Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756) |
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08/28/2003 | WO2003070686A1 Substituted phenylalkanoic acid derivative and use thereof |
08/28/2003 | WO2003070685A1 Brominated esters, methods for their preparation and use thereof as flame retardants |
08/28/2003 | WO2003070679A1 Processes for the preparation of a carobxylic anhydride and use of the carboxylic anhydride as an acylation agent |
08/28/2003 | WO2003070677A1 Fluorination of dicarbonyl compounds |
08/28/2003 | WO2003070370A1 Process for the carbonylation of an ethylenically unsaturated compound and catalyst therefore |
08/28/2003 | US20030163005 Process for the preparation of halogenated hydroxydiphenyl compounds |
08/28/2003 | US20030162994 For use in asymmetrical catalysis |
08/28/2003 | US20030162982 Dihydroxylating a 3-phenyl cinnamic acid ester by osmium oxide catalysis in the presence of a Sharpless ligand and an oxidant to give a dihydroxy ester, selectively converting hydroxy function in the 2 position to leaving group, substituing |
08/28/2003 | US20030162974 Synthesis of oxygen-substituted benzocycloheptenes as valuable intermediate products for the production of tissue-selective estrogens |
08/28/2003 | US20030162937 Contacting polyester oligomer comprising terephthalic acid residues with hydrogen in the presence of a supported or suspended hydrogenation catalyst and pressurized hydrogen, heating |
08/28/2003 | US20030162893 Low-temperature, high speed reaction of a diacetylated tartaric acid anhydride melt and a melt of partial glycerides comprising 60-99% monoglycerides; emulsifier, dough conditioner for flour and yeast-leavened bakery goods |
08/28/2003 | US20030162851 Methods of making intermediates from polyhydroxyalkanoates |
08/28/2003 | US20030162823 Novel C-4 substituted retinoids |
08/28/2003 | US20030162282 Such as 2-(t-butyldimethylsilyloxymethyl)-3,4-((dimethylmethylene)-dioxy)-5-hydroxy -tricyclo(5.2.1.02,6) deca-3,8-diene; for Diels-Alder reaction; antitumor agents |
08/28/2003 | US20030162281 Intermediates and improved processes for the preparation of neplanocin A |
08/28/2003 | US20030160212 Stacked mixtures; low temperature conductivity |
08/28/2003 | US20030160210 Polymerisable monocyclic compounds |
08/28/2003 | US20030160205 Granule of parahydroxybenzoic acid or parahydroxybenzoic ester and process for producing the same |
08/28/2003 | CA2476742A1 Processes for the preparation of a carobxylic anhydride and use of the carboxylic anhydride as an acylation agent |
08/27/2003 | EP1337503A2 Method for the continuous production of aromatic carbonates |
08/27/2003 | EP1337502A1 Oxidative carbonylation of hydroxyaromatic compounds |
08/27/2003 | EP1257360A4 Chiral ferrocene phosphines and their use in asymmetric catalytic reactions |
08/27/2003 | EP1180108B1 Imidazolidine-based metal carbene metathesis catalysts |
08/27/2003 | EP0760845B1 Increasing the electrical resistivity of ester lubricants, especially for use with hydrofluorocarbon refrigerants |
08/27/2003 | CN1438213A Process for preparing ethyl lactate by reation and distillation using ammonium lactate as raw material |
08/27/2003 | CN1438212A Method for synthesizing benzyl acetate |
08/27/2003 | CN1119316C Ester compounds and application as lubricating oil base oil |
08/27/2003 | CN1119315C Method for preparing diaryl ester carbonate |
08/27/2003 | CN1119313C Inhibition of matrix metallo proteases by 2-(omega-aroylalkyc)-4-biaryl-oxobutyric acids |
08/27/2003 | CN1119310C Cyclo pentane-1,3-dione derivatives |
08/26/2003 | US6610892 Process for preparing 2,7-dimethyl-2,4,6-octatrienal monoacetals |
08/26/2003 | US6610884 Oxidation using hydrogen peroxide; treating cellulose, textile, paper |
08/26/2003 | US6610883 Compounds having selective activity for retinoid X receptors, and means for modulation of processes mediated by retinoid X receptors |
08/26/2003 | US6610880 Reacting with an organohydroperoxide under basic conditions to form peracids, peresters, diacylperoxides or their hydroxy derivatives; low cost; odorless; high yield |
08/26/2003 | US6610879 Reaction method by using heterogeneous catalyst and reaction apparatus therefor |
08/26/2003 | US6610878 Poly(3-cyclopropyl-3-hydroxypropionate) and processes for its preparation and derivatives thereof |
08/26/2003 | US6610877 Treating photo and/or age damaged skin |
08/26/2003 | US6610871 Reacting with an organozinc compound; chemoselective for Sn2' substitution and/or stereoselective. |
08/26/2003 | US6610869 Branched, substantially unsaturated ester oils |
08/26/2003 | US6610739 Amide and ester derivatives |
08/26/2003 | US6610648 Alkyl 3-phenylprop-2-enoic acid ester derivatives |
08/26/2003 | US6610177 By hydrolysis of acetone cyanohydrin; thermal conversion apparatus wherein plug flow is maintained by selecting the diameter pipes |
08/23/2003 | CA2473075A1 Process for the manufacture of hmg-coa reductase inhibitory mevalonic acid derivatives |
08/21/2003 | WO2003068755A1 Novel tricycloimidazoline derivatives, method for production and use thereof as medicaments |
08/21/2003 | WO2003068723A1 Polyol ester compounds useful in preparation of a catalyst for olefins polymerization, process for preparing the same and use thereof |
08/21/2003 | WO2003068722A1 Carboxylic acid compounds for use as surfactants |
08/21/2003 | WO2003026632A3 Substituted phenol compounds useful for anesthesia and sedation |
08/21/2003 | WO2003022794A3 Hydroxy-functional esters having terminal acrylate groups |
08/21/2003 | WO2002032844A8 Epothilone synthesis components iii and iv: asymmetrically substituted acyloins and acyloin derivatives, method for the production thereof and method for the production of epithilone b, d and epothilone derivatives |
08/21/2003 | US20030158441 Methods of making intermediates from polyhydroxyalkanoates |
08/21/2003 | US20030158439 Preparation of alkynecarboxylic acids and alkyne alcohol esters of alkynecarboxylic acids by oxidation of alkyne alcohols |
08/21/2003 | US20030158438 Comprised substantially of triethylene alkoxy ester and substantially free from ethylene glycol monoalkoxy monoester and diethylene glycol monoalkoxy monoester; cleaning or detergent compositions |
08/21/2003 | US20030158274 Hydrogenolyzing a polylactone to form a diol. |
08/21/2003 | US20030158252 Especially trypsin-like serine proteases, such as chymotrypsin, trypsin, thrombin, plasmin and factor Xa. |
08/21/2003 | US20030157697 Intermediates and improved processes for the preparation of neplanocin A |
08/21/2003 | US20030157582 Endogenous coagulation activator compounds - use in exploring endogenous coagulation |
08/21/2003 | US20030157035 Blocking ultraviolet radiation on skin |
08/21/2003 | CA2475880A1 Novel tricycloimidazoline derivatives, method for production and use thereof as medicaments |
08/21/2003 | CA2474626A1 Carboxylic acid compounds for use as surfactants |
08/20/2003 | EP1336600A2 Dimer-selective RXR modulators and methods for their use |
08/20/2003 | EP1336599A1 Process for the preparation of alkynoic acids and alkynoic acid esters via oxidation of alkynols |
08/20/2003 | EP1336310A2 Methods and apparatus for identifying asset location in mobile communication networks |
08/20/2003 | EP1336277A2 Methods and apparatus for identifying asset location in mobile communication networks |
08/20/2003 | EP1335927A1 Process for the synthesis of optically active anthracyclines |
08/20/2003 | EP1335911A1 Synthesis of r(+)alpha-lipoic acid |
08/20/2003 | EP1335894A2 Bis(alkyleneoxybenzophenone) ultraviolet light absorbers |
08/20/2003 | EP1335718A1 6-methoxy-2-naphthylacetic acid prodrugs |
08/20/2003 | EP1165464B1 Preparation of selectively fluorinated organic compounds |
08/20/2003 | EP1075489B1 Water-soluble prodrugs of 2,6-diisopropylphenol analogues |
08/20/2003 | CN1437574A Method for preparing amino alkyl (meth) acrylates |
08/20/2003 | CN1437572A Method for preparing hydroxyphenyl carboxylic acid esters |
08/20/2003 | CN1437504A Dispersants |
08/20/2003 | CN1436766A Polyester compound for preparing olefine polymerizing catalyst |
08/20/2003 | CN1436765A Prepn of fatty alcohol acetate |
08/20/2003 | CN1118449C Liquid crystal compound, liquid crystal containing liquid crystal compound and liquid crystal display device using the same composition |
08/19/2003 | US6608230 Single-stage method for producing α-hydroxy ethers by oxidizing C=C unsaturated compounds with hydroperoxides |
08/19/2003 | US6608211 Pesticides and herbicides; well tolerated by plants |
08/19/2003 | US6608194 Hypolipidemic, antihyperglycemic, antiobesity and hypocholes-terolemic agents |
08/19/2003 | US6608120 Cyclopolymerized under the influence of ultraviolet or thermal radiation; coatings or binders |
08/19/2003 | US6608108 Method for treatment of tumors using nordihydroguaiaretic acid derivatives |
08/19/2003 | US6607677 Optically active butane-1,2,3,4-tetraol derivatives of formula (I). The compounds may be used as doping agents for liquid crystals for a wide range of applications, such as solid state cholesteric filters for projection displays, |
08/19/2003 | CA2133830C Micromechanical thermoelectric sensor element |
08/19/2003 | CA2091165C Polymers containing diester units |
08/14/2003 | WO2003066616A1 Method for the preparation of enterolactone from matairesinol |
08/14/2003 | WO2003066580A1 Process using a cyclic carbonate reactant |
08/14/2003 | WO2003066569A1 Continuous method for preparing aromatic carbonate using a heterogeneous catalyst and a reaction apparatus for the same |
08/14/2003 | WO2003066568A1 Method for preparing crystalline rosmarinic acid |
08/14/2003 | WO2003066567A1 Process for preparing an alkylester of fatty acid with high purity via one-step continuous process |
08/14/2003 | WO2003066565A1 Deuterated biphenyl derivatives |
08/14/2003 | WO2003066564A1 Process for producing (r)-3-hydroxy-3-(2-phenylethyl)hexanoic acid and its intermediate |
08/14/2003 | WO2003066559A1 Process for production of aldehydes and ketones |
08/14/2003 | WO2003066557A1 Synthesis of imperanene derivatives from hydroxymatairesinol |
08/14/2003 | WO2003066556A1 Lignan derivatives |
08/14/2003 | WO2003066524A1 Metallized mesoporous silicate and method of oxidation with the same |
08/14/2003 | WO2003066187A1 Method for lactic acid oligomerization |
08/14/2003 | WO2002034704A3 Hydroxy-alkanoic acid ester monomer compositions and methods of making same |
08/14/2003 | US20030153787 Surfactants |
08/14/2003 | US20030153782 Method and apparatus for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates |
08/14/2003 | US20030153779 Acidification of a mixture resulting from oxidative direct carbonylation that contains, e.g., a quaternary ammonium salt, a phenolated, phenol and diphenylcarbonate, followed by reactive extraction; circulation; reuse |
08/14/2003 | US20030153723 Reaction of a dioxetane compound, an unsaturated monocarboxylic acid, and a polybasic anhydride with a primary hydroxyl group |