| Patents for C07B 37 - Reactions without formation or introduction of functional groups containing hetero atoms, involving either the formation of a carbon-to-carbon bond between two carbon atoms not directly linked already or the disconnection of two directly linked carbon atoms (2,877) |
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| 01/02/2002 | EP1167372A1 2,2-(Diaryl)vinylphosphine compound, palladium catalyst thereof, and process for producing arylamine, diaryl, or arylalkyne with the catalyst |
| 01/02/2002 | EP1165486A1 Ionic liquids |
| 01/02/2002 | EP1165465A1 Method for activating aromatic substrates by microwaves |
| 01/02/2002 | EP1165153A1 Silane-based coating mass with a catalytic, oxidative and deodorizing effect |
| 01/02/2002 | CN1329615A Hydroboronation process |
| 12/25/2001 | US6333425 Ionic compounds derived from malononitrile in which anionic charge is delocalized; excellent properties of solubility and dissociation |
| 12/13/2001 | WO2001094355A1 Cross-coupling reaction of organosilicon nucleophiles |
| 12/13/2001 | US20010051756 Method to prepare cyclopropenes |
| 12/13/2001 | DE10028540A1 Re-usable transition metal-phosphine complex catalysts for carbon-carbon (especially Suzuki) bond-forming reactions, are obtained by fixing water-soluble chiral and achiral phosphine-metal complexes on mesoporous carriers |
| 12/12/2001 | EP1161993A1 Production of high functional photocatalysts |
| 12/11/2001 | US6329549 Providing molecule containing alpha carbon and electron withdrawing group; reacting presence of acid catalyst with dimethyl ether to substitute methyl group on alpha carbon |
| 12/11/2001 | US6328855 Method for producing (+)-exo-6-phenyl-3-azabicyclo-[3.2.0]heptanes |
| 12/06/2001 | WO2001092154A1 Ultrastable porous aluminosilicate structures |
| 12/05/2001 | EP0991793B1 Method for preparing 2-aryl or 2-heterocyclyl chiral propionic acids and their esters |
| 11/29/2001 | WO2001054812B1 Catalyst, method of making, and reactions using the catalyst |
| 11/28/2001 | EP0888261B1 Process for preparing nitrobiphenylene |
| 11/28/2001 | EP0810993B1 Reagent, compound and method for nucleophile perfluoroalkylation, and resulting derivatives |
| 11/28/2001 | CN1324346A Method for producing (+)-exo-6-phenyl-3-azabicyclo-[3.2.O] heptanes |
| 11/27/2001 | US6323373 Used to obtain polymers which are used as electroluminescence materials |
| 11/21/2001 | CN1075050C Process for producing atomiatic olefins |
| 11/20/2001 | US6319428 Perfluorinated amide salts and their uses as ionic conducting materials |
| 11/14/2001 | EP1153657A1 Method of reaction in water catalyzed by lewis acid |
| 11/14/2001 | EP0915814B1 Method for grafting a substituted difluoromethyle group |
| 11/13/2001 | US6316675 Reacting (hetero)aromatic halide or sulfonate with olefin in presence of palladium complex catalyst, tetraarylphosphonium salt, dipolar aprotic solvent and base; arylation, catalysis |
| 11/13/2001 | US6316643 Unsaturated fatty acids or derivatives is contacted with a salt or mixture of salts in liquid form to obtain branched fatty acids and oligomerized fatty acids |
| 11/13/2001 | US6316380 One transition metal compound and at least one n-heterocyclic carbene or its protonated salt |
| 11/08/2001 | US20010038814 Catalyst body and process for reducing the levels of halogenated hydrocarbons |
| 11/07/2001 | EP0831966B1 Silicon-containing catalysts for use in hydrocarbon conversion reactions |
| 11/01/2001 | WO2001037994A3 Ex situ solid-state phosphorus activation of crystalline porous silicates |
| 11/01/2001 | US20010037042 Using monophosphine palladium complex catalyst |
| 11/01/2001 | US20010036967 Attrition resistant fischer-tropsch catalyst and support |
| 10/31/2001 | CN1319442A Organic compound decomposition process |
| 10/24/2001 | CN1318534A Synthetic method of cyclopropene |
| 10/23/2001 | US6307057 Catalyze enantioselective reactions, e.g., diels-alder reactions |
| 10/17/2001 | EP1146028A1 A method to prepare cyclopropenes |
| 10/17/2001 | EP0842183B1 Catalyst for cross-coupling reactions |
| 10/17/2001 | CN1073086C Improved process for mfg. cycloalkyl and haloalkyl O-aminophenyl ketones |
| 10/16/2001 | US6303840 Alkylation reactions of aromatic subtrates |
| 10/16/2001 | CA2043798C 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 |
| 10/11/2001 | WO2001074822A1 Method for the 1,3 dipolar cycloaddition of organic compounds in a microreactor |
| 10/11/2001 | CA2342400A1 A method to prepare cyclopropenes |
| 10/10/2001 | EP1142854A1 Dimethyl ether methylation of alpha carbon adjacent an electron withdrawing group |
| 10/09/2001 | US6300515 Isomerizing at least one allylic substrate having acyloxyl group or hydroxyl group at allyl position thereof, to produce corresponding allylic isomer, in presence of catalyst comprising group viii-x metal compound and phosphite compound |
| 10/04/2001 | WO2001072668A1 Production of alkylated aromatic compounds using dealuminated catalysts |
| 10/04/2001 | WO2000064841A3 Phosphine ligands, metal complexes and compositions thereof for cross-coupling reactions |
| 10/04/2001 | US20010025782 Process and apparatus for treating dioxins |
| 10/04/2001 | DE10015520A1 Verfahren zur 1,3-dipolaren Cycloaddition organischer Verbindungen Method for 1,3-dipolar cycloaddition of organic compounds |
| 09/27/2001 | WO2001070387A1 Method for carrying out a metathesis reaction of unsaturated organic compounds |
| 09/27/2001 | US20010024749 Surface modified carbonaceous materials |
| 09/27/2001 | DE10014297A1 Metathesis reaction of unsaturated organic compound, e.g. cyclization of octa-1,7-diene to cyclohexene, involves mixing and reacting compound and metathesis catalyst in liquid or dissolved form in microreactor |
| 09/26/2001 | EP0812345B1 Method for selective hydrogenation of a distillation cut of hydrocarbons |
| 09/25/2001 | US6294069 Method for preparing 2-aryl or 2-heterocyclyl chiral propionic acids and their esters |
| 09/20/2001 | WO2001068657A1 Triphenylphosphine derivative, production process therefor, palladium complex thereof, and process for producing biaryl derivative |
| 09/20/2001 | WO2001068224A1 Method and device for processing pfc |
| 09/19/2001 | EP1133353A1 Catalyst body and method for reducing halogenated hydrocarbons |
| 09/18/2001 | US6291722 Contacting grignard reagent of formula r.sup.7--mgx with an aryl compound of the formula r.sup.1--x in the presence of a catalytic amount of coordination comprising trasition metal complexed to phosphine oxide to prepare bisaryl compound |
| 09/18/2001 | US6291383 Process for preparing aromatic olefins in the presence of palladium catalysts comprising phosphite ligands |
| 09/13/2001 | WO2001066248A2 C-c and c-n coupling catalyst comprising transition metal and carbene |
| 09/13/2001 | WO2001066246A1 Use of a solid hydrotalcite structure incorporating fluorides for basic catalysis of michael or knoevenagel reactions |
| 09/13/2001 | US20010021364 Oxidation to nitrogen oxides, carbon dioxide and water |
| 09/12/2001 | EP1132361A1 Coupling of nucleophiles, vinyl compounds or CO with water, alcohols or amines to organic compounds |
| 09/11/2001 | US6288282 Using concentrated sulfuric acid with solvents and cooling for cyclization of pseudoionines and heat exchanging |
| 09/11/2001 | US6288259 1,3,2-dioxaborolanes or or dioxaborolanes |
| 09/11/2001 | US6288253 Supported dendrimer catalyst |
| 09/08/2001 | CA2300502A1 Process for the preparation of a polyaromatic compound |
| 09/06/2001 | US20010020104 Coupling an aromatic compound bearing a substituent group and a leaving group with an organoboron compound in the presence of a palladium and/or nickel catalyst and a base |
| 09/06/2001 | DE10106115A1 Hydrolysis of organic materials with supercritical steam, used e.g. to process fats, proteins and carbohydrates for preparation of high-value nutrients |
| 08/29/2001 | EP1127861A1 Method to synthesise substituted benzyl and toluene compounds |
| 08/29/2001 | EP1127060A1 Hydroboronation process |
| 08/23/2001 | DE10007939A1 Verfahren zur Herstellung substituierter Benzylverbindungen und Toluolderivate Process for preparing substituted benzyl and toluene derivatives |
| 08/21/2001 | CA2194076C Process and device for selective hydrogenation by catalytic distillation including a reaction zone with an ascending cocurrent flow of liquid and gas |
| 08/16/2001 | WO2001058834A1 Method for preparing a polyaromatic compound |
| 08/16/2001 | WO2001058833A1 Method for functionalising a double bond |
| 08/16/2001 | WO2001058589A1 PHOSPHOR, ARSENIC AND ANTIMONY COMPOUNDS BASED UPON DIARYL-ANELLATED BICYCLO`2.2.N! PARENT SUBSTANCES AND CATALYSTS CONTAINING SAME |
| 08/16/2001 | EP1123720A2 Organic compound decomposing method |
| 08/16/2001 | EP1123278A1 Method for producing (+)-exo-6-phenyl-3-azabicyclo- 3.2.0]heptanes |
| 08/16/2001 | DE10005794A1 Verbindungen des Phosphors, Arsens und des Antimons Compounds of phosphorus, arsenic and antimony, |
| 08/16/2001 | CA2399431A1 Phosphor, arsenic and antimony compounds based upon diaryl-anellated bicyclo [2.2.n] parent substances and catalysts containing same |
| 08/16/2001 | CA2397834A1 Method for functionalising a double bond |
| 08/09/2001 | WO2001021565A3 Process for producing 3-bromobenzoyl halides |
| 08/08/2001 | EP1121365A1 Organoboron derivatives and process for coupling organic compounds |
| 08/07/2001 | US6271417 Process for producing 3-bromobenzoyl halides |
| 08/07/2001 | US6271411 Process for preparing 2-aryl-substituted indenes |
| 08/02/2001 | WO2001055061A1 Alkylation process |
| 08/02/2001 | WO2001054812A1 Catalyst, method of making, and reactions using the catalyst |
| 08/02/2001 | CA2396144A1 Catalyst, method of making, and reactions using the catalyst |
| 07/31/2001 | US6268513 Phosphine ligands metal complexes and compositions thereof for cross-coupling reactions |
| 07/26/2001 | WO2001053269A1 Acid addition salts of imidazolidinones as reaction catalysts |
| 07/26/2001 | WO2001053241A1 Chemical transformation of substrates using nonmetallic, organic catalyst compositions |
| 07/26/2001 | CA2397650A1 Chemical transformation of substrates using nonmetallic, organic catalyst compositions |
| 07/26/2001 | CA2397644A1 Acid addition salts of imidazolidinones as reaction catalysts |
| 07/25/2001 | EP1117668A1 Fluorous phosphines and process for their preparation |
| 07/25/2001 | EP0901467B1 Improved process for producing ionones, especially beta-ionones |
| 07/24/2001 | US6265601 Methods for using phosphine ligands in compositions for suzuki cross-coupling reactions |
| 07/19/2001 | WO2000071253A3 Reducing fischer-tropsch catalyst attrition losses in high agitation reaction systems |
| 07/18/2001 | EP1115680A1 Allylic substitution reactions |
| 07/18/2001 | EP1115679A1 Method for producing olefins |
| 07/17/2001 | US6262132 Reducing fischer-tropsch catalyst attrition losses in high agitation reaction systems |
| 07/12/2001 | US20010007649 Oxidation using ascorbic acid or its salt; small load on an environment; |
| 07/11/2001 | EP1114668A1 Process and apparatus for treating dioxins |