Patents
Patents for C07C 33 - Unsaturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (6,901)
01/2005
01/27/2005US20050020680 Hydroxyfattysulfonic acid analogs
01/27/2005US20050019938 quick and reliable; capillary gas chromatography; stationary phase contains a cyclodextrin derivatives and polysiloxanes
01/26/2005EP1500641A1 High-purity (fluoroalkyl)benzene derivative and process for producing the same
01/26/2005CN1571764A Novel norbornane and norbornene derivatives, use thereof and perfumed products containing same
01/26/2005CN1186303C Fluorine containing olefine
01/20/2005WO2005004601A1 Secondary alcohols used as antimicrobial agents
01/19/2005EP1498405A1 Liquid vegetable unsaturated alcohol and process for producing the same
01/12/2005EP1495037A1 Method for the production of perfluoroalkyl phosphines and the use thereof as perfluoroalkylating reactants
01/12/2005EP1494982A1 Method for perfluoroalkylation by means of tris(perfluoroalkyl)phosphine oxides
01/12/2005CN1184182C Method of synthesizing dihydromyrcene into citronellol
01/11/2005US6841691 Process for the preparation of enantiomerically enriched esters and alcohols
01/11/2005US6841667 Nucleophilic kinetic resolution of cyclic substrates using silyl azides
01/11/2005US6841499 Homogeneous rhodium complexes bearing phosphines
01/06/2005US20050004378 woody or amber odor; hydrogentation, reduction; cosmetic and care products
01/05/2005EP1493744A1 Tropane analogs and methods for inhibition of monoamine transport
01/05/2005EP0996619B1 Tropane analogs and methods for inhibition of monoamine transport
01/05/2005CN1183121C Method for preparing 2-(2-arylmorpholin-2-Y1) ethanol derivatives and intermediates
12/2004
12/30/2004US20040267034 Hydrogenation process
12/29/2004WO2004112479A1 Derivatives comprising a phenylethanol backbone and preparation method thereof
12/29/2004EP1490330A2 Polymer bound donor-acceptor-donor compounds and their use in a 3-dimensional optical memory
12/29/2004EP1171212B1 Solvent extraction process
12/29/2004CN1558888A Ethynylation process
12/29/2004CN1557796A Process for synthesizing sex pheromone of pine caterpillar
12/29/2004CN1557545A Amorphous nickel boron catalyst for hypnone hydrogenation and its preparation method
12/28/2004US6835686 Catalyst system and process for rearrangement of epoxides to allylic alcohols
12/22/2004CN1181027C A kind of optically active 2,3-dienol and its synthesis method and use
12/16/2004US20040254066 Dissolving or dispersion forming emulsion; transition metal catalyst encapsulated within a permeable polymer; catalyst for foirming polyol from olefin
12/14/2004US6831106 Vitamin D analogues
12/08/2004CN1178929C Catalyst composition and its preparation method and use thereof
12/08/2004CN1178919C Sythesis of intermediates useful in preparing tricyclic compounds and its intermediates
12/07/2004US6828468 Preparation of higher α, β-unsaturated alcohols
12/07/2004US6828467 Industrial process of the hydrogenolysis of one hydroxyl or methanol group of a fluorinated benzenedimethanol carried out in a solvent in the presence of a catalyst; 2,3,5,6-tetra-fluorobenzyl alcohol from the 4-methyl derivative
12/07/2004US6828340 Especially for cancer which has developed a multidrug-resistant phenotype.
12/02/2004US20040242410 Transition metal complex, catalyst for olefin polymerization, and process for producing olefin polymer with the same
12/01/2004EP1482020A1 Pyran derivatives with an exocyclic double bond
12/01/2004EP1481258A1 High-throughput screening method for determining the enantioselectivity of catalysts, biocatalysts, and agents
12/01/2004EP1480988A1 Reagents for asymmetric allylation, aldol, and tandem aldol and allylation reactions
12/01/2004EP1480940A2 Reactive diluents and alkyd resin coating compositions
12/01/2004CN1177784C Liquid phase catalytic hydrogenation process to convert aldehydes to corresponding alcohols
11/2004
11/30/2004US6825377 Catalytic oxidation using oxygen or gas mixture in presence of osmium, ruthenium, or manganese compound in water; adding amine for catalyst selectivity
11/24/2004EP1322584B1 Process for producing fluorinated methyl-benzyl alcohol
11/24/2004CN1549818A Isoxazoline derivatives as P, N ligands
11/24/2004CN1549803A 维生素d的类似物 Analogs of vitamin d
11/18/2004WO2004098582A2 Ketones and reduced ketones as therapeutic agents for the treatment of bone conditions
11/18/2004US20040230066 Production method of citalopram, intermediate therefor and production method of the intermediate
11/17/2004CN1546445A Method for synthesizing deca-isoprene alcohol
11/11/2004US20040225159 Fluorine-containing cyclic compounds, fluorine-containing polymerizable monomers, fluorine-containing polymers resist compositions and patterning method
11/11/2004US20040224929 Novel vitamin D analogs
11/10/2004CN1544405A Depression batch fractionating and flash distillation process for separating nerol and geraniol
11/10/2004CN1174950C Process for producing halohydrin
11/04/2004US20040220436 Highly active spherical metal support catalysts
11/03/2004EP1472218A1 Process for preparing alkylaryl hydroperoxide containing product
11/03/2004EP1317461B1 4-cyclohexyl-1,3,2-oxazaborolidine chiral accessories
11/03/2004EP1226105A4 Method for preparing chiral ester
11/03/2004CN1173907C 6-substd. 3-methyl-oct-6-enol
10/2004
10/28/2004WO2004010512A3 Heteroatom-containing diamondoid transistors
10/28/2004US20040214103 norbornene derivative for a chemically amplifying type photoresist for F2 laser, possesses excellent transparency and improved dry etching resistivity, has a fluorine-containing ketone unit or fluorine-containing tertiary alcohol unit directly bonded to the norbornene backbone
10/27/2004EP1471061A1 Process for production of propylene oxide
10/27/2004EP1404687A4 Fluorous triphase and other multiphase systems
10/27/2004CN1541096A Compounds which mimic chemical and biological properties of discodermolide
10/27/2004CN1172918C Isothizole derivatives useful anticancer agents
10/27/2004CN1172890C Allyl alcohol purification
10/27/2004CN1172664C Agent for lowering prolactin
10/21/2004WO2003022784A9 Method for determining the enantiomer ratio trimethylcyclopentene derivatives
10/20/2004EP1469004A1 Method for preparing aminophosphines and aminophosphine oxides, intermediates therefor
10/20/2004CN1538876A Novel catalytic formulation and its preparation method
10/20/2004CN1171846C Diterpene derivatives and anti-inflammatory analgesic agents comprising the same
10/20/2004CN1171838C Method for isomerising allyl alcohols
10/19/2004US6806250 Use of fatty alcohol in a perfume composition
10/19/2004CA2081315C Heterocyclic chiral ligands and method for catalytic asymmetric dihydroxylation of olefins
10/13/2004CN1537088A Transfer hydrogenation process and catalyst
10/13/2004CN1537001A Malonyl-COA decarboxylase inhibitors useful as metabolic modulators
10/13/2004CN1170631C Alpha, Beta-unsaturated aldehyde selective hydrogenating reaction catalyst
10/12/2004US6803490 Hydrogenating acetophenone in the presence of a hydrogenation catalyst
10/07/2004US20040198702 copolymerzing trifluorovinyl monomers containing alkyl phosphorus group or alkyl hydroxy group, a olefin group, a oxiran group with fluoroolefin or olefin to form fluoroelastomers
10/06/2004EP1189860B1 Fragrance compounds
10/06/2004CN1534015A Preparation method of 2-(2-arylmorpholine-2-yl)-ethanol and intermediate
10/06/2004CN1534008A Method of extracting purified solanesol from tobacco leaf
10/05/2004US6800766 Catalyzing the decyclization of racemic and diastereomeric epoxides mixtures in the presence of a non-racemic, chiral catalyst; pharmaceutical synthesis
10/05/2004CA2087035C Heterocyclic chiral ligands and method for catalytic asymmetric dihydroxylation of olefins
09/2004
09/30/2004US20040192867 Photoresists; radiation transparent
09/30/2004US20040192741 Calcilytic compounds
09/30/2004US20040191680 Chemical resistance; radiation transparent; photoresists
09/29/2004EP1461309A1 Process for preparing 2-(substituted phenyl) - 2 - hydroxy-ethyl carbamates
09/29/2004EP1332125B1 Preparation of 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol
09/29/2004CN1168717C Novel intermediates for prepn. of antihisatminic piperidine derivatives
09/23/2004US20040186165 action similar to Taxol but it is active against Taxol-resistant cell lines and it is more water soluble; anticarcinogenic
09/16/2004DE3717389B4 Neue naphthylaromatische Verbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung in der Human- und Veterinärmedizin und in der Kosmetik New naphthylaromatische compounds, processes for their preparation and their use in human and veterinary medicine and cosmetics
09/15/2004EP1456160A2 Vitamin d analogues
09/15/2004EP1456158A2 Method for isomerizing allyl alcohols
09/15/2004EP1455934A1 Method for isomerizing allyl alcohols
09/15/2004CN1166753C Method for deep-processing tobacco extract to prepare tobacco cleaned oil and enriched solanesol
09/14/2004US6790973 Reduction of ketone to alcohol using complex catalyst
09/10/2004WO2004052847A3 Tricyclic steroid hormone nuclear receptor modulators
09/10/2004WO2004043922A8 Method of preparation of terfenadine and its derivatives
09/09/2004US20040176570 Intermediates and enzymes of the non-mevalonate isoprenoid pathway
09/09/2004US20040176432 simplified manner using considerably less process steps and with considerably improved yield and diastereoselectivity
09/09/2004US20040176384 inhibit Tissue factor expression and vascular permeability factor expression in cancer cells and in vascular endothelial cells in the tumor microenvironment; low toxicity to normal vascular endothelial cells
09/08/2004EP1084114B1 Isothiazole derivatives useful as anticancer agents
09/08/2004EP0950052B1 Method for preparing a tetrahydropyridin derivative
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