| Patents for C07B 61 - Other general methods (69,072) |
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| 09/22/1998 | US5811608 Process for oligomer production and saturation |
| 09/22/1998 | US5811603 Reacting 1,1,3,3-tetrachloropropene(1230za) with hydrogen fluoride using an aluminum fluoride or chromium compound to produce 1-chloro-3,3,3-trifluoropropene, 1,3,3,3-tetrafluoro-propene and 1,1,1,3,3-pentafluoropropane |
| 09/22/1998 | US5811590 Hydroformylation process |
| 09/22/1998 | US5811589 Isomerizing an internally unsaturated functionalized organic compound to a terminally unsaturated one; hydroformylation in the presence of carbon monoxide, hydrogen and a catalyst |
| 09/22/1998 | US5811588 Process for the preparation of 3-phenylpropanal |
| 09/22/1998 | US5811587 Process for the hydroxyalkylation of a carbocyclic aromatic ether |
| 09/22/1998 | US5811586 Process for manufacturing 1-(3-trifluoromethyl)-phenyl-propan-2-one intermediate in the synthesis of the fenfluramine |
| 09/22/1998 | US5811580 Treating a nitrile with an alkylating agent in the presence of an acidified clay yields alkyl amides |
| 09/22/1998 | US5811575 Process for preparing vinyl-phosphonic acids |
| 09/22/1998 | US5811572 Process for the preparation of N-carboxymethyleneanthranilic acid |
| 09/22/1998 | US5811559 Oxidizing saligenol with oxygen in liquid phase in aqueous alkaline medium in presence of platinum compound catalyst and boron and bismuth compounds as cocatalysts to produce salicylaldehyde, using to prepare coumarin |
| 09/22/1998 | US5811533 High-affinity oligonucleotide ligands to vascular endothelial growth factor (VEGF) |
| 09/22/1998 | US5810989 Photoelectric synthesis of DNA or protein probe arrays |
| 09/22/1998 | CA2079211C Use of organic derivatives of rhenium oxides as catalysts for ethenolytic metathesis of olefinic compounds and process for ethenolytic metathesis of olefinic compounds using thesecatalysts |
| 09/20/1998 | CA2232503A1 A process for the preparation of 1-amino-1-methyl-3(4)-aminomethyl cyclohexane |
| 09/17/1998 | WO1998040373A1 Ring opening metathesis of alkenes |
| 09/17/1998 | WO1998040348A1 Method for producing n-carboxyalkyl-3-fluoro-4-dialkylaminonilines |
| 09/17/1998 | WO1998040339A1 Method for acylation or sulphonation of an aromatic compound |
| 09/17/1998 | WO1998040335A1 Process for producing 1,1,1,3,3-pentafluoropropane |
| 09/17/1998 | WO1998040334A1 Fluorination process |
| 09/17/1998 | DE19731745C1 Alkyl-amine compounds preparation with high conversion and selectivity and minimum residue |
| 09/17/1998 | DE19710762A1 Verfahren zur Reinigung von Stoffströmen A process for the purification of gas streams |
| 09/17/1998 | CA2283336A1 Process for the preparation of n-carboxyalkyl-3-fluoro-4-dialklylamioanilines |
| 09/17/1998 | CA2283182A1 Ring opening metathesis of alkenes |
| 09/17/1998 | CA2282680A1 Method for acylation or sulphonation of an aromatic compound |
| 09/16/1998 | EP0864580A2 Process for producing D-glucuronolactone |
| 09/16/1998 | EP0864566A2 Process for preparation of hydroxynaphthalenes |
| 09/16/1998 | EP0864565A1 Process for the preparation of 2,6-pyridinedicarboxylic esters |
| 09/16/1998 | EP0864564A1 Method for the preparation of alpha-bromolactam derivatives |
| 09/16/1998 | EP0864557A1 Industrial process for the continuous production of sodium orthohydroxymandelate |
| 09/16/1998 | EP0864555A1 Oxidation process of branched aliphatic hydrocarbons and process for producing the oxide |
| 09/16/1998 | EP0864360A1 Methanol synthesis catalyst based on copper and zinc oxide and method for production thereof |
| 09/16/1998 | EP0864087A1 Combinatorial dihydrobenzopyran library |
| 09/16/1998 | EP0863931A2 Poly(9,9'-spiro-bisfluorenes), the production and use of same |
| 09/16/1998 | EP0863917A1 Targeted cytotoxic anthracycline analogs |
| 09/16/1998 | EP0863877A1 Isoquinoline derivatives and isoquinoline combinatorial libraries |
| 09/16/1998 | EP0863869A1 Method of preparing 2-trifluoromethoxybenzene sulphonamide |
| 09/16/1998 | EP0863868A1 Process for the preparation of 1-aryl-1-cyanocyclobutane derivatives |
| 09/16/1998 | EP0863861A1 Selective opening of five and six membered rings |
| 09/16/1998 | EP0863858A1 Mass-based encoding and qualitative analysis of combinatorial libraries |
| 09/16/1998 | EP0863844A1 Zeolite ssz-44 |
| 09/16/1998 | EP0863797A1 Coded particles for process sequence tracking in combinatorial compound library preparation |
| 09/16/1998 | EP0808298B1 Hydrocarbon treatment and catalyst therefor |
| 09/16/1998 | EP0793530B1 Process for chemically modifying liquids containing alkyl groups |
| 09/16/1998 | EP0755374A4 Process for peptide segment condensation |
| 09/16/1998 | CN1193016A Production of oxazole derivative |
| 09/16/1998 | CN1193015A Process for preparing 2,6-pyrindine-dicarboxylate |
| 09/16/1998 | CN1193014A Process for preparing alpha-bromine-lactam derivative |
| 09/16/1998 | CN1193010A Process for preparing 4-amino-diphenylamine |
| 09/16/1998 | CN1193006A Oxidation process for branched chain aliphatic hydrocarbon and process for preparing oxide thereof |
| 09/16/1998 | CN1192944A Process for preparing oxidate zeolite and application as catalyst thereof |
| 09/15/1998 | US5808256 Method of controlling a photoreaction with a laser beam |
| 09/15/1998 | US5808169 Process for the preparation of 1,2,4,5-dimethyldiisopropylbenzene |
| 09/15/1998 | US5808168 Process for the hydroformylation of olefinically unsaturated compounds |
| 09/15/1998 | US5808160 Reacting a mixture of alkyne with a carbonyl compound and an amine |
| 09/15/1998 | US5808158 Production of primary guerbet amines |
| 09/15/1998 | US5808157 Vapor phase hydrogenation of aromatic nitro compounds |
| 09/15/1998 | US5808156 Process for the production of the isomers (R) and (S)-α-methyl-3(trifluoromethyl)benzeneethanamine |
| 09/15/1998 | US5808148 Preparation of α,β-unsaturated carboxylic acids and esters |
| 09/15/1998 | US5808141 Process for preparing 4,4'-dinitrostilbene-2,2'-disulphonic acid |
| 09/15/1998 | US5808136 Pretreatment with metal salt |
| 09/15/1998 | US5807977 Polymers and prepolymers from mono-substituted fluorinated oxetane monomers |
| 09/15/1998 | US5807803 Catalyst and process for the epoxidation of olefinic compounds |
| 09/15/1998 | US5807754 Combinatorial synthesis and high-throughput screening of a Rev-inhibiting arylidenediamide array |
| 09/15/1998 | US5807584 Prilled from melt |
| 09/15/1998 | US5807531 Oxidation catalyst |
| 09/15/1998 | CA2112140C Process for preparing pyromellitic dianhydride |
| 09/15/1998 | CA2036962C Process for the desilylation of a 4-silyloxy-tetrahydro-pyran-2-one |
| 09/11/1998 | WO1998039348A1 Photocleavable protecting groups and methods for their use |
| 09/11/1998 | WO1998039302A1 Processes for preparing pesticidal intermediates |
| 09/11/1998 | WO1998039278A1 USE OF Ce/Zr MIXED OXIDE PHASE FOR THE MANUFACTURE OF STYRENE BY DEHYDROGENATION OF ETHYLBENZENE |
| 09/11/1998 | WO1998039099A1 Apparatus and methods for the preparation of chemical compounds |
| 09/11/1998 | CA2283137A1 Use of ce/zr mixed oxide phase for the manufacture of styrene by dehydrogenation of ethylbenzene |
| 09/10/1998 | DE19750968A1 Preparation of 3-fluoro-4-di:alkylamino-aniline derivatives used as intermediates for pharmaceuticals |
| 09/10/1998 | CA2231631A1 Method for the preparation of .alpha.-bromolactam derivatives |
| 09/09/1998 | EP0863198A1 Molecular sieve-based catalyst and process for the selective hydroisomeration of long straight chain and/or branched chain paraffins using this catalyst |
| 09/09/1998 | EP0863140A1 Process for N-alkylation of amines |
| 09/09/1998 | EP0863137A1 Process for the preparation of 4-amino-2,2,6,6-tetramethyl-piperidine |
| 09/09/1998 | EP0863131A1 Acrylic monomers, polymers thereof and crosslinking compositions |
| 09/09/1998 | EP0863130A2 Process for the preparation of 4-aminodiphenylamine |
| 09/09/1998 | EP0863129A1 Process for the preparation of N-carboxyalkyl-3-fluoro-4-diaklylaminoanilines |
| 09/09/1998 | EP0863125A1 Process for the preparation of enantiomerically pure diesters of 3-hydroxyoctandioic acid by asymmetric catalytic hydrogenation |
| 09/09/1998 | EP0863122A1 Process for the preparation of polyhydroxyethers and unsymmetrical polyhydroxyethers obtained by this process |
| 09/09/1998 | EP0863119A1 Method for producing alcohol |
| 09/09/1998 | EP0863118A1 Preparation of Brominated Indanes |
| 09/09/1998 | EP0862624A1 Water soluble cross-linking agents |
| 09/09/1998 | EP0862549A1 Process for preparing optically active carboxylic acids |
| 09/09/1998 | EP0862546A1 Hydroformylation process |
| 09/09/1998 | EP0862492A1 A solid phase synthesis reaction vessel and method of using the same |
| 09/09/1998 | EP0807098B1 Improved process for reductive hydrolysis of nitriles |
| 09/09/1998 | EP0693100B1 Brominated diphenylalkane products and processes |
| 09/09/1998 | CN1192731A Prepn. of amido ester compound |
| 09/09/1998 | CN1192730A Process and device for preparing (cyclo) aliphatic biuret groups-contg. polyisocyanates |
| 09/09/1998 | CN1192707A Method for separating palladium catalyst |
| 09/09/1998 | CN1192432A Iridium-catalysed carbonylation process for prodn. of acetic acid |
| 09/09/1998 | CN1192430A Process for purifying naphthalene by selective hydrotreatment followed by separation |
| 09/09/1998 | CN1039710C Hydroxycarbonylation of butadiene |
| 09/09/1998 | CN1039709C Process for preparing carboxylic acids |
| 09/09/1998 | CN1039706C Decyl alcohol mixture and phthalate produced thereby |
| 09/09/1998 | CN1039705C Decyl alcohol mixture and phthalate prepd. thereby and their use as plasticizer |