for the production of methanol from synthesis gas
06/09/1982EP0053262A1 Process for the preparation of tertiary alcohols
06/09/1982EP0053132A1 Method and system for ethanol production.
06/08/1982US4334109 Synthesis of 4-haloalkyl alcohols
06/08/1982US4334103 Catalytically active polyether chains
06/08/1982US4334089 Substituted oxocarboxylic acids, processes for their preparation, their use and medicaments containing them
06/08/1982US4334042 Cobalt carbonyl, phosphine oxide
06/08/1982US4333950 Miticides
06/08/1982US4333881 Reaction with group 2a, 3 or 4 metals or with manganese; polymerization catalysts
06/08/1982US4333852 Catalyst for the selective production of ethanol and methanol directly from synthesis gas
06/08/1982US4333758 1-Triacontanol plant growth stimulator formulations
06/08/1982US4333740 Process for the separation of water from ethanol
06/08/1982CA1125308A1 Process for the production of c.sub.1 to c.sub.4 oxygenated hydrocarbons
06/02/1982EP0053023A1 Hydroxylation of olefins
06/02/1982EP0052999A1 Preparation of plasticizer alcohols from propylene-butene mixtures
06/02/1982EP0052777A1 Process for the extraction of beta-carotene from algae
06/01/1982US4332915 Catalyst system comprising ruthenium compound and cobalt compound dispersed in low melting quaternary phosphonium or ammonium base or salt
06/01/1982US4332914 A catalyst system comprising a ruthenium and rhenium or manganese containing compound
06/01/1982US4332654 Photoactivated catalytic hydrosilylation of carbonyl compounds
06/01/1982US4332645 Process for the separation of methanol from mixtures of tetrahydrofuran with methanol and water
05/1982
05/26/1982EP0052548A1 Purification of residual sulphuric acids from alcoholic synthesis
05/26/1982EP0052311A1 1-((Benzoylphenyl) - lower-alkyl) piperidines and carbinol analogs and preparation thereof
05/25/1982US4331820 Insect attractants
05/25/1982US4331818 Chiral phospine ligand
05/25/1982US4331814 Intermediates to polyenes such as terpenes and carotenes
05/25/1982US4331688 Therapeutic method for inhibiting gastric secretion by administration of 15-deoxy-16-hydroxy prostaglandins
05/25/1982US4331569 Substituted norbornanone acetals, process for preparing the same, and perfume compositions containing the same
05/25/1982CA1124245A1 Interphenylene-9-thia-11-oxo-12-azaprostanoic acid compounds
05/19/1982EP0051859A1 Process for the production of ethanol from methanol
05/18/1982US4330675 Halogenated esters
05/18/1982US4330366 By oxidation of halogenated benzotrifluoride with a sulfur compound
05/18/1982CA1123839A1 Stilbene derivatives
05/12/1982EP0051328A1 Process for the preparation of alcohols
05/12/1982EP0051164A1 Process for the continuous production of sec. butanol
05/12/1982EP0051077A1 Substituted oxocarboxylic acids, process for their preparation, their use and medicines containing them
05/11/1982US4329529 Traction fluids for traction drive transmissions
05/11/1982US4329521 Oxo alcohol synthesis with rhodium catalyst recycle
05/11/1982US4329520 Silica, diatomaceous earth, phosphoric acid
05/11/1982US4329519 Process for the purification of pentaerythritol
05/11/1982US4329518 Insecticides, acaricides, miticides
05/11/1982US4329508 Process for making alkyl cyclopentenones
05/11/1982US4329507 Antiinflammatory agents, antipyretics
05/11/1982US4329465 Dibenzo[a,d]cycloocten-6,12-imines
05/11/1982US4329358 3-Chlorophenyl anti-obesity agents
05/11/1982US4329257 Method of producing a catalyst from clay minerals for the hydration of olefins
05/11/1982CA1123442A1 Fluorinated polyenes
05/11/1982CA1123158A1 Solutions of organic magnesium compounds containing oxygen in hydrocarbons
05/05/1982EP0050653A1 Thermochemical conversion of biomass to ethanol
05/05/1982EP0005998B1 Preparation of formic acid by hydrolysis of methyl formate
05/04/1982US4328379 Homologation process
05/04/1982US4328378 2,6-Dimethyl-6-heptene-1,2-diol
05/04/1982US4328375 Process for the production of ethanol and/or acetaldehyde in the presence of metal complex catalyst systems
05/04/1982US4328368 Steam hydrolyzed
05/04/1982US4328366 Treatment of waste stream from pentaerythritol production
05/04/1982US4328359 15-Deoxy-16-substituted-19-chloro-20-nor-prostane derivatives of the E and F series
05/04/1982US4328352 Process for making norpatchoulenol and novel intermediates useful therein
05/04/1982US4328234 Imidazole derivatives and salts thereof and pharmaceutical formulations useful in thrombo-embolic disorders
05/04/1982US4328129 Rhodium, molybdenum, and iron catalyst on alumina support
05/04/1982CA1123011A1 Process for preparing 2,3-dimethyl-pent-4en-aldehyde
05/04/1982CA1122990A1 Process for the preparation of imidazole derivatives
05/04/1982CA1122961A1 Process for preparing butanediol of high quality
04/1982
04/29/1982EP0042408A4 Methods of synthesizing hexafluoroisopropanol from impure mixtures and synthesis of a fluoromethyl ether therefrom.
04/28/1982EP0050525A1 Synthetic modified crystalline silica
04/28/1982EP0050472A1 N,N'-bis(1-cyclohexyl-1-ethyl)-p-phenylenediamine and rubber compounds containing the same
04/27/1982US4327231 Process for the production of tertiary alcohols
04/27/1982US4327230 Method for the continuous preparation of alcoholates
04/27/1982US4327190 Process for the production of C1 to C4 oxygenated hydrocarbons
04/27/1982US4327092 Useful as anticoagulants and anti-histamines
04/27/1982CA1122516A1 Process for reconcentrating moist glycol
04/21/1982EP0049977A1 Insecticidal (1,1'-biphenyl)-3-ylmethyl esters, their production and use and compositions containing them
04/21/1982EP0049892A2 Process for the production of gasoline
04/21/1982EP0049863A1 Process for the preparation of acetic acid, acetaldehyde and ethanol from synthesis gas
04/21/1982EP0012376B1 Process for producing tetrahydrofuran and 1,4-butanediol
04/20/1982US4326087 Reacting 3-bromo-4-fluoro-benzyl alcohol with a chlorinating or brominating agent or 3-bromo-4-fluoro-benzoyl fluoride with a hydride
04/20/1982US4326085 Process for removing alkali metal carboxylates from mixtures containing a cycloakanone and a cycloalkanol obtained in oxidation of cycloalkanes
04/20/1982US4326084 Process for producing a mixture containing cyclohexanol and cyclohexanone from cyclohexane
04/20/1982US4326055 Antitumor agents, skin disorders, rheumatic diseases
04/20/1982US4326041 Process for the catalytic synthesis of methanol
04/20/1982US4325974 β, γ-Dihydropolyprenyl alcohol and hypotensive pharmaceutical composition containing same
04/20/1982US4325830 Three ring dioxane liquid crystalline compounds
04/20/1982CA1122222A1 Novel 1,2,4-triazolidine-3,5-dione derivatives
04/20/1982CA1121987A1 Apparatus for carrying out catalytic exothermic and endothermic high-pressure gas reactions and processes for effecting same
04/15/1982WO1981003327A3 Method and system for ethanol production
04/14/1982EP0049631A1 Polycyclic alcohols
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