Patents for C07B 61 - Other general methods (69,072) |
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03/12/1985 | CA1183875A1 Isomerization |
03/12/1985 | CA1183868A1 Process for the production of 3,3-dimethylglutaric acid |
03/12/1985 | CA1183862A1 Process for synthesising carbonic acid esters deriving from unsaturated alcohols and polyhydric alcohols |
03/12/1985 | CA1183854A1 Process for the preparation of fluoromethyl pyridines |
03/12/1985 | CA1183844A1 Preparation of isocyanuric esters |
03/12/1985 | CA1183829A1 Vanadium-hydrogen-phosphorus-oxygen catalytic material and fluid-bed catalysis process for making maleic anhydride |
03/06/1985 | EP0133763A2 Preparation of glycols from ethylene oxide |
03/06/1985 | EP0133739A1 Process for preparing 2-alkyl-1,4-butanediols |
03/06/1985 | EP0133731A2 Epoxide isomerization process |
03/06/1985 | EP0133715A1 Alkoxylation using calcium catalysts and products therefrom |
03/06/1985 | EP0133711A2 Isomerization of 1,3,3-trimethyl-7-oxabicyclo-[4.1.0] heptan-2-one |
03/06/1985 | EP0133692A2 Process for the preparation of differently derived alpha-, omega-dicarboxylic acids |
03/06/1985 | EP0133669A2 Process for the preparation of trioxan from commercial aqueous formaldehyde solutions |
03/05/1985 | US4503277 HF regeneration in aromatic hydrocarbon alkylation process |
03/05/1985 | US4503275 From allyl alcohol and an olefin |
03/05/1985 | US4503272 Magnesium-manganese mixed oxide catalyst |
03/05/1985 | US4503271 Process for the production of para-vinyl phenol by dehydrogenation of para-ethyl phenol |
03/05/1985 | US4503270 Rearrangement of 2,4,6-trimethylphenol |
03/05/1985 | US4503251 Raney nickel catalysis of aromatic amines |
03/05/1985 | US4503234 Production of 2-(2-aminothiazole-4-yl)-2-(syn)-methoxyimino acetic esters |
03/05/1985 | US4503226 Process for trimerizing organic polyisocyanates |
03/05/1985 | US4503166 Catalytic reforming of propylene to benzene |
03/05/1985 | US4503164 Silicon dioxide core on borosilicate shell |
03/05/1985 | US4503160 Chemically bound platinum on silica or alumina |
03/05/1985 | US4502992 Process for the continuous production of alkylesters of saturated aliphatic carboxylic acids |
03/05/1985 | CA1183553A1 Preparation of linear olefin products |
03/05/1985 | CA1183551A1 Process for production of amides |
03/05/1985 | CA1183550A1 Process for the production of aromatic carboxylic acid chlorides |
03/05/1985 | CA1183547A1 Transition metal - complex compounds and process for making the same |
03/05/1985 | CA1183515A1 Preparation of mixed vanadium phosphorus oxide catalysts and their use in oxidative processes |
02/27/1985 | EP0133591A2 Process for the preparation of an aromatic hydrocarbon mixture |
02/26/1985 | US4501923 Oxidizing adrenaline with a persulfate in presence of bismuth salt |
02/26/1985 | US4501919 Process for the production of serine derivatives |
02/26/1985 | US4501917 Reacting with carbon monoxide; catalyst is acid organic ion exchange material |
02/26/1985 | US4501913 Process for preparing esters of aryl alkanoic acids |
02/26/1985 | US4501696 Process for the preparation of penam derivatives |
02/26/1985 | CA1183172A1 Oligomerization of gaseous olefins |
02/26/1985 | CA1183171A1 Oligomerization of liquid olefins |
02/26/1985 | CA1183166A1 Carbonylation process of methyl acetate |
02/26/1985 | CA1183165A1 Carbonylation process of methyl acetate |
02/26/1985 | CA1183164A1 Process for preparing acetic anhydride |
02/26/1985 | CA1183163A1 Process for preparing acetic anhydride |
02/26/1985 | CA1183162A1 Preparation of carboxylic acid anhydrides |
02/26/1985 | CA1183161A1 Process for preparing anhydrides from carboxylic acids by carbonylation |
02/26/1985 | CA1183160A1 Process for the preparation of thiuram disulfides |
02/26/1985 | CA1183156A1 Group va salts and process for preparing same |
02/26/1985 | CA1183154A1 Sulfonated group va ylides and process for preparing same |
02/26/1985 | CA1183153A1 Process for preparing esters by carbonylation of monoolefinic compounds |
02/26/1985 | CA1183152A1 Process for the preparation of alkenylbenzene derivatives or alkenylnaphthalene derivatives |
02/20/1985 | EP0133331A1 Process for the preparation of acetic acid and/or methyl acetate |
02/20/1985 | EP0133309A1 Herbicides and method for the preparation thereof |
02/19/1985 | US4500730 Process for producing aromatic polycarboxylic acid |
02/19/1985 | US4500726 In presence of phase transfer agent |
02/19/1985 | US4500724 Reaction of alkyl halide with powdered silicon using copper-zine-tin catalyst |
02/19/1985 | US4500474 Using cobalt, ruthenium, and iodide compounds, and hydrogen |
02/19/1985 | US4500473 Catalytic reacting alkyl(or phenyl) iodide or sulfonate with carboxylate and carbon monoxide in aprotic solvent |
02/19/1985 | US4500468 Production of a-methyleneglutaronitrile using metal aryl sulfinateand selenate catalysts |
02/19/1985 | CA1182841A1 Sulfonylation process halogenobenzene |
02/19/1985 | CA1182809A1 Hydrocarbon synthesis catalyst and method of preparation and use thereof |
02/19/1985 | CA1182808A1 Process for the production of ethylene glycol and/or glycollic acid esters, and catalyst therefor |
02/19/1985 | CA1182803A1 Mixed metal phosphorus oxide catalyst for the oxidative dehydrogenation of carboxylic acids |
02/19/1985 | CA1182797A1 Dimethylether production process |
02/19/1985 | CA1182796A1 Highly siliceous porous crystalline material, method of preparing same and catalytic conversion therewith |
02/13/1985 | EP0133052A2 An Ni+2 exchange silica-alumina catalyst for olefin oligomerization |
02/13/1985 | EP0132978A2 Displacement measuring apparatus and method |
02/13/1985 | EP0132889A1 Nickel boride-polymer in-oil catalyst |
02/13/1985 | EP0132840A2 Ethylene dimerization |
02/13/1985 | EP0132737A2 Process for the isomerization of diacyloxybutenes |
02/13/1985 | EP0132736A2 Process for the production of amines |
02/13/1985 | EP0132708A2 Crystalline metal aluminophosphates |
02/13/1985 | EP0132688A2 Process for the preparation of monomethyl-substituted methylene compounds |
02/13/1985 | EP0132545A2 Isomerization of allylic halides with organic amines |
02/13/1985 | EP0132544A1 Hydrohalogenation of conjugated dienes |
02/13/1985 | EP0132543A1 Isomerization of allylic halides with quaternary salts |
02/13/1985 | EP0132542A1 Hydrohalogenation of conjugated dienes in the presence of organic amines |
02/12/1985 | US4499327 Using silicoaluminophosphate molecular sieve catalyst |
02/12/1985 | US4499322 Methane conversion |
02/12/1985 | US4499321 Separation of isomers using a zeolite containing oxides of lithium and another metal |
02/12/1985 | US4499313 Alcohols; hydrogen-type mordenite or zeolite y as catalyst |
02/12/1985 | US4499297 Process for the preparation of alkylated cyclopentenones |
02/12/1985 | US4499285 Solvent free preparation of diarylthioethers |
02/12/1985 | US4499209 Cobalt, zirconium and-or titanium on silica support |
02/12/1985 | US4499203 Supported catalyst of increased resistance to poisons, useful for hydrotreating metal-containing oil fractions |
02/12/1985 | CA1182478A1 Process for the preparation of thiuram disulfides |
02/12/1985 | CA1182476A1 Process for the manufacture of acetic acid, acetic aldehyde and ethanol from synthesis gas |
02/12/1985 | CA1182439A1 Process for producing abrasion-resistant shell catalysts and use of same |
02/05/1985 | US4497963 Process for the preparation of an aliphatic, cycloaliphatic, and/or aliphatic-cycloaliphatic di- and/or polyurethane |
02/05/1985 | US4497747 Process for making acetic anhydride |
02/05/1985 | US4497739 Reacting carbon monoxide, organic disulphides and amines |
02/05/1985 | CA1182097A1 Method of removing organic cations from zeolites |
01/31/1985 | WO1985000365A1 Alkoxylation using calcium catalysts and products therefrom |
01/30/1985 | EP0132391A2 Process for the production of acetic anhydride |
01/29/1985 | US4496786 Selective conversion of methanol to low molecular weight olefins over high silica SSZ-13 zeolite |
01/29/1985 | US4496781 Using rhodium phosphine amide catalyst |
01/29/1985 | US4496776 Epoxide isomerization process |
01/29/1985 | US4496770 Reacting alkanal with formaldehyde in presence of secondary amine |
01/29/1985 | US4496769 Using rhodium-carbon monoxide- phosphite complex catalyst |
01/29/1985 | US4496768 Process for the production of aldehydes by hydroformylation of alpha-olefins |
01/29/1985 | US4496766 Process for production of α,β-unsaturated ketones |
01/29/1985 | US4496758 Process for the metathesis of alkenyl esters |