| 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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| 08/18/2005 | CA2555453A1 Cross-coupling process for production of aromatic compounds from aliphatic organic compounds and aromatic organometallic reagents |
| 08/17/2005 | CN1656047A Process for the preparation of enantiomerically enriched compounds |
| 08/11/2005 | US20050176991 Process for preparing an olefinic hydrocarbon mixture |
| 08/10/2005 | EP0968158B1 Method of preparing substituted indanones, the substituted indanones and metallocenes prepared therefrom |
| 08/09/2005 | US6927302 Process for the arylation of olefins |
| 07/28/2005 | US20050165250 contacting feedstock comprising C2 to C6 n-olefins and an iso-olefin under oligomerization conditions with surface-deactivated ZSM-23 to produce an oligomerized olefin product; producing a long chain alcohol mixture comprising contacting C12+ fraction with carbon monoxide and hydrogen |
| 07/27/2005 | CN1212307C Method for synthesizing beta-fluoroamine compound |
| 07/26/2005 | US6921731 Process for regenerating Pd catalysts |
| 07/26/2005 | US6921519 Decomposition of fluorine containing compounds |
| 07/20/2005 | CN1642879A Process for producing biaryl compound |
| 07/20/2005 | CN1211162C Catalyst, method of making, and reactions using the catalyst |
| 07/13/2005 | EP1552884A1 Substrate bonded transition metal catalyst and method for preparation thereof |
| 07/12/2005 | US6916761 Activity in water, easily recovered, and reusable; for example, a divinylbenzene-crosslinked polystyrene support with scandium bonded through a sulfonic acid group and esterified with trifluoromethanesulfonic acid |
| 07/06/2005 | CN1635883A Preparation of polyaryl carboxylic acids |
| 07/06/2005 | CN1634810A Coupling reaction of end group alkine and aryl halide |
| 06/30/2005 | US20050143616 preparing a substantially linear olefinic hydrocarbon mixture comprising contacting a feed comprising one or more C3 to C6 lower olefins in the presence of water and under olefin oligomerization conditions with a catalyst comprising surface-deactivated ZSM-23 |
| 06/29/2005 | EP1265699B1 Method for carrying out a metathesis reaction of unsaturated organic compounds |
| 06/29/2005 | CN1631858A Epoxide generation method by catalytic oxidation of functionalized alkene |
| 06/23/2005 | US20050137438 3-bromo-5-chlorobenzonitrile, 4,4-dimethyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazin-6-boronic acid, soda ash, ethanol and palladium or nickel catalyst on solid alkaline earth metal sulfate or carbonate support to form 3-chloro-5-(4,4-dimethyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazin-6-yl)benzonitrile |
| 06/23/2005 | US20050137382 A coordination catalyst comprising a complex of a metal center containing a ring, particularly a phenyl group, or a hydrocarbon group which links an amino group and a phosphine, amino, oxy, thio or arsinic group to stabilize the ligand structure; polymerization catalyst; Heck and Suzuki reactions |
| 06/23/2005 | DE10355169A1 Production of optionally substituted alkyl benzene derivatives, useful in the production of e.g. immunomodulator FTY720, comprises reaction of phenyl halide, sulfonate or phosphate and metal-alkyl compound over iron catalyst |
| 06/22/2005 | EP1542942A1 Compositions containing ionic liquids and uses thereof, especially in organic synthesis |
| 06/16/2005 | WO2005035473A3 Method for preparing ladderanes from pre-oriented polyenes |
| 06/15/2005 | CN1626482A Methods, systems and catalysts for use in aromatic alkylation reactions |
| 06/14/2005 | CA2143348C The methylation of organic compounds |
| 06/09/2005 | WO2005051869A2 Carbon-carbon cross coupling catalyzed by transition metals on solid supports |
| 06/09/2005 | US20050124808 Using nickel or palladium coupling catalyst containing phosphine or phosphite ligands |
| 06/09/2005 | US20050123831 used for ionic conducting materials, electronic conducting materials, colorant, and the catalysis of various chemical reactions |
| 06/09/2005 | CA2546352A1 Carbon-carbon cross coupling catalyzed by transition metals on solid supports |
| 06/08/2005 | EP1121365B1 Organoboron derivatives and process for coupling organic compounds |
| 06/08/2005 | CN1625671A Industrial combustion equipment for disposing waste water, and waste water disposal method using the equipment |
| 06/08/2005 | CN1625437A Reaction system of organic substance employing supercritical fluid or sub-critical fluid |
| 06/01/2005 | EP1534421A1 Tethered catalyst processes in microchannel reactors and systems containing a tethered catalyst or tethered chiral auxiliary |
| 05/25/2005 | CN1620410A Continuous process for the alkylation of hydrocarbons |
| 05/24/2005 | US6897331 Fluorous triphase and other multiphase systems |
| 05/19/2005 | WO2005044757A1 Diastereoselective method of preparing olefins by means of the horner-wadsworth-emmons reaction using a particular phosphonate which improves diastereoselectivity at all temperatures including at ambient temperature |
| 05/19/2005 | US20050104233 Method of substituent introduction through halogen-metal exchange reaction |
| 05/19/2005 | CA2543880A1 Diastereoselective method of preparing olefins by means of the horner-wadsworth-emmons reaction using a particular phosphonate which improves diastereoselectivity at all temperatures including at ambient temperature |
| 05/17/2005 | US6893616 Apparatus for converting both halogens in organic halides and organic compounds to inorganic substances |
| 05/17/2005 | CA2347757C Method for producing (+)-exo-6-phenyl-3-azabicyclo-[3.2.0]heptanes |
| 05/12/2005 | WO2005023731A3 Method for forming a carbon-carbon or carbon-heteroatom bond |
| 05/11/2005 | CN1615284A Method for forming a carbon-carbon or carbon-heteroatom linkage |
| 05/11/2005 | CN1200935C Method for preparing benzofuran or benzothiophene compound |
| 05/05/2005 | US20050096471 Process for producing biaryl compound |
| 05/04/2005 | EP1527035A2 Continuous process for the alkylation of hydrocarbons |
| 04/27/2005 | EP1307413B1 Method for producing olefin-substituted aromatic or heteroaromatic compounds |
| 04/27/2005 | CN1198669C Method for eliminating halogenated and non halogenated waste |
| 04/21/2005 | WO2005035473A2 Method for preparing ladderanes from pre-oriented polyenes |
| 04/19/2005 | US6881854 Conjugated unsaturated glyceride mixtures and a method for producing the same |
| 04/14/2005 | WO2005012179A3 Supercritical water or subcritical water and method of oxidizing organic substance with the same |
| 04/13/2005 | EP1296894A4 Ultrastable porous aluminosilicate structures |
| 04/07/2005 | US20050074668 Perfluorinated amide salts and their uses as ionic conducting materials |
| 04/07/2005 | US20050074397 Reacting sodium silicate solution at basic pH with sodium aluminate solution to form zeolite seeds, reacting the seed with an organic surfactant, acidifying, aging, precipitating, calcining to form mesoporous zeolite |
| 03/31/2005 | WO2005005345A3 Use of functionalized onium salts as a soluble support for organic synthesis |
| 03/24/2005 | US20050065369 Preparation of polyaryl carboxylic acids |
| 03/24/2005 | US20050065350 Method for forming a carbon-carbon or carbon-heteroatom linkage |
| 03/23/2005 | EP1515936A1 Method for the telomerisation of non-cyclic olefins |
| 03/23/2005 | EP1165153B1 Silane-based coating mass with a catalytic, oxidative and deodorizing effect |
| 03/23/2005 | CN1597078A Treatment apparatus and treatment method for organic waste |
| 03/22/2005 | US6869906 Aluminosilicates with hexagonal, cubic, wormhole or foam framework structures that do not suffer from the undesirable extensive dealumination and steam instability of conventional aluminosilicate; can be used as hydrocarbon cracking catalyst |
| 03/17/2005 | WO2005023735A2 Carbon-carbon bond creation method comprising the coupling of a transferable group and an acceptor group |
| 03/17/2005 | WO2005023731A2 Method for forming a carbon-carbon or carbon-heteroatom bond |
| 03/17/2005 | US20050058592 Method and apparatus for converting both halogens in organic halides and organic compounds to inorganic substances |
| 03/16/2005 | CN1192815C Method and device for processing PFC |
| 03/15/2005 | US6867323 Cross-coupling reaction of organosilicon nucleophiles |
| 03/15/2005 | US6867298 Group IB compounds used as condensation, amination, amidation or arylation catalysts; catalysis; efficiency |
| 03/15/2005 | US6867161 Titanium catalyst and organotitanium reacting reagent, production thereof, and reaction thereby |
| 03/10/2005 | WO2005021465A1 Method for producing aromatic unsaturated compound |
| 03/10/2005 | WO2002100808A3 Continuous process for the alkylation of hydrocarbons |
| 03/10/2005 | US20050054891 Treatment apparatus and treatment method for organic waste |
| 03/09/2005 | CN1592725A Bidentate ligands of diolefin telomerization |
| 03/02/2005 | EP1510510A1 Method of substituent introduction through halogen-metal exchange reaction |
| 03/02/2005 | EP1509484A2 Process for preparing vinylaromatic compounds |
| 03/02/2005 | EP1322591B1 Ionic liquids and their use |
| 02/24/2005 | US20050043573 Methods, systems and catalysts for use in aromatic alkylation reactions |
| 02/23/2005 | EP1508556A1 Aromatic alkylation process in the presence of a, sulfonated, halogenated and base treated styrene DVB copolymer catalyst. |
| 02/22/2005 | US6858756 Arylation of olefins |
| 02/17/2005 | US20050038289 Chemical reactions in compressed carbon dioxide |
| 02/16/2005 | EP1506148A1 Process for the preparation of enantiomerically enriched compounds |
| 02/10/2005 | WO2005012179A2 Supercritical water or subcritical water and method of oxidizing organic substance with the same |
| 02/10/2005 | US20050033076 Coordination polymerization catalysts |
| 02/09/2005 | EP1206318B1 Perfluorosulfonylmethide compounds; use thereof for carbon-carbon bond formation |
| 02/09/2005 | EP1102634B1 Supported dendrimer catalyst and its use in hydroformylation or for carbon-carbon bond formation |
| 02/08/2005 | US6852900 Method for carrying out a metathesis reaction of unsaturated organic compounds |
| 02/02/2005 | CN1572754A Method for producing organic compound by substituting halogen atoms |
| 01/20/2005 | WO2005005345A2 Use of functionalized onium salts as a soluble support for organic synthesis |
| 01/19/2005 | EP1294657B1 Catalysis using phosphine oxide and sulfoxide compounds |
| 01/18/2005 | US6843977 Steam stability; can be used as catalysts for hydrocarbon conversions, including the fluidized bed catalytic cracking and the hydrocracking of petroleum oils, and other reactions of organic compounds |
| 01/13/2005 | US20050010068 Use of microencapsulated transition metal reagents for reactions in supercritical fluids |
| 01/05/2005 | EP1127060B8 Hydroboronation process |
| 01/05/2005 | CN1183061C Preparing substituted olefine |
| 01/04/2005 | US6838585 Biphenyl reaction products |
| 01/04/2005 | US6838011 Method of processing PFC and apparatus for processing PFC |
| 12/29/2004 | EP1490313A1 Process for olefin oligomerization |
| 12/28/2004 | US6835495 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials |
| 12/23/2004 | US20040256743 Replacing a halogen atom in organic compounds using as a catalyst a tris[tris(dialkylamino)- or tris(alkyleneamino)-phosphoranylideneamino]phosphine oxide or a phosphazenium derivative of the phosphine oxide |
| 12/22/2004 | EP1489061A1 Process for producing cyclic compound |
| 12/16/2004 | WO2004052939A3 Ligands for metals and improved metal-catalyzed processes based thereon |
| 12/16/2004 | US20040254388 Method for producing olefin-substituted aromatic or heteroaromatic compounds |
| 12/16/2004 | US20040254066 Dissolving or dispersion forming emulsion; transition metal catalyst encapsulated within a permeable polymer; catalyst for foirming polyol from olefin |