Patents
Patents for C07C 33 - Unsaturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (6,901)
07/2001
07/17/2001US6262278 Reacting water and mixture of stereoisomers of chiral cyclic substrate in the presence of non-racemic chiral catalyst to produce by kinetic resolution stereoisomerically enriched cyclic substrate or stereoisomerically enriched hydrolyzate
07/17/2001US6262014 5-Benzylhexanol-2 and perfume composition containing it
07/17/2001CA2002494C Oxidation of saturated hydrocarbon chains
07/12/2001WO2001000549A3 Branched largely insatured fatty alcohols
07/11/2001EP1114809A1 Process for the preparation of fluorobenzyl derivatives
07/11/2001CN1303380A Isothizole derivatives useful anticancer agents
07/11/2001CN1303279A Topical transdermal treatments
07/10/2001US6258967 Reacting zinc halide with orgaometallic compounds
07/10/2001US6258854 Ketone ethers for odors
07/05/2001WO2001047633A2 Thin layer catalysts based on raney alloys, and method for the production thereof
07/05/2001DE19963443A1 Dünnschichtkatalysatoren auf Basis von Raney-Legierungen und Verfahren zu deren Herstellung Thin film catalysts based on Raney alloys and processes for their preparation
07/05/2001DE19962907A1 Verfahren zur Herstellung von C¶10¶-C¶30¶-Alkenen durch partielle Hydrierung von Alkinen an Festbett-Palladium-Trägerkatalysatoren Process for the preparation of C¶10¶-C¶30¶-alkenes by partial hydrogenation of alkynes to fixed-bed supported palladium catalysts
07/04/2001CN1067976C Asiatic acid derivatives its manufacturing method and dermatological agent containing it
07/04/2001CN1067971C Preparation of halogenated alcohols
07/03/2001US6255493 Transition metal-catalyzed reactions based on chiral amine oxazolinyl ligands
06/2001
06/27/2001EP1110932A2 Process for the preparation of C10-C30-alkenes by partial hydrogenation of alkynes on fixed-bed palladium-supported catalysts
06/27/2001EP1109819A1 Ferrocene-based diphosphonites for asymmetrical catalysis
06/27/2001EP0855935B1 Chiral solid catalyst, its preparation and its use for the production of substantially enantiomerically pure products
06/14/2001WO2001042177A1 Method for isomerising allyl alcohols
06/13/2001EP1105383A2 Synthetic techniques and intermediates for polyhydroxy, dienyl lactone derivatives
06/13/2001EP1105362A1 Method for producing alkyne diols
06/13/2001EP0923517B1 Process for telomerizing dienes
06/13/2001DE19848548C2 Verfahren zur Aufarbeitung verunreinigter Fettalkohol-Gemische Method for processing contaminated fatty alcohol mixtures
06/12/2001US6245952 Reacting carbonyl substrate with silane compound to reduce substrate in presence of catalytic amounts of active zinc compound, hydrolyzing obtained siloxane with basic agent to form alcohol, separating and purifying alcohol
06/07/2001WO2001040188A1 Curcumin analogues for treating cancer
06/07/2001WO2001040152A1 Process for producing polyprenol derivative
06/07/2001DE19958603A1 Verfahren zur Isomerisierung von Allylalkoholen A process for the isomerization of allylic alcohols
06/07/2001CA2393440A1 Curcumin analogs with anti-tumor and anti-angiogenic properties
06/06/2001EP1104395A1 Stereoselective ring opening reactions
06/06/2001CN1066701C Process for producing 1,1-bis (4-chlorophenyl)-2,2,2-trichloroethanol adduct
06/05/2001US6242606 Reacting a a,a-dimethylphenylacetic acid amide with a w-halo compound produces w'-halo-a-keto-a,a-dimethylphenylacetic acid amide and reacting it with a piperidine compound; 2-(4-(4-chloro-butyryl)-phenyl)-2-methy-propionic acid
06/05/2001US6242469 Synthesis of epothilones, intermediates thereto, analogues and uses thereof
05/2001
05/31/2001WO2001038303A2 Vitamin d analogues
05/31/2001WO2001037663A2 Blocking an ethylene response in plants using cyclopropene derivatives
05/30/2001EP1102775A1 Novel phospholipids with unsaturated alkyl and acyl chains
05/30/2001CN1296937A Process for preparing benzoic acid, henzaldehyde and benzyl alcohol
05/30/2001CN1066427C Preparation of alkenes by partial hydrogenetion of alkynes over fixed-bed palladium catalysts
05/30/2001CN1066425C 催化氢化 Catalytic hydrogenation
05/29/2001US6239314 Odorants
05/29/2001US6239171 Tocotrienols and tocotrienol-like compounds and methods for their use
05/25/2001WO2001036095A1 Polymer-supported lewis acid catalyst
05/23/2001EP1101752A2 Process for the preparation of halogenated benzyl alcohols
05/23/2001DE19955650A1 Verfahren zur Herstellung halogenierter Benzylalkohole Process for the preparation of halogenated benzyl alcohols
05/22/2001US6235943 Odorants
05/22/2001US6235764 Isothiazole derivatives useful as anticancer agents
05/22/2001US6235287 Extract of curcuma amada plant and a compound selected from ocimene, dihydro-ocimene, piene/a-/, curcumene-alpha and beta, linalool, cuminyl alcohol, keto-alchol, turmerone, linalyl acetate, ssfrole, carene-3, myrcene, cineol, limonene
05/17/2001WO2001034110A1 Use of a fatty alcohol in a perfume composition
05/16/2001EP1098893A1 Cyclic compounds useful in the treatment of dyslipidemia, atherosclerosis and diabetes, pharmaceutical compositions and preparation process
05/15/2001CA2034612C Di- and tetra-fluoro analogs of squalene as inhibitors of squalene epoxidase
05/09/2001CN1294111A Process for extracting solanesol
05/08/2001US6229056 Unsaturated fatty compounds with improved low-temperature behavior
05/02/2001EP1095926A2 Production method of 5-phthalancarbonitrile compound, intermediate therefor and production method of the intermediate
05/01/2001US6225500 Aromatic compounds used in engineering resins, pharmaceuticals, diagnostics and combinatorial chemistry
05/01/2001CA2317002A1 Production method of 5-phthalancarbonitrile compound, intermediate therefor and production method of the intermediate
04/2001
04/26/2001WO2001028971A1 Method for preparing chiral ester
04/26/2001WO2001028964A2 A liquid phase catalytic hydrogenation process to convert aldehydes to the corresponding alcohols
04/26/2001CA2387950A1 Method for preparing chiral ester
04/25/2001EP1094051A1 A liquid phase catalytic hydrogenation process to convert aldehydes to the corresponding alcohols
04/25/2001EP1066233A4 Improved process for the production of a dihydroxybenzene and dicarbinol from diisopropylbenzene
04/25/2001CN1064948C Process and catalyst for selective hydrogenation of butine diol to butene diol
04/24/2001CA2031686C 1-bromo-3-chloro-1,2-diaryl-2-propanols, the stereo-selective preparation of erythro-1-bromo-3-chloro-1,2-diaryl-2-propanols and the conversion thereof into azolylmethyloxiranes
04/19/2001WO2001026807A1 Supported ferrocene-based catalysts for selective aldehyde hydrogenation
04/19/2001CA2383653A1 Supported ferrocene-based catalysts for selective aldehyde hydrogenation
04/18/2001EP1091964A1 Aluminum compounds for producing vinylic polymers
04/18/2001CN1064662C Method of directly preparing terpene hydrate alcohol by terpene
04/17/2001US6218431 Substituted biphenyls
04/11/2001EP1090914A2 Processes and intermediates for manufacturing retroviral protease inhibiting compounds
04/11/2001CN1290691A Cyclopentyl alkyl cyanide
04/11/2001CN1290679A Method for preparing dibenzyl sorbitol
04/05/2001WO2001023088A1 Catalyst for asymmetric transfer hydrogenation
04/03/2001US6211387 Diol compounds as intermediates for preparing antimycotic compounds
04/03/2001US6211114 Catalyst and process for preparing 2-buten-1-ol compounds
03/2001
03/29/2001WO2001021605A2 Method for extracting compounds of furan lipids and polyhydroxylated fatty alcohols of avocado, composition based on said compounds and use of said compounds in therapy, cosmetics and food
03/29/2001WO2001021568A1 Method for producing alkyl-substituted butenols
03/28/2001EP1086068A1 Optically active compounds
03/28/2001CN1289319A Diterpene derivatives and anti-inflammatory analgesic agents comprising the same
03/27/2001US6207716 Non-steroidal ligands for the estrogen receptor
03/22/2001DE19944524A1 Verfahren zur Herstellung von Alkyl-substituierten Butenolen A process for preparing alkyl-substituted butenols
03/21/2001EP1085002A2 Method of novel noncatalytic organic synthesis
03/21/2001EP1084114A1 Isothiazole derivatives useful as anticancer agents
03/21/2001EP1083856A1 Topical transdermal treatments
03/21/2001EP0941212B1 Enantioselective catalytic reduction of ketones
03/21/2001CN1288454A Prepn. of 3-buten-1-ol from 3,4-epoxy-1-butene
03/20/2001US6204414 Intermediate compound (5-[2-hydroxy-5-(1-hydroxy-1-methylethyl)-2-methyl-cyclopentyl]-3-methyl-penta-2,4-dienyl) triphenylphos-phosphonium salt, for making metabolites of lycopene
03/20/2001US6204290 Treating a hypercholesteremic, thrombotic, oxidative, inflammatory, or immunoregulatory disease
03/20/2001US6203721 For grafting a substituted difluoromethyl group onto a compound containing electrophilic group
03/15/2001US20010000038 Novel intermediates useful for the preparation of antihistaminic piperidine derivatives
03/14/2001EP0900185B1 Vitamin d analogs and methods of preparing these compounds
03/01/2001WO2001014288A1 Optically active isocyanurate and optical resolver comprising derivative of the same
02/2001
02/28/2001EP1078904A1 Process for removing solvent residues from perfume and/or flavouring materials
02/27/2001US6194606 Intermediates
02/27/2001US6194019 Delayed release flavorant compositions
02/22/2001WO2000071500A8 Halogen compounds
02/22/2001DE19939543A1 Verfahren zur schonenden Entfernung von Lösungsmitteln aus Riech- und/oder Aromastoffen Method for gentle removal of solvents from fragrance and / or flavored
02/21/2001EP0871601B1 Process for the preparation of 1,4-butenediol
02/20/2001US6191311 Hydroperoxide decomposition processes
02/13/2001US6187974 Deacidification of lauric oils ester interchange, separation by fractionation by crystallization
02/13/2001US6187970 Processes for producing 1,6-hexanediols
02/13/2001US6187966 Reduction of ketone compounds to form alcohols
02/08/2001WO2001009147A1 Novel chiral phosphorus ligands and the use thereof in the production of optically active products
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