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Matches 551 - 600 out of 2,286

Document Document Title
JP2003292466A
To provide a method for simply producing an alkoxyquinone compound.This method for producing the alkoxyquinone compound comprises using a compound of general formula (1) (R2, R33 and R4 are each H, an alkyl which may be substituted, an a...  
JP2003530366A5  
JP2003530366A
(57) Summary general formula: R* (Ar) *R (the subscript n among a formula) it is an integer of 5*15, and the; subscript i is an integer of 1*n, and shows the position of the lower stream from R, and Ar of each;, It is substitution or an ...  
JP2003529333A
(57) -- a desirable composite is used in order to decrease methane formation in a summary ruminant -- a multi-環性 quinone compound and Io -- the composite which is the combination of a ノホア compound.  
JP2003267909A
To provide a method for producing a diquinone derivative in high yield from a phenol derivative.In the method for obtaining the diquinone derivative by oxidizing the phenol derivative in the presence of a catalyst, a catalyst obtained by...  
JP3471163B2
To obtain a new compound, suitable as an electron transport agent and useful as an electrophotographic photoreceptor used in an apparatus for forming an image such as an electrostatic copier, a laser printer or a plain paper facsimile ap...  
JP3449800B2
PURPOSE: To obtain the compound, having hemostatic actions in bleeding animal bodies and useful as medicines, etc., for human bodies by oxidizing a specific methylnaphthalene with an oxidizing agent such as hydrogen peroxide. CONSTITUTIO...  
JP2003192625A
To carry out an organic reaction in an aqueous medium using a unimolecular micelle (a star polymer) having little dependences on surfactant concentration or temperature or pH, and an excellent molecule uptake ability.This aqueous reactio...  
JP2003520827A
(57) Summary book invention relates to the production method of a coenzyme Q10-/gamma* cyclodextrin complex. This method is characterized by processing the mixture of gamma* cyclodextrin and the coenzyme Q10 by homogenization and an ener...  
JP2003518040A
(57) Replaced naphthalene Xeon which was in agreement with construction-drawing (I) for the medical treatment of a summary autoimmune disease and a T-lymph-cell mediation disease like the piece refusal of an organ transplant: The composi...  
JP2003518085A
(57) How to use substitution phenanthrene *9 corresponding to chemical constitution formula (I) for the medical treatment of the condition in which the abnormalities in summary autoimmunity and a T-lymph cell like organ transplant refusa...  
JP2003517268A
The strain of the microorganism Penicillium oxalicum var. Armeniaca CCM 8242 produces an anthraquinonyl carboxylic acid derivative of structural formula (I), which may be used as a colorant, especially as a food colorant or cosmetic colo...  
JP2003104930A
To provide an industrial and advantageous method for producing an anthraquinonyl ether by which the anthraquinonyl ether can be produced in high yield.A halogenated anthraquinone is reacted with a hydroxy compound in the presence of a qu...  
JP3382810B2  
JP2003055293A
To provide a method for oxidizing trimethylphenol(TMP) into trimethylibenzoquinone(TMBQ) in the presence of any, of various molecular sieves containing various transition metals, respectively. This method for oxidizing the trimethylpheno...  
JP2003055271A
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 ...  
JP2003026625A
To provide a solution of a reduced coenzyme Q which is not used because of being easily oxidized and having hydrophobicity, capable of being put to a practical use because the solution is kept stable to the oxidation, and further to prov...  
JP2002543171A
(57) Summary book invention relates to new quinone. The present invention relates to the joint object of quinone and various peptide again. The present invention relates to the use and the industrial use on the medical treatment of the v...  
JP2002331244A
To provide a photocatalyst useful for efficiently oxidizing an aromatic compound.The supported type titanium dioxide catalyst is obtained by supporting titanium dioxide fine particles on the surfaces of rutile type titanium dioxide parti...  
JP2002539286A
(57) Summary book invention relates to conjugation polymer including a トリプチセン unit. Polymer according to the present invention is a homopolymer including the repeating unit which contains a トリプチセニレン machine on...  
JP3345067B2  
JP2002533426A
(57) Summary type I (among a formula, n is > 1 and;X) Are O or NR, and;L is a joint machine of n value defined as Claim 1, and;R, Are H, halogen, C*C アルキル, C*C アルケニル, un-replacing, or C*C alkyl substitution C*C cycloalk...  
JP3331616B2  
JP2002284731A
To provide a method for reasonably purifying in high yield a p-quinone useful as an intermediate for pharmaceutical preparations.This method comprises the steps of extracting a p-quinone of the general formula (I) from a mixture of the p...  
JP2002275119A
To provide a rational method for producing a p-quinone useful as a medicinal intermediate in high yield.This method for producing a p-quinone is to oxidize a phenol expressed by general formula (I) (R1 to R4 are the same or different and...  
JP3348456B2
PURPOSE: To industrially easily obtain the subject compound in good yield by reacting a t-butyldioxy-cyclohexadiene-one compound having a specific structure with a titanium halide compound. CONSTITUTION: A 4-t-butyldioxy-2,5-cyclohexadie...  
JP2002255888A
To provide a method for efficiently producing 4-demethoxydaunomycin from 4-demethyldaunomycin.This method for 4-demethoxydaunomycin production comprises introducing a trialkylsilyl group to a hydroxy group at the 7-position of 4- demethy...  
JP2002249458A
To produce vitamins Ks efficiently and industrially advantageously in a short process.A mixture of an allyl alcohol compound shown by general formula (I) (wherein, n is an integer of 0-12; a double line made of a dotted line and a solid ...  
JP3343692B2
PURPOSE: To provideamethod for selectively producing a 2-alkoxy-5-alkyl-1,4- benzoquinone in high yield from an inexpensive raw material. CONSTITUTION: 4-alkylcatechol such as 4-methylcatechol is oxidized with oxygen in the presence of a...  
JP2002527347A
(57) Summary book invention relates to various uses in the production method of a new MEL* type titanium silica light, the product obtained by it, and its catalytic action use field. This original method of manufacturing a MEL* type tita...  
JP3307650B2  
JP2002193869A
To extract a compound having anticancer action from physiologically active substances in the bark of Japan ceder (Cryptomeria japonica).The objective compound is an abietane-type diterpene quinone compound that has anticancer action and ...  
JP2002520260A
Hypericin has been shown to specifically inhibit T-type calcium channel activity. Hypericum extract containing hypericin also inhibits T-type calcium channel activity. Moreover, other chemicals in Hypericum extract showed a synergistic e...  
JP3299293B2  
JP2002516304A
(57) A summary and subject Living body reducible cellular cytotoxicity agent solution means Compound which consists of linkers which combine a living body reduction part including the front activation alkylation portion and at least two ...  
JP3312639B2
PURPOSE: To exhibit sufficient polymerization inhibiting effect in a small amount even in steps in which a (meth)acrylic acid ester is readily polymerizable by combinedly using a p-phenylene-diamine compound, a phenol compound and phenot...  
JP3310687B2
PURPOSE: To obtain a new quinone derivative useful for preventing and treating asthma and hepatic diseases, having two pharmaceutically inhibitory actions on leucotriene production and thromboxane synthesis. CONSTITUTION: A compound of f...  
JP2002138063A
To provide a method for producing a mixture of vitamin K3 with vitamin K4, or vitamin K3 or vitamin K4 by a single-stage reaction from 1, 4-naphtoquinone or 1,4-dihydroxynaphthalenene without using a strong toxic substance or a strong co...  
JP2002514243A
(57) Summary book invention is the formula I (among a formula, R and R are the same or different, and). C*C アルキル of hydrogen and un-replacing, or substitution, C*C cycloalkyl, the basis as which it is chosen as out of 2* frill, 2...  
JP2002121167A
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 formula...  
JP2002511377A
(57) Summary book invention relates to the anthraquinone * circulation process for manufacturing hydrogen peroxide under at least two sorts of use, 2* アルキル anthraquinone replaced by differing, and/or its tetrahydro derivative. Th...  
JP2002511377A5  
JP2002080419A
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 (...  
JP2002053517A
To provide a method for producing 2-(4-methyl-3-pentenyl)- anthraquinone (IHEAQ) having improved purity in improved space-time yield while preventing the problems of prior arts by the Diels-Alder addition comprising the reaction of napht...  
JP3276246B2
PURPOSE: To obtain a derivative which is important as a hematostasis-activating vitamin without formation of its geometric isomer, in high yield and in an industrial scale by the reverse Diels-Alder reaction of a specific anthraquinone d...  
JP2002030014A
To provide a 4,4'-diphenol compound and a 4,4'-diphenoquinone compound, having a low melting point of the crystal, excellent in solubility, and having a ≥6C branched alkyl group or substituted alkyl group.(1) This diphenol compound is ...  
JP2002030026A
To obtain a phenol dimer condensate containing a ≥4C straight-chain alkyl group or a halogen-substituted alkyl group, having a low crystal melting point, excellent solubility.This phenol dimer condensate is obtained by subjecting a phe...  
JP2001352975A
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 comprises...  
JP3260728B2
To provide an electron transferring agent having good compatibility with a bonding resin and excellent also in matching with an electric charge generating agent by using a specified naphthoquinone derivative. A naphthoquinone derivative ...  
JP3220758B2  

Matches 551 - 600 out of 2,286