| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
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| 04/29/2003 | US6555717 Catalytic dehydroxylation of diols and polyols |
| 04/29/2003 | US6555713 Using hydrocarbon compound such as hexane, cyclohexane, 1-hexene or toluene and/or a chain ether compound such as diisopropyl ether or t-butyl methyl ether as decomposition inhibitor |
| 04/29/2003 | US6555185 Anisotropy; compatability |
| 04/24/2003 | WO2003033619A1 Liquid crystal compounds |
| 04/24/2003 | WO2003033461A1 Synthesis of oxygen-substituted benzocycloheptenes, used as valuable intermediate products for producing tissue-selective oestrogens |
| 04/24/2003 | WO2003033445A1 Stabilized compositions of aqueous reduced coenzyme q solution |
| 04/24/2003 | WO2002020446A8 Method for producing orthocarbonic acid trialkyl esters |
| 04/24/2003 | US20030078447 Tetracyclic and pentacyclic compounds, and their use in liquid-crystalline media |
| 04/24/2003 | US20030078443 Preparing a polyalkylene oxide porogen by employing hydrosiylation or nucleophilic substitution or esterification or hydrogenolysis or carbonation |
| 04/24/2003 | US20030077405 Liquid crystal compounds having bis(trifluoromethyl) phenyl rings, liquid crystal compositions and liquid crystal display devices |
| 04/24/2003 | US20030077392 Fluorinated carrier solvent |
| 04/24/2003 | CA2464435A1 Synthesis of oxygen-substituted benzocycloheptenes, used as valuable intermediate products for producing tissue-selective oestrogens |
| 04/24/2003 | CA2461550A1 Stabilized compositions of aqueous reduced coenzyme q solution |
| 04/23/2003 | EP1303472A1 Secondary c 10- 18 surfactant alcohols |
| 04/23/2003 | EP1102739B1 Glucocorticoid and thyroid hormone receptor ligands for the treatment of metabolic disorders |
| 04/23/2003 | EP0882006B1 Process for preparing alkyl ethers and mixtures thereof |
| 04/23/2003 | CN1413181A Novel hydronaphtalene compounds prepared by phodium catalyzed ring opening reaction in presence of phosphine ligand |
| 04/23/2003 | CN1413108A 6-methoxy-2-naphthylacetic acid prodrugs composition for curing inflammation |
| 04/23/2003 | CN1413106A 6-methoxy-2-naphthylacetic acid prodrugs for curing inflammation |
| 04/23/2003 | CN1412171A Process for preparation of high-grade secondary alcohol alkoxyl compound oxyalkylene adduct or sulfate mixture of high-grade secondary alcohol alkoxyl compound |
| 04/23/2003 | CN1412170A Preparation of diacetal of glyoxal |
| 04/23/2003 | CN1106371C Liquid crystal compounds having perfluoroether terminal portions |
| 04/23/2003 | CN1106219C Carried heteropoly acid catalyst for preparing dimethyl ether by dewatering methanol and its preparing process |
| 04/22/2003 | US6552214 Blocked halogenated hydroxydiphenyl ether; heat resistant; high temperature plastic molding |
| 04/22/2003 | US6552090 Perfluoroalkyl haloalkyl ethers and compositions and applications thereof |
| 04/22/2003 | US6552088 Biphenyl derivatives |
| 04/22/2003 | US6551468 Preparation of isoflurane by reaction of 2,2,2-trifluoroethyl difluoro-methyl ether and chlorine in added water, at low temperatures and/or at higher conversions |
| 04/17/2003 | WO2003031382A2 Process for the preparation of hydroxydiphenyl ether compounds |
| 04/17/2003 | WO2003031381A2 Synthesis of (z)-3,5,4'-trimethoxystilbene, and use thereof |
| 04/17/2003 | WO2003031379A1 Method for producing 1-olefins using palladium carbene compounds |
| 04/17/2003 | WO2002081418A3 2,4'-substituted 6-cyclohexyl-trans-decalines |
| 04/17/2003 | US20030073869 Practical, cost-effective synthesis of CoQ10 |
| 04/17/2003 | US20030073712 Antiinflamamtory agents; antiischemic agents |
| 04/16/2003 | EP1302468A1 Processes and intermediates for manufacturing retroviral protease inhibiting compounds |
| 04/16/2003 | EP1301168A1 Storage-stable compositions of glycerol monoalkyl ethers |
| 04/16/2003 | EP1301167A1 Use of (1-ethoxyethoxy)cyclododecane in a perfume composition as perfume fixative and/or enhancer |
| 04/16/2003 | EP1254881A9 Process for producing aryl ether |
| 04/16/2003 | EP0942896B1 Substituted phenols and thiophenols useful as antioxidant agents |
| 04/16/2003 | CN1411455A Method for producing liquid crystals with CF20 bond |
| 04/16/2003 | CN1411431A Continuous process for preparation of polytrimethylene ether glycol |
| 04/15/2003 | US6548720 Hydrodehalogenating dichlorohexafluoropropane with hydrogen at elevated temperature in vapor phase over a catalyst comprising an elemental metal, metal oxide, metal halide and/or metal oxyhalide |
| 04/15/2003 | US6548715 Which lacks the combined presence of the trans-fused ring; increased therapeutic potential; for cell proliferation; veterinary medicine |
| 04/15/2003 | US6548471 Perfluoroaminoperfluoroalkyl hydrocarbyl ethers such as perfluoro(3-(piperidin-1-yl)propyl) methyl ether; for solvent cleaning applications, with low ozone depletion potential |
| 04/15/2003 | US6548448 Novel cyclopropenes inhibit an ethylene response in a plant, thus prolonging plant life; enclosing plants in a water impermeable container containing the cyclopropene |
| 04/15/2003 | US6548126 Reduced electric power consumption and decreased leakage of electromagnetic waves |
| 04/10/2003 | WO2003030151A2 Lubricant for magnetic recording medium and use thereof |
| 04/10/2003 | US20030069451 Preparation of diacetals of glyoxal |
| 04/10/2003 | US20030069433 Producing liquid crystals with cf2o bond |
| 04/10/2003 | US20030069363 Method of preparing a curable coating and curing thereof |
| 04/10/2003 | US20030069309 Antiinflammatory agents; analgesics; antipyretics |
| 04/10/2003 | US20030069224 Non-nucleoside reverse transcriptase inhibitors |
| 04/10/2003 | US20030069212 Synthesis of A-ring synthon of 19-nor-1alpha, 25-dihydroxyvitamin D3 from (D)-glucose |
| 04/09/2003 | EP1300383A2 Process for the preparation of diacetals of glyoxal |
| 04/09/2003 | EP1299335A1 Chiral compounds ii |
| 04/09/2003 | EP1299334A1 Chiral compounds i |
| 04/09/2003 | EP1299308A2 Chemical extraction process |
| 04/09/2003 | EP0918746B1 Immunotherapeutic agents and their use in the reduction of cytokine levels |
| 04/09/2003 | EP0544795B2 Semiconductive copolymers for use in luminescent devices |
| 04/09/2003 | CN1408694A Process for synthesizing tripentaerythritol |
| 04/09/2003 | CN1408693A Process for synthesizing tripentaerythritol |
| 04/09/2003 | CN1105163C Liguid crystal compounds and device containing liquid crystal material |
| 04/08/2003 | US6545184 Practical, cost-effective synthesis of COQ10 |
| 04/08/2003 | US6544595 Comprises at least one fluorinated solvent A selected from the group consisting of (perfluorohexyloxy)methane and tridecafluorohexane. |
| 04/05/2003 | CA2405920A1 Preparation of diacetals of glyoxal |
| 04/03/2003 | WO2003028125A2 Substituted pentacene semiconductors |
| 04/03/2003 | WO2003027357A2 Method for producing orthocarboxylic acid trialkyl esters |
| 04/03/2003 | WO2003027054A1 Process for alkoxylation of di, tri and polyalcohols |
| 04/03/2003 | WO2003012253A3 Method of controlling asphaltene precipitation in a fluid |
| 04/03/2003 | US20030065195 Ether compounds |
| 04/03/2003 | US20030065187 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 04/03/2003 | US20030065146 Compound for use in the treatment of rheumatoid arthritis, osteoarthritis, inflammatory bowel disease and sepsis |
| 04/03/2003 | CA2460545A1 Method for producing orthocarboxylic acid trialkyl esters |
| 04/02/2003 | EP1296918A2 Dimethylbenzene derivatives |
| 04/02/2003 | EP1296912A1 Process for the preparation of (r)-2-alkyl-3-phenyl-1-propanols |
| 04/02/2003 | EP0759058B1 Supertwist liquid crystal display |
| 04/02/2003 | CN1407990A C-aryl glucoside sgltz inhibitors |
| 04/02/2003 | CN1406933A Meso cryptoxanthine preparation |
| 04/01/2003 | US6541673 Phenolic polyether polyols are prepared by two stage oxyalkylation process, first stage performed at high oxyalkylation temperature and second stage at lower oxyalkylation temperature |
| 04/01/2003 | CA2261507C Ethoxylated surfactants |
| 03/27/2003 | WO2003024885A2 Workability-improving agents for cement compositions |
| 03/27/2003 | US20030060591 Heat-resistant polyether, curable polyether, and coating liquid for forming a polyether film |
| 03/27/2003 | US20030059714 Radiation curable fluorinated vinyl ethers derived from hexafluoropropene |
| 03/27/2003 | US20030059710 Photosensitive patterns; semiconductor |
| 03/27/2003 | CA2460926A1 Workability-improving agents for cement compositions |
| 03/26/2003 | EP1294666A2 Fluorovinyl ethers and copolymer compositions thereof |
| 03/26/2003 | EP1294664A1 Alcohol mixtures having 13 and 15 carbon atoms and the use thereof in the preparation of surface-active substances |
| 03/26/2003 | EP1294657A2 Catalysis using phosphine oxide and sulfoxide compounds |
| 03/26/2003 | EP1137738A4 Process for the recovery of low molecular weight phenols, furfural, furfuryl alcohol and/or cellulose or cellulose-rich residues |
| 03/26/2003 | EP1100759B1 Transition metal complexes as linkers |
| 03/26/2003 | CN1405142A Method for synthesizing stereoselectively and efficiently diphenyl butane lignan compound |
| 03/26/2003 | CN1103755C Novel structural analogues of vitamin D |
| 03/25/2003 | US6538131 By annulation of an olefinic intermediate; ring closing metathesis; a novel class of cyclopentene polyol intermediate products and anhydro derivatives thereof; fewer steps |
| 03/25/2003 | US6537980 Vitamin D analogues and their pharmaceutical use |
| 03/25/2003 | US6537527 Skin lightening compositions |
| 03/20/2003 | WO2003022048A1 Novel compounds |
| 03/20/2003 | WO2002078790A3 Fire and explosion suppression agent |
| 03/20/2003 | US20030055278 Soluble tetrahedral compounds for use in electroluminescent devices |
| 03/20/2003 | US20030055227 Process for obtaining lignan |
| 03/20/2003 | US20030054972 Polyalkoxylated terpenic compounds, their process of preparation and their use as defoaming agents |
| 03/20/2003 | US20030053978 Antitumor agents |