| Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756) |
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| 01/24/2001 | CN1061040C 3-aryl-4-hydroxy-delta 3-dihydrofuranone derivatives, its preparing process, pesticide containing same and use |
| 01/24/2001 | CN1061032C Process for manufacturing of alkyl acrylates by direct esterification |
| 01/24/2001 | CN1061031C Tech. for prodn. of dimethyl oxalate |
| 01/24/2001 | CN1061027C System for reaction and separation integration for synthesis of methanol by two step process at low temp. |
| 01/23/2001 | US6177590 Method for the production of (meth)acrylic acid esters |
| 01/23/2001 | US6177589 Epoxides, process for their preparation and their use for the preparation of perfuming ingredients |
| 01/23/2001 | US6177588 Having retinoid-like, retinoid antagonist or retinoid inverse agonist-like bioactivity; side effect reduction; skin disorders; antiproliferative and -carcinogenic agents; microbiocides; vision defects; cardiovascular disorders |
| 01/23/2001 | US6177586 Vitamin D3 derivative and production process thereof |
| 01/23/2001 | US6177468 Modulation of inflammation related to columnar epithelia |
| 01/23/2001 | US6177461 Hypotensive agent; therapy for premenstual tension, preeclampsia and polycyclic kidney disease |
| 01/23/2001 | US6177400 Improving or modifying the odor of a perfume by adding 4,6,6-trimethyl-1,(3)-cyclohex(adi)ene 1-substituted with esters, ethers or ketones, such as (e)-1-(4,6,6-trimethyl-1,3-cyclohexadien-1-yl)-2-buten-1-one |
| 01/23/2001 | US6177387 Reduced odor and high stability aircraft turbine oil base stock |
| 01/23/2001 | US6177154 Miscibility; low in threshold voltage, induce large pretilt angle, high in voltage holding ratio and are low in its dependency on temperature |
| 01/23/2001 | CA2191790C Biaromatic compounds containing an adamantyl group in para position; pharmaceutical and cosmetic compositions containing them and use thereof |
| 01/18/2001 | WO2001004340A1 Hydroxylation of compactin to pravastatin by micromonospora |
| 01/18/2001 | WO2001004323A2 11-arachidonate-lipoxygenase mutants |
| 01/18/2001 | WO2001004253A1 Fragrance materials |
| 01/18/2001 | WO2001004176A1 Polyether ester carbonates |
| 01/18/2001 | WO2001004173A1 Process for the polymerisation of cycloolefins and polymerisable cycloolefins |
| 01/18/2001 | WO2001004082A1 A process for obtaining (nitroxymethyl)phenyl esters of salicylic acid derivatives |
| 01/18/2001 | WO2001004081A1 Process for producing polyfluoroalkyl ester and process for producing fluorinated acrylic copolymer from the ester |
| 01/18/2001 | WO2001003688A2 Treatment of cyclooxygenase-2 mediated disorders using conjugated fatty acid compounds |
| 01/18/2001 | WO2001003647A2 Microbial process for preparing pravastatin |
| 01/18/2001 | WO2000068190A3 1-alkoxy and 1-acyloxy substituted cyclohex-1-ene compounds and sulfur and 1-alkoxycarbonyl analogs having retinoid-like biological activity |
| 01/18/2001 | CA2379015A1 Hydroxylation of compactin to pravastatin by micromonospora |
| 01/18/2001 | CA2378526A1 11-arachidonate-lipoxygenase mutants |
| 01/18/2001 | CA2377222A1 A process for obtaining (nitroxymethyl)phenyl esters of salicylic acid derivatives |
| 01/18/2001 | CA2373544A1 Microbial process for preparing pravastatin |
| 01/17/2001 | EP1069176A1 Aliphatic esters and their use as perfume ingredients |
| 01/17/2001 | EP1069105A1 Novel capsaicinoide-like substances having ester bond |
| 01/17/2001 | EP1069097A2 Method for selective reduction |
| 01/17/2001 | EP1068219A1 Acylated betulin and dihydrobetulin derivatives, preparation thereof and use thereof |
| 01/17/2001 | EP1068174A1 Method for producing acrylic acid and acrylic acid esters |
| 01/17/2001 | EP0786508B1 Liquid crystal composition and liquid crystal display |
| 01/17/2001 | EP0490919B1 Cytoprotective compounds bearing unsaturated hydrocarbon groups having 16 to 20 carbon atoms |
| 01/17/2001 | CN1280575A New tricyclic compounds and their use in medicine, process for their preparation and pharmaceutical compositions containing them |
| 01/17/2001 | CN1280122A Method for producing acetylacetic ester |
| 01/17/2001 | CN1060799C Polyolefin substituted dicarboxylic acid or anhydride ester derivatives |
| 01/17/2001 | CN1060771C Novel aryl ester compound, its production process, epoxy resin composition using said compound, and copper-clad laminate using the epoxy resin |
| 01/17/2001 | CN1060760C Process for refining ethyl acetate and butanone from mixed solution containing ethyl acetate and butanone |
| 01/17/2001 | CN1060759C Method for synthesizing pyruvate by lactate catalyzing |
| 01/17/2001 | CN1060758C Method for recovering useful materials from saponified waste lye |
| 01/16/2001 | US6175043 Separating the hydroformylation reaction products in the polar phase solvent from the catalyst in the non-polar phase solvent, by using an organic phosphite ligand with attached c9 to c40 aliphatic group rendering the ligand lipophilic |
| 01/16/2001 | US6175037 Esterification in the presence of a catalyst, a polymerization inhibitor and free of solvent; higher temperatures coupled with shorter residence times, reduced production costs, increased capacity, lower energy costs |
| 01/16/2001 | US6175036 Catalyzing the carboxylation of an alkoxy-butene with carbon monoxide in the presence of a catalyst system comprising palladium, a phosphorus ligand and an acid promotor |
| 01/16/2001 | US6175034 Anti-viral compounds |
| 01/16/2001 | US6175032 Carbonylating an aromatic hydroxy compound by contacting with oxygen and carbon monoxide using a cobalt source as primary catalyst and in the absence of a group 8b metal source; yields diaryl carbonates useful in making polycarbonates |
| 01/16/2001 | US6174840 Use of fused ring cyclopentanones and cyclopentenones in controlling plant growth |
| 01/16/2001 | US6174628 Electrolyte has high polarity, high resistance to oxidation and flame retardance, and thus possesses excellent characteristics as the electrolyte for electric energy generators |
| 01/16/2001 | US6174573 Tolan compound and liquid crystal composition containing the same |
| 01/16/2001 | US6174455 Liquid crystalline compounds and process for producing the same |
| 01/16/2001 | CA2313906A1 Process for selective reduction |
| 01/16/2001 | CA2277953C Polymeric surface coatings |
| 01/16/2001 | CA2205416C Compacts based on pyrogenically-produced silicon dioxide |
| 01/16/2001 | CA2045843C Process for the preparation of dialkyl carbonates |
| 01/11/2001 | WO2001002335A2 Catalyst composition and method for producing diaryl carbonates using nitrile as promoter |
| 01/11/2001 | DE19932292A1 Polyestercarbonate Polyester |
| 01/10/2001 | EP1067127A1 Novel beta-diketone compounds, beta-diketone compounds coordinated to metal, method of organic synthesis with these, and catalyst |
| 01/10/2001 | EP1067112A2 Carboxylic acid derivatives and their synthesis method |
| 01/10/2001 | EP1067111A1 Process for producing hydroquinone diester derivative |
| 01/10/2001 | EP1066306A2 Synthesis of higher polyol fatty acid polyesters by transesterification |
| 01/10/2001 | EP1066258A1 Aryl phenyl substituted cyclic ketoenols |
| 01/10/2001 | EP1066241A2 Method for producing (meth)acrylic acid and (meth)acrylic acid esters |
| 01/10/2001 | EP1066240A1 Method for producing acrylic acid and acrylic acid esters |
| 01/10/2001 | EP1066239A1 Method for producing acrylic acid and acrylic acid esters |
| 01/10/2001 | EP1066237A2 Processes for preparing intermediates |
| 01/10/2001 | EP0898557A4 Water soluble tri-substituted 1,2-dioxetane compounds having increased storage stability, synthetic processes and intermediates |
| 01/10/2001 | EP0854899B1 Fluorine-substituted alkenyl liquid crystalline compounds |
| 01/10/2001 | EP0771345B1 Unsaturated fats with improved low-temperature behaviour |
| 01/10/2001 | CN1279664A Process for preparing beta-ketoester fragrance pro-accords from 1,3-dioxan-4, 6-diones |
| 01/10/2001 | CN1279663A Method and equipment for producing fatty acid methyl ester |
| 01/10/2001 | CN1060467C Method for simultaneously-synthesizing hydroxy-acetic methylester and methyoxy acetic methylester |
| 01/10/2001 | CN1060465C Antianaphylaxis, anti-asthma and anti-inflammatory new medicine |
| 01/09/2001 | US6172258 Process for the production and purification of n-butyl acrylate |
| 01/09/2001 | US6172257 Reacting potassium hydroxide with malonic acid, diethyl ester; controlling temperature |
| 01/09/2001 | US6172254 Catalyst composition and method for producing diaryl carbonates using nitrile as promoter |
| 01/09/2001 | US6172249 Chiral ligands for asymmetric catalysis |
| 01/09/2001 | US6172238 Process for manufacturing 1-[3-cyclopentyl-2(R)-[1(R)-hydroxycarbamoyl)-2-(3,4,4-trimethyl-2,5-dioxo-1-imidazolidinyl)ethyl]propionyl]piperidine |
| 01/09/2001 | US6172118 Administering 3-phenylcyclobutan-1-one derivatives to treat asthma and respiratory system disorders; phosphodiesterase inhibitors |
| 01/09/2001 | US6172110 Acylated betulin and dihydrobetulin derivatives, preparation thereof and use thereof |
| 01/09/2001 | US6171664 Tolan derivatives, and liquid-crystalline medium |
| 01/09/2001 | US6171576 Tropane compound is linked through the n atom at the 8-position to a chelating ligand capable of complexing technetium or rhenium to produce a neutral labeled complex that selectively binds to the dopamine transporter. |
| 01/09/2001 | CA2111854C Orally active antiviral compounds |
| 01/05/2001 | CA2313337A1 Cyclopentylalkyl-nitriles |
| 01/04/2001 | WO2001000562A1 Acrylic acid derivatives, use of the same and intermediates for the preparation thereof |
| 01/04/2001 | WO2001000561A1 Aromatic esters for marking or tagging organic products |
| 01/04/2001 | WO2001000559A1 Ethylene recovery system |
| 01/04/2001 | WO2001000545A1 PRODUCTION OF OPTICALLY ACTIVE α-HYDROXYACETALS |
| 01/04/2001 | WO2001000148A1 High purity adduct of castor oil and a cyclic carboxylic acid anhydride |
| 01/04/2001 | CA2850203A1 Preparation of quinoline-substituted carbonate and carbamate derivatives |
| 01/04/2001 | CA2719425A1 Preparation of quinoline-substituted carbonate and carbamate derivatives |
| 01/03/2001 | EP1064285A1 Novel cephalotaxane derivatives and process for their preparation |
| 01/03/2001 | EP1064255A1 A process for the manufacture of (2s,2'r,3'r)-2-(2,3-dicarboxylcyclopropyl)-glycine |
| 01/03/2001 | EP1064249A1 Method for conditioning long chain alkyl acrylates |
| 01/03/2001 | EP1064247A1 Transesterification process using lanthanum compound catalysts |
| 01/03/2001 | EP1064243A1 Coupling reactions with palladium catalysts |
| 01/03/2001 | EP0832057B1 Diaromatic propynyl or dienyl compounds |
| 01/03/2001 | EP0769042B1 Unsaturated fatty substances with improved cold behaviour |
| 01/03/2001 | CN1278856A Fuel composition and blend |
| 01/03/2001 | CN1278837A Monoesters and macrocyclic diester of phthalic acid and synthesis thereof |