| Patents for C07B 61 - Other general methods (69,072) |
|---|
| 08/31/1994 | EP0612722A2 Isocyanate-substituted isophthaloyl chlorides |
| 08/31/1994 | EP0612720A1 Process for producing 1,4-dicyano-2-butene |
| 08/31/1994 | EP0612713A1 Process for the carbonylation of allylic butenols and their esters |
| 08/31/1994 | EP0612712A1 Process for the production of carboxylic acid anhydrides |
| 08/31/1994 | EP0612711A1 Process for the hydroxycarbonylation of lactones |
| 08/31/1994 | EP0612710A1 Method of controlling the amount of used catalyst to be recycled to a hydrogenation reactor, used to produce fatty alcohols from fatty acids, or their derivatives |
| 08/31/1994 | EP0612709A1 Purification of pentafluoroethane |
| 08/31/1994 | EP0612707A1 Procedure for the photochlorination of alkyl-aromatic compounds |
| 08/31/1994 | EP0612706A1 Process for producing monoalkenylbenzenes |
| 08/31/1994 | EP0612564A1 Composite catalyst and his use for the aromatisation of C2-C12 hydrocarbon |
| 08/31/1994 | EP0612563A1 Composite catalyst containing a halogen, a noble metal and at least one additional metal, and his use for the aromatisation of C2-C12 hydrocarbons |
| 08/31/1994 | EP0612310A1 Process for the manufacture of cinnamic acid derivatives. |
| 08/31/1994 | EP0612309A1 Production of bis(fluoromethyl)ether and/or difluoromethane from formaldehyde and hydrogen fluoride. |
| 08/31/1994 | EP0476014B1 Very large scale immobilized polymer synthesis |
| 08/31/1994 | EP0466942B1 Composition comprising epoxy compounds having hydroxyl group and process for producing the same |
| 08/31/1994 | CN1091439A Preparation of polyoxyalkylene-alpha, omega-dicarboxylic acids |
| 08/31/1994 | CN1091415A Hydroformylation process |
| 08/31/1994 | CN1091412A Process for the dimerization of a conjugated diene |
| 08/30/1994 | US5342984 Triorganomonohalogenosilane |
| 08/30/1994 | US5342973 Process for preparing silver salt solutions |
| 08/30/1994 | US5342929 Process for the preparation of glycosides |
| 08/30/1994 | US5342903 Process for the preparation of adducts of epoxides and alcohols |
| 08/30/1994 | US5342596 Process for making theta-1 zeolite |
| 08/30/1994 | US5342541 Purified hydroxy-functional polyether compounds |
| 08/30/1994 | CA2012567C Process for purifying and recovering the contaminated catalyst solution arising in the carbonylation of methanol and/or methyl acetate and/or dimethyl ether |
| 08/27/1994 | CA2116155A1 Process for producing 1,4-dicyano-2-butene |
| 08/26/1994 | CA2115530A1 Process for the production of carboxylic acid anhydrides |
| 08/25/1994 | DE4404589A1 Process for the preparation of dicyanobenzenes by means of ammoxidation |
| 08/25/1994 | DE4324707C1 Process for the preparation of N-ethylcarbazole |
| 08/25/1994 | CA2115975A1 Pentafluoroethane purification |
| 08/24/1994 | EP0611770A2 A process for preparing acid halides |
| 08/24/1994 | EP0611746A1 Hydroxy ethyl bibenzoate |
| 08/24/1994 | EP0611744A1 Process for the preparation of 1,1,1,3,3-pentafluoropropane |
| 08/24/1994 | EP0611366A1 Chlorination process, alkylation of products of said process and some products thereof |
| 08/24/1994 | CN1091136A Process for the preparation of dimethylchlorosilane |
| 08/24/1994 | CN1091127A Debrominative chlorination of pyrroles |
| 08/24/1994 | CN1091120A Process for the preparation of 5,6-diacetoxyindole |
| 08/24/1994 | CN1091119A Process for preparing carboxylic acids |
| 08/24/1994 | CN1091117A Process for the preparation of octadienols |
| 08/24/1994 | CN1025733C Process for the catalytic reforming of alkyleneamines to linearly-extended polyalkylenepolyamines |
| 08/24/1994 | CN1025731C Anhydrous diluents for the isobutylene oxidation reaction to methacrolein and methacrolein oxidation to methacrylic acid |
| 08/24/1994 | CA2116070A1 Oligomerisation process |
| 08/23/1994 | USRE34706 Process for the preparation of styrene derivatives extended at the double bond by ethylene and having a double bond remaining in the extension chain formed and new styrene derivatives extended with ethylene |
| 08/23/1994 | US5340507 Catalyzed hydrocarbyllithium process |
| 08/23/1994 | US5340445 Process for the purification of diaminodiphenyl compounds |
| 08/23/1994 | CA1331628C Preparation of 4-pentenenitrile by isomerization |
| 08/23/1994 | CA1331627C Process for the continuous production of 2-phosphono-butane-1,2,4-tricarboxylic acid and alkali metal salts thereof |
| 08/19/1994 | CA2115894A1 Hydroxy ethyl bibenzoate |
| 08/18/1994 | WO1994018211A1 Process for the preparation of lithium diarylphosphides and alkylated derivatives thereof |
| 08/18/1994 | WO1994018155A1 Improved esterification process |
| 08/18/1994 | WO1994018154A1 Carbonylation process |
| 08/18/1994 | WO1994018149A1 Process for making 1,3-diols and 3-hydroxyaldehydes |
| 08/18/1994 | WO1994018147A1 Method for preparing octadienols |
| 08/18/1994 | WO1994018146A1 Process for the manufacture of 2,2,4,4-tetramethylcyclobutanediol |
| 08/18/1994 | CA2154351A1 Process for the manufacture of 2,2,4,4-tetramethylcyclobutanediol |
| 08/18/1994 | CA2154270A1 Improved esterification process |
| 08/18/1994 | CA2148720A1 Process for preparing octanediols |
| 08/17/1994 | EP0611232A1 Process for the preparation of phenylbenzamide derivatives |
| 08/17/1994 | EP0611185A1 Continuous process for the isomerisation of olefins comprising the regeneration of the catalyst |
| 08/17/1994 | EP0610963A2 Process for preparing 1,1,1,2-tetrafluoroethane |
| 08/17/1994 | EP0610747A1 Phosphoric acid polyesters and process for their preparation |
| 08/17/1994 | EP0610598A1 Process for producing monoalkenylbenzenes |
| 08/17/1994 | EP0610468A1 Method of making molecular sieves. |
| 08/17/1994 | EP0609360A4 Combined paraffin isomerization/ring opening process. |
| 08/17/1994 | EP0600935A4 Hydrogenation process. |
| 08/17/1994 | EP0467926B1 Preparation of aldehydes |
| 08/17/1994 | EP0466733B1 Preparation of substituted ethenes |
| 08/17/1994 | EP0434783B1 Method for producing stabilized solutions of formaldehyde with methanol |
| 08/17/1994 | EP0425540B1 Catalyzed hydrofluorination process |
| 08/17/1994 | EP0425538B1 TaX5 CATALYZED HYDROFLUORINATION OF HALOGENATED ALKANES |
| 08/17/1994 | CN1090840A Hydroxycarboxylation of pentenoic acid |
| 08/17/1994 | CN1090837A Process for the preparation of an alkyl benzene |
| 08/17/1994 | CN1090790A Method of cooling a synthesis gas in a catalytic reactor |
| 08/17/1994 | CA2114586A1 Ruthenium catalyzed process for preparation of beta-cyanoalkylsilanes |
| 08/16/1994 | US5338890 One step |
| 08/16/1994 | US5338888 Preparation of E,Z-butenedial bis(dialkyl acetals) |
| 08/16/1994 | US5338886 Process for preparation of aromatic thiols |
| 08/16/1994 | US5338885 Process for the preparation of diphenylamines |
| 08/16/1994 | US5338884 Method for the preparation of arylalkanolamineacylates |
| 08/16/1994 | US5338876 Alkenylchlorosilanes and direct synthesis thereof |
| 08/16/1994 | US5338875 Boron containing intermediates useful in the preparation of carbapenems |
| 08/16/1994 | US5338861 Cleaving lactam N-carboxylate or lactim O-carboxylate with elimination of carbon dioxide by heating in gas or liquid phase |
| 08/16/1994 | US5338487 Reacting fatty acid ester and N-alkylglucamine in the presence of catalyst |
| 08/16/1994 | US5338486 Reacting fatty acid ester and N-alkyl glucamine in the presence of fatty alcohol ethoxylate and catalyst |
| 08/16/1994 | US5338442 Process for converting and upgrading organic resource materials in aqueous environments |
| 08/10/1994 | EP0610168A1 Process for the production of high octane number gasolines |
| 08/10/1994 | EP0609786A1 Process for producing urethane compound |
| 08/10/1994 | EP0609750A1 Multimetal oxide masses |
| 08/10/1994 | EP0609698A1 Process for the preparation of organic carboiimides and their utilization as stabilizers for plastics |
| 08/10/1994 | EP0609360A1 Combined paraffin isomerization/ring opening process. |
| 08/10/1994 | EP0532548B1 Transalkylation in the presence of a catalyst slurry |
| 08/10/1994 | EP0525038B1 Process for preparation of resorcinol bis(dihydroxyethyl)ether |
| 08/10/1994 | CN1090579A Process for the removal of hydrogen-containing silanes from methylchlorosilanes |
| 08/10/1994 | CA2115341A1 Continuous isomerization of oleefins with catalyst regeneration |
| 08/09/1994 | US5336833 Catalyst based on silica and sulphuric acid and its use for the alkylation of paraffins |
| 08/09/1994 | US5336826 Oxidation of methane over heterogeneous catalysts |
| 08/09/1994 | US5336822 4-Vinylcylohexene in a feed stream contacted with a catalyst of tin, antimony and oxygen |
| 08/09/1994 | US5336817 From fluorodichloroethylene using niobium, tantalum, or molybdenum fluorosulfonate catalyst |
| 08/09/1994 | US5336816 Reacting vinylidene chloride with hydrogen fluoride in the liquid phase; catalyst and solvent |
| 08/09/1994 | US5336815 Preparation of vinyl glycols |