Patents
Patents for C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977)
04/1984
04/24/1984US4444982 (+)- Or (-)-7-hydroxymethyl-2,6,6-trimethyltricyclo[6,2,1,01,5 ]undecane
04/24/1984EP0086822A4 Process for the production of methyl halides and methyl alcohol from methane.
04/24/1984CA1166271A1 Discoloration prevention of phenolic antioxidants
04/18/1984EP0105630A2 Production of para-cresol
04/18/1984EP0105487A1 Process for preparing polyacetal polymers and monomers employed therein
04/18/1984EP0105288A1 Carbacycline, preparation and utilization thereof.
04/17/1984US4443561 Hydrocarbons from synthesis gas
04/17/1984US4443448 Analgesics, antidepressants, neuroleptics
04/17/1984CA1165774A1 Preparation of alkylidene diesters
04/17/1984CA1165749A1 Method for carrying out exothermal catalytic gas phase reactions
04/11/1984EP0105166A1 Substituted tert. butanol derivatives, method for their preparation and antimycotic agents containing them
04/11/1984EP0105161A1 Extraction of phenols from aqueous solutions
04/10/1984US4442304 Process for purifying and recovering contaminated catalyst solution obtained in the carbonylation of methyl acetate and/or dimethylether
04/10/1984US4442228 Supported rhodium catalyst and co-catalyst
04/10/1984CA1165335A1 Process for the hydrocarbonylation and/or the carbonylation of alkyl carboxylates
04/10/1984CA1165334A1 Process for the hydrocarbonylation and/or the carbonylation of alkyl carboxylates
04/10/1984CA1165309A1 Homologation process for the production of ethanol from methanol
04/04/1984EP0105019A2 Dihydric phenol recovery process
04/04/1984EP0104880A2 Attractant termiticidal compounds, compositions and methods of use therefor
04/04/1984EP0104197A1 Process for the production of ethanol.
04/04/1984EP0104195A1 Friedel craft reactions
04/04/1984EP0042408B1 Methods of synthesizing hexafluoroisopropanol from impure mixtures and synthesis of a fluoromethyl ether therefrom
04/03/1984US4440958 Adding a strong acid; esterification, etherification, hydration and cracking reactions
04/03/1984US4440873 Process for producing ethylene glycol and/or glycolic acid ester, catalyst composition used therefor, and process for production thereof
04/03/1984US4440570 Process for purifying and recovering contaminated catalyst solution obtained in the carbonylation of methyl acetate and/or dimethylether
04/03/1984CA1164890A1 Carbonylation process for the preparation of carboxylic acids
03/1984
03/29/1984WO1984001146A1 Preparation of ortho-alkylated phenols using magnesium compound catalysts
03/28/1984EP0104066A2 5-Halovinyl-2'-deoxyuridine derivatives
03/27/1984US4439629 Calcium hydroxide, algae
03/27/1984US4439596 Sulfuryl chloride, polymerization, polyester
03/27/1984US4439518 Process for the production of a photographic image
03/27/1984CA1164480A1 Process for the purification of 4,4' dihydroxydiphenyl
03/26/1984EP0070304A4 Partial oxidation system.
03/21/1984EP0103241A2 Process for the preparation of ortho-benzyl phenol
03/20/1984US4438285 Process for the catalytic hydrogenation of 1-4-butynediol to 1-4 butanediol
03/14/1984EP0102840A1 Preparation of ethers and alcohols from olefins and conversion of olefins to ethers and alcohols
03/14/1984EP0102493A2 Alkylation catalyst, process for its production and its use in the ortho-alkylation of phenols
03/13/1984US4436939 Process for producing 1-(p-prenylphenyl)ethanol
03/13/1984US4436919 For asymmetric hydroboration and reduction reactions
03/13/1984US4436833 Preparation of methanol synthesis catalyst comprising zinc, copper and aluminum
03/07/1984EP0102314A2 Separation of resorcinol from non-extractable impurities
03/07/1984EP0102182A1 Flame retarded resin composition
03/06/1984US4435603 Method for preventing caking of polyols
03/06/1984US4435423 Anti-ulcer composition comprising terpenoid containing two functional groups and method of treating ulcers
03/06/1984US4435301 Preparation of overbased magnesium phenates
03/01/1984WO1984000778A1 Process for the production of mannitol and sorbitol
03/01/1984WO1984000749A1 Catalytic process for the production of methanol
02/1984
02/29/1984EP0101645A1 Catalytic process for the production of methanol
02/29/1984EP0101563A2 Catalyst composition suited for synthesis of methanol
02/28/1984US4434306 Perfume composition
02/28/1984US4434305 Process for production of hydroquinone
02/28/1984US4434302 Process and catalyst for performing hydroformylation reactions
02/28/1984US4434246 Process for preparing ethylene glycol and lower monohydric alcohols from syngas using a novel catalyst system
02/22/1984EP0101167A1 Process for hydroxylating olefins in the presence of an osmium containing catalyst and organic halogenated hydrocarbon co-catalyst
02/21/1984US4433184 Multi-stage catalytic conversion of aldoses to alditols
02/21/1984US4433175 Process for the production of pure neohexanol
02/21/1984US4433159 Oxidation of phythol, reduction, hydrogenation, and cyclization
02/21/1984CA1162572A1 Process for producing p-cresol
02/15/1984EP0100607A1 Catalyst compostion and its use in a process for the production of alcohols from synthesis gas
02/14/1984US4431850 Stoichiometric amounts of hydrogen; heating
02/14/1984US4431849 Peroxidation of a dialkylbenzene; acid decomposition; catalytic low-temperature hydrogenation
02/14/1984US4431848 Preparation of resorcinol and substituted resorcinols by liquid-phase dehydrogenation of 1,3-cyclic diones derived by vapor-phase cyclization of delta-keto carboxylic acid esters
02/14/1984US4431835 Hydrocarbonylation/carbonylation of alkyl carboxylates
02/14/1984CA1162180A1 Catalyst system and process for producing ethanol using said novel catalyst system
02/08/1984EP0100257A2 Aminoalkyl naphthalene derivatives, their salts, process for their preparation and the therapeutical use of these derivatives and salts
02/08/1984EP0099981A1 Process for the preparation of glyoxylic acid and glyoxylic acid derivatives
02/07/1984US4430506 Hydrocarbonylation/carbonylation of alkyl carboxylates
02/07/1984US4430425 Hydroquinone derivatives
01/1984
01/31/1984US4428753 Continuous extractive blending process
01/24/1984CA1161060A1 Process for the production of 2,2'-dihydroxy- biphenyls
01/18/1984EP0098701A1 Process for hydroxylating olefins in the presence of an osmium oxide catalyst and carboxylate salt co-catalyst
01/18/1984EP0098457A2 (1S,2R,3R)- and (1R,2S,3S)-nitrilo-1-carbonyl-3-methyl-2-oxy-heptanes and -hept-5-enes useful in the total synthesis of cyclosporins and processes for their production
01/18/1984EP0098456A2 Peptides comprising a (1S,2R,3R)- or (1R,2S,3S)-1-nitrilo-1-carbonyl-3-methyl-2-oxy-heptane or -hept-5-ene residue useful in the total synthesis of cyclosporins, and processes for their production
01/18/1984EP0098395A2 A method for purification of N-methylpyrrolidone
01/17/1984US4426542 Synthesis of plasticizer and detergent alcohols
01/17/1984US4426513 Copolymers, high molecular weight
01/17/1984CA1160641A1 Ambrinol and its homologues
01/11/1984EP0097940A1 Process for the preparation of araliphatic alcohols
01/11/1984EP0097891A1 A method for refining crude aldehyde products
01/10/1984US4425260 Catalysts for the oxidation and ammoxidation of alcohols
01/10/1984CA1160252A1 Process for producing gasoline-grade c.sub.2- c.sub.4 alcohols, from aqueous mixtures containing them
01/04/1984EP0097551A1 Use of vanadium, niobium and tantalum peroxidic complexes as reagents and catalysts in the hydroxylation of aromatic hydrocarbons
01/04/1984EP0097461A1 Process for drying alcohols
01/04/1984EP0097262A2 A hydrogenation catalyst composition for the hydrogenation of an oxalate diester, a process for preparing same and the use thereof
01/03/1984US4424399 Biodegradable detergent intermediates
01/03/1984US4424383 Cobalt and ruthenium compounds, iodine or iodide, bidentate organic phosphite or phosphine
01/03/1984US4424375 Method and apparatus for performing carbonylation reactions
01/03/1984CA1159849A1 Method for the preparation of a pure alkali metal benzoate besides benzyl alcohol
12/1983
12/28/1983EP0096905A1 Process for the preparation of glycol aldehyde
12/28/1983EP0096798A1 Process for the preparation of cyclohexanol and cyclohexanone
12/28/1983EP0096796A2 Cobalt-containing supported catalysts, their preparation and use
12/27/1983US4423258 Process for producing ethanol
12/27/1983US4423257 Process for producing ethanol
12/27/1983CA1159476A1 Process for the production of olefins from synthesis gas, in particular ethylene and propene
12/27/1983CA1159435A1 Catalyst for the synthesis of alcohol mixtures containing methanol and higher alcohols
12/27/1983CA1159433A1 Process for the production of catalyst for the hydration of olefins
12/27/1983CA1159257A1 Process for the production of a mixture of methanol and higher alcohols of "fuel grade"
12/27/1983CA1159256A1 Process for the production of a "fuel grade" mixture of methanol and higher alcohols
12/20/1983US4421939 Production of ethanol from acetic acid
12/20/1983US4421692 Hydrogenation of promoters and ion exchanging
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