| Patents for C07B 31 - Reduction in general (2,354) |
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| 10/22/1986 | EP0198351A2 Catalytic oxidation with N-hydroxydicarboxylic acid imides |
| 10/22/1986 | EP0198348A2 Process for preparing (+)S-2-hydroxy-2-methyl-hexanoic acid |
| 10/22/1986 | EP0198232A1 Process for the reductive dehalogenation of halogenated compounds |
| 10/21/1986 | US4618733 Group 4b-group 3b metal mixed oxide catalyst |
| 10/21/1986 | US4618726 Process for the preparation of benzophenones |
| 10/21/1986 | US4618724 Perfluorocarbon polymer oxidation catalyst and preparation of carbonyl compound |
| 10/21/1986 | CA1212953A1 Nitration of organic compounds and organic nitrogen compounds produced |
| 10/15/1986 | EP0197657A2 A novel process for preparing amides from nitriles and amines |
| 10/15/1986 | EP0197484A2 Method for producing optically active glycol derivatives |
| 10/15/1986 | EP0197375A1 Process for the inversion of the configuration of secondary alcohols |
| 10/14/1986 | US4617281 Activation by epoxides |
| 10/14/1986 | US4617154 From olefin and alcohol or amine using amidine or lewis base and epoxide catalyst |
| 10/14/1986 | US4617153 Perfluorocarbon polymer containing difluoromethylene chromium sulfonyl pendant groups |
| 10/08/1986 | EP0196454A1 Process for removing an amino protecting group |
| 10/07/1986 | US4615806 Removal of iodide compounds from non-aqueous organic media |
| 10/07/1986 | CA1212374A1 Dehydrogenation catalyst composition |
| 10/01/1986 | EP0196276A1 Process for the production of partially halogenated 1-propanoles |
| 10/01/1986 | EP0196173A1 Removal of iodide compounds from non-aqueous organic media |
| 09/24/1986 | CN85101426A Process for optically active di-(3-chloro-2-oxypropyl trimethyl ammoniuml tartrate |
| 09/23/1986 | US4613690 Racemization of optically active compounds having a bromine substituted chiral carbon atom |
| 09/23/1986 | US4613689 Racemization of optically active compounds having a chlorine substituted chiral carbon atom |
| 09/23/1986 | US4613442 Of triphenylmethyl methacrylate, for optical resolution |
| 09/17/1986 | EP0194812A2 Chemical reactionsand apparatus |
| 09/16/1986 | US4612121 Separation material, methods of producing a separation material and use of orosomucoid, functional analogs thereto or derivatives or fragments thereof for separation purposes |
| 09/10/1986 | EP0193982A1 Process for the catalytic preparation of nitrogen-containing organic compounds, especially ureas and their polymers |
| 09/10/1986 | EP0193709A2 Substituted octahydroanthracenes and process for their preparation |
| 09/09/1986 | US4611077 Increasing enantiomeric selectivity in chiral cyanohydrination |
| 09/09/1986 | US4611076 Chiral cyanohydrination process |
| 09/09/1986 | US4610828 Resolved from dl-carnitine using dibenzoyl-l(+)tartaric acid; medicine |
| 09/09/1986 | US4610802 Method of activating thiourea dioxide |
| 09/03/1986 | EP0193405A1 Racemization process |
| 09/03/1986 | EP0192849A1 Process for preparing optically active 2-(4-hydroxyphenoxy)propionic acid compounds |
| 09/03/1986 | CN86100948A Novel aralkyl hydrocarbon derivative compounds having activity of pesticide |
| 09/02/1986 | US4609764 Chromatography, racemization, epimerization |
| 09/02/1986 | US4609384 Multiple temperature level regeneration of CO2 from physical solvent |
| 08/28/1986 | WO1986004893A1 Process for the preparation of alkyl fluorides |
| 08/27/1986 | EP0192288A1 Steroids substituted at position 17 by a nitromethylene radical, and their use in the preparation of biologically active compounds |
| 08/27/1986 | CN85109395A Generation of sulphur trioxide from oleum |
| 08/21/1986 | EP0182872A4 A process for the preparation of cyclobutene-substituted aromatic hydrocarbons. |
| 08/20/1986 | EP0191723A1 Aromatic alkane derivatives, pesticides containing these compounds and processes for their production |
| 08/20/1986 | EP0191675A1 Process for olefin metathesis in the presence of a complex tungsten catalyst |
| 08/14/1986 | WO1986004578A1 Method for producing l-phenylalanine |
| 08/13/1986 | EP0190523A1 Process for the preparation of compounds bearing a difluoromethylene or trifluoromethyl group |
| 08/13/1986 | EP0190322A1 Process for the production of amino compounds from hydroxyl compounds. |
| 08/13/1986 | EP0190221A1 Process for hydroxymethylation. |
| 08/12/1986 | US4605750 Catalysts |
| 08/06/1986 | EP0189448A1 Agent for the fluoridation of organic compounds particularly acetylenic compounds, preparation process thereof and utilization thereof in nucleophilic substitution or addition reactions. |
| 08/05/1986 | US4604486 Pinacol-type rearrangement of solfonyloxy alcohols in presence fo organoaluminum compounds |
| 08/05/1986 | CA1209161A1 Method for the resolution of racemic 2-cp- difluoromethoxyphenyl)-3-methylbutyric acid |
| 08/05/1986 | CA1209159A1 Preparation of biaryl compounds |
| 07/31/1986 | WO1986003495A3 Derivatives of substances p and of fragments thereof |
| 07/30/1986 | EP0189285A2 Generation of sulphur trioxide from oleum |
| 07/30/1986 | EP0189129A2 Process for the addition of hydrogen and organic radicals to olefinically and acetylenically unsaturated compounds |
| 07/30/1986 | EP0188719A2 Process for the preparation of 3-cyclohexene-1-carboxaldehyde |
| 07/29/1986 | US4603218 Alkyl diazoacetate |
| 07/29/1986 | CA1208626A1 Process for the preparation of hydrochlorides |
| 07/23/1986 | EP0188235A2 Production of optically pure organoboranes |
| 07/23/1986 | EP0188154A1 Simultaneous esterification and fluorination process |
| 07/23/1986 | EP0188068A2 Method for purifying reaction solution obtained by using microbial cell, immobilized microbial cell, or immobilized enzyme |
| 07/22/1986 | US4602111 Polybromo tertiary amine |
| 07/17/1986 | WO1986004056A1 Propanol derivatives |
| 07/16/1986 | EP0187674A2 Process for the preparation of polyhalogenated carbinols |
| 07/15/1986 | US4600785 Processes and intermediates for making 16-phenoxy and 16-substituted phenoxy-prostatrienoic acid derivatives |
| 07/09/1986 | EP0187023A2 Process for the preparation of organic fluorides |
| 07/09/1986 | EP0186822A2 Cobalt borate catalyzed decomposition of organic hydroperoxides |
| 07/08/1986 | US4599444 Process for the separation of isomeric cyclopropane-carboxylic acids |
| 07/08/1986 | CA1207310A1 Noble metal catalyzed reactions |
| 07/02/1986 | EP0186133A2 Optical resolution of oxycyclopentenone |
| 07/02/1986 | EP0186106A2 Process for the production of deuterated methyl acrylate or deuterated methyl methacrylate |
| 06/24/1986 | US4596820 1,7-diphenyl-3-methylaza-7-cyano-8-methylnonane for use in the treatment of diseases |
| 06/19/1986 | WO1986003495A2 Derivatives of substances p and of fragments thereof |
| 06/17/1986 | US4595656 Coupling agents and products produced therefrom |
| 06/10/1986 | US4594453 Reacting hydrocarbyl disulfide with aromatic amine |
| 06/10/1986 | CN85109641A Method of carring out chemicaldehydration reaction and an apparatus therefor |
| 06/10/1986 | CA1205825A1 Preparation of cyclopropane derivatives |
| 06/04/1986 | EP0182872A1 A process for the preparation of cyclobutene-substituted aromatic hydrocarbons. |
| 06/03/1986 | US4593135 Adding water |
| 06/03/1986 | CA1205485A1 Process for preparing 4-pentenoic acid derivatives |
| 05/28/1986 | EP0182521A2 Process for stabilizing organic compounds and compositions stabilized thereby |
| 05/28/1986 | EP0182279A1 Process for the optical resolution of racemic mixtures of alpha-naphtyl-propionic acids |
| 05/27/1986 | US4591430 Process for the denitrogenation of nitrogen-containing hydrocarbon compounds |
| 05/20/1986 | US4590301 Using phenol or diketone cyclohexyl compounds |
| 05/20/1986 | US4590175 Slurrying, roasting mixture of antimony and polyvalent metal compounds |
| 05/14/1986 | EP0180839A1 Process for preparing polybasic carboxylic-acid chlorides, as well as intermediates therefor |
| 05/10/1986 | CN85108493A Oxidation reaction process |
| 05/07/1986 | EP0180276A1 Dioxaphosphorinanes, their preparation and use for resolving optically active compounds |
| 05/07/1986 | EP0180126A2 Process for preparing 2-(4-hydroxyphenoxy)alkanoic acid compounds |
| 05/07/1986 | EP0180108A2 Process for the preparation of olefinic unsaturated compounds, especially alkenols |
| 05/06/1986 | US4587357 Preparation of enantiomers of a substituted fluorenyloxyacetic acid |
| 04/30/1986 | EP0179476A1 Polymerization inhibitors and polymerization-inhibited solutions of monomers |
| 04/29/1986 | US4585892 Process for the enantioselective production of α-alkylated, acyclic α-aminocarboxylic acids |
| 04/23/1986 | EP0179004A1 Water soluble dinuclear rhodium complexes and their use as a hydroformylation catalyst |
| 04/23/1986 | EP0178669A2 Method of carrying out chemical dehydration reaction and an apparatus therefore |
| 04/16/1986 | EP0178185A2 Novel aromatic polymers |
| 04/15/1986 | US4582948 3-chloro-4-fluoro-5-nitrobenzotrifluoride |
| 04/15/1986 | US4582930 Process for the preparation of optically active alpha-arylalkanoic acids |
| 04/15/1986 | US4582928 Resolving phenylalanine mandelic acid complex in acidic solution; isolating phenylalanine |
| 04/09/1986 | EP0177454A2 Silanes, process for their preparation and their use |
| 04/09/1986 | EP0176947A1 Preparation of enantiomers of a substituted fluorenyloxyacetic acid |
| 04/08/1986 | CA1202978A1 Material for resolution of optical isomers, its preparation and use |