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Matches 251 - 300 out of 1,087

Document Document Title
JP2009143903
To provide a method for efficiently chemically synthesizing a polyacene compound in a short time without using any organic solvent and acid/base catalyst(s) and without imposing any environmental burden.The method for chemically synthesi...  
JP2009114186
To provide a stabilizer composition for olefinic unsaturated monomers that exhibits reduced toxicity compared with nitroaromatic compounds often used presently.A retarder-containing composition (AB) comprising a solvent (A) selected from...  
JP2009051737
To provide a photodynamic therapeutic agent, harmful organic substance decomposing or removing agent and a photosensitizing substance as an organosynthetic catalyst, having high stability and light-absorption in the visible range and gen...  
JP2009046404
To provide a substance having an action to enhance the activity of a -lactam antibiotic substance on MRSA and an agent for the treatment of infectious diseases caused by multiple drug resistant bacteria including MRSA and -lactam antibio...  
JP2009029755
To provide a method capable of commercially producing fine coenzyme Q10 particles similar to stock powder, having a high content and excellent in powdery material flow characteristics, efficiently, by simple equipment and with easy opera...  
JP2008255105
To provide a method for producing an aromatic carbonyl compound that can produce easily and in a high yield an aromatic carbonyl compound having a substituent introduced in an aromatic ring adjacent to a carbonyl group.The method for pro...  
JP2008222559
To synthesize a novel organic compound useful as an electrode active material that has high energy density, is hardly soluble to an organic solvent, and can make a secondary battery light, compact, and highly functional, and to prepare a...  
JP2008212872
To provide a method for effectively producing H2O2 from H2 and O2 and to provide a highly active catalyst used for its method.A Ti containing silicate porous body is suspended in a solution, in which a Pd salt and an Au salt are dissolve...  
JP2008201687
To provide a new compound useful as an agent such as a cell cycle inhibitor and an antibacterial agent, a cell-cycle progress inhibitor, a cell proliferation inhibitor, an antibacterial agent, an imipenem activity promoter, a bacterial c...  
JP2008169324
To provide a 1,2,3,4-tetrahydroanthracene-9,10-(meth)acrylate compound useful as a raw material for heat-resistant polymers.The 1,2,3,4-tetrahydroanthracene-9,10-(meth)acrylate compound is represented by formula (1) (wherein R1 and R2 ma...  
JP2008088124
To provide a new acene compound precursor capable of efficiently preparing a highly regular electroconductive thin film according to a simple method and to provide a method for producing the precursor.The ketal-cross linked acene compoun...  
JP3959728
To simply and inexpensively obtain the subject high-purity compound by reacting 2,3-epoxy-2,3-dihydro-1,4-naphthoquinone (NQ-oxide for short) with an alkaline compound in the presence of a specific organic solvent and an alcohol. This co...  
JP2007090328
To provide a molecule mediation species material capable of capturing/accompanying/releasing carbon dioxide, a nitrogen oxide and a sulfur oxide in a solvent, a molecule mediation species composition and a molecule concentration apparatu...  
JP3931211
To provide a process for the selective oxidation of an oxidizable compound by using ferromagnetic chromium dioxide as an oxidizing agent, capable of selectively oxidizing the compound, especially an organic compound, under a mild conditi...  
JP3924732
To obtain the subject compound in high yield with suppressed formation of by-products in no need of complicated purification procedures after the reaction by oxidizing methylnaphthalene only with dichromic acid with no use of sulfuric ac...  
JP3918338
To obtain a new quinone compound having excellent compatibility with resin binders and further having excellent electron transportability. A compound of formula I [R1-R6 are each H, a halogen, a halogenated alkyl, a (substituted) aryl or...  
JP3912766
To provide a new active substance resistant to vancomycin-resistant enterococcus(VRE) and methicillin-resistant Staphylococcus aureus(MRSA). At least one antibacterial compound selected from the group consisting of compounds of formulas ...  
JP3911282
To provide a method for easily recover vitamin K2. The vitamin K2 recovering method comprises a step to treat a vitamin K2-containing specimen with chitosan and a step to extract the vitamin K2 adsorbed to chitosan with an organic solven...  
JP2007008886
To provide a method for producing an isoprenoid derivative, further particularly, a method for condensing a hydroquinone derivative with a prenyl alcohol in the presence of a sulfolane and a Lewis acid and then oxidizing the condensed ma...  
JP3892881
To provide a method for stabilizing reduced coenzyme Q10 which is useful in foods with nutrient function claims, foods for specific health uses, and the like, to provide a method for preserving the same, and so on, and to provide a proce...  
JP2006325597
To provide a method for easily recover vitamin K2.The vitamin K2 recovering method comprises a step to treat a vitamin K2-containing specimen with chitosan and a step to extract the vitamin K2 adsorbed to chitosan with an organic solvent...  
JP2006316001
To provide a new compound useful as a tyrosine phosphatase inhibitor, a tyrosine phosphatase inhibitor, a medicinal composition, a cell proliferation inhibitor, a cell-cycle progress inhibitor, an antibacterial agent, an imipenem activit...  
JP3876395
To efficiently obtain the subject concentrate acting as a factor necessary for the coagulation of blood and also related to bone metabolisms by insolubilizing vitamin K2-containing water-soluble micelles contained in the culture solution...  
JP2006298849
To find a compound that significantly suppresses degranulation of a mast cell under physiological conditions.A novel compound capable of significantly inhibiting activities of a ceramide kinase under physiological conditions and its manu...  
JP3860849
PURPOSE: To produce an antiarteriosclerotic agent which comprises a menatetrenone derivative typified by vitamin K2 and is efficacious for arteriosclerosis and has the hypocholesteremic action in serum with high safety. CONSTITUTION: Thi...  
JP2006256983
To provide new chemical components contained in natural animals/plants and microorganisms, etc.The new chemical components, i.e. parviflorene H of formula(1) and parviflorene I of formula(2), are provided based on studying components in ...  
JP2006241146
To provide a high-sensitivity, high-resolution, high-heat resistant, and solvent-soluble non-polymeric radiation-sensitive resist by a simple production process.The composition containing a compound represented by a specific formula and ...  
JP2006206518
To provide a safe and efficient method for liquid phase oxidation.The invention relates to the method for oxidation of an organic compound by bringing the compound into contact with a peroxide comprising use of a flow-through type micro ...  
JP2006160699
To provide new indicator compounds for the chemical classification of Nocardia microorganisms, to provide a method for producing the compounds using such microorganisms, and to provide a chemical classification method of the Nocardia mic...  
JP2006155944
To provide an organic ferroelectric material having a high dielectric constant at the vicinity of room temperature and high polarization at ferroelectric phase and superior insulation, and which is stable in the atmosphere and thermally,...  
JP3783915
To effect inexpensive mass production or utilization of Natto kinase and manaquinone-7, each Bacillus natto-derived physiologically active substance, using vinasse produced in Sho-chu production or the like. This mass production comprise...  
JP2006045093
To provide a method for producing 2-methyl-1,4-naphthoquinone-2-bisulfite having high purity in high yield by the reaction of 2-methyl-1,4-naphthoquinone with a bisulfite.2-Methyl-1,4-naphthoquinone-2-bisulfite is produced by dropping an...  
JP2006022083
To provide a method for producing 2-methyl-1,4-naphthoquinone by which production efficiency per unit time is rapidly improved and the reaction is stably carried out.The method for producing the 2-methyl-1,4-naphthoquinone by reacting 2-...  
JP3754469
PURPOSE: To readily obtain the subject compound with high purity in high yield in high bulk density and high in yield when the introduction of gaseous chlorine has ended by the action of chlorine gas and concentrated hydrochloric acid on...  
JP2005336194
To provide a method for stabilizing reduced coenzyme Q10 which is useful in foods with nutrient function claims, foods for specific health uses, and the like, to provide a method for preserving the same, and so on, and to provide a proce...  
JP2005330190
To provide a method for efficiently and inexpensively producing polyfluorobenzoquinones by simple operation using an inexpensive raw material.A polyfluorobenzene represented by general formula (1) {wherein, R1 denotes each a hydrogen ato...  
JP3736581
To obtain a palladium catalyst having excellent strength and abrasion resistance and high activity in an anthraquinone producing process in the production of hydrogen peroxide by supporting palladium on spherical silica particles having ...  
JP2005306791
To provide a new method for producing an abietane quinone compound, by which an abietane quinone compound useful as a medicine compound to be expected to have antimicrobial properties and anticancer activity is safely and efficiently pro...  
JP2005272414
To provide a method of manufacturing a substituted anthraquinone compound high in manufacturing aptitude, specially a mthod by which the substituted anthraquinone compound, for which an aryl group or a heteroaryl group is substituted, ca...  
JP2005270736
To produce a compound titanium dioxide catalyst having a photocatalytic activity higher than a conventional one, to provide a production method for the compound titanium dioxide catalyst, to provide an oxidation method for an organic com...  
JP2005220037
To obtain a naphthoquinone derivative compound or its pharmaceutically permissible salt having high inhibitory activity against Cdc25 phosphatase and a Cdc25 phosphatase inhibitor and an antitumor agent containing the same as an active i...  
JP3699150
PURPOSE: To obtain a new anthraquinone compound showing a transparent beautiful yellow, excellent in solubility, heat resistance, light resistance, etc., useful as a coloring matter for sublimation transfer, color toner, optical color fi...  
JP2005187414
To provide a method for recovering 2-methyl-1,4-naphthoquinone having a high purity in high yield in a form which is readily convertible to a hydrogensulfite by simple operation from an oxidation reaction mixture of 2-methylnaphthalene w...  
JP2005173399
To provide a compound useful for an electrophotographic photoreceptor and having excellent electron transport property, a positive charge type electrophotographic photoreceptor using the same for a high sensitivity copying machine and fo...  
JP2005173292
To provide an electrophotographic photoreceptor which is superior in sensitivity characteristics and durability, and a method for manufacturing the same, and an image forming apparatus with such an electrophotographic photoreceptor.The e...  
JP2005154337
To provide a fluorinated naphthacene derivative, e.g. dodecafluoronaphthacene of a new compound, and an intermediate thereof; and to provide a method for producing the fluorinated naphthacene derivative and the intermediate thereof.The p...  
JP3668171
To provide a naphthoquinone derivative having high electron acceptability, good compatibility with binder resin and excellent matching tendency with electric charge generator. This naphthoquinone derivative is shown by the general formul...  
JP2005060319
To provide a method for producing the corresponding quinone or diquinone derivative from a phenol derivative economically in high yields.The method for producing a (di)quinone derivative is a method for obtaining a quinone or diquinone d...  
JP3650968
To develop use of a technology for an isolated three-dimensional space which is formed in a self-organizing way. This method of preparation for cyclobutane derivatives includes same (homo) compounds or different (hetero) compounds which ...  
JP2005053806
To provide a naphthofluoranthene derivative substituted in positions 8 and 13 and not substituted in positions 7 and 14 and to provide a method for producing the same.The compound for organic EL elements is represented by formula (1) (wh...  

Matches 251 - 300 out of 1,087