Patents for C07B 61 - Other general methods (69,072) |
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12/17/1986 | CN86102649A Process for the production of 2,2,6,6,-tetraalkyl-4-piperidylamines |
12/17/1986 | CN85104821A Process for oxychlorination of ethylene |
12/16/1986 | US4629816 Process for the production of 2,3-dichlorobutadiene-(1,3) |
12/16/1986 | US4629806 Vapor state formation of diesters of oxalic acid |
12/16/1986 | US4629799 Catalytic hydrogenation |
12/16/1986 | US4629711 Process for purifying and recovering contaminated catalyst solution obtained in the carbonylation of methyl acetate and/or dimethylether |
12/16/1986 | CA1215400A1 Preparation of propylene and butylene dimers |
12/16/1986 | CA1215391A1 Polyamines and a process for their production |
12/16/1986 | CA1215390A1 Preparation of aromatic amines |
12/16/1986 | CA1215386A1 Process for the preparation of carboxylic acids starting from olefins or vicinal dihydroxy compounds |
12/16/1986 | CA1215385A1 Process for the preparation of carboxylic acids starting from vicinal water-soluble diols |
12/16/1986 | CA1215357A1 Process for the preparation of aryloxybenzoic acids containing a sulphonamide group |
12/10/1986 | EP0204551A1 Carbonylation of mercaptans |
12/10/1986 | EP0204333A1 Method for regenerating an oxidation catalyst |
12/10/1986 | EP0204286A2 Process for preparing trans-beta-benzoylacrylic acid ester |
12/10/1986 | EP0204271A2 Process for the synthesis of phenol |
12/10/1986 | EP0204046A2 Process and catalyst for the conversion of cyclohexanol to cyclohexanone |
12/10/1986 | CN85103997A Process for producing alcohols from carbon monoxide and hydrogen using an alkali-molybdenum sulfide catalyst |
12/09/1986 | US4628130 Process for producing alcohols by hydrogenolysis of carboxylic acid esters in the presence of a catalyst containing nickel and tin, germanium or lead |
12/09/1986 | US4628126 Process for the production of dihydroxybenzenes |
12/09/1986 | US4628123 Process for the synthesis of 2-methoxy-6-bromo-naphthalene |
12/09/1986 | US4628120 Rearrangements using organoaluminum compounds |
12/09/1986 | US4628087 Process for the preparation of pharmacologically active compounds containing a sulfoxide group |
12/09/1986 | US4627968 Synthesis of crystalline aluminosilicate with alkylurea or alkylthiourea |
12/09/1986 | CA1215080A1 Polyarylalcan oligomer compounds, and their preparation |
12/09/1986 | CA1215039A1 Catalyst preparation |
12/03/1986 | EP0203878A1 Para-nitrodiphenylamine synthesis |
12/03/1986 | EP0203697A1 A process for preparing substituted anthra[1,9-od]pyrazol-6(2H)-ones |
12/03/1986 | EP0203689A1 Preparation of alkoxy halides |
12/03/1986 | EP0203685A2 Process for the preparation of 2-amino-6-chloro-purine |
12/03/1986 | EP0203615A1 Process for the preparation of 1,3,5-undecatrienes |
12/03/1986 | EP0203466A2 Process for the preparation of 2-perfluoropropoxy-perfluoropropionyl fluoride |
12/03/1986 | EP0203286A1 Supported catalyst and procedure for the production of monocarboxylic acid anhydrides |
12/03/1986 | EP0203276A1 Process for the selective acylation of aromatic compounds |
12/03/1986 | EP0203152A1 Methyl substituted bicyclo ad2.2.1 bdheptane nitriles, process for production of these nitriles and their use as scents. |
12/03/1986 | CN86103789A Methane conversion |
12/03/1986 | CN86102958A Method of oxidative conversion |
12/03/1986 | CN86102908A Methane conversion |
12/03/1986 | CN86102452A Alcohols production by hydrogenation of carboxylic acids |
12/03/1986 | CN86102323A Vinylcyclopropanecarboxylic acid esters |
12/03/1986 | CN85109417A Process for the production of n-methylcarbamates |
12/02/1986 | US4626604 Hydrogenation process |
12/02/1986 | US4626601 Pyrethroid-like insecticides |
12/02/1986 | US4626594 Process for the preparation of beta-hydroxyethyl-(1,2,4-triazole) derivatives |
12/02/1986 | CA1214790A1 Olefin hydration |
12/02/1986 | CA1214789A1 Preparation of (hydrocarbylthio) phenols |
12/02/1986 | CA1214785A1 Process for preparing acid halides |
12/02/1986 | CA1214775A1 Selective sulfonation process |
12/02/1986 | CA1214765A1 Crystalline galloaluminosilicates, steam-modified crystalline galloaluminosilicates, their preparation and their use as catalysts and catalyst supports |
11/26/1986 | EP0202838A2 Process for production of m-phenoxybenzyl alcohol |
11/26/1986 | EP0202737A2 Method of preparing alpha-arylalkanoic esters |
11/26/1986 | EP0202670A2 Process and catalyst for the oligomerization of olefins |
11/26/1986 | EP0202610A2 Process for the preparation of alkyl esters of alpha-beta monoolefinic unsaturated carboxylic acids |
11/26/1986 | EP0202557A2 Process for producing monotertiary butyl toluenediamine |
11/26/1986 | EP0202523A2 Process for the preparation of 1,3-di(alkoxycarbonylamino) propane |
11/26/1986 | EP0202420A1 Process for the manufacture of dialkyl disulfides |
11/26/1986 | EP0202403A1 Process for the acylation of 2-alkyl naphthalenes |
11/26/1986 | EP0202316A1 Methyl substituted bicyclo ad2.2.1 bd heptane/heptene methylol derivatives and their use as scents |
11/26/1986 | CN86103230A Process for the preparation of a carboxylic acid salt |
11/26/1986 | CN85104184A Catalytic process for producing alcohols with co, h2 and olefins as raw materials |
11/25/1986 | US4625068 Rhodium catalyzed hydroformylation of internal olefins |
11/25/1986 | US4625063 Catalyst containing copper, nickel and platinum group metal |
11/25/1986 | US4625062 Process for producing 4-alkoxyanilines |
11/25/1986 | US4625060 Catalytic rearrangement of methyl formate in the presence of carbon monoxide |
11/25/1986 | US4625058 Preparation of an oxy-acetyl compound |
11/25/1986 | US4625053 From 2-halopropionate, hydroquinone or salt, alkali hydroxide |
11/25/1986 | US4625050 Ether homologation to esters and alcohols using a heterogeneous sulfided catalyst |
11/25/1986 | US4625049 Sulfides of nickel and group 5b, 6b or actinide, acids, alcohols, aldehydes, esters |
11/25/1986 | US4625042 Process for preparing 6-fluoro-4-chromanone using 3-(4-fluorophenoxy)propionitrile |
11/25/1986 | US4625030 Iridium |
11/25/1986 | CA1214472A1 Process for recovering iodine compounds from the off- gas of carbonylation reactions |
11/20/1986 | WO1986006715A1 Method of producing substituted benzaldehydes |
11/20/1986 | EP0202001A2 Process for the production of 2,2,6,6,-tetraalkyl 4 piperidylamines |
11/20/1986 | EP0202000A1 Aromatisation of paraffins |
11/20/1986 | EP0201995A2 Method of preparing alpha-arylalkanoic esters |
11/20/1986 | EP0201957A2 Process for the preparation of a carboxylic acid salt |
11/19/1986 | CN85105799A Preparation of ethanol and higher alcohols from lower carbon number alcohols |
11/18/1986 | US4623750 Perfumes |
11/18/1986 | US4623745 Process for producing phenolic thiocarboxylic esters |
11/18/1986 | US4623736 Intermediates for analgesics |
11/18/1986 | US4623726 Method for oxidizing alkyl groups on pyridine, quinoline and benzene ring compounds to carboxylic acids under basic conditions |
11/18/1986 | US4623632 Group 8 metal, surface-deposited alkali metal |
11/18/1986 | US4623530 Crystalline magnesia-silica composites and process for producing same |
11/18/1986 | US4623437 Catalysts for photo-assisted oxidation-reduction reactions |
11/18/1986 | CA1214152A1 Para-selective alkylation catalysts and processes |
11/12/1986 | EP0201105A1 A method to convert primary alkanols to their corresponding esters |
11/12/1986 | EP0200982A1 Process for the catalytic interesterification of fatty-acid glycerides with lower alkanols |
11/12/1986 | EP0200943A1 Vinylcyclopropanecarboxylic-acid esters |
11/12/1986 | CN86101420A Acrylation of naphthalenes |
11/11/1986 | US4622429 Process for the preparation of substituted benzaldehydes |
11/11/1986 | US4622427 Process for the preparation of partially hydrogenated derivatives of 2-nitro-1,1,1-trifluoroalkanes |
11/11/1986 | US4622423 Hydrocarboxylation of butadiene to 3-pentenoic acid |
11/06/1986 | WO1986006367A1 Process for preparing 3-phenoxybenzyl 2-(4-alkoxyphenyl)-2-methylpropyl ethers |
11/05/1986 | EP0200657A1 Process for the preparation of trifluoroethoxy- or trifluoroethylthiobenzenes |
11/05/1986 | EP0200621A1 Process for the synthesis of trifluoro-2,2,2-ethanol |
11/05/1986 | EP0200556A2 Carbamate ester production |
11/05/1986 | EP0200518A2 Selective extraction of argon from ethylene oxide recycle stream |
11/05/1986 | EP0200403A1 Preparation of alkoxy halides |
11/05/1986 | EP0200251A2 Use of pressure to control the noncyclics/cyclics ration of polyalkylene amines |
11/05/1986 | EP0200212A2 Process for producing polythiobisphenols and process for producing mercaptophenols by the hydrogenolysis of the same |