Patents
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)
12/2013
12/18/2013CN103447092A Graphene oxide supported Schiff base palladium catalyst as well as preparation method and application thereof
12/18/2013CN103447088A Cross-linked polyvinyl alcohol supported palladium nano catalyst as well as preparation and application thereof
12/18/2013CN103447086A Loaded palladium catalyst, its preparation method and application
12/18/2013CN101565341B Method for synthesizing (E)-Alpha, Beta-unsaturated carbonyl compounds
12/12/2013WO2013182640A1 Process for creating carbon-carbon bonds using carbonyl compounds
12/11/2013EP2671866A1 Method for manufacturing styrene derivatives
12/11/2013CN103435536A Pyrrole derivative of S-proline having cyclopropane structure and preparation method of pyrrole derivative
12/11/2013CN103435535A Preparation method of R-proline having cyclopropane structure
12/11/2013CN103435534A Preparation method of S-proline having cyclopropane structure
12/04/2013CN103420747A Synthetic method for olefin compounds
11/2013
11/27/2013CN103408601A Heteronuclear bimetallic complexes having catalytic activity for the Suzuki reaction and preparation method thereof
11/27/2013CN101830763B Application of nickel catalyst in suzuki-miyaura coupling reaction
11/20/2013CN103402949A A new palladium catalyst, method for its preparation and its use
11/19/2013CA2396144C Catalyst, method of making, and reactions using the catalyst
11/06/2013CN102381917B Preparation method of biphenyl compound
10/2013
10/30/2013EP2655297A1 Method of carrying out suzuki - miyaura cc-coupling reactions
10/30/2013CN103380103A Method for preparing high purity isobutene using glycolether
10/30/2013CN103372461A Chiral emulsion catalyst as well as preparation method and application thereof
10/30/2013CN102671704B Pd complex catalyst, preparation method and application thereof
10/30/2013CN102161608B Method for improving stereoselectivity of intramolecular photocyclization reaction
10/23/2013EP2651856A1 A new palladium catalyst, method for its preparation and its use
10/23/2013CN103360341A Tertiary leucine derived chiral amine compound as well as preparation method and application thereof
10/23/2013CN103360270A Serine derived chiral amine compound as well as preparation method and application thereof
10/23/2013CN101565342B Method for synthesizing (E)-Alpha-Beta-unsaturated carbonyl compounds
10/16/2013CN102731370B Preparation method of ionic liquid and synthesizing method of biphenyl compounds by applying palladium carbon catalysis in ionic liquid
10/09/2013CN102503748B Copper catalyst system for sonogashira coupling reaction
10/02/2013CN102500417B Magnetic oxime ring palladium catalyst and preparation method thereof
10/02/2013CN102489330B Preparation method of magnetic nitrogen-containing bidentate palladium ligand catalyst
09/2013
09/18/2013CN103304426A Suzuki coupling reaction with participation of polyethylene glycol
09/18/2013CN101622264B New cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their use in catalytic reactions
09/12/2013WO2012093271A8 A new palladium catalyst, method for its preparation and its use
08/2013
08/21/2013CN103254408A Self-immobilized porous organic polymer material, preparation method and application thereof
08/21/2013CN103254250A Ferrocenyl pyridine cyclic Pd-N heterocyclic carbene compound as well as preparation method and application thereof
08/21/2013CN103254027A Method for preparing 1,2-diphenyl propylene compound
08/21/2013CN101811917B Application of L-arginine used as catalyst in Knoevenagel reaction adopting ionic liquid as medium
08/07/2013CN103230805A Method for preparing magnetic hydrotalcite loaded nano-palladium catalyst
08/07/2013CN102241553B Method for preparing aromatic cross-coupled compound
07/2013
07/31/2013CN101906006B Method for efficiently synthesizing cis-stilbene derivative and phosphate disodium salt predrug thereof
07/24/2013CN103214326A Synthesis method of cinnamate, cinnamonitrile, cinnamamide and derivative thereof
07/24/2013CN101891569B Preparation method of alpha-aromatic ketone compound
07/18/2013DE112010005708T5 Nicht-auswaschende heterogene Katalysatorsysteme für Kupplungsreaktionen Non-auswaschende heterogeneous catalyst systems for coupling reactions
07/17/2013CN103204757A Method for synthesizing single-alkyl fluorene
07/10/2013CN101544591B (E)-substituted styrene compound and preparation method thereof
07/03/2013CN101851176B Organic metal iridium catalyst with nitrone ligand
06/2013
06/27/2013US20130165667 Method for the preparation of phosphine butadiene ligands, complexes thereof with copper and use thereof in catalysis
06/26/2013CN103172479A Preparation method for biaryl through palladium catalysis
06/19/2013CN102391058B Method for preparing stilbene compound
06/19/2013CN102350344B Monodispersed Ag nanocrystalline catalyst, its preparation method and its application in Sonagashira reaction
06/19/2013CN102114433B Supported arsine catalyst as well as synthesizing method and application thereof in Wittig reaction
06/12/2013CN101817713B Preparation method of 2, 2'-biphenyl diphenol and derivatives thereof
06/12/2013CN101704701B Method for reducing alkyne into cis-form olefin
06/11/2013CA2683826C Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials
06/11/2013CA2500206C Compositions containing ionic liquids and uses thereof, especially in organic synthesis
06/05/2013CN103130592A Synthetic method for diaryl methane derivatives
06/05/2013CN103127954A Preparation method of multi-layer composite film capable of catalyzing C-C key coupling reaction
06/05/2013CN102010280B Preparation method of biaryl compound
06/05/2013CN101715439B Preparation of biaryls
05/2013
05/29/2013CN103121887A Preparation method of 1,3-indandione compounds
05/21/2013US8445652 3, 6-O-bridged pyranose inversion compound and process for producing B-O-pyranoside
05/15/2013CN103102228A Preparation method of aryl eneyne compound
05/08/2013CN101768036B Method for preparing heterocyclic aromatic compound replaced by aryl in alcohol solvent
05/07/2013CA2646856C Isomerisation of pharmaceutical intermediates
05/07/2013CA2509522C Ligands for metals and improved metal-catalyzed processes based thereon
05/01/2013CN101747126B Manganese dioxide or m-chloroperoxybenzoic acid-participated oxidative coupling-prepared phenanthrene, dinaphthol and biphenyl derivative
04/2013
04/24/2013EP2583958A1 Ligands for metals and improved metal-catalyzed processes based thereon
04/24/2013EP2583956A2 A method of preparation of polycyclic, fused aromatic and heteroaromatic hydrocarbons and intermediates
04/24/2013CN103058803A Biphenyl compound and synthesis method for same
04/18/2013DE10027908B4 Verwendung von monodispersen Kationen- und Anionenaustauschern als Katalysatoren Using monodisperse cation and anion exchangers as catalysts
04/17/2013CN102127084B Alkoxy bicyclic guanidine as well as preparation method and application thereof
04/17/2013CN102127083B Alkane group bicyclo-guanidine, preparation method and application of alkane group bicyclo-guanidine
04/17/2013CN101879459B Preparation method and application of Schiff base functionalized ordered mesoporous PMO material solid supported Cu(I) heterogeneous catalyst
04/17/2013CN101811918B Method for preparing diphenyl acetylene class compound in eutectic ionic liquid
04/11/2013WO2013051146A1 Method for producing depolymerized konjak glucomannan and depolymerized konjak glucomannan obtained thereby
04/10/2013CN102010278B Preparation method of diphenylethene or derivatives thereof
04/10/2013CN101775035B Synthesis of class of amino acid type amphoteric water-soluble chiral phosphine ligand and application thereof in asymmetric catalytic hydrogenation
04/09/2013CA2704986C Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye
04/09/2013CA2555453C Cross-coupling process for production of aromatic compounds from aliphatic organic compounds and aromatic organometallic reagents
04/03/2013CN103012503A Heteronuclear palladium iridium bicyclo metal compound as well as preparation method and application of compound
04/03/2013CN103012025A Alkylation method of fluorene
04/03/2013CN102327772B Preparation method of composite metal mesoporous oxide and application thereof
04/03/2013CN101717408B Phosphonium salt compound containing precursor of biphosphorus ylide cyclopentadienyl cyclocarbene as well as preparation method and application thereof
03/2013
03/27/2013CN101544526B Method of activating alpha position C-H key of ether compound and application thereof
03/20/2013CN102976881A Method for preparing biphenyl
03/20/2013CN102976880A Preparation method of asymmetric biphenyl
03/20/2013CN101712584B Method for synthesizing alpha, beta, gamma, delta-unsaturated carbonyl compound
03/13/2013CN102964190A Method for preparing biaryl compounds in pure water
02/2013
02/27/2013CN102942429A Method for preparing aza or thia aryl biaryl compound by aid of palladium and carbon catalysts
02/20/2013CN102936266A Synthesis of pH-responding palladium N-heterocyclic carbene chelate and catalytic application thereof
02/20/2013CN102935510A Preparation and catalysis for stable water-soluble palladium nano particles of ionic nitrogen-containing ligand
02/20/2013CN102935380A Chitosan/shell powder composite microsphere load palladium catalyst, preparation method and application thereof
02/13/2013EP2556077A1 Monophosphorus ligands and their use in cross-coupling reactions
02/13/2013CN102924202A Method for synthesizing benzylidenemalononitrile and derivative thereof under solvent-free and heating-free conditions
02/13/2013CN102924201A Method for preparing perfluoroalkyl alkyl ketone compound
02/13/2013CN102921465A Bimetallic Pd/Y-MOF heterogeneous catalyst and preparation method and application thereof
01/2013
01/23/2013CN102229568B Preparation and use for phenyl ether-bridged N-heterocyclic carbene metal complex
01/23/2013CN102049301B High-efficiency ionic liquid and cross-linked polystyrene-supported palladium catalyst and application thereof
01/23/2013CN101693642B Method for synthesizing 1,2-diphenylethylene compounds
01/16/2013CN102875605A Method for preparing olefin metathesis catalysts with high thermal stability and application of olefin metathesis catalysts with high thermal stability
01/10/2013WO2013006143A1 Process for producing an aminopropyne or enaminone
01/10/2013WO2013004814A1 Method of carrying out cc-coupling reactions using oxide supported pd-catalysts
1 2 3 4 5 6 7 8 9 10 11 12 ... 29