Patents
Patents for C07C 33 - Unsaturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (6,901)
10/2005
10/20/2005WO2005097773A1 1,1’-(1,2-ethynediyl)bis-benzene derivatives as ptp 1-b inhibitors
10/20/2005US20050234284 Process for the treatment of sodium-containing heavy residues and fuel so obtained
10/20/2005US20050234127 Long chain unsaturated oxygenated compounds and their use in the therapeutical, cosmetic and nutraceutical field
10/20/2005CA2560648A1 1,1'-(1,2-ethynediyl)bis-benzene derivatives as ptp 1-b inhibitors
10/19/2005EP1586578A2 Method of removing allyl series protecting group using novel ruthenium complex and method of synthesizing allyl ethers
10/19/2005EP1586568A1 Process for the treatment of sodium-containing heavy residues and fuel so obtained
10/19/2005CN1683296A Method for refining waste tobacco primary extract at subcritical DMC
10/19/2005CN1223564C Intermediate halo phenyl derivatives and their use in process for preparing pyrrole derivatives
10/13/2005WO2005094993A1 Hydrogenation promoter, hydrogenation catalyst, and process for production of alkenes
10/13/2005WO2005035489A8 Improved synthesis of discodermolide and variants thereof
10/12/2005EP0977563B1 Synthesis of epothilones, intermediates thereto, analogues and uses thereof
10/12/2005CN1681800A Process for preparing prostaglandin derivatives and starting materials for the same
10/12/2005CN1680236A Preparation of perilla alcohol
10/12/2005CN1680235A Preparation and use of compounds i.e., falcarindiol as inhibitor of protein-tyrosine-phosphatase 1B
10/12/2005CN1222374C Extrusion die
10/06/2005WO2005092830A1 Optically active transition metal/diamine complex and process for producing optically active alcohol with the same
10/06/2005WO2005092825A1 Process for production of optically active alcohols
10/06/2005US20050218532 higher reactivity with an electrophile; lithium chloride complexes; using organometallic R1(MgX).LiY, a fast exchange reaction occurs leading to Grignard reagents in high yields under mild conditions; ether solvent; phenyl-(4-cyanophenyl)methanol from benzaldehyde, 4-bromobenzonitrile and i-PrMgCl.LiCl
10/05/2005EP1582523A1 Method of preparing organomagnesium compounds
10/05/2005CN1676503A Method for preparing 2, 3-dibromo-2-butene-1, 4-glycol
10/05/2005CN1676502A Solanesol refining method
10/05/2005CN1221499C Partially hydrogenizing acetylene hydrocarbon to produce C10-C30 olefines using fixed bed carried with palladium catalyst
09/2005
09/29/2005WO2005090343A1 Stereoselective synthesis of certain trifluoromethyl-substituted alcohols
09/29/2005US20050215836 Processes for producing fluorine-containing 2,4-diols and their derivatives
09/29/2005US20050215825 Hydroaminomethylation of an olefin, a primary or secondary amine with a catalyst of a neutral rhodium-monodentate phosphite ligand complex prepared by contacting a neutral rhodium procatalyst with a monodentate phosphite ligand; chemical intermediate for ibutilide, terfenadine, and fexofenadine
09/29/2005CA2557896A1 Stereoselective synthesis of certain trifluoromethyl-substituted alcohols
09/28/2005CN1675152A Ethynylation process
09/28/2005CN1675151A Method for the production of acetylene alcohols
09/28/2005CN1220664C Optically active compounds
09/27/2005US6949685 Ethynylation process
09/27/2005US6949615 Monomer having electron-withdrawing group and process for preparing the same
09/22/2005US20050209488 Reacting 1-amino-2-hydroxy-indene with a first protecting group containing a leaving group, followed by acetylation to prepare a protected intermediate, reacting with trifluoromethyl substituted ketone, then with metal oxide, hydrolysis, esterification, reaction with amino-picoline
09/22/2005US20050209325 Novel interleukin-1 and tumor necrosis factor-alpha modulators, syntheses of said modulators and methods of using said modulators
09/21/2005EP1577328A1 Polymer-immobilized formamides, catalysts containing the same and allylation process
09/21/2005CN1670009A Propynyl or dienyl biaromatic compounds
09/21/2005CN1219776C Thiophene substituted amine derivatives as GLYT-1 inhibitors
09/20/2005US6946564 3-(p-fluorophenyl)-6-(hydroxymethyl)isobenzofuran oxidized by Manganese dioxide to 3-(p-fluorophenyl)-6-isobenzofurancarbaldehyde
09/15/2005WO2005084141A2 Novel abietane diterpenoid compound, and composition comprising extract of torreya nucifera, or abietane diterpenoid compounds or terpenoid compounds isolated from them for prevention and treatment of cardiovascular disease
09/15/2005US20050203317 Removing the allyl group in a single reaction step with a high reaction rate and a high functional group selectivity without using any additive; cyclopentadienyl ruthenium (II) complex; catalytic dehydration type reaction of alcohols using the ruthenium complex
09/14/2005CN1668559A Method for continuous hydrogenation of citronellal to form citronellol
09/14/2005CN1218918C Synthesis of geranyl geraniol
09/13/2005US6943272 Norbornane and norbornene derivatives, use thereof and perfumed products containing same
09/13/2005US6943271 Process for producing fluorine-containing, polymerizable styrene monomer and intermediates used in same
09/10/2005CA2500136A1 Method of removing allyl series protecting group using novel ruthenium complex and method of synthesizing allyl ethers
09/07/2005CN1665780A Tricyclic steroid hormone nuclear receptor modulators
09/07/2005CN1665495A A process for preparing long chain saturated or unsaturated oxygenated compounds
09/06/2005CA2275592C Method for preparing a tetrahydropyridin derivative
09/01/2005WO2005080306A1 Fluorine-containing cyclic compound, fluorine-containing polymer compound, resist material using same and method for forming pattern
09/01/2005WO2005080300A1 Optical resolver, process for producing optically active isomer, and 1,5-substituted bicyclo[3.3.0]-2-oxaoctane compound
08/2005
08/31/2005CN1660737A Method for synthesizing 2-olefine-butanol borneolene from olefine aldehyde borneol
08/31/2005CN1660731A Method for preparing alpha, beta unsaturated alcohol from compound of ketone or aldehyde containing carbonyl
08/31/2005CN1216839C Process for preparing high purity 1-perilla alcohol
08/25/2005WO2005077884A2 Hydroaminomethylation of olefins
08/25/2005US20050187392 Hydrolytic kinetic resolution of cyclic substrates
08/25/2005US20050187289 Pest control compositions and methods for their use
08/18/2005WO2005075074A1 Inorganic solids, such as porous and particularly mesoporous inorganic solids, which are modified by transition metal-chelating organic molecules, preparation method thereof and use of same as catalysts
08/18/2005WO2005075073A1 Water-soluble transition metal-diamine complex and use thereof
08/17/2005EP1564553A1 Separating agent for optical isomer
08/17/2005CN1215030C 1, 4-diaryl-2-fluoro-2-butene insecticidal and acaricidal agents
08/17/2005CN1215027C Process for preparing benzaldehyde, phenylcarbinol and benzoic acid
08/16/2005US6930211 Production methods of citalopram and intermediates therefor
08/16/2005CA2166059C Novel intermediates for the preparation of antihistaminic 4-diphenylmethyl/diphenylmethoxy piperidine derivatives
08/11/2005US20050176818 Compounds for pest control and methods for their use
08/11/2005US20050175555 2,4,6,8,10,12,14-hexadecaheptaenol in cyclodextrins; antitumor , antiinflammatory, antiaging, antiprolifrative agent, antioxident; activation of free radical production, cardiovascular disorders, atherosclerosis; cosmetic and pharmaceutical use
08/10/2005CN1653029A High-purity (fluoroalkyl)benzene derivative and process for producing the same
08/10/2005CN1653024A Alkyl phenyl alkanols, derivatives thereof and detergent compositions comprising same
08/10/2005CN1213992C Preparation of 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol
08/10/2005CN1213980C Vitamin D analogues
08/04/2005WO2005035489A3 Improved synthesis of discodermolide and variants thereof
08/03/2005CN1213017C Propynyl or diene diaryl compounds
08/02/2005US6924400 Triaromatic vitamin D analogues
08/02/2005CA2362339C Novel intermediates for the preparation of antihistaminic 4-diphenylmethyl/diphenylmethoxy piperidine derivatives
08/02/2005CA2362337C Novel intermediates for the preparation of antihistaminic 4-diphenylmethyl/diphenylmethoxy piperidine derivatives
08/02/2005CA2170020C Retroviral protease inhibiting compounds
07/2005
07/27/2005EP1555998A1 Cyclooct-(en-)yl derivatives for use as fragrances
07/27/2005CN1646457A Liquid vegetable unsaturated alcohol and process for producing the same
07/27/2005CN1212191C Thin layer catalysts based on raney alloys, and production thereof
07/26/2005CA2157129C Improved epoxide isomerization catalysts
07/20/2005EP1553916A2 Nuclear hormone receptor compounds, products and methods employing same
07/20/2005CN1211331C Method for isomerisation of allyl alcohols
07/14/2005US20050153358 Using nuclear magnetic resonance to determine enantioselectivity of kinetic racemate resolutions and of prochiral compounds reactions
07/14/2005US20050152929 Liquid vegetable unsaturated alcohol and process for producing the same
07/13/2005CN1639172A Reagents for asymmetric allylation, aldol, and tandem aldol and allylation reactions
07/13/2005CN1639105A Reactive diluents and alkyd resin coating compositions
07/13/2005CN1636949A Prepn process of pyrethroid compound intermediate
07/13/2005CN1210241C 1,4-diaryl-2-fluoro-1-buten-3-ol compounds and their use in the preparation of 1,4-diaryl-2-fluoro-1,3-butadiene and 1,4-diaryl-2-fluoro-2-butene compounds
07/12/2005US6916964 Catalytic hydrogenation of citral forming geranol, nerol mixture
07/12/2005US6916761 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
07/07/2005WO2005061520A1 Novel phenyl-boronic acid derivatives and methods for the preparation thereof
07/07/2005CA2545736A1 Novel phenyl-boronic acid derivatives and methods for the preparation thereof
07/06/2005CN1634826A Method for complete synthesis of natural product resveratrol dimer
07/06/2005CN1634825A Process for preparing 2-aryl allyl alcohol
06/2005
06/30/2005WO2002058698A8 Malonyl-coa decarboxylase inhibitors useful as metabolic modulators
06/29/2005EP1545772A2 Nitrogen-containing ligands
06/29/2005CN1208295C Reduction of carbonyl compounds by silane in presence of zinc catalyst
06/22/2005CN1629115A Method for extraction of high purity solanocupsin and synthesis of isodecyl dienol and isoprenol
06/22/2005CN1207257C Process for synthesizing isosorbierte by using strong acid ion exchanging resin as catalyst
06/21/2005US6909023 Production method for benzenedimethanol compound
06/16/2005US20050131256 Method for the production of perfluoroaldyl phosphines and the use thereof as perfluoroalkylating reactants
06/15/2005CN1628098A Process for preparing alkylaryl hydroperoxide containing product
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