| Patents for C07B 61 - Other general methods (69,072) |
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| 02/13/1997 | WO1997005150A1 Iridium-diphosphine complexes and process for the hydrogenation of imines |
| 02/13/1997 | WO1997005104A1 Method of carrying out cross-coupling reactions |
| 02/13/1997 | WO1997005101A1 Acrylamide derivatives as chromophoric photocrosslinking compound |
| 02/13/1997 | WO1997005095A1 Process for the hydrogenation of imines |
| 02/13/1997 | WO1997005094A1 Process for the hydrogenation of imines |
| 02/13/1997 | CA2228010A1 Acrylamide derivatives as chromophoric photocrosslinking compound |
| 02/12/1997 | EP0757982A1 Biphenylic compounds, process for their preparations and intermediates for this process, their use as 5-alpha-reductase inhibitors and pharmaceutical compositions containing them |
| 02/12/1997 | EP0757980A1 Process for the preparation of 3-aminomethyl-3,5,5-trimethyl cyclohexylamine |
| 02/12/1997 | EP0757978A1 Process for the preparation of 2-(alkoxymethyl)acrolein |
| 02/12/1997 | EP0757977A1 Removal of methanol from methyl tertiary butyl ether |
| 02/12/1997 | EP0757976A2 Alkene oligomerisation with crystals of H-ZSM or ZSM catalysts |
| 02/12/1997 | EP0757693A1 Alpha-olefin catalyst and process |
| 02/12/1997 | EP0757672A1 Monodentate phosphite and nickel catalyst composition for monoolefin hydrocyanation |
| 02/12/1997 | EP0757667A1 Processes for preparing aromatic, bromine-containing compounds, novel bromine-containing compounds, and their use as intermediate products in the synthesis of active agents |
| 02/12/1997 | EP0643678B1 Production of ethyltoluene |
| 02/12/1997 | EP0604552B1 Method of synthesizing diverse collections of oligomers |
| 02/12/1997 | CN1142814A Process for the carbonylation of an acelylenically unsaturated compound |
| 02/12/1997 | CN1142487A Process for producing aromatic amines by gas phase hydrogenation and catalyst useful therefor |
| 02/11/1997 | US5602292 Catalyst for the hydroisomerization of long-chain n-paraffins and process for preparing it |
| 02/11/1997 | US5602285 Etherification of phenethyl alcohol with primary aliphatic alcohol in presence of acid catalyst |
| 02/11/1997 | US5602282 Process for the preparation of 2-amino-2-arylethanols and novel intermediates |
| 02/11/1997 | US5602271 Process for the preparation of aryl carbonates |
| 02/11/1997 | US5602013 Process for producing N-substituted-1-deoxynojirimycin |
| 02/11/1997 | US5601863 Reduced polydextrose |
| 02/11/1997 | US5601755 Dielectrics comprising methyl/benzyl derivatives of diphenylmethane |
| 02/09/1997 | CA2181980A1 Removal of methanol from methyl tertiary butyl ether |
| 02/06/1997 | WO1997003954A1 Compositions containing pentaerythritol tetraesters and process for production thereof |
| 02/06/1997 | WO1997003947A1 Process for the preparation of ethyl 3s-[[4-[[4-(aminoiminomethyl)phenyl]amino]-1,4-dioxobutyl]amino]-4-pentynoate |
| 02/06/1997 | WO1997003943A1 Process for the continuous carbonylation of olefins |
| 02/06/1997 | WO1997003941A1 A process for the preparation of cyclopropane carboxylic acids and intermediates therefor |
| 02/06/1997 | WO1997003937A1 Process for producing methanol and catalyst therefor |
| 02/06/1997 | WO1997003932A1 Dehydration of primary alcohols |
| 02/06/1997 | WO1997003931A1 Intrinsically labelled solid support |
| 02/06/1997 | CA2227329A1 Dehydration of primary alcohols |
| 02/06/1997 | CA2225449A1 Process for producing methanol and catalyst therefor |
| 02/06/1997 | CA2225169A1 Process for the preparation of ethyl 3s-¬¬4-¬¬4-(aminoiminomethyl)phenyl|amino|-1,4-dioxobutyl|amino|-4-pentynoate |
| 02/06/1997 | CA2198618A1 Compositions containing pentaerythritol tetraesters and process for production thereof |
| 02/05/1997 | EP0757045A1 Epoxidation process using titanium-containing molecular sieves as catalysts |
| 02/05/1997 | EP0757044A1 Process for the regeneration of a catalyst |
| 02/05/1997 | EP0757043A1 Process for preparing epoxides from olefins |
| 02/05/1997 | EP0757029A1 Process for the continuous preparation of diaryl carbonates |
| 02/05/1997 | EP0757028A1 Process for the preparation of aromatic carbonic acid esters |
| 02/05/1997 | EP0757027A1 Ester synthesis |
| 02/05/1997 | EP0756895A2 Process for the preparation of a catalyst useful for the conversion of synthesis gas |
| 02/05/1997 | EP0756894A2 Multimetal oxide masses |
| 02/05/1997 | EP0756594A1 Preparation of arthropodicidal oxadiazines |
| 02/05/1997 | EP0756590A1 Synthesis of prototypes for renin inhibitors |
| 02/05/1997 | EP0695219B1 Cyclic process for activation, use and recovery of phase-transfer catalysts |
| 02/05/1997 | EP0641332B1 Epoxidation using thallium promoted silver catalysts |
| 02/05/1997 | CN1142224A Process and catalyst compositions for hydrocyanation of monoolefins |
| 02/05/1997 | CN1142223A Process for preparing N-substituted glycinic acids or glycinic esters and use of said process in indigo synthesis |
| 02/05/1997 | CN1142202A Process for producing an iridium solution and use of same as catalyst |
| 02/05/1997 | CN1142201A Supported lewis acid catalysts for hydrocarbon covnersion reactions |
| 02/05/1997 | CN1141924A Process for preparation of methyl chlorosilane |
| 02/05/1997 | CN1141915A Process for preparation of methanethiol |
| 02/05/1997 | CN1141910A Process for production of acetic acid through carbonylation |
| 02/05/1997 | CN1141906A Process for preparation of 1,1-difluoroethane |
| 02/05/1997 | CA2182306A1 Multimetal oxide materials |
| 02/04/1997 | US5600047 Process for producing optically active olefin |
| 02/04/1997 | US5600039 Process for the preparation of 1,1,1,2-tetrafluoroethane |
| 02/04/1997 | US5600038 Adiabatic Hydrofluorination of hydrochlorofluorocarbons |
| 02/04/1997 | US5600037 Vapor phase reaction in the presence of aluminum trifluoride catalyst |
| 02/04/1997 | US5600036 2-trifluoromethyl-4-chlorobenzalchloride and 2-methyl-3-nitro-5-chlorobenzotrifluoride useful as intermediates for preparing 2-methyl-3-aminobenzotrifluoride |
| 02/04/1997 | US5600033 Epoxide isomerization catalysts |
| 02/04/1997 | US5600030 Nickel, oxides of nickel, magnesium, sodium; hydrogenation of aldehydes; catalyst selectivity |
| 02/04/1997 | US5600020 Process for the preparation of alkoxylates using ester compounds as catalyst |
| 02/04/1997 | US5600018 Preparation of glutaraldehyde |
| 02/04/1997 | US5600015 Assymetric hydrogenation of isoprene derivatives |
| 02/04/1997 | US5600011 Hafnium trifluoromethanesulfonate as catalyst for friedel-crafts acylation of anhydrides |
| 02/04/1997 | US5599985 Optically pure 1-amido-2-indanols |
| 02/04/1997 | US5599980 Process for the preparation of polyhalogenated benzotrifluorides, benzotrichlorides and benzoyl chlorides and new trihalogenobenzotrichlorides and -benzoyl chlorides |
| 02/04/1997 | US5599971 Method for producing 1,4-dihydroxy-2-naphthoic acid |
| 02/04/1997 | US5599965 Process for the preparation of dialky carbonates |
| 02/04/1997 | US5599962 For hydrogenating organic nitriles |
| 02/04/1997 | CA2098244C 3,4-dimethyl-2,5,6-tris(p-sulfonatophenyl)-1- phosphanorbornadiene, process for the preparation thereof and process for the hydroformylation of olefinically unsaturated compounds |
| 02/04/1997 | CA2067055C Process for preparing adipic acid through hydrocarboxylation of pentenic acids |
| 02/03/1997 | CA2182434A1 Improved epoxidation process |
| 02/01/1997 | CA2182350A1 Process for the preparation of esters of aromatic carboxylic acids |
| 01/30/1997 | WO1997003148A1 Improved process for selective hydrogenation of highly unsaturated compounds and isomerization of olefins in hydrocarbon streams |
| 01/30/1997 | WO1997003104A1 Production and use of liquid oligocarbonates derived from dimer diols |
| 01/30/1997 | WO1997003044A1 Process and device for preparing (cyclo)aliphatic biuret groups-containing polyisocyanates |
| 01/30/1997 | WO1997003033A1 Preparation of aldehydes or ketones from alcohols |
| 01/30/1997 | WO1997002891A1 Method for making methylamines |
| 01/30/1997 | WO1996040608A3 Use of 4-substituted 2-butanones to prepare nabumetone |
| 01/30/1997 | CA2223844A1 Method for making methylamines |
| 01/30/1997 | CA2223641A1 Preparation of (cyclo)aliphatic polyisocyanates containing biuret groups |
| 01/30/1997 | CA2219644A1 Preparation of aldehydes or ketones from alcohols |
| 01/29/1997 | EP0755995A1 Process for desulfurizing catalytically cracked gasoline |
| 01/29/1997 | EP0755939A2 Method for the targetted synthesis of beta-glycoside bound N-acetyl glucosamine derivatives |
| 01/29/1997 | EP0755914A1 Process for producing isobenzofurandiones |
| 01/29/1997 | EP0755913A1 Process for preparing of 2,4-dibromo-4- and -3-fluorobutanoic acid as well as their derivatives |
| 01/29/1997 | EP0755906A1 Process for the catalytic alkylation of aliphatic hydrocarbons |
| 01/29/1997 | EP0755717A1 Mordenite zeolite catalysts modified with cerium and use thereof for the isomerisation of an aromatic C8 fraction |
| 01/29/1997 | EP0755715A1 Apparatus for carrying out chemical reactions and use thereof |
| 01/29/1997 | EP0755514A1 Complex combinatorial chemical libraries encoded with tags |
| 01/29/1997 | EP0755390A1 Process for the preparation of 5-amino-1,3-dioxanes |
| 01/29/1997 | EP0755374A1 Process for peptide segment condensation |
| 01/29/1997 | EP0755371A1 Method for production of phenol and its derivatives |
| 01/29/1997 | EP0755303A1 Coated catalytic compositions including bismuth, nickel, cobalt, iron and molybdenum, and use thereof for preparing unsaturated aldehydes |
| 01/29/1997 | EP0755302A1 Bidentate phosphite and nickel catalyst compositions for hydrocyanation of monoolefins |